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Posted to commits@eventmesh.apache.org by jo...@apache.org on 2023/02/23 01:15:46 UTC

[incubator-eventmesh] branch master updated: [ISSUE #3221]Format the project java module code style according to the eventmesh-code-style.xml code style (#3230)

This is an automated email from the ASF dual-hosted git repository.

jonyang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-eventmesh.git


The following commit(s) were added to refs/heads/master by this push:
     new f626d14ea [ISSUE #3221]Format the project java module code style according to the eventmesh-code-style.xml code style (#3230)
f626d14ea is described below

commit f626d14ea3e1a9f5fe792a4826ff70d27b22e8ab
Author: mxsm <lj...@gmail.com>
AuthorDate: Thu Feb 23 09:15:39 2023 +0800

    [ISSUE #3221]Format the project java module code style according to the eventmesh-code-style.xml code style (#3230)
    
    * formate eventmesh-admin
    
    * foremote eventmesh-common module
    
    * formate eventmesh-connector-plugin module
    
    * formate eventmesh-examples module
    
    * formate eventmesh-metrics-plugin module
    
    * formate eventmesh-protocol-plugin module
    
    * format eventmesh-registry-plugin module
    
    * format eventmesh-sdk-java module
    
    * format eventmesh-security-plugin module
    
    * format eventmesh-spi module
    
    * format eventmesh-starter module
    
    * format eventmesh-trace-plugin module
    
    * format eventmesh-webhook module
    
    * format eventmesh-runtime module
---
 .../admin/rocketmq/util/UrlMappingPattern.java     |   4 +-
 .../eventmesh/common/EventMeshThreadFactory.java   |   6 +-
 .../common/config/CommonConfiguration.java         |   3 +-
 .../org/apache/eventmesh/common/config/Config.java |   1 +
 .../common/config/convert/ConvertInfo.java         |   1 +
 .../config/convert/converter/ListConverter.java    |   7 +-
 .../config/convert/converter/StringConverter.java  |   2 +-
 .../common/exception/EventMeshException.java       |   1 +
 .../eventmesh/common/file/FileChangeListener.java  |  11 +-
 .../eventmesh/common/file/WatchFileManager.java    |   3 +-
 .../eventmesh/common/file/WatchFileTask.java       |   2 +-
 .../loadbalance/RandomLoadBalanceSelector.java     |   3 +-
 .../eventmesh/common/loadbalance/Weight.java       |   8 +-
 .../WeightRandomLoadBalanceSelector.java           |   5 +-
 .../WeightRoundRobinLoadBalanceSelector.java       |   3 +-
 .../common/protocol/ProtocolTransportObject.java   |   1 +
 .../common/protocol/SubscriptionItem.java          |   8 +-
 .../common/protocol/SubscriptionModeConverter.java |   1 +
 .../common/protocol/SubscriptionTypeConverter.java |   1 +
 .../protocol/grpc/common/BatchMessageWrapper.java  |   1 +
 .../common/protocol/http/HttpCommand.java          |   8 +-
 .../http/WebhookProtocolTransportObject.java       |   2 +-
 .../http/body/client/HeartbeatRequestBody.java     |   8 +-
 .../http/body/client/HeartbeatResponseBody.java    |   8 +-
 .../protocol/http/body/client/RegRequestBody.java  |  12 +-
 .../protocol/http/body/client/RegResponseBody.java |   7 +-
 .../http/body/client/SubscribeRequestBody.java     |  12 +-
 .../http/body/client/SubscribeResponseBody.java    |   1 +
 .../http/body/client/UnRegRequestBody.java         |  17 +-
 .../http/body/client/UnRegResponseBody.java        |   7 +-
 .../http/body/client/UnSubscribeRequestBody.java   |  12 +-
 .../http/body/client/UnSubscribeResponseBody.java  |   6 +-
 .../http/body/message/PushMessageRequestBody.java  |  16 +-
 .../http/body/message/PushMessageResponseBody.java |   6 +-
 .../http/body/message/ReplyMessageRequestBody.java |  16 +-
 .../body/message/ReplyMessageResponseBody.java     |   6 +-
 .../body/message/SendMessageBatchRequestBody.java  |  31 +--
 .../body/message/SendMessageBatchResponseBody.java |   6 +-
 .../message/SendMessageBatchV2RequestBody.java     |  22 +-
 .../message/SendMessageBatchV2ResponseBody.java    |   6 +-
 .../http/body/message/SendMessageRequestBody.java  |  20 +-
 .../http/body/message/SendMessageResponseBody.java |   7 +-
 .../common/protocol/http/common/ClientRetCode.java |   4 +-
 .../common/protocol/http/common/ProtocolKey.java   |   3 +
 .../protocol/http/header/BaseRequestHeader.java    |   4 +-
 .../http/header/client/HeartbeatRequestHeader.java |  22 +-
 .../header/client/HeartbeatResponseHeader.java     |  14 +-
 .../http/header/client/RegRequestHeader.java       |  22 +-
 .../http/header/client/RegResponseHeader.java      |  12 +-
 .../http/header/client/SubscribeRequestHeader.java |  22 +-
 .../header/client/SubscribeResponseHeader.java     |  14 +-
 .../http/header/client/UnRegRequestHeader.java     |  22 +-
 .../http/header/client/UnRegResponseHeader.java    |  12 +-
 .../header/client/UnSubscribeRequestHeader.java    |  22 +-
 .../header/client/UnSubscribeResponseHeader.java   |  12 +-
 .../header/message/PushMessageRequestHeader.java   |  14 +-
 .../header/message/PushMessageResponseHeader.java  |  22 +-
 .../header/message/ReplyMessageRequestHeader.java  |  22 +-
 .../header/message/ReplyMessageResponseHeader.java |  14 +-
 .../message/SendMessageBatchRequestHeader.java     |  22 +-
 .../message/SendMessageBatchResponseHeader.java    |  14 +-
 .../message/SendMessageBatchV2RequestHeader.java   |  22 +-
 .../message/SendMessageBatchV2ResponseHeader.java  |  12 +-
 .../header/message/SendMessageRequestHeader.java   |  22 +-
 .../header/message/SendMessageResponseHeader.java  |  14 +-
 .../eventmesh/common/protocol/tcp/Package.java     |   2 +-
 .../common/protocol/tcp/RedirectInfo.java          |   9 +-
 .../common/protocol/tcp/Subscription.java          |   4 +-
 .../eventmesh/common/protocol/tcp/UserAgent.java   |   7 +-
 .../eventmesh/common/protocol/tcp/codec/Codec.java |   4 +-
 .../apache/eventmesh/common/utils/AssertUtils.java |   3 +-
 .../org/apache/eventmesh/common/utils/IPUtils.java |   3 +-
 .../eventmesh/common/utils/RandomStringUtils.java  |   3 +-
 .../eventmesh/common/EventMeshMessageTest.java     |   4 +-
 .../eventmesh/common/config/ConfigServiceTest.java |   8 +-
 .../header/client/HeartbeatResponseHeaderTest.java |   2 +-
 .../http/header/client/RegResponseHeaderTest.java  |   2 +-
 .../header/client/SubscribeResponseHeaderTest.java |   2 +-
 .../header/client/UnRegResponseHeaderTest.java     |   2 +-
 .../client/UnSubscribeResponseHeaderTest.java      |   2 +-
 .../message/PushMessageResponseHeaderTest.java     |   2 +-
 .../message/ReplyMessageResponseHeaderTest.java    |   2 +-
 .../org/apache/eventmesh/api/AbstractContext.java  |   1 +
 .../org/apache/eventmesh/api/EventListener.java    |   3 +-
 .../java/org/apache/eventmesh/api/LifeCycle.java   |   3 +-
 .../java/org/apache/eventmesh/api/SendResult.java  |   1 +
 .../java/org/apache/eventmesh/api/admin/Admin.java |   1 +
 .../eventmesh/api/admin/TopicProperties.java       |   1 +
 .../api/factory/ConnectorPluginFactory.java        |   1 +
 .../ConnectorResourceServiceKafkaImpl.java         |   1 +
 .../connector/kafka/consumer/ConsumerImpl.java     |   1 +
 .../kafka/consumer/KafkaConsumerImpl.java          |   1 +
 .../kafka/consumer/KafkaConsumerRunner.java        |   4 +-
 .../connector/kafka/producer/ProducerImpl.java     |   1 +
 .../kafka/config/ClientConfigurationTest.java      |   6 +-
 .../cloudevent/impl/KnativeMessageWriter.java      |  12 +-
 .../ConnectorResourceServiceKnativeImpl.java       |   1 +
 .../knative/consumer/PullConsumerImpl.java         |  29 +--
 .../patch/EventMeshConsumeConcurrentlyContext.java |   1 +
 .../EventMeshMessageListenerConcurrently.java      |   1 +
 .../knative/config/ClientConfigurationTest.java    |   6 +-
 .../knative/consumer/KnativeConsumerImplTest.java  |   2 +-
 .../knative/producer/KnativeProducerImplTest.java  |   2 +-
 .../PravegaConnectorResourceServiceImpl.java       |   1 +
 .../connector/pravega/PravegaConsumerImpl.java     |   1 +
 .../connector/pravega/PravegaProducerImpl.java     |   1 +
 .../connector/pravega/client/PravegaClient.java    |   7 +-
 .../connector/pravega/client/PravegaEvent.java     |   1 +
 .../connector/pravega/client/SubscribeTask.java    |   2 +
 .../exception/PravegaConnectorException.java       |   1 +
 .../pravega/client/PravegaClientTest.java          |   3 +-
 .../pravega/config/PravegaConnectorConfigTest.java |   6 +-
 .../pulsar/client/PulsarClientWrapper.java         |   6 +-
 .../ConnectorResourceServicePulsarImpl.java        |   3 +-
 .../pulsar/consumer/PulsarConsumerImpl.java        |  38 ++--
 .../connector/pulsar/utils/CloudEventUtils.java    |   1 +
 .../pulsar/config/ClientConfigurationTest.java     |   8 +-
 .../connector/rabbitmq/client/RabbitmqClient.java  |  12 +-
 .../rabbitmq/cloudevent/RabbitmqCloudEvent.java    |  10 +-
 .../cloudevent/RabbitmqCloudEventWriter.java       |   2 +-
 .../RabbitmqConnectorResourceService.java          |   1 +
 .../rabbitmq/consumer/RabbitmqConsumer.java        |  12 +-
 .../rabbitmq/producer/RabbitmqProducer.java        |  14 +-
 .../connector/rabbitmq/RabbitmqServer.java         |   3 +-
 .../cloudevent/RabbitmqCloudEventTest.java         |  16 +-
 .../rabbitmq/config/ConfigurationHolderTest.java   |   6 +-
 .../rabbitmq/consumer/RabbitmqConsumerTest.java    |  16 +-
 .../rabbitmq/producer/RabbitmqProducerTest.java    |  16 +-
 .../connector/redis/client/RedissonClient.java     |  26 +--
 .../connector/redis/config/RedisProperties.java    |   5 +-
 .../connector/rocketmq/admin/RocketMQAdmin.java    |   1 +
 .../connector/rocketmq/admin/command/Command.java  |   1 +
 .../cloudevent/RocketMQMessageFactory.java         |   8 +-
 .../impl/RocketMQBinaryMessageReader.java          |   2 +-
 .../connector/rocketmq/config/ClientConfig.java    |   1 +
 .../ConnectorResourceServiceRocketmqImpl.java      |   1 +
 .../rocketmq/consumer/PushConsumerImpl.java        |   5 +-
 .../connector/rocketmq/domain/NonStandardKeys.java |   3 +-
 .../patch/EventMeshConsumeConcurrentlyContext.java |   1 +
 .../EventMeshMessageListenerConcurrently.java      |   2 +-
 .../connector/rocketmq/producer/ProducerImpl.java  |  16 +-
 .../rocketmq/producer/RocketMQProducerImpl.java    |   2 +-
 .../connector/rocketmq/utils/BeanUtils.java        |  18 +-
 .../connector/rocketmq/utils/CloudEventUtils.java  |   1 -
 .../ConsumeMessageConcurrentlyService.java         |   4 +-
 .../rocketmq/config/ClientConfigurationTest.java   |   6 +-
 .../rocketmq/consumer/PushConsumerImplTest.java    |   6 +-
 .../apache/rocketmq/producer/ProducerImplTest.java |  30 +--
 .../org/apache/rocketmq/utils/BeanUtilsTest.java   |   4 +-
 .../standalone/admin/StandaloneAdmin.java          |   1 +
 .../connector/standalone/broker/MessageQueue.java  |  11 +-
 .../standalone/broker/StandaloneBroker.java        |   1 +
 .../standalone/broker/task/SubScribeTask.java      |   4 +-
 .../standalone/consumer/StandaloneConsumer.java    |  10 +-
 .../apache/eventmesh/grpc/GrpcAbstractDemo.java    |  42 ++--
 .../CloudEventsBatchPublishInstance.java           |   2 +-
 .../cloudevents/CloudEventsPublishInstance.java    |   2 +-
 .../cloudevents/CloudEventsRequestInstance.java    |   2 +-
 .../eventmeshmessage/AsyncPublishBroadcast.java    |   2 +-
 .../pub/eventmeshmessage/AsyncPublishInstance.java |   2 +-
 .../pub/eventmeshmessage/BatchPublishInstance.java |   2 +-
 .../pub/eventmeshmessage/RequestReplyInstance.java |   4 +-
 .../WorkflowAsyncPublishInstance.java              |   5 +-
 .../grpc/sub/CloudEventsAsyncSubscribe.java        |   2 +-
 .../grpc/sub/CloudEventsSubscribeReply.java        |   2 +-
 .../grpc/sub/EventMeshAsyncSubscribe.java          |   2 +-
 .../grpc/sub/EventMeshSubscribeBroadcast.java      |   2 +-
 .../grpc/sub/EventMeshSubscribeReply.java          |   2 +-
 .../grpc/sub/WorkflowExpressAsyncSubscribe.java    |  14 +-
 .../grpc/sub/WorkflowOrderAsyncSubscribe.java      |  14 +-
 .../grpc/sub/WorkflowPaymentAsyncSubscribe.java    |  14 +-
 .../eventmesh/grpc/sub/app/service/SubService.java |  13 +-
 .../eventmesh/http/demo/HttpAbstractDemo.java      |  50 ++---
 .../demo/pub/cloudevents/AsyncPublishInstance.java |   3 +-
 .../pub/eventmeshmessage/AsyncPublishInstance.java |  14 +-
 .../eventmeshmessage/AsyncSyncRequestInstance.java |  13 +-
 .../pub/eventmeshmessage/SyncRequestInstance.java  |  14 +-
 .../http/demo/sub/controller/SubController.java    |   3 +-
 .../http/demo/sub/service/SubService.java          |  16 +-
 .../apache/eventmesh/selector/NacosSelector.java   |   3 +-
 .../eventmesh/tcp/common/EventMeshTestUtils.java   |  84 ++++----
 .../tcp/demo/pub/cloudevents/AsyncPublish.java     |  10 +-
 .../tcp/demo/pub/cloudevents/SyncRequest.java      |  12 +-
 .../demo/pub/eventmeshmessage/AsyncPublish.java    |  10 +-
 .../eventmeshmessage/AsyncPublishBroadcast.java    |  10 +-
 .../tcp/demo/pub/eventmeshmessage/SyncRequest.java |  10 +-
 .../tcp/demo/sub/cloudevents/AsyncSubscribe.java   |  12 +-
 .../tcp/demo/sub/cloudevents/SyncResponse.java     |  10 +-
 .../demo/sub/eventmeshmessage/AsyncSubscribe.java  |  12 +-
 .../eventmeshmessage/AsyncSubscribeBroadcast.java  |  12 +-
 .../demo/sub/eventmeshmessage/SyncResponse.java    |  12 +-
 .../main/java/org/apache/eventmesh/util/Utils.java |   4 +-
 .../eventmesh/metrics/api/MetricsRegistry.java     |   4 +-
 .../metrics/api/model/HttpSummaryMetrics.java      |  14 +-
 .../apache/eventmesh/metrics/api/model/Metric.java |   1 +
 .../metrics/api/model/TcpSummaryMetrics.java       |   1 +
 .../config/PrometheusConfigurationTest.java        |   2 +-
 .../protocol/api/ProtocolPluginFactory.java        |   8 +-
 .../cloudevents/CloudEventsProtocolAdaptor.java    |   4 +-
 .../resolver/grpc/GrpcMessageProtocolResolver.java |   4 +-
 .../http/SendMessageBatchProtocolResolver.java     |   1 +
 .../http/SendMessageBatchV2ProtocolResolver.java   |  65 +++---
 .../http/SendMessageRequestProtocolResolver.java   |  64 +++---
 .../resolver/tcp/TcpMessageProtocolResolver.java   |  14 +-
 .../http/resolver/HttpRequestProtocolResolver.java |  24 +--
 .../protocol/http/HttpProtocolAdaptorTest.java     |   6 +-
 .../meshmessage/MeshMessageProtocolAdaptor.java    |   4 +-
 .../resolver/grpc/GrpcMessageProtocolResolver.java |  10 +-
 .../http/SendMessageBatchProtocolResolver.java     |   1 +
 .../http/SendMessageBatchV2ProtocolResolver.java   |  81 +++----
 .../resolver/tcp/TcpMessageProtocolResolver.java   |  16 +-
 .../MeshMessageProtocolAdaptorTest.java            |   6 +-
 .../openmessage/OpenMessageProtocolAdaptor.java    |   3 +-
 .../OpenMessageProtocolAdaptorTest.java            |   6 +-
 .../api/registry/dto/EventMeshDataInfo.java        |   5 +-
 .../api/registry/dto/EventMeshRegisterInfo.java    |   1 +
 .../api/registry/dto/EventMeshUnRegisterInfo.java  |   1 +
 .../src/test/java/ConsulRegistryServiceTest.java   |   1 -
 .../registry/etcd/service/EtcdRegistryService.java |  26 +--
 .../nacos/service/NacosRegistryService.java        |  34 +--
 .../nacos/service/NacosRegistryServiceTest.java    |   3 +-
 .../service/ZookeeperRegistryServiceTest.java      |   3 +-
 .../admin/controller/ClientManageController.java   |  14 +-
 .../admin/controller/HttpHandlerManager.java       |   2 +-
 .../admin/handler/ConfigurationHandler.java        |   3 +-
 .../runtime/admin/handler/EventHandler.java        |   6 +-
 .../runtime/admin/handler/GrpcClientHandler.java   |   3 +-
 .../runtime/admin/handler/HTTPClientHandler.java   |  27 ++-
 .../QueryWebHookConfigByManufacturerHandler.java   |   2 +-
 .../handler/RedirectClientByIpPortHandler.java     |  26 +--
 .../admin/handler/RedirectClientByPathHandler.java |  24 +--
 .../handler/RedirectClientBySubSystemHandler.java  |  34 +--
 .../runtime/admin/handler/RegistryHandler.java     |   5 +-
 .../admin/handler/RejectAllClientHandler.java      |  10 +-
 .../admin/handler/RejectClientByIpPortHandler.java |   6 +-
 .../handler/RejectClientBySubSystemHandler.java    |  14 +-
 .../admin/handler/ShowClientBySystemHandler.java   |   6 +-
 .../handler/ShowListenClientByTopicHandler.java    |   2 +-
 .../runtime/admin/handler/TCPClientHandler.java    |   3 +-
 .../runtime/admin/handler/TopicHandler.java        |   9 +-
 .../runtime/admin/utils/HttpExchangeUtils.java     |   1 +
 .../eventmesh/runtime/boot/AbstractHTTPServer.java | 126 ++++++-----
 .../runtime/boot/EventMeshGrpcServer.java          |  26 +--
 .../runtime/boot/EventMeshHTTPServer.java          |  83 ++++---
 .../eventmesh/runtime/boot/EventMeshTCPServer.java |  92 ++++----
 .../runtime/boot/EventMeshTcpBootstrap.java        |   1 -
 .../eventmesh/runtime/boot/SSLContextFactory.java  |   9 +-
 .../eventmesh/runtime/common/EventMeshTrace.java   |   1 +
 .../org/apache/eventmesh/runtime/common/Pair.java  |   1 +
 .../configuration/EventMeshTCPConfiguration.java   |   1 +
 .../runtime/constants/EventMeshVersion.java        |   4 +-
 .../runtime/core/consumer/ClientInfo.java          |   1 +
 .../runtime/core/consumer/SubscriptionManager.java |  12 +-
 .../core/consumergroup/ConsumerGroupConf.java      |  11 +-
 .../core/consumergroup/ConsumerGroupTopicConf.java |  21 +-
 .../consumergroup/ConsumerGroupTopicMetadata.java  |   1 +
 .../core/consumergroup/ProducerGroupConf.java      |   3 +-
 .../event/ConsumerGroupStateEvent.java             |   4 +-
 .../event/ConsumerGroupTopicConfChangeEvent.java   |   6 +-
 .../runtime/core/plugin/MQProducerWrapper.java     |   2 +-
 .../eventmesh/runtime/core/plugin/MQWrapper.java   |   2 +-
 .../protocol/grpc/consumer/ConsumerManager.java    |  28 +--
 .../protocol/grpc/consumer/EventMeshConsumer.java  |  43 ++--
 .../consumergroup/ConsumerGroupTopicConfig.java    |   4 +-
 .../consumer/consumergroup/StreamTopicConfig.java  |  20 +-
 .../consumer/consumergroup/WebhookTopicConfig.java |   4 +-
 .../grpc/processor/SendAsyncMessageProcessor.java  |   6 +-
 .../grpc/processor/SubscribeProcessor.java         |  26 +--
 .../protocol/grpc/producer/EventMeshProducer.java  |   4 +-
 .../protocol/grpc/producer/SendMessageContext.java |   2 +-
 .../core/protocol/grpc/push/HandleMsgContext.java  |   5 +-
 .../core/protocol/grpc/push/MessageHandler.java    |   4 +-
 .../core/protocol/grpc/push/StreamPushRequest.java |  10 +-
 .../protocol/grpc/push/WebhookPushRequest.java     |  71 +++---
 .../core/protocol/grpc/retry/DelayRetryable.java   |   2 +
 .../protocol/grpc/service/ConsumerService.java     |   4 +-
 .../protocol/grpc/service/HeartbeatService.java    |   8 +-
 .../protocol/grpc/service/ProducerService.java     |   2 +-
 .../core/protocol/grpc/service/ServiceUtils.java   |  58 ++---
 .../core/protocol/http/async/CompleteHandler.java  |   1 +
 .../protocol/http/consumer/ConsumerManager.java    |  30 +--
 .../protocol/http/consumer/EventMeshConsumer.java  |   2 +-
 .../protocol/http/consumer/HandleMsgContext.java   |  60 +++---
 .../http/processor/AdminShutdownProcessor.java     |   6 +-
 .../http/processor/BatchSendMessageProcessor.java  | 103 +++++----
 .../processor/BatchSendMessageV2Processor.java     |   6 +-
 .../protocol/http/processor/HandlerService.java    |   7 +-
 .../http/processor/HeartBeatProcessor.java         |  67 +++---
 .../processor/LocalSubscribeEventProcessor.java    |  56 ++---
 .../processor/LocalUnSubscribeEventProcessor.java  |  55 +++--
 .../processor/RemoteSubscribeEventProcessor.java   |  15 +-
 .../processor/RemoteUnSubscribeEventProcessor.java |  16 +-
 .../http/processor/ReplyMessageProcessor.java      |  81 ++++---
 .../http/processor/SendAsyncEventProcessor.java    |  77 ++++---
 .../http/processor/SendAsyncMessageProcessor.java  |   9 +-
 .../processor/SendAsyncRemoteEventProcessor.java   | 130 ++++++-----
 .../http/processor/SendSyncMessageProcessor.java   | 222 +++++++++----------
 .../http/processor/SubscribeProcessor.java         |  96 ++++-----
 .../http/processor/UnSubscribeProcessor.java       | 116 +++++-----
 .../protocol/http/processor/WebHookProcessor.java  |   2 +-
 .../http/processor/inf/AbstractEventProcessor.java |  39 ++--
 .../core/protocol/http/processor/inf/Client.java   |  20 +-
 .../http/processor/inf/EventProcessor.java         |   2 +-
 .../http/processor/inf/HttpRequestProcessor.java   |   2 +-
 .../protocol/http/producer/EventMeshProducer.java  |  12 +-
 .../protocol/http/producer/SendMessageContext.java |  10 +-
 .../http/push/AbstractHTTPPushRequest.java         |   4 +-
 .../core/protocol/http/push/HTTPClientPool.java    |  23 +-
 .../protocol/http/push/HTTPMessageHandler.java     |  14 +-
 .../core/protocol/http/push/MessageHandler.java    |   3 +-
 .../core/protocol/http/retry/DelayRetryable.java   |   1 +
 .../core/protocol/http/retry/HttpRetryer.java      |   2 +-
 .../protocol/tcp/client/EventMeshTcp2Client.java   |  18 +-
 .../tcp/client/EventMeshTcpConnectionHandler.java  |   4 +-
 .../tcp/client/EventMeshTcpExceptionHandler.java   |   4 +-
 .../tcp/client/EventMeshTcpMessageDispatcher.java  |  26 +--
 .../tcp/client/group/ClientGroupWrapper.java       | 240 ++++++++++-----------
 .../client/group/ClientSessionGroupMapping.java    |  34 +--
 .../group/dispatch/DownstreamDispatchStrategy.java |   1 +
 .../dispatch/FreePriorityDispatchStrategy.java     |   6 +-
 .../rebalance/EventMeshRebalanceStrategy.java      |   1 +
 .../client/rebalance/EventmeshRebalanceImpl.java   |  50 ++---
 .../client/recommend/EventMeshRecommendImpl.java   |  39 ++--
 .../recommend/EventMeshRecommendStrategy.java      |   5 +-
 .../core/protocol/tcp/client/session/Session.java  |  66 +++---
 .../tcp/client/session/SessionContext.java         |   4 +-
 .../tcp/client/session/push/ClientAckContext.java  |  22 +-
 .../client/session/push/DownStreamMsgContext.java  |   4 +-
 .../tcp/client/session/push/PushContext.java       |  16 +-
 .../tcp/client/session/push/SessionPusher.java     |   2 +-
 .../tcp/client/session/retry/RetryContext.java     |   2 +-
 .../session/send/EventMeshTcpSendResult.java       |   4 +-
 .../tcp/client/session/send/SessionSender.java     |  66 +++---
 .../core/protocol/tcp/client/task/GoodbyeTask.java |   8 +-
 .../protocol/tcp/client/task/HeartBeatTask.java    |   4 +-
 .../core/protocol/tcp/client/task/HelloTask.java   |  26 +--
 .../protocol/tcp/client/task/MessageAckTask.java   |   4 +-
 .../tcp/client/task/MessageTransferTask.java       |   4 +-
 .../protocol/tcp/client/task/RecommendTask.java    |   6 +-
 .../protocol/tcp/client/task/UnSubscribeTask.java  |   6 +-
 .../runtime/metrics/MonitorMetricConstants.java    |   1 +
 .../runtime/metrics/tcp/EventMeshTcpMonitor.java   |  30 +--
 .../eventmesh/runtime/trace/AttributeKeys.java     |   1 +
 .../eventmesh/runtime/trace/LogExporter.java       |  38 ++--
 .../apache/eventmesh/runtime/trace/SpanKey.java    |  17 +-
 .../apache/eventmesh/runtime/trace/TraceUtils.java |  10 +-
 .../runtime/util/EventMeshCloudEventWriter.java    |   1 +
 .../eventmesh/runtime/util/EventMeshUtil.java      |  94 ++++----
 .../eventmesh/runtime/util/HttpTinyClient.java     |   9 +-
 .../eventmesh/runtime/util/ServerGlobal.java       |   1 +
 .../org/apache/eventmesh/runtime/util/Utils.java   |  24 +--
 .../eventmesh/runtime/util/ValueComparator.java    |   1 +
 .../apache/eventmesh/runtime/util/WebhookUtil.java |  17 +-
 .../controller/ClientManageControllerTest.java     |   3 +-
 .../handler/RedirectClientByPathHandlerTest.java   |   6 +-
 .../runtime/boot/EventMeshServerTest.java          |   6 +-
 .../eventmesh/runtime/client/api/SubClient.java    |   1 +
 .../eventmesh/runtime/client/common/Codec.java     |  34 +--
 .../runtime/client/common/MessageUtils.java        |   1 +
 .../eventmesh/runtime/client/common/TCPClient.java |   7 +-
 .../runtime/client/common/UserAgentUtils.java      |   1 +
 .../runtime/client/hook/ReceiveMsgHook.java        |   1 +
 .../runtime/client/impl/EventMeshClientImpl.java   |  21 +-
 .../eventmesh/runtime/demo/AsyncPubClient.java     |   2 +-
 .../eventmesh/runtime/demo/BroadCastPubClient.java |   3 +-
 .../apache/eventmesh/runtime/demo/CCPubClient.java |   2 +-
 .../apache/eventmesh/runtime/demo/CCSubClient.java |   2 +-
 .../eventmesh/runtime/util/EventMeshUtilTest.java  |  21 +-
 .../runtime/util/ValueComparatorTest.java          |   2 +-
 .../eventmesh/runtime/util/WebhookUtilTest.java    |  12 +-
 .../client/catalog/EventMeshCatalogClient.java     |  11 +-
 .../config/EventMeshCatalogClientConfig.java       |   3 +-
 .../grpc/config/EventMeshGrpcClientConfig.java     |  38 ++--
 .../grpc/consumer/EventMeshGrpcConsumer.java       |  36 ++--
 .../client/grpc/consumer/SubStreamHandler.java     |  34 +--
 .../client/grpc/producer/CloudEventProducer.java   |  36 ++--
 .../grpc/producer/EventMeshGrpcProducer.java       |   6 +-
 .../client/grpc/util/EventMeshClientUtil.java      | 166 +++++++-------
 .../eventmesh/client/http/AbstractHttpClient.java  |  18 +-
 .../client/http/AbstractProducerHttpClient.java    |   4 +-
 .../eventmesh/client/http/ProtocolConstant.java    |   1 +
 .../http/consumer/EventMeshHttpConsumer.java       |  26 +--
 .../eventmesh/client/http/model/RequestParam.java  |   4 +-
 .../http/producer/EventMeshHttpProducer.java       |  10 +-
 .../http/producer/EventMeshProtocolProducer.java   |   2 +-
 .../client/http/producer/OpenMessageProducer.java  |  26 +--
 .../producer/RRCallbackResponseHandlerAdapter.java |  16 +-
 .../client/http/ssl/MyX509TrustManager.java        |   5 +-
 .../client/http/util/HttpLoadBalanceUtils.java     |  32 +--
 .../eventmesh/client/http/util/HttpUtils.java      |  53 ++---
 .../apache/eventmesh/client/selector/Selector.java |   1 +
 .../client/selector/SelectorException.java         |   1 +
 .../eventmesh/client/selector/SelectorFactory.java |   1 +
 .../eventmesh/client/tcp/EventMeshTCPClient.java   |   5 +-
 .../client/tcp/EventMeshTCPClientFactory.java      |   4 +-
 .../client/tcp/EventMeshTCPSubClient.java          |   2 +-
 .../client/tcp/common/AsyncRRCallback.java         |   1 +
 .../eventmesh/client/tcp/common/MessageUtils.java  |  59 ++---
 .../eventmesh/client/tcp/common/TcpClient.java     |   4 +-
 .../client/tcp/conf/EventMeshTCPClientConfig.java  |   1 +
 .../impl/cloudevent/CloudEventTCPPubClient.java    |   8 +-
 .../impl/cloudevent/CloudEventTCPSubClient.java    |   8 +-
 .../EventMeshMessageTCPClient.java                 |   6 +-
 .../EventMeshMessageTCPPubClient.java              |  14 +-
 .../EventMeshMessageTCPSubClient.java              |   3 +-
 .../tcp/impl/openmessage/OpenMessageTCPClient.java |   2 +-
 .../impl/openmessage/OpenMessageTCPSubClient.java  |   2 +-
 .../client/workflow/EventMeshWorkflowClient.java   |   4 +-
 .../config/EventMeshWorkflowClientConfig.java      |   1 +
 .../grpc/consumer/EventMeshGrpcConsumerTest.java   |  18 +-
 .../client/http/demo/AsyncPublishInstance.java     |  26 +--
 .../client/http/demo/AsyncSyncRequestInstance.java |  24 +--
 .../client/http/util/HttpLoadBalanceUtilsTest.java |  20 +-
 .../client/tcp/common/EventMeshTestUtils.java      |  43 ++--
 .../tcp/impl/EventMeshTCPClientFactoryTest.java    |  15 +-
 .../apache/eventmesh/acl/impl/AclServiceImpl.java  |   1 +
 .../apache/eventmesh/api/acl/AclPropertyKeys.java  |   1 +
 .../org/apache/eventmesh/api/acl/AclService.java   |   1 +
 .../eventmesh/api/exception/AclException.java      |   1 +
 .../auth/http/basic/impl/AuthHttpBasicService.java |   2 +-
 .../auth/http/basic/config/AuthConfigsTest.java    |   4 +-
 .../http/basic/impl/AuthHttpBasicServiceTest.java  |   2 +-
 .../spi/loader/EventMeshExtensionConstant.java     |   1 +
 .../java/org/apache/eventmesh/starter/StartUp.java |   1 +
 .../eventmesh/trace/api/EventMeshTraceService.java |   5 +-
 .../eventmesh/trace/api/TracePluginFactory.java    |   5 +-
 .../eventmesh/trace/jaeger/JaegerTraceService.java |  52 ++---
 .../trace/jaeger/JaegerTraceServiceTest.java       |   8 +-
 .../jaeger/config/JaegerConfigurationTest.java     |   4 +-
 .../trace/pinpoint/PinpointTraceService.java       |  58 ++---
 .../pinpoint/config/PinpointConfiguration.java     |   6 +-
 .../pinpoint/exporter/PinpointSpanExporter.java    | 136 ++++++------
 .../trace/pinpoint/PinpointTraceServiceTest.java   |   4 +-
 .../pinpoint/config/PinpointConfigurationTest.java |   4 +-
 .../exporter/PinpointSpanExporterTest.java         |  12 +-
 .../eventmesh/trace/zipkin/ZipkinTraceService.java |  49 ++---
 .../trace/zipkin/common/ZipkinConstants.java       |   1 +
 .../trace/zipkin/ZipkinTraceServiceTest.java       |   6 +-
 .../zipkin/config/ZipkinConfigurationTest.java     |   4 +-
 .../admin/AdminWebHookConfigOperationManager.java  |   6 +-
 .../webhook/admin/FileWebHookConfigOperation.java  |  14 +-
 .../webhook/admin/NacosWebHookConfigOperation.java |  26 +--
 .../AdminWebHookConfigOperationManagerTest.java    |   4 +-
 .../eventmesh/webhook/api/WebHookConfig.java       |   3 +-
 .../webhook/api/WebHookConfigOperation.java        |   2 +-
 .../webhook/receive/ManufacturerProtocol.java      |   3 +-
 .../webhook/receive/WebHookController.java         |  13 +-
 .../webhook/receive/WebHookMQProducer.java         |   4 +-
 .../receive/config/ReceiveConfiguration.java       |   1 +
 .../webhook/receive/protocol/GithubProtocol.java   |   2 +-
 .../storage/HookConfigOperationManager.java        |  11 +-
 .../receive/storage/WebhookFileListener.java       |   2 +-
 452 files changed, 3291 insertions(+), 3226 deletions(-)

diff --git a/eventmesh-admin/eventmesh-admin-rocketmq/src/main/java/org/apache/eventmesh/admin/rocketmq/util/UrlMappingPattern.java b/eventmesh-admin/eventmesh-admin-rocketmq/src/main/java/org/apache/eventmesh/admin/rocketmq/util/UrlMappingPattern.java
index 09d0eb3d6..199e41729 100644
--- a/eventmesh-admin/eventmesh-admin-rocketmq/src/main/java/org/apache/eventmesh/admin/rocketmq/util/UrlMappingPattern.java
+++ b/eventmesh-admin/eventmesh-admin-rocketmq/src/main/java/org/apache/eventmesh/admin/rocketmq/util/UrlMappingPattern.java
@@ -30,7 +30,7 @@ public class UrlMappingPattern {
     private static final String URL_PARAMETER_REGEX = "\\{(\\w*?)\\}";
 
     private static final String URL_PARAMETER_MATCH_REGEX =
-            "\\([%\\\\w-.\\\\~!\\$&'\\\\(\\\\)\\\\*\\\\+,;=:\\\\[\\\\]@]+?\\)";
+        "\\([%\\\\w-.\\\\~!\\$&'\\\\(\\\\)\\\\*\\\\+,;=:\\\\[\\\\]@]+?\\)";
 
     private static final Pattern URL_PARAMETER_PATTERN = Pattern.compile(URL_PARAMETER_REGEX);
 
@@ -75,7 +75,7 @@ public class UrlMappingPattern {
     public void compile() {
         acquireParamNames();
         String parsedPattern =
-                getUrlMappingPattern().replaceFirst(URL_FORMAT_REGEX, URL_FORMAT_MATCH_REGEX);
+            getUrlMappingPattern().replaceFirst(URL_FORMAT_REGEX, URL_FORMAT_MATCH_REGEX);
         parsedPattern = parsedPattern.replaceAll(URL_PARAMETER_REGEX, URL_PARAMETER_MATCH_REGEX);
         this.compiledUrlMappingPattern = Pattern.compile(parsedPattern + URL_QUERY_STRING_REGEX);
     }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/EventMeshThreadFactory.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/EventMeshThreadFactory.java
index f4c9b3ff4..f4a647338 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/EventMeshThreadFactory.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/EventMeshThreadFactory.java
@@ -56,12 +56,10 @@ public class EventMeshThreadFactory implements ThreadFactory {
     }
 
     /**
-     * Constructs a new {@code Thread}.  Implementations may also initialize
-     * priority, name, daemon status, {@code ThreadGroup}, etc.
+     * Constructs a new {@code Thread}.  Implementations may also initialize priority, name, daemon status, {@code ThreadGroup}, etc.
      *
      * @param runnable a runnable to be executed by new thread instance
-     * @return constructed thread, or {@code null} if the request to
-     * create a thread is rejected
+     * @return constructed thread, or {@code null} if the request to create a thread is rejected
      */
     @Override
     public Thread newThread(final Runnable runnable) {
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/CommonConfiguration.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/CommonConfiguration.java
index fcd06da90..8e2de91f5 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/CommonConfiguration.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/CommonConfiguration.java
@@ -34,6 +34,7 @@ import lombok.NoArgsConstructor;
 @NoArgsConstructor
 @Config(prefix = "eventMesh")
 public class CommonConfiguration {
+
     @ConfigFiled(field = "sysid", beNumber = true, notEmpty = true)
     private String sysID = "5477";
 
@@ -118,4 +119,4 @@ public class CommonConfiguration {
 
         meshGroup = String.join("-", this.eventMeshEnv, this.eventMeshCluster, this.sysID);
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/Config.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/Config.java
index f535a72cf..db16c96d7 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/Config.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/Config.java
@@ -48,6 +48,7 @@ public @interface Config {
     @Retention(RetentionPolicy.RUNTIME)
     @Target(ElementType.TYPE)
     @interface Configs {
+
         Config[] value();
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/ConvertInfo.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/ConvertInfo.java
index c3a867da9..4f9c3c7b7 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/ConvertInfo.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/ConvertInfo.java
@@ -29,6 +29,7 @@ import lombok.Data;
  */
 @Data
 public class ConvertInfo {
+
     char hump;
     String key;
     Field field;
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/converter/ListConverter.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/converter/ListConverter.java
index fb7a2b066..1627b3432 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/converter/ListConverter.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/converter/ListConverter.java
@@ -63,13 +63,11 @@ public class ListConverter implements ConvertValue<List<Object>> {
                 list = (List<Object>) convertInfo.getField().getType().newInstance();
             }
 
-            Type parameterizedType = ((ParameterizedType) convertInfo.getField()
-                    .getGenericType()).getActualTypeArguments()[0];
+            Type parameterizedType = ((ParameterizedType) convertInfo.getField().getGenericType()).getActualTypeArguments()[0];
 
             ConvertValue<?> clazzConverter = ConverterMap.getClazzConverter((Class<?>) parameterizedType);
 
-            List<String> values = Splitter.on(separator).omitEmptyStrings().trimResults()
-                    .splitToList((String) convertInfo.getValue());
+            List<String> values = Splitter.on(separator).omitEmptyStrings().trimResults().splitToList((String) convertInfo.getValue());
             for (String value : values) {
                 convertInfo.setValue(value);
                 list.add(clazzConverter.convert(convertInfo));
@@ -83,6 +81,7 @@ public class ListConverter implements ConvertValue<List<Object>> {
 
 
     public static class ListConverterSemi extends ListConverter {
+
         public String separator = ";";
 
         public String getSeparator() {
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/converter/StringConverter.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/converter/StringConverter.java
index 330775d80..5397dccce 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/converter/StringConverter.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/config/convert/converter/StringConverter.java
@@ -25,7 +25,7 @@ import org.apache.commons.lang3.StringUtils;
 /**
  * Config field conversion class for String
  */
-public class StringConverter  implements ConvertValue<String> {
+public class StringConverter implements ConvertValue<String> {
 
     @Override
     public String convert(ConvertInfo convertInfo) {
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/exception/EventMeshException.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/exception/EventMeshException.java
index 5e106d05e..4adafcb4a 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/exception/EventMeshException.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/exception/EventMeshException.java
@@ -18,6 +18,7 @@
 package org.apache.eventmesh.common.exception;
 
 public class EventMeshException extends RuntimeException {
+
     public static final long serialVersionUID = 5648256502005456586L;
 
     public EventMeshException(String message) {
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/FileChangeListener.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/FileChangeListener.java
index a11efa9e9..015e500e7 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/FileChangeListener.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/FileChangeListener.java
@@ -18,13 +18,14 @@
 package org.apache.eventmesh.common.file;
 
 /**
- * Users can register {@link FileChangeListener} with WatchFileManager via the
- * {@link WatchFileManager#registerFileChangeListener(java.lang.String, org.apache.eventmesh.common.file.FileChangeListener)} method.
- * The {@link FileChangeListener#onChanged(org.apache.eventmesh.common.file.FileChangeContext)} method fires when a file changes,
- * and the {@link FileChangeListener#support(org.apache.eventmesh.common.file.FileChangeContext)} method let the user customize
- * which files are supported
+ * Users can register {@link FileChangeListener} with WatchFileManager via the {@link WatchFileManager#registerFileChangeListener(java.lang.String,
+ * org.apache.eventmesh.common.file.FileChangeListener)} method.
+ * The {@link FileChangeListener#onChanged(org.apache.eventmesh.common.file.FileChangeContext)}
+ * method fires when a file changes, and the {@link FileChangeListener#support(org.apache.eventmesh.common.file.FileChangeContext)} method let the
+ * user customize which files are supported
  */
 public interface FileChangeListener {
+
     /**
      * triggered when a file change occurs
      *
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/WatchFileManager.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/WatchFileManager.java
index 1944da432..4f72b20e8 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/WatchFileManager.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/WatchFileManager.java
@@ -38,8 +38,7 @@ public class WatchFileManager {
         }));
     }
 
-    public static void registerFileChangeListener(String directoryPath,
-                                                  FileChangeListener listener) {
+    public static void registerFileChangeListener(String directoryPath, FileChangeListener listener) {
         WatchFileTask task = WATCH_FILE_TASK_MAP.get(directoryPath);
         if (task == null) {
             task = new WatchFileTask(directoryPath);
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/WatchFileTask.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/WatchFileTask.java
index ecbf7951e..5d7ea3088 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/WatchFileTask.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/file/WatchFileTask.java
@@ -57,7 +57,7 @@ public class WatchFileTask extends Thread {
         try (WatchService watchService = FILE_SYSTEM.newWatchService()) {
             this.watchService = watchService;
             path.register(this.watchService, StandardWatchEventKinds.OVERFLOW, StandardWatchEventKinds.ENTRY_MODIFY,
-                    StandardWatchEventKinds.ENTRY_CREATE, StandardWatchEventKinds.ENTRY_DELETE);
+                StandardWatchEventKinds.ENTRY_CREATE, StandardWatchEventKinds.ENTRY_DELETE);
         } catch (Exception ex) {
             throw new UnsupportedOperationException("WatchService registry fail", ex);
         }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/RandomLoadBalanceSelector.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/RandomLoadBalanceSelector.java
index 22889499f..a2b040f95 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/RandomLoadBalanceSelector.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/RandomLoadBalanceSelector.java
@@ -26,8 +26,7 @@ import java.util.concurrent.ThreadLocalRandom;
 import lombok.extern.slf4j.Slf4j;
 
 /**
- * This selector use random strategy.
- * Each selection will randomly give one from the given list
+ * This selector use random strategy. Each selection will randomly give one from the given list
  *
  * @param <T> Target type
  */
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/Weight.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/Weight.java
index 880d47ab1..82a35fb56 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/Weight.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/Weight.java
@@ -62,9 +62,9 @@ public class Weight<T> {
     @Override
     public String toString() {
         return "Wight{"
-                + "target=" + target
-                + ", value=" + value
-                + ", currentWeight=" + currentWeight
-                + '}';
+            + "target=" + target
+            + ", value=" + value
+            + ", currentWeight=" + currentWeight
+            + '}';
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/WeightRandomLoadBalanceSelector.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/WeightRandomLoadBalanceSelector.java
index 1c5b7ba99..edada94ce 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/WeightRandomLoadBalanceSelector.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/WeightRandomLoadBalanceSelector.java
@@ -25,9 +25,8 @@ import java.util.List;
 import java.util.concurrent.ThreadLocalRandom;
 
 /**
- * This selector use the weighted random strategy to select from list.
- * If all the weights are same, it will randomly select one from list.
- * If the weights are different, it will select one by using RandomUtils.nextInt(0, w0 + w1 ... + wn)
+ * This selector use the weighted random strategy to select from list. If all the weights are same, it will randomly select one from list. If the
+ * weights are different, it will select one by using RandomUtils.nextInt(0, w0 + w1 ... + wn)
  *
  * @param <T> Target type
  */
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/WeightRoundRobinLoadBalanceSelector.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/WeightRoundRobinLoadBalanceSelector.java
index 3bb4b6d59..a65425aa6 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/WeightRoundRobinLoadBalanceSelector.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/loadbalance/WeightRoundRobinLoadBalanceSelector.java
@@ -25,8 +25,7 @@ import java.util.List;
 import lombok.extern.slf4j.Slf4j;
 
 /**
- * This selector use the weighted round robin strategy to select from list.
- * If the weight is greater, the probability of being selected is larger.
+ * This selector use the weighted round robin strategy to select from list. If the weight is greater, the probability of being selected is larger.
  *
  * @param <T> Target type
  */
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/ProtocolTransportObject.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/ProtocolTransportObject.java
index ca7c36626..6527dfa86 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/ProtocolTransportObject.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/ProtocolTransportObject.java
@@ -28,4 +28,5 @@ import java.io.Serializable;
  * </ul>
  */
 public interface ProtocolTransportObject extends Serializable {
+
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionItem.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionItem.java
index 469d6d490..7f8515ca8 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionItem.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionItem.java
@@ -70,10 +70,10 @@ public class SubscriptionItem implements Serializable {
     @Override
     public String toString() {
         return "SubscriptionItem{"
-                + "topic=" + topic
-                + ", mode=" + mode
-                + ", type=" + type
-                + '}';
+            + "topic=" + topic
+            + ", mode=" + mode
+            + ", type=" + type
+            + '}';
     }
 
     @Override
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionModeConverter.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionModeConverter.java
index 2b1980f36..bdb3c41ac 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionModeConverter.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionModeConverter.java
@@ -22,6 +22,7 @@ import com.fasterxml.jackson.databind.type.TypeFactory;
 import com.fasterxml.jackson.databind.util.Converter;
 
 public class SubscriptionModeConverter implements Converter<String, SubscriptionMode> {
+
     @Override
     public SubscriptionMode convert(String value) {
         return SubscriptionMode.valueOf(value);
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionTypeConverter.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionTypeConverter.java
index 50d28914f..5a514cf0e 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionTypeConverter.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/SubscriptionTypeConverter.java
@@ -22,6 +22,7 @@ import com.fasterxml.jackson.databind.type.TypeFactory;
 import com.fasterxml.jackson.databind.util.Converter;
 
 public class SubscriptionTypeConverter implements Converter<String, SubscriptionType> {
+
     @Override
     public SubscriptionType convert(String value) {
         return SubscriptionType.valueOf(value);
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/grpc/common/BatchMessageWrapper.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/grpc/common/BatchMessageWrapper.java
index c73b10dc6..7d12024d2 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/grpc/common/BatchMessageWrapper.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/grpc/common/BatchMessageWrapper.java
@@ -21,6 +21,7 @@ import org.apache.eventmesh.common.protocol.ProtocolTransportObject;
 import org.apache.eventmesh.common.protocol.grpc.protos.BatchMessage;
 
 public class BatchMessageWrapper implements ProtocolTransportObject {
+
     private static final long serialVersionUID = -3296467364340663768L;
     private final BatchMessage batchMessage;
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/HttpCommand.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/HttpCommand.java
index 94b3c4ac6..840370ad5 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/HttpCommand.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/HttpCommand.java
@@ -155,9 +155,9 @@ public class HttpCommand implements ProtocolTransportObject {
     public String simpleDesc() {
         StringBuilder sb = new StringBuilder();
         sb.append("httpCommand={")
-                .append(cmdType).append(",")
-                .append(httpMethod).append("/").append(httpVersion).append(",")
-                .append("requestCode=").append(requestCode).append("}");
+            .append(cmdType).append(",")
+            .append(httpMethod).append("/").append(httpVersion).append(",")
+            .append("requestCode=").append(requestCode).append("}");
 
         return sb.toString();
     }
@@ -180,4 +180,4 @@ public class HttpCommand implements ProtocolTransportObject {
         REQ,
         RES
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/WebhookProtocolTransportObject.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/WebhookProtocolTransportObject.java
index 5763e29f2..f773c37fa 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/WebhookProtocolTransportObject.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/WebhookProtocolTransportObject.java
@@ -28,7 +28,7 @@ import lombok.Data;
 public class WebhookProtocolTransportObject implements ProtocolTransportObject {
 
     private static final long serialVersionUID = 7821703624838598761L;
-    
+
     private String cloudEventId;
 
     private String eventType;
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/HeartbeatRequestBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/HeartbeatRequestBody.java
index ecd552064..ea6b1c349 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/HeartbeatRequestBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/HeartbeatRequestBody.java
@@ -51,10 +51,9 @@ public class HeartbeatRequestBody extends Body {
         HeartbeatRequestBody body = new HeartbeatRequestBody();
         body.setClientType(MapUtils.getString(bodyParam, CLIENTTYPE));
         body.setConsumerGroup(MapUtils.getString(bodyParam, CONSUMERGROUP));
-        body.setHeartbeatEntities(JsonUtils
-                .parseTypeReferenceObject(MapUtils.getString(bodyParam, HEARTBEATENTITIES),
-                        new TypeReference<List<HeartbeatEntity>>() {
-                        }));
+        body.setHeartbeatEntities(JsonUtils.parseTypeReferenceObject(MapUtils.getString(bodyParam, HEARTBEATENTITIES),
+            new TypeReference<List<HeartbeatEntity>>() {
+            }));
         return body;
     }
 
@@ -69,6 +68,7 @@ public class HeartbeatRequestBody extends Body {
 
     @ToString
     public static class HeartbeatEntity {
+
         public String topic;
         public String serviceId;
         public String url;
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/HeartbeatResponseBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/HeartbeatResponseBody.java
index 9c47cde97..6bc5aeec4 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/HeartbeatResponseBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/HeartbeatResponseBody.java
@@ -61,7 +61,7 @@ public class HeartbeatResponseBody extends Body {
         this.resTime = resTime;
     }
 
-    public static HeartbeatResponseBody buildBody(Integer retCode, String retMsg)  {
+    public static HeartbeatResponseBody buildBody(Integer retCode, String retMsg) {
         HeartbeatResponseBody heartbeatResponseBody = new HeartbeatResponseBody();
         heartbeatResponseBody.setRetMsg(retMsg);
         heartbeatResponseBody.setResTime(System.currentTimeMillis());
@@ -73,9 +73,9 @@ public class HeartbeatResponseBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("heartbeatResponseBody={")
-                .append("retCode=").append(retCode).append(",")
-                .append("retMsg=").append(retMsg).append(",")
-                .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
+            .append("retCode=").append(retCode).append(",")
+            .append("retMsg=").append(retMsg).append(",")
+            .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/RegRequestBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/RegRequestBody.java
index bc0b63425..83db73874 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/RegRequestBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/RegRequestBody.java
@@ -72,8 +72,8 @@ public class RegRequestBody extends Body {
         body.setClientType(MapUtils.getString(bodyParam, CLIENTTYPE));
         body.setEndPoint(MapUtils.getString(bodyParam, ENDPOINT));
         body.setTopics(JsonUtils.parseTypeReferenceObject(MapUtils.getString(bodyParam, TOPICS),
-                new TypeReference<List<SubscriptionItem>>() {
-                }));
+            new TypeReference<List<SubscriptionItem>>() {
+            }));
         return body;
     }
 
@@ -89,9 +89,9 @@ public class RegRequestBody extends Body {
     @Override
     public String toString() {
         return "regRequestBody{"
-                + "clientType='" + clientType + '\''
-                + ", endPoint='" + endPoint + '\''
-                + ", topics=" + topics
-                + '}';
+            + "clientType='" + clientType + '\''
+            + ", endPoint='" + endPoint + '\''
+            + ", topics=" + topics
+            + '}';
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/RegResponseBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/RegResponseBody.java
index f4694ec41..63dd63a64 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/RegResponseBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/RegResponseBody.java
@@ -27,6 +27,7 @@ import java.util.HashMap;
 import java.util.Map;
 
 public class RegResponseBody extends Body {
+
     private Integer retCode;
     private String retMsg;
     private long resTime = System.currentTimeMillis();
@@ -67,9 +68,9 @@ public class RegResponseBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("regResponseBody={")
-                .append("retCode=").append(retCode).append(",")
-                .append("retMsg=").append(retMsg).append(",")
-                .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
+            .append("retCode=").append(retCode).append(",")
+            .append("retMsg=").append(retMsg).append(",")
+            .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/SubscribeRequestBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/SubscribeRequestBody.java
index ef0b7765a..627b511b2 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/SubscribeRequestBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/SubscribeRequestBody.java
@@ -71,8 +71,8 @@ public class SubscribeRequestBody extends Body {
         SubscribeRequestBody body = new SubscribeRequestBody();
         body.setUrl(MapUtils.getString(bodyParam, URL));
         body.setTopics(JsonUtils.parseTypeReferenceObject(MapUtils.getString(bodyParam, TOPIC),
-                new TypeReference<List<SubscriptionItem>>() {
-                }));
+            new TypeReference<List<SubscriptionItem>>() {
+            }));
         body.setConsumerGroup(MapUtils.getString(bodyParam, CONSUMERGROUP));
         return body;
     }
@@ -89,9 +89,9 @@ public class SubscribeRequestBody extends Body {
     @Override
     public String toString() {
         return "subscribeBody{"
-                + "consumerGroup='" + consumerGroup + '\''
-                + ", url='" + url + '\''
-                + ", topics=" + topics
-                + '}';
+            + "consumerGroup='" + consumerGroup + '\''
+            + ", url='" + url + '\''
+            + ", topics=" + topics
+            + '}';
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/SubscribeResponseBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/SubscribeResponseBody.java
index 6ab24b538..480e0e807 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/SubscribeResponseBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/SubscribeResponseBody.java
@@ -27,6 +27,7 @@ import java.util.HashMap;
 import java.util.Map;
 
 public class SubscribeResponseBody extends Body {
+
     private Integer retCode;
     private String retMsg;
     private long resTime = System.currentTimeMillis();
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnRegRequestBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnRegRequestBody.java
index 4ba7d9d0c..2e478f752 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnRegRequestBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnRegRequestBody.java
@@ -58,8 +58,8 @@ public class UnRegRequestBody extends Body {
         UnRegRequestBody body = new UnRegRequestBody();
         body.setClientType(MapUtils.getString(bodyParam, CLIENTTYPE));
         body.setTopics(JsonUtils.parseTypeReferenceObject(MapUtils.getString(bodyParam, TOPICS),
-                new TypeReference<List<UnRegTopicEntity>>() {
-                }));
+            new TypeReference<List<UnRegTopicEntity>>() {
+            }));
         return body;
     }
 
@@ -75,13 +75,14 @@ public class UnRegRequestBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("regRequestBody={")
-                .append("clientType=").append(clientType)
-                .append("topics=").append(topics)
-                .append("}");
+            .append("clientType=").append(clientType)
+            .append("topics=").append(topics)
+            .append("}");
         return sb.toString();
     }
 
     public static class UnRegTopicEntity {
+
         public String topic;
         public String serviceId;
         public String instanceId;
@@ -90,9 +91,9 @@ public class UnRegRequestBody extends Body {
         public String toString() {
             StringBuilder sb = new StringBuilder();
             sb.append("unRegTopicEntity={")
-                    .append("topic=").append(topic).append(",")
-                    .append("serviceId=").append(serviceId).append(",")
-                    .append("instanceId=").append(instanceId).append("}");
+                .append("topic=").append(topic).append(",")
+                .append("serviceId=").append(serviceId).append(",")
+                .append("instanceId=").append(instanceId).append("}");
             return sb.toString();
         }
     }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnRegResponseBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnRegResponseBody.java
index 6ab4122ba..d74db765f 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnRegResponseBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnRegResponseBody.java
@@ -27,6 +27,7 @@ import java.util.HashMap;
 import java.util.Map;
 
 public class UnRegResponseBody extends Body {
+
     private Integer retCode;
     private String retMsg;
     private long resTime = System.currentTimeMillis();
@@ -67,9 +68,9 @@ public class UnRegResponseBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("regResponseBody={")
-                .append("retCode=").append(retCode).append(",")
-                .append("retMsg=").append(retMsg).append(",")
-                .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
+            .append("retCode=").append(retCode).append(",")
+            .append("retMsg=").append(retMsg).append(",")
+            .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnSubscribeRequestBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnSubscribeRequestBody.java
index 5118ab2c5..86fda60aa 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnSubscribeRequestBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnSubscribeRequestBody.java
@@ -70,8 +70,8 @@ public class UnSubscribeRequestBody extends Body {
         UnSubscribeRequestBody body = new UnSubscribeRequestBody();
         body.setUrl(MapUtils.getString(bodyParam, URL));
         body.setTopics(JsonUtils
-                .parseTypeReferenceObject(MapUtils.getString(bodyParam, TOPIC), new TypeReference<List<String>>() {
-                }));
+            .parseTypeReferenceObject(MapUtils.getString(bodyParam, TOPIC), new TypeReference<List<String>>() {
+            }));
         body.setConsumerGroup(MapUtils.getString(bodyParam, CONSUMERGROUP));
         return body;
     }
@@ -88,9 +88,9 @@ public class UnSubscribeRequestBody extends Body {
     @Override
     public String toString() {
         return "unSubscribeRequestBody{"
-                + "consumerGroup='" + consumerGroup + '\''
-                + ", url='" + url + '\''
-                + ", topics=" + topics
-                + '}';
+            + "consumerGroup='" + consumerGroup + '\''
+            + ", url='" + url + '\''
+            + ", topics=" + topics
+            + '}';
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnSubscribeResponseBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnSubscribeResponseBody.java
index bee0b5936..f2b7dae6f 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnSubscribeResponseBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/client/UnSubscribeResponseBody.java
@@ -68,9 +68,9 @@ public class UnSubscribeResponseBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("regResponseBody={")
-                .append("retCode=").append(retCode).append(",")
-                .append("retMsg=").append(retMsg).append(",")
-                .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
+            .append("retCode=").append(retCode).append(",")
+            .append("retMsg=").append(retMsg).append(",")
+            .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/PushMessageRequestBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/PushMessageRequestBody.java
index 1aabd1d61..0409494a0 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/PushMessageRequestBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/PushMessageRequestBody.java
@@ -108,8 +108,8 @@ public class PushMessageRequestBody extends Body {
 
         if (StringUtils.isNotBlank(extFields)) {
             pushMessageRequestBody.setExtFields(
-                    JsonUtils.parseTypeReferenceObject(extFields, new TypeReference<HashMap<String, String>>() {
-                    }));
+                JsonUtils.parseTypeReferenceObject(extFields, new TypeReference<HashMap<String, String>>() {
+                }));
         }
         return pushMessageRequestBody;
     }
@@ -131,12 +131,12 @@ public class PushMessageRequestBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("pushMessageRequestBody={")
-                .append("randomNo=").append(randomNo).append(",")
-                .append("topic=").append(topic).append(",")
-                .append("bizSeqNo=").append(bizSeqNo).append(",")
-                .append("uniqueId=").append(uniqueId).append(",")
-                .append("content=").append(content).append(",")
-                .append("extFields=").append(extFields).append("}");
+            .append("randomNo=").append(randomNo).append(",")
+            .append("topic=").append(topic).append(",")
+            .append("bizSeqNo=").append(bizSeqNo).append(",")
+            .append("uniqueId=").append(uniqueId).append(",")
+            .append("content=").append(content).append(",")
+            .append("extFields=").append(extFields).append("}");
         return sb.toString();
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/PushMessageResponseBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/PushMessageResponseBody.java
index 56a201009..7c1dbdff0 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/PushMessageResponseBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/PushMessageResponseBody.java
@@ -70,9 +70,9 @@ public class PushMessageResponseBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("pushMessageResponseBody={")
-                .append("retCode=").append(retCode).append(",")
-                .append("retMsg=").append(retMsg).append(",")
-                .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
+            .append("retCode=").append(retCode).append(",")
+            .append("retMsg=").append(retMsg).append(",")
+            .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/ReplyMessageRequestBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/ReplyMessageRequestBody.java
index 7860e5365..0e2ac2f56 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/ReplyMessageRequestBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/ReplyMessageRequestBody.java
@@ -106,8 +106,8 @@ public class ReplyMessageRequestBody extends Body {
         String extFields = MapUtils.getString(bodyParam, EXTFIELDS);
         if (StringUtils.isNotBlank(extFields)) {
             body.setExtFields(
-                    JsonUtils.parseTypeReferenceObject(extFields, new TypeReference<HashMap<String, String>>() {
-                    }));
+                JsonUtils.parseTypeReferenceObject(extFields, new TypeReference<HashMap<String, String>>() {
+                }));
         }
         body.setProducerGroup(MapUtils.getString(bodyParam, PRODUCERGROUP));
         return body;
@@ -117,12 +117,12 @@ public class ReplyMessageRequestBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("replyMessageRequestBody={")
-                .append("bizSeqNo=").append(bizSeqNo).append(",")
-                .append("uniqueId=").append(uniqueId).append(",")
-                .append("origTopic=").append(origTopic).append(",")
-                .append("content=").append(content).append(",")
-                .append("producerGroup=").append(producerGroup).append(",")
-                .append("extFields=").append(extFields).append("}");
+            .append("bizSeqNo=").append(bizSeqNo).append(",")
+            .append("uniqueId=").append(uniqueId).append(",")
+            .append("origTopic=").append(origTopic).append(",")
+            .append("content=").append(content).append(",")
+            .append("producerGroup=").append(producerGroup).append(",")
+            .append("extFields=").append(extFields).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/ReplyMessageResponseBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/ReplyMessageResponseBody.java
index efadbb9fc..703f33bf7 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/ReplyMessageResponseBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/ReplyMessageResponseBody.java
@@ -73,9 +73,9 @@ public class ReplyMessageResponseBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("replyMessageResponseBody={")
-                .append("retCode=").append(retCode).append(",")
-                .append("retMsg=").append(retMsg).append(",")
-                .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
+            .append("retCode=").append(retCode).append(",")
+            .append("retMsg=").append(retMsg).append(",")
+            .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchRequestBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchRequestBody.java
index 53f0cfdcc..210cc0634 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchRequestBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchRequestBody.java
@@ -83,14 +83,15 @@ public class SendMessageBatchRequestBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("sendMessageBatchRequestBody={")
-                .append("batchId=").append(batchId).append(",")
-                .append("size=").append(size).append(",")
-                .append("producerGroup=").append(producerGroup).append(",")
-                .append("contents=").append(JsonUtils.toJSONString(contents)).append("}");
+            .append("batchId=").append(batchId).append(",")
+            .append("size=").append(size).append(",")
+            .append("producerGroup=").append(producerGroup).append(",")
+            .append("contents=").append(JsonUtils.toJSONString(contents)).append("}");
         return sb.toString();
     }
 
     public static class BatchMessageEntity {
+
         public String bizSeqNo;
         public String topic;
         public String msg;
@@ -101,29 +102,29 @@ public class SendMessageBatchRequestBody extends Body {
         public String toString() {
             StringBuilder sb = new StringBuilder();
             sb.append("batchMessageEntity={")
-                    .append("bizSeqNo=").append(bizSeqNo).append(",")
-                    .append("topic=").append(topic).append(",")
-                    .append("msg=").append(msg).append(",")
-                    .append("ttl=").append(ttl).append(",")
-                    .append("tag=").append(tag).append("}");
+                .append("bizSeqNo=").append(bizSeqNo).append(",")
+                .append("topic=").append(topic).append(",")
+                .append("msg=").append(msg).append(",")
+                .append("ttl=").append(ttl).append(",")
+                .append("tag=").append(tag).append("}");
             return sb.toString();
         }
     }
 
     public static SendMessageBatchRequestBody buildBody(final Map<String, Object> bodyParam) {
         String batchId = MapUtils.getString(bodyParam,
-                BATCHID);
+            BATCHID);
         String size = StringUtils.isBlank(MapUtils.getString(bodyParam,
-                SIZE)) ? "1" : MapUtils.getString(bodyParam,
-                SIZE);
+            SIZE)) ? "1" : MapUtils.getString(bodyParam,
+            SIZE);
         String contents = MapUtils.getString(bodyParam,
-                CONTENTS, null);
+            CONTENTS, null);
         SendMessageBatchRequestBody body = new SendMessageBatchRequestBody();
         body.setBatchId(batchId);
         if (StringUtils.isNotBlank(contents)) {
             body.setContents(
-                    JsonUtils.parseTypeReferenceObject(contents, new TypeReference<List<BatchMessageEntity>>() {
-                    }));
+                JsonUtils.parseTypeReferenceObject(contents, new TypeReference<List<BatchMessageEntity>>() {
+                }));
         }
         body.setSize(size);
         body.setProducerGroup(MapUtils.getString(bodyParam, PRODUCERGROUP));
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchResponseBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchResponseBody.java
index 934f54f6a..0b5dfcf44 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchResponseBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchResponseBody.java
@@ -73,9 +73,9 @@ public class SendMessageBatchResponseBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("sendMessageBatchResponseBody={")
-                .append("retCode=").append(retCode).append(",")
-                .append("retMsg=").append(retMsg).append(",")
-                .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
+            .append("retCode=").append(retCode).append(",")
+            .append("retMsg=").append(retMsg).append(",")
+            .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchV2RequestBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchV2RequestBody.java
index 5abd7bc0c..7997d0097 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchV2RequestBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchV2RequestBody.java
@@ -95,15 +95,15 @@ public class SendMessageBatchV2RequestBody extends Body {
 
     public static SendMessageBatchV2RequestBody buildBody(final Map<String, Object> bodyParam) {
         String bizSeqno = MapUtils.getString(bodyParam,
-                BIZSEQNO);
+            BIZSEQNO);
         String topic = MapUtils.getString(bodyParam,
-                TOPIC);
+            TOPIC);
         String tag = MapUtils.getString(bodyParam,
-                TAG);
+            TAG);
         String msg = MapUtils.getString(bodyParam,
-                MSG);
+            MSG);
         String ttl = MapUtils.getString(bodyParam,
-                TTL);
+            TTL);
         SendMessageBatchV2RequestBody body = new SendMessageBatchV2RequestBody();
         body.setBizSeqNo(bizSeqno);
         body.setMsg(msg);
@@ -130,12 +130,12 @@ public class SendMessageBatchV2RequestBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("SendMessageBatchV2RequestBody={")
-                .append("bizSeqNo=").append(bizSeqNo).append(",")
-                .append("topic=").append(topic).append(",")
-                .append("tag=").append(tag).append(",")
-                .append("ttl=").append(ttl).append(",")
-                .append("producerGroup=").append(producerGroup).append(",")
-                .append("msg=").append(msg).append("}");
+            .append("bizSeqNo=").append(bizSeqNo).append(",")
+            .append("topic=").append(topic).append(",")
+            .append("tag=").append(tag).append(",")
+            .append("ttl=").append(ttl).append(",")
+            .append("producerGroup=").append(producerGroup).append(",")
+            .append("msg=").append(msg).append("}");
         return sb.toString();
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchV2ResponseBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchV2ResponseBody.java
index 9fe63e6c5..25447f5f4 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchV2ResponseBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageBatchV2ResponseBody.java
@@ -73,9 +73,9 @@ public class SendMessageBatchV2ResponseBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("sendMessageBatchV2ResponseBody={")
-                .append("retCode=").append(retCode).append(",")
-                .append("retMsg=").append(retMsg).append(",")
-                .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
+            .append("retCode=").append(retCode).append(",")
+            .append("retMsg=").append(retMsg).append(",")
+            .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageRequestBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageRequestBody.java
index a17e045c7..dfeebc58f 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageRequestBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageRequestBody.java
@@ -130,8 +130,8 @@ public class SendMessageRequestBody extends Body {
         String extFields = MapUtils.getString(bodyParam, EXTFIELDS);
         if (StringUtils.isNotBlank(extFields)) {
             body.setExtFields(
-                    JsonUtils.parseTypeReferenceObject(extFields, new TypeReference<HashMap<String, String>>() {
-                    }));
+                JsonUtils.parseTypeReferenceObject(extFields, new TypeReference<HashMap<String, String>>() {
+                }));
         }
         body.setProducerGroup(MapUtils.getString(bodyParam, PRODUCERGROUP));
         return body;
@@ -155,14 +155,14 @@ public class SendMessageRequestBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("sendMessageRequestBody={")
-                .append("topic=").append(topic).append(",")
-                .append("bizSeqNo=").append(bizSeqNo).append(",")
-                .append("uniqueId=").append(uniqueId).append(",")
-                .append("content=").append(content).append(",")
-                .append("ttl=").append(ttl).append(",")
-                .append("tag=").append(tag).append(",")
-                .append("producerGroup=").append(producerGroup).append(",")
-                .append("extFields=").append(extFields).append("}");
+            .append("topic=").append(topic).append(",")
+            .append("bizSeqNo=").append(bizSeqNo).append(",")
+            .append("uniqueId=").append(uniqueId).append(",")
+            .append("content=").append(content).append(",")
+            .append("ttl=").append(ttl).append(",")
+            .append("tag=").append(tag).append(",")
+            .append("producerGroup=").append(producerGroup).append(",")
+            .append("extFields=").append(extFields).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageResponseBody.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageResponseBody.java
index 0c5cc86fe..b906ca6c9 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageResponseBody.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/body/message/SendMessageResponseBody.java
@@ -73,9 +73,9 @@ public class SendMessageResponseBody extends Body {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("sendMessageResponseBody={")
-                .append("retCode=").append(retCode).append(",")
-                .append("retMsg=").append(retMsg).append(",")
-                .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
+            .append("retCode=").append(retCode).append(",")
+            .append("retMsg=").append(retMsg).append(",")
+            .append("resTime=").append(DateFormatUtils.format(resTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)).append("}");
         return sb.toString();
     }
 
@@ -91,6 +91,7 @@ public class SendMessageResponseBody extends Body {
     @Data
     @Builder
     public static class ReplyMessage {
+
         public String topic;
         public String body;
         public Map<String, String> properties;
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/common/ClientRetCode.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/common/ClientRetCode.java
index 86f7250a1..2ba2f5585 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/common/ClientRetCode.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/common/ClientRetCode.java
@@ -20,8 +20,8 @@ package org.apache.eventmesh.common.protocol.http.common;
 public enum ClientRetCode {
 
     /**
-     * The "RETRY" means:when the client finds the delivered message and it does not listen, tell EventMesh to send
-     * next, try again several times to achieve grayscale, reserve
+     * The "RETRY" means:when the client finds the delivered message and it does not listen, tell EventMesh to send next, try again several times to
+     * achieve grayscale, reserve
      */
 
     REMOTE_OK(0, "REMOTE Process OK"),
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/common/ProtocolKey.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/common/ProtocolKey.java
index 19a836ae3..d44513fde 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/common/ProtocolKey.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/common/ProtocolKey.java
@@ -33,6 +33,7 @@ public class ProtocolKey {
     public static final String CONTENT_TYPE = "contenttype";
 
     public static class ClientInstanceKey {
+
         ////////////////////////////////////Protocol layer requester description///////////
         public static final String ENV = "env";
         public static final String IDC = "idc";
@@ -49,6 +50,7 @@ public class ProtocolKey {
 
 
     public static class EventMeshInstanceKey {
+
         ///////////////////////////////////////////////Protocol layer EventMesh description
         public static final String EVENTMESHCLUSTER = "eventmeshcluster";
         public static final String EVENTMESHIP = "eventmeship";
@@ -57,6 +59,7 @@ public class ProtocolKey {
     }
 
     public static class CloudEventsKey {
+
         public static final String ID = "id";
         public static final String SOURCE = "source";
         public static final String SUBJECT = "subject";
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/BaseRequestHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/BaseRequestHeader.java
index f34f91541..c72642589 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/BaseRequestHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/BaseRequestHeader.java
@@ -25,6 +25,7 @@ import java.util.HashMap;
 import java.util.Map;
 
 public class BaseRequestHeader extends Header {
+
     private String code;
 
     public String getCode() {
@@ -51,8 +52,7 @@ public class BaseRequestHeader extends Header {
     @Override
     public String toString() {
         StringBuilder sb = new StringBuilder();
-        sb.append("baseRequestHeader={code=")
-                .append(code).append("}");
+        sb.append("baseRequestHeader={code=").append(code).append("}");
         return sb.toString();
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatRequestHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatRequestHeader.java
index 22f202a54..8dc6ec88a 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatRequestHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatRequestHeader.java
@@ -162,16 +162,16 @@ public class HeartbeatRequestHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("heartbeatRequestHeader={")
-                .append("code=").append(code).append(",")
-                .append("language=").append(language).append(",")
-                .append("version=").append(version).append(",")
-                .append("env=").append(env).append(",")
-                .append("idc=").append(idc).append(",")
-                .append("sys=").append(sys).append(",")
-                .append("pid=").append(pid).append(",")
-                .append("ip=").append(ip).append(",")
-                .append("username=").append(username).append(",")
-                .append("passwd=").append(passwd).append("}");
+            .append("code=").append(code).append(",")
+            .append("language=").append(language).append(",")
+            .append("version=").append(version).append(",")
+            .append("env=").append(env).append(",")
+            .append("idc=").append(idc).append(",")
+            .append("sys=").append(sys).append(",")
+            .append("pid=").append(pid).append(",")
+            .append("ip=").append(ip).append(",")
+            .append("username=").append(username).append(",")
+            .append("passwd=").append(passwd).append("}");
         return sb.toString();
     }
 
@@ -180,7 +180,7 @@ public class HeartbeatRequestHeader extends Header {
         header.setCode(MapUtils.getString(headerParam, ProtocolKey.REQUEST_CODE));
         header.setVersion(ProtocolVersion.get(MapUtils.getString(headerParam, ProtocolKey.VERSION)));
         String lan = StringUtils.isBlank(MapUtils.getString(headerParam, ProtocolKey.LANGUAGE))
-                ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
+            ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
         header.setLanguage(lan);
         header.setEnv(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.ENV));
         header.setIdc(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.IDC));
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatResponseHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatResponseHeader.java
index c1c35c47d..5c0912f72 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatResponseHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatResponseHeader.java
@@ -77,8 +77,8 @@ public class HeartbeatResponseHeader extends Header {
     }
 
     public static HeartbeatResponseHeader buildHeader(Integer requestCode, String eventMeshCluster,
-                                                      String eventMeshIp, String eventMeshEnv,
-                                                      String eventMeshIDC) {
+        String eventMeshIp, String eventMeshEnv,
+        String eventMeshIDC) {
         HeartbeatResponseHeader heartbeatResponseHeader = new HeartbeatResponseHeader();
         heartbeatResponseHeader.setCode(requestCode);
         heartbeatResponseHeader.setEventMeshCluster(eventMeshCluster);
@@ -92,11 +92,11 @@ public class HeartbeatResponseHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("heartbeatResponseHeader={")
-                .append("code=").append(code).append(",")
-                .append("eventMeshEnv=").append(eventMeshEnv).append(",")
-                .append("eventMeshIdc=").append(eventMeshIdc).append(",")
-                .append("eventMeshCluster=").append(eventMeshCluster).append(",")
-                .append("eventMeshIp=").append(eventMeshIp).append("}");
+            .append("code=").append(code).append(",")
+            .append("eventMeshEnv=").append(eventMeshEnv).append(",")
+            .append("eventMeshIdc=").append(eventMeshIdc).append(",")
+            .append("eventMeshCluster=").append(eventMeshCluster).append(",")
+            .append("eventMeshIp=").append(eventMeshIp).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/RegRequestHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/RegRequestHeader.java
index 3d88dbf31..7cbd22ac6 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/RegRequestHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/RegRequestHeader.java
@@ -55,7 +55,7 @@ public class RegRequestHeader extends Header {
         header.setCode(MapUtils.getString(headerParam, ProtocolKey.REQUEST_CODE));
         header.setVersion(ProtocolVersion.get(MapUtils.getString(headerParam, ProtocolKey.VERSION)));
         String lan = StringUtils.isBlank(MapUtils.getString(headerParam, ProtocolKey.LANGUAGE))
-                ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
+            ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
         header.setLanguage(lan);
         header.setEnv(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.ENV));
         header.setIdc(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.IDC));
@@ -167,16 +167,16 @@ public class RegRequestHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("regRequestHeader={")
-                .append("code=").append(code).append(",")
-                .append("language=").append(language).append(",")
-                .append("version=").append(version).append(",")
-                .append("env=").append(env).append(",")
-                .append("idc=").append(idc).append(",")
-                .append("sys=").append(sys).append(",")
-                .append("pid=").append(pid).append(",")
-                .append("ip=").append(ip).append(",")
-                .append("username=").append(username).append(",")
-                .append("passwd=").append(passwd).append("}");
+            .append("code=").append(code).append(",")
+            .append("language=").append(language).append(",")
+            .append("version=").append(version).append(",")
+            .append("env=").append(env).append(",")
+            .append("idc=").append(idc).append(",")
+            .append("sys=").append(sys).append(",")
+            .append("pid=").append(pid).append(",")
+            .append("ip=").append(ip).append(",")
+            .append("username=").append(username).append(",")
+            .append("passwd=").append(passwd).append("}");
         return sb.toString();
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/RegResponseHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/RegResponseHeader.java
index b928b79fd..5e3fc7fc8 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/RegResponseHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/RegResponseHeader.java
@@ -82,7 +82,7 @@ public class RegResponseHeader extends Header {
     }
 
     public static RegResponseHeader buildHeader(Integer requestCode, String eventMeshCluster,
-                                                String eventMeshIp, String eventMeshEnv, String eventMeshIDC) {
+        String eventMeshIp, String eventMeshEnv, String eventMeshIDC) {
         RegResponseHeader regResponseHeader = new RegResponseHeader();
         regResponseHeader.setCode(requestCode);
         regResponseHeader.setEventMeshCluster(eventMeshCluster);
@@ -96,11 +96,11 @@ public class RegResponseHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("regResponseHeader={")
-                .append("code=").append(code).append(",")
-                .append("eventMeshEnv=").append(eventMeshEnv).append(",")
-                .append("eventMeshIdc=").append(eventMeshIdc).append(",")
-                .append("eventMeshCluster=").append(eventMeshCluster).append(",")
-                .append("eventMeshIp=").append(eventMeshIp).append("}");
+            .append("code=").append(code).append(",")
+            .append("eventMeshEnv=").append(eventMeshEnv).append(",")
+            .append("eventMeshIdc=").append(eventMeshIdc).append(",")
+            .append("eventMeshCluster=").append(eventMeshCluster).append(",")
+            .append("eventMeshIp=").append(eventMeshIp).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeRequestHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeRequestHeader.java
index adef902d9..2eb83e293 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeRequestHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeRequestHeader.java
@@ -55,7 +55,7 @@ public class SubscribeRequestHeader extends Header {
         header.setCode(MapUtils.getString(headerParam, ProtocolKey.REQUEST_CODE));
         header.setVersion(ProtocolVersion.get(MapUtils.getString(headerParam, ProtocolKey.VERSION)));
         String lan = StringUtils.isBlank(MapUtils.getString(headerParam, ProtocolKey.LANGUAGE))
-                ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
+            ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
         header.setLanguage(lan);
         header.setEnv(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.ENV));
         header.setIdc(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.IDC));
@@ -167,16 +167,16 @@ public class SubscribeRequestHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("subscribeRequestHeader={")
-                .append("code=").append(code).append(",")
-                .append("language=").append(language).append(",")
-                .append("version=").append(version).append(",")
-                .append("env=").append(env).append(",")
-                .append("idc=").append(idc).append(",")
-                .append("sys=").append(sys).append(",")
-                .append("pid=").append(pid).append(",")
-                .append("ip=").append(ip).append(",")
-                .append("username=").append(username).append(",")
-                .append("passwd=").append(passwd).append("}");
+            .append("code=").append(code).append(",")
+            .append("language=").append(language).append(",")
+            .append("version=").append(version).append(",")
+            .append("env=").append(env).append(",")
+            .append("idc=").append(idc).append(",")
+            .append("sys=").append(sys).append(",")
+            .append("pid=").append(pid).append(",")
+            .append("ip=").append(ip).append(",")
+            .append("username=").append(username).append(",")
+            .append("passwd=").append(passwd).append("}");
         return sb.toString();
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeResponseHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeResponseHeader.java
index d16fb4e6a..99c8ce92c 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeResponseHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeResponseHeader.java
@@ -76,8 +76,8 @@ public class SubscribeResponseHeader extends Header {
     }
 
     public static SubscribeResponseHeader buildHeader(Integer requestCode, String eventMeshCluster,
-                                                      String eventMeshIp, String eventMeshEnv,
-                                                      String eventMeshIDC) {
+        String eventMeshIp, String eventMeshEnv,
+        String eventMeshIDC) {
         SubscribeResponseHeader subscribeResponseHeader = new SubscribeResponseHeader();
         subscribeResponseHeader.setCode(requestCode);
         subscribeResponseHeader.setEventMeshCluster(eventMeshCluster);
@@ -91,11 +91,11 @@ public class SubscribeResponseHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("subscribeResponseHeader={")
-                .append("code=").append(code).append(",")
-                .append("eventMeshEnv=").append(eventMeshEnv).append(",")
-                .append("eventMeshIdc=").append(eventMeshIdc).append(",")
-                .append("eventMeshCluster=").append(eventMeshCluster).append(",")
-                .append("eventMeshIp=").append(eventMeshIp).append("}");
+            .append("code=").append(code).append(",")
+            .append("eventMeshEnv=").append(eventMeshEnv).append(",")
+            .append("eventMeshIdc=").append(eventMeshIdc).append(",")
+            .append("eventMeshCluster=").append(eventMeshCluster).append(",")
+            .append("eventMeshIp=").append(eventMeshIp).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegRequestHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegRequestHeader.java
index 639d69647..94af59908 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegRequestHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegRequestHeader.java
@@ -65,7 +65,7 @@ public class UnRegRequestHeader extends Header {
         header.setCode(MapUtils.getString(headerParam, ProtocolKey.REQUEST_CODE));
         header.setVersion(ProtocolVersion.get(MapUtils.getString(headerParam, ProtocolKey.VERSION)));
         String lan = StringUtils.isBlank(MapUtils.getString(headerParam, ProtocolKey.LANGUAGE))
-                ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
+            ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
         header.setLanguage(lan);
         header.setEnv(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.ENV));
         header.setIdc(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.IDC));
@@ -177,16 +177,16 @@ public class UnRegRequestHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("unRegRequestHeader={")
-                .append("code=").append(code).append(",")
-                .append("language=").append(language).append(",")
-                .append("version=").append(version).append(",")
-                .append("env=").append(env).append(",")
-                .append("idc=").append(idc).append(",")
-                .append("sys=").append(sys).append(",")
-                .append("pid=").append(pid).append(",")
-                .append("ip=").append(ip).append(",")
-                .append("username=").append(username).append(",")
-                .append("passwd=").append(passwd).append("}");
+            .append("code=").append(code).append(",")
+            .append("language=").append(language).append(",")
+            .append("version=").append(version).append(",")
+            .append("env=").append(env).append(",")
+            .append("idc=").append(idc).append(",")
+            .append("sys=").append(sys).append(",")
+            .append("pid=").append(pid).append(",")
+            .append("ip=").append(ip).append(",")
+            .append("username=").append(username).append(",")
+            .append("passwd=").append(passwd).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegResponseHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegResponseHeader.java
index 550e796be..0bbf67f07 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegResponseHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegResponseHeader.java
@@ -77,7 +77,7 @@ public class UnRegResponseHeader extends Header {
     }
 
     public static UnRegResponseHeader buildHeader(Integer requestCode, String eventMeshCluster,
-                                                  String eventMeshIp, String eventMeshEnv, String eventMeshIDC) {
+        String eventMeshIp, String eventMeshEnv, String eventMeshIDC) {
         UnRegResponseHeader regResponseHeader = new UnRegResponseHeader();
         regResponseHeader.setCode(requestCode);
         regResponseHeader.setEventMeshCluster(eventMeshCluster);
@@ -91,11 +91,11 @@ public class UnRegResponseHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("nnRegResponseHeader={")
-                .append("code=").append(code).append(",")
-                .append("eventMeshEnv=").append(eventMeshEnv).append(",")
-                .append("eventMeshIdc=").append(eventMeshIdc).append(",")
-                .append("eventMeshCluster=").append(eventMeshCluster).append(",")
-                .append("eventMeshIp=").append(eventMeshIp).append("}");
+            .append("code=").append(code).append(",")
+            .append("eventMeshEnv=").append(eventMeshEnv).append(",")
+            .append("eventMeshIdc=").append(eventMeshIdc).append(",")
+            .append("eventMeshCluster=").append(eventMeshCluster).append(",")
+            .append("eventMeshIp=").append(eventMeshIp).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeRequestHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeRequestHeader.java
index 452e27884..8d4eb7c7c 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeRequestHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeRequestHeader.java
@@ -55,7 +55,7 @@ public class UnSubscribeRequestHeader extends Header {
         header.setCode(MapUtils.getString(headerParam, ProtocolKey.REQUEST_CODE));
         header.setVersion(ProtocolVersion.get(MapUtils.getString(headerParam, ProtocolKey.VERSION)));
         String lan = StringUtils.isBlank(MapUtils.getString(headerParam, ProtocolKey.LANGUAGE))
-                ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
+            ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
         header.setLanguage(lan);
         header.setEnv(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.ENV));
         header.setIdc(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.IDC));
@@ -167,16 +167,16 @@ public class UnSubscribeRequestHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("subscribeRequestHeader={")
-                .append("code=").append(code).append(",")
-                .append("language=").append(language).append(",")
-                .append("version=").append(version).append(",")
-                .append("env=").append(env).append(",")
-                .append("idc=").append(idc).append(",")
-                .append("sys=").append(sys).append(",")
-                .append("pid=").append(pid).append(",")
-                .append("ip=").append(ip).append(",")
-                .append("username=").append(username).append(",")
-                .append("passwd=").append(passwd).append("}");
+            .append("code=").append(code).append(",")
+            .append("language=").append(language).append(",")
+            .append("version=").append(version).append(",")
+            .append("env=").append(env).append(",")
+            .append("idc=").append(idc).append(",")
+            .append("sys=").append(sys).append(",")
+            .append("pid=").append(pid).append(",")
+            .append("ip=").append(ip).append(",")
+            .append("username=").append(username).append(",")
+            .append("passwd=").append(passwd).append("}");
         return sb.toString();
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeResponseHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeResponseHeader.java
index bb90b4bf7..f3cafb265 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeResponseHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeResponseHeader.java
@@ -76,7 +76,7 @@ public class UnSubscribeResponseHeader extends Header {
     }
 
     public static UnSubscribeResponseHeader buildHeader(Integer requestCode, String eventMeshCluster,
-                                                        String eventMeshIp, String eventMeshEnv, String eventMeshIDC) {
+        String eventMeshIp, String eventMeshEnv, String eventMeshIDC) {
         UnSubscribeResponseHeader unSubscribeResponseHeader = new UnSubscribeResponseHeader();
         unSubscribeResponseHeader.setCode(requestCode);
         unSubscribeResponseHeader.setEventMeshCluster(eventMeshCluster);
@@ -90,11 +90,11 @@ public class UnSubscribeResponseHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("unSubscribeResponseHeader={")
-                .append("code=").append(code).append(",")
-                .append("eventMeshEnv=").append(eventMeshEnv).append(",")
-                .append("eventMeshIdc=").append(eventMeshIdc).append(",")
-                .append("eventMeshCluster=").append(eventMeshCluster).append(",")
-                .append("eventMeshIp=").append(eventMeshIp).append("}");
+            .append("code=").append(code).append(",")
+            .append("eventMeshEnv=").append(eventMeshEnv).append(",")
+            .append("eventMeshIdc=").append(eventMeshIdc).append(",")
+            .append("eventMeshCluster=").append(eventMeshCluster).append(",")
+            .append("eventMeshIp=").append(eventMeshIp).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageRequestHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageRequestHeader.java
index 726c08a72..38ff90594 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageRequestHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageRequestHeader.java
@@ -132,13 +132,13 @@ public class PushMessageRequestHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("pushMessageRequestHeader={")
-                .append("code=").append(code).append(",")
-                .append("language=").append(language).append(",")
-                .append("version=").append(version.getVersion()).append(",")
-                .append("eventMeshEnv=").append(eventMeshEnv).append(",")
-                .append("eventMeshIdc=").append(eventMeshIdc).append(",")
-                .append("eventMeshCluster=").append(eventMeshCluster).append(",")
-                .append("eventMeshIp=").append(eventMeshIp).append("}");
+            .append("code=").append(code).append(",")
+            .append("language=").append(language).append(",")
+            .append("version=").append(version.getVersion()).append(",")
+            .append("eventMeshEnv=").append(eventMeshEnv).append(",")
+            .append("eventMeshIdc=").append(eventMeshIdc).append(",")
+            .append("eventMeshCluster=").append(eventMeshCluster).append(",")
+            .append("eventMeshIp=").append(eventMeshIp).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageResponseHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageResponseHeader.java
index c5b727111..f0e05bc3b 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageResponseHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageResponseHeader.java
@@ -139,7 +139,7 @@ public class PushMessageResponseHeader extends Header {
     }
 
     public static PushMessageResponseHeader buildHeader(int requestCode, String clientEnv, String clientIDC,
-                                                        String clientSysId, String clientPid, String clientIP) {
+        String clientSysId, String clientPid, String clientIP) {
         PushMessageResponseHeader pushMessageResponseHeader = new PushMessageResponseHeader();
         pushMessageResponseHeader.setCode(requestCode);
         pushMessageResponseHeader.setVersion(ProtocolVersion.V1);
@@ -156,16 +156,16 @@ public class PushMessageResponseHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("pushMessageResponseHeader={")
-                .append("code=").append(code).append(",")
-                .append("language=").append(language).append(",")
-                .append("version=").append(version).append(",")
-                .append("env=").append(env).append(",")
-                .append("idc=").append(idc).append(",")
-                .append("sys=").append(sys).append(",")
-                .append("pid=").append(pid).append(",")
-                .append("ip=").append(ip).append(",")
-                .append("username=").append(username).append(",")
-                .append("passwd=").append(passwd).append("}");
+            .append("code=").append(code).append(",")
+            .append("language=").append(language).append(",")
+            .append("version=").append(version).append(",")
+            .append("env=").append(env).append(",")
+            .append("idc=").append(idc).append(",")
+            .append("sys=").append(sys).append(",")
+            .append("pid=").append(pid).append(",")
+            .append("ip=").append(ip).append(",")
+            .append("username=").append(username).append(",")
+            .append("passwd=").append(passwd).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageRequestHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageRequestHeader.java
index ad4a8ec24..e56a79d9e 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageRequestHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageRequestHeader.java
@@ -181,7 +181,7 @@ public class ReplyMessageRequestHeader extends Header {
         header.setProtocolVersion(MapUtils.getString(headerParam, ProtocolKey.PROTOCOL_VERSION));
         header.setProtocolDesc(MapUtils.getString(headerParam, ProtocolKey.PROTOCOL_DESC));
         String lan = StringUtils.isBlank(MapUtils.getString(headerParam, ProtocolKey.LANGUAGE))
-                ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
+            ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
         header.setLanguage(lan);
         header.setEnv(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.ENV));
         header.setIdc(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.IDC));
@@ -213,16 +213,16 @@ public class ReplyMessageRequestHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("replyMessageRequestHeader={")
-                .append("code=").append(code).append(",")
-                .append("language=").append(language).append(",")
-                .append("version=").append(version).append(",")
-                .append("env=").append(env).append(",")
-                .append("idc=").append(idc).append(",")
-                .append("sys=").append(sys).append(",")
-                .append("pid=").append(pid).append(",")
-                .append("ip=").append(ip).append(",")
-                .append("username=").append(username).append(",")
-                .append("passwd=").append(passwd).append("}");
+            .append("code=").append(code).append(",")
+            .append("language=").append(language).append(",")
+            .append("version=").append(version).append(",")
+            .append("env=").append(env).append(",")
+            .append("idc=").append(idc).append(",")
+            .append("sys=").append(sys).append(",")
+            .append("pid=").append(pid).append(",")
+            .append("ip=").append(ip).append(",")
+            .append("username=").append(username).append(",")
+            .append("passwd=").append(passwd).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageResponseHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageResponseHeader.java
index 20d6f107e..64811e459 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageResponseHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageResponseHeader.java
@@ -82,8 +82,8 @@ public class ReplyMessageResponseHeader extends Header {
     }
 
     public static ReplyMessageResponseHeader buildHeader(Integer requestCode, String eventMeshCluster,
-                                                         String eventMeshIp, String eventMeshEnv,
-                                                         String eventMeshIDC) {
+        String eventMeshIp, String eventMeshEnv,
+        String eventMeshIDC) {
         ReplyMessageResponseHeader replyMessageResponseHeader = new ReplyMessageResponseHeader();
         replyMessageResponseHeader.setCode(requestCode);
         replyMessageResponseHeader.setEventMeshCluster(eventMeshCluster);
@@ -97,11 +97,11 @@ public class ReplyMessageResponseHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("replyMessageResponseHeader={")
-                .append("code=").append(code).append(",")
-                .append("eventMeshEnv=").append(eventMeshEnv).append(",")
-                .append("eventMeshIdc=").append(eventMeshIdc).append(",")
-                .append("eventMeshCluster=").append(eventMeshCluster).append(",")
-                .append("eventMeshIp=").append(eventMeshIp).append("}");
+            .append("code=").append(code).append(",")
+            .append("eventMeshEnv=").append(eventMeshEnv).append(",")
+            .append("eventMeshIdc=").append(eventMeshIdc).append(",")
+            .append("eventMeshCluster=").append(eventMeshCluster).append(",")
+            .append("eventMeshIp=").append(eventMeshIp).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchRequestHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchRequestHeader.java
index 9ee63f71b..f3e9557fa 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchRequestHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchRequestHeader.java
@@ -182,7 +182,7 @@ public class SendMessageBatchRequestHeader extends Header {
         header.setProtocolVersion(MapUtils.getString(headerParam, ProtocolKey.PROTOCOL_VERSION));
         header.setProtocolDesc(MapUtils.getString(headerParam, ProtocolKey.PROTOCOL_DESC));
         String lan = StringUtils.isBlank(MapUtils.getString(headerParam, ProtocolKey.LANGUAGE))
-                ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
+            ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
         header.setLanguage(lan);
         header.setEnv(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.ENV));
         header.setIdc(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.IDC));
@@ -214,16 +214,16 @@ public class SendMessageBatchRequestHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("sendMessageBatchRequestHeader={")
-                .append("code=").append(code).append(",")
-                .append("language=").append(language).append(",")
-                .append("version=").append(version).append(",")
-                .append("env=").append(env).append(",")
-                .append("idc=").append(idc).append(",")
-                .append("sys=").append(sys).append(",")
-                .append("pid=").append(pid).append(",")
-                .append("ip=").append(ip).append(",")
-                .append("username=").append(username).append(",")
-                .append("passwd=").append(passwd).append("}");
+            .append("code=").append(code).append(",")
+            .append("language=").append(language).append(",")
+            .append("version=").append(version).append(",")
+            .append("env=").append(env).append(",")
+            .append("idc=").append(idc).append(",")
+            .append("sys=").append(sys).append(",")
+            .append("pid=").append(pid).append(",")
+            .append("ip=").append(ip).append(",")
+            .append("username=").append(username).append(",")
+            .append("passwd=").append(passwd).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchResponseHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchResponseHeader.java
index 4ddfde68b..9a0ea6d58 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchResponseHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchResponseHeader.java
@@ -82,8 +82,8 @@ public class SendMessageBatchResponseHeader extends Header {
     }
 
     public static SendMessageBatchResponseHeader buildHeader(Integer requestCode, String eventMeshCluster,
-                                                             String eventMeshIp, String eventMeshEnv,
-                                                             String eventMeshIDC) {
+        String eventMeshIp, String eventMeshEnv,
+        String eventMeshIDC) {
         SendMessageBatchResponseHeader sendMessageBatchResponseHeader = new SendMessageBatchResponseHeader();
         sendMessageBatchResponseHeader.setCode(requestCode);
         sendMessageBatchResponseHeader.setEventMeshCluster(eventMeshCluster);
@@ -97,11 +97,11 @@ public class SendMessageBatchResponseHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("sendMessageBatchResponseHeader={")
-                .append("code=").append(code).append(",")
-                .append("eventMeshEnv=").append(eventMeshEnv).append(",")
-                .append("eventMeshIdc=").append(eventMeshIdc).append(",")
-                .append("eventMeshCluster=").append(eventMeshCluster).append(",")
-                .append("eventMeshIp=").append(eventMeshIp).append("}");
+            .append("code=").append(code).append(",")
+            .append("eventMeshEnv=").append(eventMeshEnv).append(",")
+            .append("eventMeshIdc=").append(eventMeshIdc).append(",")
+            .append("eventMeshCluster=").append(eventMeshCluster).append(",")
+            .append("eventMeshIp=").append(eventMeshIp).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchV2RequestHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchV2RequestHeader.java
index 369d2c546..186f3d153 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchV2RequestHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchV2RequestHeader.java
@@ -182,7 +182,7 @@ public class SendMessageBatchV2RequestHeader extends Header {
         header.setProtocolDesc(MapUtils.getString(headerParam, ProtocolKey.PROTOCOL_DESC));
 
         String lan = StringUtils.isBlank(MapUtils.getString(headerParam, ProtocolKey.LANGUAGE))
-                ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
+            ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
         header.setLanguage(lan);
         header.setEnv(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.ENV));
         header.setIdc(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.IDC));
@@ -214,16 +214,16 @@ public class SendMessageBatchV2RequestHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("sendMessageBatchV2RequestHeader={")
-                .append("code=").append(code).append(",")
-                .append("language=").append(language).append(",")
-                .append("version=").append(version).append(",")
-                .append("env=").append(env).append(",")
-                .append("idc=").append(idc).append(",")
-                .append("sys=").append(sys).append(",")
-                .append("pid=").append(pid).append(",")
-                .append("ip=").append(ip).append(",")
-                .append("username=").append(username).append(",")
-                .append("passwd=").append(passwd).append("}");
+            .append("code=").append(code).append(",")
+            .append("language=").append(language).append(",")
+            .append("version=").append(version).append(",")
+            .append("env=").append(env).append(",")
+            .append("idc=").append(idc).append(",")
+            .append("sys=").append(sys).append(",")
+            .append("pid=").append(pid).append(",")
+            .append("ip=").append(ip).append(",")
+            .append("username=").append(username).append(",")
+            .append("passwd=").append(passwd).append("}");
         return sb.toString();
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchV2ResponseHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchV2ResponseHeader.java
index e8d56f151..dadb18a0a 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchV2ResponseHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageBatchV2ResponseHeader.java
@@ -82,7 +82,7 @@ public class SendMessageBatchV2ResponseHeader extends Header {
     }
 
     public static SendMessageBatchV2ResponseHeader buildHeader(Integer requestCode, String eventMeshCluster,
-                                                               String eventMeshEnv, String eventMeshIDC) {
+        String eventMeshEnv, String eventMeshIDC) {
         SendMessageBatchV2ResponseHeader header = new SendMessageBatchV2ResponseHeader();
         header.setCode(requestCode);
         header.setEventMeshCluster(eventMeshCluster);
@@ -96,11 +96,11 @@ public class SendMessageBatchV2ResponseHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("sendMessageBatchV2ResponseHeader={")
-                .append("code=").append(code).append(",")
-                .append("eventMeshEnv=").append(eventMeshEnv).append(",")
-                .append("eventMeshIdc=").append(eventMeshIdc).append(",")
-                .append("eventMeshCluster=").append(eventMeshCluster).append(",")
-                .append("eventMeshIp=").append(eventMeshIp).append("}");
+            .append("code=").append(code).append(",")
+            .append("eventMeshEnv=").append(eventMeshEnv).append(",")
+            .append("eventMeshIdc=").append(eventMeshIdc).append(",")
+            .append("eventMeshCluster=").append(eventMeshCluster).append(",")
+            .append("eventMeshIp=").append(eventMeshIp).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageRequestHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageRequestHeader.java
index 19774280a..df9c3670d 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageRequestHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageRequestHeader.java
@@ -182,7 +182,7 @@ public class SendMessageRequestHeader extends Header {
         header.setProtocolDesc(MapUtils.getString(headerParam, ProtocolKey.PROTOCOL_DESC));
 
         String lan = StringUtils.isBlank(MapUtils.getString(headerParam, ProtocolKey.LANGUAGE))
-                ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
+            ? Constants.LANGUAGE_JAVA : MapUtils.getString(headerParam, ProtocolKey.LANGUAGE);
         header.setLanguage(lan);
         header.setEnv(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.ENV));
         header.setIdc(MapUtils.getString(headerParam, ProtocolKey.ClientInstanceKey.IDC));
@@ -214,16 +214,16 @@ public class SendMessageRequestHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("sendMessageRequestHeader={")
-                .append("code=").append(code).append(",")
-                .append("language=").append(language).append(",")
-                .append("version=").append(version).append(",")
-                .append("env=").append(env).append(",")
-                .append("idc=").append(idc).append(",")
-                .append("sys=").append(sys).append(",")
-                .append("pid=").append(pid).append(",")
-                .append("ip=").append(ip).append(",")
-                .append("username=").append(username).append(",")
-                .append("passwd=").append(passwd).append("}");
+            .append("code=").append(code).append(",")
+            .append("language=").append(language).append(",")
+            .append("version=").append(version).append(",")
+            .append("env=").append(env).append(",")
+            .append("idc=").append(idc).append(",")
+            .append("sys=").append(sys).append(",")
+            .append("pid=").append(pid).append(",")
+            .append("ip=").append(ip).append(",")
+            .append("username=").append(username).append(",")
+            .append("passwd=").append(passwd).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageResponseHeader.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageResponseHeader.java
index a9db7ff58..b4b988381 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageResponseHeader.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/http/header/message/SendMessageResponseHeader.java
@@ -82,8 +82,8 @@ public class SendMessageResponseHeader extends Header {
     }
 
     public static SendMessageResponseHeader buildHeader(Integer requestCode, String eventMeshCluster,
-                                                        String eventMeshIp, String eventMeshEnv,
-                                                        String eventMeshIDC) {
+        String eventMeshIp, String eventMeshEnv,
+        String eventMeshIDC) {
         SendMessageResponseHeader sendMessageResponseHeader = new SendMessageResponseHeader();
         sendMessageResponseHeader.setCode(requestCode);
         sendMessageResponseHeader.setEventMeshCluster(eventMeshCluster);
@@ -97,11 +97,11 @@ public class SendMessageResponseHeader extends Header {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("sendMessageResponseHeader={")
-                .append("code=").append(code).append(",")
-                .append("eventMeshEnv=").append(eventMeshEnv).append(",")
-                .append("eventMeshIdc=").append(eventMeshIdc).append(",")
-                .append("eventMeshCluster=").append(eventMeshCluster).append(",")
-                .append("eventMeshIp=").append(eventMeshIp).append("}");
+            .append("code=").append(code).append(",")
+            .append("eventMeshEnv=").append(eventMeshEnv).append(",")
+            .append("eventMeshIdc=").append(eventMeshIdc).append(",")
+            .append("eventMeshCluster=").append(eventMeshCluster).append(",")
+            .append("eventMeshIp=").append(eventMeshIp).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/Package.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/Package.java
index a0c3d9d89..14d6f31cd 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/Package.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/Package.java
@@ -46,7 +46,7 @@ public class Package implements ProtocolTransportObject {
     public Package() {
 
     }
-    
+
     public Package(Header header) {
         this.header = header;
     }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/RedirectInfo.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/RedirectInfo.java
index 8b552bfd2..7b8d63f57 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/RedirectInfo.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/RedirectInfo.java
@@ -18,6 +18,7 @@
 package org.apache.eventmesh.common.protocol.tcp;
 
 public class RedirectInfo {
+
     private String ip;
     private int port;
 
@@ -48,9 +49,9 @@ public class RedirectInfo {
     @Override
     public String toString() {
         return "RedirectInfo{"
-                + "ip='" + ip
-                + '\''
-                + ", port=" + port
-                + '}';
+            + "ip='" + ip
+            + '\''
+            + ", port=" + port
+            + '}';
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/Subscription.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/Subscription.java
index ad9f26941..943988f32 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/Subscription.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/Subscription.java
@@ -44,7 +44,7 @@ public class Subscription {
     @Override
     public String toString() {
         return "Subscription{"
-                + "topicList=" + topicList
-                + '}';
+            + "topicList=" + topicList
+            + '}';
     }
 }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/UserAgent.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/UserAgent.java
index 9e1d98b9b..6290dfd12 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/UserAgent.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/UserAgent.java
@@ -45,7 +45,7 @@ public class UserAgent {
     }
 
     public UserAgent(String env, String subsystem, String path, int pid, String host, int port, String version,
-                     String username, String password, String idc, String group, String purpose, int unack) {
+        String username, String password, String idc, String group, String purpose, int unack) {
         this.env = env;
         this.subsystem = subsystem;
         this.path = path;
@@ -64,9 +64,9 @@ public class UserAgent {
     @Override
     public String toString() {
         return String.format(
-                "UserAgent{env='%s', subsystem='%s', group='%s', path='%s', pid=%d, host='%s',"
+            "UserAgent{env='%s', subsystem='%s', group='%s', path='%s', pid=%d, host='%s',"
                 + " port=%d, version='%s', idc='%s', purpose='%s', unack='%d'}",
-                env, subsystem, group, path, pid, host, port, version, idc, purpose, unack);
+            env, subsystem, group, path, pid, host, port, version, idc, purpose, unack);
     }
 
     @Override
@@ -101,7 +101,6 @@ public class UserAgent {
             return false;
         }
 
-
         if (!Objects.equals(path, userAgent.path)) {
             return false;
         }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/codec/Codec.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/codec/Codec.java
index e3a2c6c30..146d2e714 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/codec/Codec.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/protocol/tcp/codec/Codec.java
@@ -52,6 +52,7 @@ public class Codec {
     private static final byte[] VERSION = serializeBytes("0000");
 
     public static class Encoder extends MessageToByteEncoder<Package> {
+
         @Override
         public void encode(ChannelHandlerContext ctx, Package pkg, ByteBuf out) throws Exception {
             Preconditions.checkNotNull(pkg, "TcpPackage cannot be null");
@@ -93,6 +94,7 @@ public class Codec {
     }
 
     public static class Decoder extends ReplayingDecoder<Package> {
+
         @Override
         public void decode(ChannelHandlerContext ctx, ByteBuf in, List<Object> out) throws Exception {
             try {
@@ -157,7 +159,7 @@ public class Codec {
         private void validateFlag(byte[] flagBytes, byte[] versionBytes, ChannelHandlerContext ctx) {
             if (!Arrays.equals(flagBytes, CONSTANT_MAGIC_FLAG) || !Arrays.equals(versionBytes, VERSION)) {
                 String errorMsg = String.format("invalid magic flag or version|flag=%s|version=%s|remoteAddress=%s",
-                        deserializeBytes(flagBytes), deserializeBytes(versionBytes), ctx.channel().remoteAddress());
+                    deserializeBytes(flagBytes), deserializeBytes(versionBytes), ctx.channel().remoteAddress());
                 throw new IllegalArgumentException(errorMsg);
             }
         }
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/AssertUtils.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/AssertUtils.java
index 0ba874592..00476277d 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/AssertUtils.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/AssertUtils.java
@@ -50,7 +50,8 @@ public final class AssertUtils {
 
     /**
      * assert str is not black
-     * @param str str
+     *
+     * @param str     str
      * @param message message
      */
     public static void notBlack(final String str, final String message) {
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/IPUtils.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/IPUtils.java
index 4676d92cb..c4e7ca46f 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/IPUtils.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/IPUtils.java
@@ -136,8 +136,7 @@ public class IPUtils {
         return m.matches();
     }
 
-    private static void getIpResult(List<String> ipv4Result, List<String> ipv6Result,
-                                    Enumeration<InetAddress> en) {
+    private static void getIpResult(List<String> ipv4Result, List<String> ipv6Result, Enumeration<InetAddress> en) {
         while (en.hasMoreElements()) {
             final InetAddress address = en.nextElement();
             if (!address.isLoopbackAddress()) {
diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/RandomStringUtils.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/RandomStringUtils.java
index bc1455419..c18a7d3e5 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/RandomStringUtils.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/RandomStringUtils.java
@@ -21,8 +21,7 @@ import org.apache.commons.text.RandomStringGenerator;
 
 public class RandomStringUtils {
 
-    private static final RandomStringGenerator RANDOM_NUM_GENERATOR = new RandomStringGenerator.Builder()
-            .withinRange('0', '9').build();
+    private static final RandomStringGenerator RANDOM_NUM_GENERATOR = new RandomStringGenerator.Builder().withinRange('0', '9').build();
 
     public static String generateNum(int length) {
         return RANDOM_NUM_GENERATOR.generate(length);
diff --git a/eventmesh-common/src/test/java/org/apache/eventmesh/common/EventMeshMessageTest.java b/eventmesh-common/src/test/java/org/apache/eventmesh/common/EventMeshMessageTest.java
index b0df5405f..eec95da3c 100644
--- a/eventmesh-common/src/test/java/org/apache/eventmesh/common/EventMeshMessageTest.java
+++ b/eventmesh-common/src/test/java/org/apache/eventmesh/common/EventMeshMessageTest.java
@@ -67,8 +67,6 @@ public class EventMeshMessageTest {
         Map<String, String> prop = new HashMap<>();
         prop.put("key1", "value1");
         prop.put("key2", "value2");
-        return EventMeshMessage.builder()
-                .prop(prop)
-                .build();
+        return EventMeshMessage.builder().prop(prop).build();
     }
 }
diff --git a/eventmesh-common/src/test/java/org/apache/eventmesh/common/config/ConfigServiceTest.java b/eventmesh-common/src/test/java/org/apache/eventmesh/common/config/ConfigServiceTest.java
index 3900bef9b..7457933ce 100644
--- a/eventmesh-common/src/test/java/org/apache/eventmesh/common/config/ConfigServiceTest.java
+++ b/eventmesh-common/src/test/java/org/apache/eventmesh/common/config/ConfigServiceTest.java
@@ -59,8 +59,7 @@ public class ConfigServiceTest {
     @Test
     public void getConfigByFilePath() throws Exception {
         ConfigService configService = ConfigService.getInstance();
-        String rootPath = new File(this.getClass().getResource("/" + configFileName)
-                .getPath()).getParent();
+        String rootPath = new File(this.getClass().getResource("/" + configFileName).getPath()).getParent();
 
         ConfigInfo configInfo = new ConfigInfo();
         configInfo.setPath(FILE_PATH_PREFIX + rootPath + "/" + configFileName);
@@ -74,8 +73,7 @@ public class ConfigServiceTest {
     @Test
     public void getConfigByConfigPath() throws Exception {
         ConfigService configService = ConfigService.getInstance();
-        String configPath = new File(this.getClass().getResource("/" + configFileName)
-                .getPath()).getParent();
+        String configPath = new File(this.getClass().getResource("/" + configFileName).getPath()).getParent();
 
         configService.setConfigPath(configPath);
         ConfigInfo configInfo = new ConfigInfo();
@@ -90,4 +88,4 @@ public class ConfigServiceTest {
     public void assertCommonConfiguration(CommonConfiguration config) {
         Assert.assertEquals("env-succeed!!!", config.getEventMeshEnv());
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatResponseHeaderTest.java b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatResponseHeaderTest.java
index a437b8f70..79caba5a9 100644
--- a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatResponseHeaderTest.java
+++ b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/HeartbeatResponseHeaderTest.java
@@ -24,7 +24,7 @@ public class HeartbeatResponseHeaderTest extends AbstractResponseHeaderTest {
     @Test
     public void testToMap() {
         HeartbeatResponseHeader header = HeartbeatResponseHeader.buildHeader(200,
-                "CLUSTER", "127.0.0.1", "DEV", "IDC");
+            "CLUSTER", "127.0.0.1", "DEV", "IDC");
         assertMapContent(header);
     }
 }
diff --git a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/RegResponseHeaderTest.java b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/RegResponseHeaderTest.java
index 503c6425e..e4ed36464 100644
--- a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/RegResponseHeaderTest.java
+++ b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/RegResponseHeaderTest.java
@@ -24,7 +24,7 @@ public class RegResponseHeaderTest extends AbstractResponseHeaderTest {
     @Test
     public void testToMap() {
         RegResponseHeader header = RegResponseHeader.buildHeader(200,
-                "CLUSTER", "127.0.0.1", "DEV", "IDC");
+            "CLUSTER", "127.0.0.1", "DEV", "IDC");
         assertMapContent(header);
     }
 }
diff --git a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeResponseHeaderTest.java b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeResponseHeaderTest.java
index 9d646338d..b2c9d9e88 100644
--- a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeResponseHeaderTest.java
+++ b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/SubscribeResponseHeaderTest.java
@@ -25,7 +25,7 @@ public class SubscribeResponseHeaderTest extends AbstractResponseHeaderTest {
     @Test
     public void testToMap() {
         SubscribeResponseHeader header = SubscribeResponseHeader.buildHeader(200,
-                "CLUSTER", "127.0.0.1", "DEV", "IDC");
+            "CLUSTER", "127.0.0.1", "DEV", "IDC");
         assertMapContent(header);
     }
 }
diff --git a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegResponseHeaderTest.java b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegResponseHeaderTest.java
index 0c7b01641..c4acf1dcf 100644
--- a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegResponseHeaderTest.java
+++ b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/UnRegResponseHeaderTest.java
@@ -24,7 +24,7 @@ public class UnRegResponseHeaderTest extends AbstractResponseHeaderTest {
     @Test
     public void testToMap() {
         UnRegResponseHeader header = UnRegResponseHeader.buildHeader(200,
-                "CLUSTER", "127.0.0.1", "DEV", "IDC");
+            "CLUSTER", "127.0.0.1", "DEV", "IDC");
         assertMapContent(header);
     }
 }
diff --git a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeResponseHeaderTest.java b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeResponseHeaderTest.java
index 3e8cb70ed..075005334 100644
--- a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeResponseHeaderTest.java
+++ b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/client/UnSubscribeResponseHeaderTest.java
@@ -25,7 +25,7 @@ public class UnSubscribeResponseHeaderTest extends AbstractResponseHeaderTest {
     @Test
     public void testToMap() {
         UnSubscribeResponseHeader header = UnSubscribeResponseHeader.buildHeader(200,
-                "CLUSTER", "127.0.0.1", "DEV", "IDC");
+            "CLUSTER", "127.0.0.1", "DEV", "IDC");
         assertMapContent(header);
     }
 }
diff --git a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageResponseHeaderTest.java b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageResponseHeaderTest.java
index 3446ef0e2..6b4673eb5 100644
--- a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageResponseHeaderTest.java
+++ b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/message/PushMessageResponseHeaderTest.java
@@ -31,7 +31,7 @@ public class PushMessageResponseHeaderTest {
     @Test
     public void testToMap() {
         PushMessageResponseHeader header = PushMessageResponseHeader.buildHeader(100, "DEV",
-                "IDC", "SYSID", "PID", "127.0.0.1");
+            "IDC", "SYSID", "PID", "127.0.0.1");
         Assert.assertThat(header.toMap().get(ProtocolKey.REQUEST_CODE), is(100));
         Assert.assertThat(header.toMap().get(ProtocolKey.LANGUAGE), is(Constants.LANGUAGE_JAVA));
         Assert.assertThat(header.toMap().get(ProtocolKey.VERSION), is(ProtocolVersion.V1));
diff --git a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageResponseHeaderTest.java b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageResponseHeaderTest.java
index a6714a885..c334ec511 100644
--- a/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageResponseHeaderTest.java
+++ b/eventmesh-common/src/test/java/org/apache/eventmesh/common/protocol/http/header/message/ReplyMessageResponseHeaderTest.java
@@ -29,7 +29,7 @@ public class ReplyMessageResponseHeaderTest {
     @Test
     public void testToMap() {
         ReplyMessageResponseHeader header = ReplyMessageResponseHeader.buildHeader(100,
-                "Cluster", "127.0.0.1", "DEV", "IDC");
+            "Cluster", "127.0.0.1", "DEV", "IDC");
         Assert.assertThat(header.toMap().get(ProtocolKey.REQUEST_CODE), is(100));
         Assert.assertThat(header.toMap().get(ProtocolKey.EventMeshInstanceKey.EVENTMESHCLUSTER), is("Cluster"));
         Assert.assertThat(header.toMap().get(ProtocolKey.EventMeshInstanceKey.EVENTMESHIP), is("127.0.0.1"));
diff --git a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/AbstractContext.java b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/AbstractContext.java
index 4fa7bd2ec..42b7eb314 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/AbstractContext.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/AbstractContext.java
@@ -21,4 +21,5 @@ package org.apache.eventmesh.api;
  * AbstractContext
  */
 public interface AbstractContext {
+
 }
diff --git a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/EventListener.java b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/EventListener.java
index eede41ca0..12e9b8755 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/EventListener.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/EventListener.java
@@ -25,8 +25,7 @@ import io.cloudevents.CloudEvent;
  *
  * <p>
  * <strong>
- * Thread safe requirements: this interface will be invoked by multi threads,
- * so users should keep thread safe during the consume process.
+ * Thread safe requirements: this interface will be invoked by multi threads, so users should keep thread safe during the consume process.
  * </strong>
  * </p>
  */
diff --git a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/LifeCycle.java b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/LifeCycle.java
index f5d61de33..4150b9ea5 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/LifeCycle.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/LifeCycle.java
@@ -21,8 +21,7 @@ import org.apache.eventmesh.api.consumer.Consumer;
 import org.apache.eventmesh.api.producer.Producer;
 
 /**
- * The {@code LifeCycle} defines a lifecycle interface for a OMS related service endpoint,
- * like {@link Producer}, {@link Consumer}, and so on.
+ * The {@code LifeCycle} defines a lifecycle interface for a OMS related service endpoint, like {@link Producer}, {@link Consumer}, and so on.
  */
 public interface LifeCycle {
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/SendResult.java b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/SendResult.java
index 1a68132c6..2dd4a9b6a 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/SendResult.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/SendResult.java
@@ -18,6 +18,7 @@
 package org.apache.eventmesh.api;
 
 public class SendResult {
+
     private String messageId;
 
     private String topic;
diff --git a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/admin/Admin.java b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/admin/Admin.java
index 8ccd8aaf6..f81400b56 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/admin/Admin.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/admin/Admin.java
@@ -33,6 +33,7 @@ import io.cloudevents.CloudEvent;
  */
 @EventMeshSPI(isSingleton = false, eventMeshExtensionType = EventMeshExtensionType.CONNECTOR)
 public interface Admin extends LifeCycle {
+
     /**
      * Initializes admin api service.
      */
diff --git a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/admin/TopicProperties.java b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/admin/TopicProperties.java
index 06e626623..31de778b6 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/admin/TopicProperties.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/admin/TopicProperties.java
@@ -23,6 +23,7 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 public class TopicProperties {
+
     public String name;
     public long messageCount;
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/factory/ConnectorPluginFactory.java b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/factory/ConnectorPluginFactory.java
index 27adc0fc7..62258a34e 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/factory/ConnectorPluginFactory.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-api/src/main/java/org/apache/eventmesh/api/factory/ConnectorPluginFactory.java
@@ -28,6 +28,7 @@ import org.apache.eventmesh.spi.EventMeshExtensionFactory;
  * The factory to get connector {@link Admin}, {@link Producer} and {@link Consumer}
  */
 public class ConnectorPluginFactory {
+
     /**
      * Get MeshMQAdmin instance by plugin name
      *
diff --git a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/connector/ConnectorResourceServiceKafkaImpl.java b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/connector/ConnectorResourceServiceKafkaImpl.java
index 1140b6e29..069f3f372 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/connector/ConnectorResourceServiceKafkaImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/connector/ConnectorResourceServiceKafkaImpl.java
@@ -20,6 +20,7 @@ package org.apache.eventmesh.connector.kafka.connector;
 import org.apache.eventmesh.api.connector.ConnectorResourceService;
 
 public class ConnectorResourceServiceKafkaImpl implements ConnectorResourceService {
+
     @Override
     public void init() throws Exception {
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/ConsumerImpl.java b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/ConsumerImpl.java
index 421221e81..eb370c459 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/ConsumerImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/ConsumerImpl.java
@@ -43,6 +43,7 @@ import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class ConsumerImpl {
+
     private final KafkaConsumer<String, CloudEvent> kafkaConsumer;
     private final Properties properties;
     private AtomicBoolean started = new AtomicBoolean(false);
diff --git a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/KafkaConsumerImpl.java b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/KafkaConsumerImpl.java
index 59393778d..f7def7960 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/KafkaConsumerImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/KafkaConsumerImpl.java
@@ -32,6 +32,7 @@ import io.cloudevents.CloudEvent;
 
 @Config(field = "clientConfiguration")
 public class KafkaConsumerImpl implements Consumer {
+
     private ConsumerImpl consumer;
 
     /**
diff --git a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/KafkaConsumerRunner.java b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/KafkaConsumerRunner.java
index eea95b1c0..bed94c650 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/KafkaConsumerRunner.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/consumer/KafkaConsumerRunner.java
@@ -75,7 +75,7 @@ public class KafkaConsumerRunner implements Runnable {
                                     case CommitMessage:
                                         // update offset
                                         log.info("message commit, topic: {}, current offset:{}", topicName,
-                                                rec.offset());
+                                            rec.offset());
                                         break;
                                     case ReconsumeLater:
                                         // don't update offset
@@ -83,7 +83,7 @@ public class KafkaConsumerRunner implements Runnable {
                                     case ManualAck:
                                         // update offset
                                         log
-                                                .info("message ack, topic: {}, current offset:{}", topicName, rec.offset());
+                                            .info("message ack, topic: {}, current offset:{}", topicName, rec.offset());
                                         break;
                                     default:
                                 }
diff --git a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/producer/ProducerImpl.java b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/producer/ProducerImpl.java
index 670aa46dd..e4fe0060f 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/producer/ProducerImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/main/java/org/apache/eventmesh/connector/kafka/producer/ProducerImpl.java
@@ -43,6 +43,7 @@ import lombok.extern.slf4j.Slf4j;
 @Slf4j
 @SuppressWarnings("deprecation")
 public class ProducerImpl {
+
     private KafkaProducer<String, CloudEvent> producer;
     Properties properties;
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/test/java/org/apache/eventmesh/connector/kafka/config/ClientConfigurationTest.java b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/test/java/org/apache/eventmesh/connector/kafka/config/ClientConfigurationTest.java
index 24eacc325..5d1aa117f 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-kafka/src/test/java/org/apache/eventmesh/connector/kafka/config/ClientConfigurationTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-kafka/src/test/java/org/apache/eventmesh/connector/kafka/config/ClientConfigurationTest.java
@@ -35,7 +35,7 @@ public class ClientConfigurationTest {
     @Test
     public void getConfigWhenKafkaConsumerImplInit() {
         KafkaConsumerImpl consumer =
-                (KafkaConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("kafka");
+            (KafkaConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("kafka");
 
         ClientConfiguration config = consumer.getClientConfiguration();
         assertConfig(config);
@@ -47,7 +47,7 @@ public class ClientConfigurationTest {
     @Test
     public void getConfigWhenKafkaProducerImplInit() {
         KafkaProducerImpl producer =
-                (KafkaProducerImpl) ConnectorPluginFactory.getMeshMQProducer("kafka");
+            (KafkaProducerImpl) ConnectorPluginFactory.getMeshMQProducer("kafka");
 
         ClientConfiguration config = producer.getClientConfiguration();
         assertConfig(config);
@@ -71,4 +71,4 @@ public class ClientConfigurationTest {
         Assert.assertEquals(config.accessKey, "accessKey-succeed!!!");
         Assert.assertEquals(config.secretKey, "secretKey-succeed!!!");
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/cloudevent/impl/KnativeMessageWriter.java b/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/cloudevent/impl/KnativeMessageWriter.java
index 4a5ca0ff9..dd751b9f4 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/cloudevent/impl/KnativeMessageWriter.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/cloudevent/impl/KnativeMessageWriter.java
@@ -42,12 +42,12 @@ public class KnativeMessageWriter implements MessageWriter<CloudEventWriter<Stri
     public KnativeMessageWriter(Properties properties) {
         String s = "{ \"msg\": [\"" + properties.get("data") + "\"]}";
         this.message = new CloudEventBuilder()
-                .withId(properties.getProperty(KnativeHeaders.CE_ID))
-                .withSource(URI.create(properties.getProperty(KnativeHeaders.CE_SOURCE)))
-                .withType(properties.getProperty(KnativeHeaders.CE_TYPE))
-                .withDataContentType(properties.getProperty(KnativeHeaders.CONTENT_TYPE))
-                .withData(s.getBytes(StandardCharsets.UTF_8))
-                .build();
+            .withId(properties.getProperty(KnativeHeaders.CE_ID))
+            .withSource(URI.create(properties.getProperty(KnativeHeaders.CE_SOURCE)))
+            .withType(properties.getProperty(KnativeHeaders.CE_TYPE))
+            .withDataContentType(properties.getProperty(KnativeHeaders.CONTENT_TYPE))
+            .withData(s.getBytes(StandardCharsets.UTF_8))
+            .build();
     }
 
     @Override
diff --git a/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/connector/ConnectorResourceServiceKnativeImpl.java b/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/connector/ConnectorResourceServiceKnativeImpl.java
index 753438c80..bc21954a9 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/connector/ConnectorResourceServiceKnativeImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/connector/ConnectorResourceServiceKnativeImpl.java
@@ -20,6 +20,7 @@ package org.apache.eventmesh.connector.knative.connector;
 import org.apache.eventmesh.api.connector.ConnectorResourceService;
 
 public class ConnectorResourceServiceKnativeImpl implements ConnectorResourceService {
+
     @Override
     public void init() throws Exception {
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/consumer/PullConsumerImpl.java b/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/consumer/PullConsumerImpl.java
index 937831648..12627fbed 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/consumer/PullConsumerImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/consumer/PullConsumerImpl.java
@@ -45,7 +45,8 @@ import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class PullConsumerImpl {
-    private final transient  DefaultConsumer defaultConsumer;
+
+    private final transient DefaultConsumer defaultConsumer;
 
     // Topics to subscribe:
     private transient List<SubscriptionItem> topicList = null;
@@ -58,7 +59,6 @@ public class PullConsumerImpl {
     private transient EventListener eventListener;
 
 
-
     public PullConsumerImpl(final Properties properties) throws Exception {
         this.properties = properties;
         this.topicList = Lists.newArrayList();
@@ -77,14 +77,14 @@ public class PullConsumerImpl {
             topicList.add(new SubscriptionItem(topic, SubscriptionMode.CLUSTERING, SubscriptionType.ASYNC));
             // Pull event messages iteratively:
             topicList.forEach(
-                    item -> {
-                        try {
-                            subscriptionInner.put(item.getTopic(),
-                                    defaultConsumer.pullMessage(item.getTopic(), properties.getProperty("serviceAddr")));
-                        } catch (Exception e) {
-                            log.error("store received message error", e);
-                        }
+                item -> {
+                    try {
+                        subscriptionInner.put(item.getTopic(),
+                            defaultConsumer.pullMessage(item.getTopic(), properties.getProperty("serviceAddr")));
+                    } catch (Exception e) {
+                        log.error("store received message error", e);
                     }
+                }
             );
         } catch (Exception e) {
             log.error("other error", e);
@@ -103,7 +103,7 @@ public class PullConsumerImpl {
     // todo: offset
     public void updateOffset(List<CloudEvent> cloudEvents, AbstractContext context) {
         cloudEvents.forEach(cloudEvent -> this.updateOffset(
-                cloudEvent.getSubject(), (Long) cloudEvent.getExtension("offset"))
+            cloudEvent.getSubject(), (Long) cloudEvent.getExtension("offset"))
         );
     }
 
@@ -136,6 +136,7 @@ public class PullConsumerImpl {
 
     // todo: load balancer cluser and broadcast
     private class ClusteringMessageListener extends EventMeshMessageListenerConcurrently {
+
         @Override
         public EventMeshConsumeConcurrentlyStatus handleMessage(CloudEvent cloudEvent, EventMeshConsumeConcurrentlyContext context) {
             final Properties contextProperties = new Properties();
@@ -147,15 +148,15 @@ public class PullConsumerImpl {
                     switch (action) {
                         case CommitMessage:
                             contextProperties.put(NonStandardKeys.MESSAGE_CONSUME_STATUS,
-                                    EventMeshConsumeConcurrentlyStatus.CONSUME_SUCCESS.name());
+                                EventMeshConsumeConcurrentlyStatus.CONSUME_SUCCESS.name());
                             break;
                         case ReconsumeLater:
                             contextProperties.put(NonStandardKeys.MESSAGE_CONSUME_STATUS,
-                                    EventMeshConsumeConcurrentlyStatus.RECONSUME_LATER.name());
+                                EventMeshConsumeConcurrentlyStatus.RECONSUME_LATER.name());
                             break;
                         case ManualAck:
                             contextProperties.put(NonStandardKeys.MESSAGE_CONSUME_STATUS,
-                                    EventMeshConsumeConcurrentlyStatus.CONSUME_FINISH.name());
+                                EventMeshConsumeConcurrentlyStatus.CONSUME_FINISH.name());
                             break;
                         default:
                             break;
@@ -169,7 +170,7 @@ public class PullConsumerImpl {
             eventListener.consume(cloudEvent, eventMeshAsyncConsumeContext);
 
             return EventMeshConsumeConcurrentlyStatus.valueOf(
-                    contextProperties.getProperty(NonStandardKeys.MESSAGE_CONSUME_STATUS));
+                contextProperties.getProperty(NonStandardKeys.MESSAGE_CONSUME_STATUS));
         }
     }
 }
diff --git a/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/patch/EventMeshConsumeConcurrentlyContext.java b/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/patch/EventMeshConsumeConcurrentlyContext.java
index 3576a1966..f1a720d5a 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/patch/EventMeshConsumeConcurrentlyContext.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/patch/EventMeshConsumeConcurrentlyContext.java
@@ -18,6 +18,7 @@
 package org.apache.eventmesh.connector.knative.patch;
 
 public class EventMeshConsumeConcurrentlyContext {
+
     private boolean manualAck = true;
 
     public boolean isManualAck() {
diff --git a/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/patch/EventMeshMessageListenerConcurrently.java b/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/patch/EventMeshMessageListenerConcurrently.java
index 413e0c792..458e3fe8b 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/patch/EventMeshMessageListenerConcurrently.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-knative/src/main/java/org/apache/eventmesh/connector/knative/patch/EventMeshMessageListenerConcurrently.java
@@ -20,5 +20,6 @@ package org.apache.eventmesh.connector.knative.patch;
 import io.cloudevents.CloudEvent;
 
 public abstract class EventMeshMessageListenerConcurrently {
+
     public abstract EventMeshConsumeConcurrentlyStatus handleMessage(CloudEvent cloudEvent, EventMeshConsumeConcurrentlyContext context);
 }
diff --git a/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/config/ClientConfigurationTest.java b/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/config/ClientConfigurationTest.java
index aa13b3a60..72aaae665 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/config/ClientConfigurationTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/config/ClientConfigurationTest.java
@@ -29,7 +29,7 @@ public class ClientConfigurationTest {
     @Test
     public void getConfigWhenKnativeConsumerInit() {
         KnativeConsumerImpl consumer =
-                (KnativeConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("knative");
+            (KnativeConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("knative");
 
         ClientConfiguration config = consumer.getClientConfiguration();
         assertConfig(config);
@@ -38,7 +38,7 @@ public class ClientConfigurationTest {
     @Test
     public void getConfigWhenKnativeProducerInit() {
         KnativeProducerImpl producer =
-                (KnativeProducerImpl) ConnectorPluginFactory.getMeshMQProducer("knative");
+            (KnativeProducerImpl) ConnectorPluginFactory.getMeshMQProducer("knative");
 
         ClientConfiguration config = producer.getClientConfiguration();
         assertConfig(config);
@@ -48,4 +48,4 @@ public class ClientConfigurationTest {
         Assert.assertEquals(config.getEmurl(), "127.0.0.1");
         Assert.assertEquals(config.getServiceAddr(), "cloudevents-player.default.127.0.0.1.sslip.io");
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/consumer/KnativeConsumerImplTest.java b/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/consumer/KnativeConsumerImplTest.java
index c5690fb75..1204ced9b 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/consumer/KnativeConsumerImplTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/consumer/KnativeConsumerImplTest.java
@@ -34,7 +34,7 @@ public class KnativeConsumerImplTest {
 
         // Create a Knative consumer:
         KnativeConsumerImpl knativeConsumer =
-                (KnativeConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("knative");
+            (KnativeConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("knative");
 
         try {
             knativeConsumer.init(properties);
diff --git a/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/producer/KnativeProducerImplTest.java b/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/producer/KnativeProducerImplTest.java
index a4ca490aa..99eabd329 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/producer/KnativeProducerImplTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-knative/src/test/java/org/apache/eventmesh/connector/knative/producer/KnativeProducerImplTest.java
@@ -44,7 +44,7 @@ public class KnativeProducerImplTest {
 
         // Create a Knative producer:
         KnativeProducerImpl knativehProducer =
-                (KnativeProducerImpl) ConnectorPluginFactory.getMeshMQProducer("knative");
+            (KnativeProducerImpl) ConnectorPluginFactory.getMeshMQProducer("knative");
 
         try {
             knativehProducer.init(properties);
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaConnectorResourceServiceImpl.java b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaConnectorResourceServiceImpl.java
index 49206036c..1b03ddcca 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaConnectorResourceServiceImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaConnectorResourceServiceImpl.java
@@ -24,6 +24,7 @@ import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class PravegaConnectorResourceServiceImpl implements ConnectorResourceService {
+
     @Override
     public void init() throws Exception {
         PravegaClient.getInstance().start();
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaConsumerImpl.java b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaConsumerImpl.java
index 5415d328a..8d8c4330f 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaConsumerImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaConsumerImpl.java
@@ -36,6 +36,7 @@ import lombok.extern.slf4j.Slf4j;
 @Slf4j
 @Config(field = "pravegaConnectorConfig")
 public class PravegaConsumerImpl implements Consumer {
+
     private static final AtomicBoolean started = new AtomicBoolean(false);
 
     /**
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaProducerImpl.java b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaProducerImpl.java
index 58bd0b31b..4ebe722c7 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaProducerImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/PravegaProducerImpl.java
@@ -38,6 +38,7 @@ import lombok.extern.slf4j.Slf4j;
 @Slf4j
 @Config(field = "pravegaConnectorConfig")
 public class PravegaProducerImpl implements Producer {
+
     private final AtomicBoolean started = new AtomicBoolean(false);
     private PravegaClient client;
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/PravegaClient.java b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/PravegaClient.java
index ad353abca..e5b03c6ae 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/PravegaClient.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/PravegaClient.java
@@ -48,6 +48,7 @@ import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class PravegaClient {
+
     private final PravegaConnectorConfig config;
     private final StreamManager streamManager;
     private final EventStreamClientFactory clientFactory;
@@ -107,9 +108,9 @@ public class PravegaClient {
     }
 
     /**
-     * Publish CloudEvent to Pravega stream named topic. Note that the messageId in SendResult is always -1
-     * since {@link EventStreamWriter#writeEvent(Object)} just return {@link java.util.concurrent.CompletableFuture}
-     * with {@link Void} which couldn't get messageId.
+     * Publish CloudEvent to Pravega stream named topic. Note that the messageId in SendResult is always -1 since {@link
+     * EventStreamWriter#writeEvent(Object)} just return {@link java.util.concurrent.CompletableFuture} with {@link Void} which couldn't get
+     * messageId.
      *
      * @param topic      topic
      * @param cloudEvent cloudEvent
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/PravegaEvent.java b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/PravegaEvent.java
index e5ecbb13d..cf5dcc842 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/PravegaEvent.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/PravegaEvent.java
@@ -36,6 +36,7 @@ import lombok.NoArgsConstructor;
 @Data
 @NoArgsConstructor
 public class PravegaEvent implements Serializable {
+
     private static final long serialVersionUID = 0L;
 
     private SpecVersion version;
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/SubscribeTask.java b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/SubscribeTask.java
index cb654985d..3e55a4d6a 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/SubscribeTask.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/client/SubscribeTask.java
@@ -31,6 +31,7 @@ import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class SubscribeTask extends Thread {
+
     private final EventStreamReader<byte[]> reader;
     private final EventListener listener;
     private final AtomicBoolean running = new AtomicBoolean(true);
@@ -70,6 +71,7 @@ public class SubscribeTask extends Thread {
     }
 
     private class PravegaEventMeshAsyncConsumeContext extends EventMeshAsyncConsumeContext {
+
         @Override
         public void commit(EventMeshAction action) {
             switch (action) {
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/exception/PravegaConnectorException.java b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/exception/PravegaConnectorException.java
index c658be654..7bafc938d 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/exception/PravegaConnectorException.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/main/java/org/apache/eventmesh/connector/pravega/exception/PravegaConnectorException.java
@@ -20,6 +20,7 @@ package org.apache.eventmesh.connector.pravega.exception;
 import org.apache.eventmesh.api.exception.ConnectorRuntimeException;
 
 public class PravegaConnectorException extends ConnectorRuntimeException {
+
     public PravegaConnectorException(String message) {
         super(message);
     }
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/test/java/org/apache/eventmesh/connector/pravega/client/PravegaClientTest.java b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/test/java/org/apache/eventmesh/connector/pravega/client/PravegaClientTest.java
index f4673508a..b2ddf1b5b 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/test/java/org/apache/eventmesh/connector/pravega/client/PravegaClientTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/test/java/org/apache/eventmesh/connector/pravega/client/PravegaClientTest.java
@@ -48,6 +48,7 @@ import com.github.dockerjava.api.model.PortBinding;
 
 @Ignore
 public class PravegaClientTest {
+
     private StreamManager streamManager;
     private PravegaConnectorConfig config;
     private URI controllerURI;
@@ -184,4 +185,4 @@ public class PravegaClientTest {
             .withExtension("reqc2eventmeshtimestamp", "1659342713460")
             .build();
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/test/java/org/apache/eventmesh/connector/pravega/config/PravegaConnectorConfigTest.java b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/test/java/org/apache/eventmesh/connector/pravega/config/PravegaConnectorConfigTest.java
index 4256f8caf..74992d4a8 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pravega/src/test/java/org/apache/eventmesh/connector/pravega/config/PravegaConnectorConfigTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pravega/src/test/java/org/apache/eventmesh/connector/pravega/config/PravegaConnectorConfigTest.java
@@ -31,7 +31,7 @@ public class PravegaConnectorConfigTest {
     @Test
     public void getConfigWhenPravegaConsumerInit() {
         PravegaConsumerImpl consumer =
-                (PravegaConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("pravega");
+            (PravegaConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("pravega");
 
         PravegaConnectorConfig config = consumer.getClientConfiguration();
         assertConfig(config);
@@ -40,7 +40,7 @@ public class PravegaConnectorConfigTest {
     @Test
     public void getConfigWhenPravegaProducerInit() {
         PravegaProducerImpl producer =
-                (PravegaProducerImpl) ConnectorPluginFactory.getMeshMQProducer("pravega");
+            (PravegaProducerImpl) ConnectorPluginFactory.getMeshMQProducer("pravega");
 
         PravegaConnectorConfig config = producer.getClientConfiguration();
         assertConfig(config);
@@ -57,4 +57,4 @@ public class PravegaConnectorConfigTest {
         Assert.assertEquals(config.getClientPoolSize(), 816);
         Assert.assertEquals(config.getQueueSize(), 1816);
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/client/PulsarClientWrapper.java b/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/client/PulsarClientWrapper.java
index 076ca005c..fa775e445 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/client/PulsarClientWrapper.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/client/PulsarClientWrapper.java
@@ -46,7 +46,7 @@ public class PulsarClientWrapper {
     private PulsarClient pulsarClient;
     private Map<String, Producer<byte[]>> producerMap = new HashMap<>();
 
-    public PulsarClientWrapper(ClientConfiguration config)  {
+    public PulsarClientWrapper(ClientConfiguration config) {
         this.config = config;
         try {
             ClientBuilder clientBuilder = PulsarClient.builder()
@@ -64,7 +64,7 @@ public class PulsarClientWrapper {
             this.pulsarClient = clientBuilder.build();
         } catch (PulsarClientException ex) {
             throw new ConnectorRuntimeException(
-              String.format("Failed to connect pulsar cluster %s with exception: %s", config.getServiceAddr(), ex.getMessage()));
+                String.format("Failed to connect pulsar cluster %s with exception: %s", config.getServiceAddr(), ex.getMessage()));
         }
     }
 
@@ -78,7 +78,7 @@ public class PulsarClientWrapper {
                 .create();
         } catch (PulsarClientException ex) {
             throw new ConnectorRuntimeException(
-              String.format("Failed to create pulsar producer for %s with exception: %s", topic, ex.getMessage()));
+                String.format("Failed to create pulsar producer for %s with exception: %s", topic, ex.getMessage()));
         }
     }
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/connector/ConnectorResourceServicePulsarImpl.java b/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/connector/ConnectorResourceServicePulsarImpl.java
index 867feb238..c5b0687ec 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/connector/ConnectorResourceServicePulsarImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/connector/ConnectorResourceServicePulsarImpl.java
@@ -20,6 +20,7 @@ package org.apache.eventmesh.connector.pulsar.connector;
 import org.apache.eventmesh.api.connector.ConnectorResourceService;
 
 public class ConnectorResourceServicePulsarImpl implements ConnectorResourceService {
+
     @Override
     public void init() throws Exception {
 
@@ -29,4 +30,4 @@ public class ConnectorResourceServicePulsarImpl implements ConnectorResourceServ
     public void release() throws Exception {
 
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/consumer/PulsarConsumerImpl.java b/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/consumer/PulsarConsumerImpl.java
index a3b41c5c9..d7ea3fa47 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/consumer/PulsarConsumerImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/consumer/PulsarConsumerImpl.java
@@ -80,7 +80,7 @@ public class PulsarConsumerImpl implements Consumer {
             this.pulsarClient = clientBuilder.build();
         } catch (Exception ex) {
             throw new ConnectorRuntimeException(
-              String.format("Failed to connect pulsar with exception: %s", ex.getMessage()));
+                String.format("Failed to connect pulsar with exception: %s", ex.getMessage()));
         }
     }
 
@@ -94,7 +94,7 @@ public class PulsarConsumerImpl implements Consumer {
 
         if (pulsarClient == null) {
             throw new ConnectorRuntimeException(
-                 String.format("Cann't find the pulsar client for topic: %s", topic));
+                String.format("Cann't find the pulsar client for topic: %s", topic));
         }
 
         EventMeshAsyncConsumeContext consumeContext = new EventMeshAsyncConsumeContext() {
@@ -108,21 +108,21 @@ public class PulsarConsumerImpl implements Consumer {
             .topic(topic)
             .subscriptionName(properties.getProperty(Constants.CONSUMER_GROUP))
             .messageListener(
-              (MessageListener<byte[]>) (ackConsumer, msg) -> {
-                  CloudEvent cloudEvent = EventFormatProvider
-                      .getInstance()
-                      .resolveFormat(JsonFormat.CONTENT_TYPE)
-                      .deserialize(msg.getData());
-                  eventListener.consume(cloudEvent, consumeContext);
-                  try {
-                      ackConsumer.acknowledge(msg);
-                  } catch (PulsarClientException ex) {
-                      throw new ConnectorRuntimeException(
-                        String.format("Failed to unsubscribe the topic:%s with exception: %s", topic, ex.getMessage()));
-                  } catch (EventDeserializationException ex) {
-                      log.warn("The Message isn't json format, with exception:{}", ex.getMessage());
-                  }
-              }).subscribe();
+                (MessageListener<byte[]>) (ackConsumer, msg) -> {
+                    CloudEvent cloudEvent = EventFormatProvider
+                        .getInstance()
+                        .resolveFormat(JsonFormat.CONTENT_TYPE)
+                        .deserialize(msg.getData());
+                    eventListener.consume(cloudEvent, consumeContext);
+                    try {
+                        ackConsumer.acknowledge(msg);
+                    } catch (PulsarClientException ex) {
+                        throw new ConnectorRuntimeException(
+                            String.format("Failed to unsubscribe the topic:%s with exception: %s", topic, ex.getMessage()));
+                    } catch (EventDeserializationException ex) {
+                        log.warn("The Message isn't json format, with exception:{}", ex.getMessage());
+                    }
+                }).subscribe();
     }
 
     @Override
@@ -131,7 +131,7 @@ public class PulsarConsumerImpl implements Consumer {
             consumer.unsubscribe();
         } catch (PulsarClientException ex) {
             throw new ConnectorRuntimeException(
-              String.format("Failed to unsubscribe the topic:%s with exception: %s", topic, ex.getMessage()));
+                String.format("Failed to unsubscribe the topic:%s with exception: %s", topic, ex.getMessage()));
         }
     }
 
@@ -162,7 +162,7 @@ public class PulsarConsumerImpl implements Consumer {
             this.pulsarClient.close();
         } catch (PulsarClientException ex) {
             throw new ConnectorRuntimeException(
-              String.format("Failed to close the pulsar client with exception: %s", ex.getMessage()));
+                String.format("Failed to close the pulsar client with exception: %s", ex.getMessage()));
         }
     }
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/utils/CloudEventUtils.java b/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/utils/CloudEventUtils.java
index a02caf899..1ba605e69 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/utils/CloudEventUtils.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/main/java/org/apache/eventmesh/connector/pulsar/utils/CloudEventUtils.java
@@ -22,6 +22,7 @@ import org.apache.eventmesh.api.SendResult;
 import io.cloudevents.CloudEvent;
 
 public class CloudEventUtils {
+
     public static SendResult convertSendResult(CloudEvent cloudEvent) {
         SendResult sendResult = new SendResult();
         sendResult.setTopic(cloudEvent.getSubject());
diff --git a/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/test/java/org/apache/eventmesh/connector/pulsar/config/ClientConfigurationTest.java b/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/test/java/org/apache/eventmesh/connector/pulsar/config/ClientConfigurationTest.java
index 493cd167a..f70fd269c 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/test/java/org/apache/eventmesh/connector/pulsar/config/ClientConfigurationTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-pulsar/src/test/java/org/apache/eventmesh/connector/pulsar/config/ClientConfigurationTest.java
@@ -28,8 +28,7 @@ public class ClientConfigurationTest {
 
     @Test
     public void getConfigWhenPulsarConsumerInit() {
-        PulsarConsumerImpl consumer =
-                (PulsarConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("pulsar");
+        PulsarConsumerImpl consumer = (PulsarConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("pulsar");
 
         ClientConfiguration config = consumer.getClientConfiguration();
         assertConfig(config);
@@ -37,8 +36,7 @@ public class ClientConfigurationTest {
 
     @Test
     public void getConfigWhenPulsarProducerInit() {
-        PulsarProducerImpl producer =
-                (PulsarProducerImpl) ConnectorPluginFactory.getMeshMQProducer("pulsar");
+        PulsarProducerImpl producer = (PulsarProducerImpl) ConnectorPluginFactory.getMeshMQProducer("pulsar");
 
         ClientConfiguration config = producer.getClientConfiguration();
         assertConfig(config);
@@ -49,4 +47,4 @@ public class ClientConfigurationTest {
         Assert.assertEquals(config.getAuthPlugin(), "authPlugin-success!!!");
         Assert.assertEquals(config.getAuthParams(), "authParams-success!!!");
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/client/RabbitmqClient.java b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/client/RabbitmqClient.java
index 85ccca208..0e0ea425e 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/client/RabbitmqClient.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/client/RabbitmqClient.java
@@ -49,8 +49,8 @@ public class RabbitmqClient {
      * @throws Exception Exception
      */
     public Connection getConnection(String host, String username,
-                                    String passwd, int port,
-                                    String virtualHost) throws Exception {
+        String passwd, int port,
+        String virtualHost) throws Exception {
         ConnectionFactory factory = rabbitmqConnectionFactory.createConnectionFactory();
         factory.setHost(host.trim());
         factory.setPort(port);
@@ -73,7 +73,7 @@ public class RabbitmqClient {
      * @throws Exception Exception
      */
     public void publish(Channel channel, String exchangeName,
-                        String routingKey, byte[] message) throws Exception {
+        String routingKey, byte[] message) throws Exception {
         channel.basicPublish(exchangeName, routingKey, null, message);
     }
 
@@ -87,12 +87,12 @@ public class RabbitmqClient {
      * @param queueName           queue name
      */
     public void binding(Channel channel, BuiltinExchangeType builtinExchangeType,
-                        String exchangeName, String routingKey, String queueName) {
+        String exchangeName, String routingKey, String queueName) {
         try {
             channel.exchangeDeclare(exchangeName, builtinExchangeType.getType(), true,
-                    false, false, null);
+                false, false, null);
             channel.queueDeclare(queueName, false, false,
-                    false, null);
+                false, null);
             routingKey = builtinExchangeType.getType().equals(BuiltinExchangeType.FANOUT.getType()) ? "" : routingKey;
             channel.queueBind(queueName, exchangeName, routingKey);
         } catch (Exception ex) {
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEvent.java b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEvent.java
index 501b26620..a942e6f71 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEvent.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEvent.java
@@ -59,11 +59,11 @@ public class RabbitmqCloudEvent implements Serializable {
                 throw new RabbitmqaConnectorException(String.format("CloudEvent version %s does not support.", version));
         }
         builder.withData(data.getBytes(StandardCharsets.UTF_8))
-                .withId(extensions.remove("id"))
-                .withSource(URI.create(extensions.remove("source")))
-                .withType(extensions.remove("type"))
-                .withDataContentType(extensions.remove("datacontenttype"))
-                .withSubject(extensions.remove("subject"));
+            .withId(extensions.remove("id"))
+            .withSource(URI.create(extensions.remove("source")))
+            .withType(extensions.remove("type"))
+            .withDataContentType(extensions.remove("datacontenttype"))
+            .withSubject(extensions.remove("subject"));
         extensions.forEach(builder::withExtension);
 
         return builder.build();
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEventWriter.java b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEventWriter.java
index b7e2e093f..b2705101d 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEventWriter.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEventWriter.java
@@ -28,7 +28,7 @@ import io.cloudevents.rw.CloudEventRWException;
 import io.cloudevents.rw.CloudEventWriter;
 
 public class RabbitmqCloudEventWriter
-        implements MessageWriter<CloudEventWriter<RabbitmqCloudEvent>, RabbitmqCloudEvent>, CloudEventWriter<RabbitmqCloudEvent> {
+    implements MessageWriter<CloudEventWriter<RabbitmqCloudEvent>, RabbitmqCloudEvent>, CloudEventWriter<RabbitmqCloudEvent> {
 
     private final RabbitmqCloudEvent rabbitmqCloudEvent;
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/connector/RabbitmqConnectorResourceService.java b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/connector/RabbitmqConnectorResourceService.java
index 2e16e613a..e413ce965 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/connector/RabbitmqConnectorResourceService.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/connector/RabbitmqConnectorResourceService.java
@@ -20,6 +20,7 @@ package org.apache.eventmesh.connector.rabbitmq.connector;
 import org.apache.eventmesh.api.connector.ConnectorResourceService;
 
 public class RabbitmqConnectorResourceService implements ConnectorResourceService {
+
     @Override
     public void init() throws Exception {
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/consumer/RabbitmqConsumer.java b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/consumer/RabbitmqConsumer.java
index e3d248718..a2c96f40e 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/consumer/RabbitmqConsumer.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/consumer/RabbitmqConsumer.java
@@ -60,9 +60,9 @@ public class RabbitmqConsumer implements Consumer {
     private ConfigurationHolder configurationHolder;
 
     private final ThreadPoolExecutor executor = ThreadPoolFactory.createThreadPoolExecutor(
-            Runtime.getRuntime().availableProcessors() * 2,
-            Runtime.getRuntime().availableProcessors() * 2,
-            "EventMesh-Rabbitmq-Consumer");
+        Runtime.getRuntime().availableProcessors() * 2,
+        Runtime.getRuntime().availableProcessors() * 2,
+        "EventMesh-Rabbitmq-Consumer");
 
     private RabbitmqConsumerHandler rabbitmqConsumerHandler;
 
@@ -100,7 +100,7 @@ public class RabbitmqConsumer implements Consumer {
     public void init(Properties keyValue) throws Exception {
         this.rabbitmqClient = new RabbitmqClient(rabbitmqConnectionFactory);
         this.connection = rabbitmqClient.getConnection(configurationHolder.getHost(), configurationHolder.getUsername(),
-                configurationHolder.getPasswd(), configurationHolder.getPort(), configurationHolder.getVirtualHost());
+            configurationHolder.getPasswd(), configurationHolder.getPort(), configurationHolder.getVirtualHost());
         this.channel = rabbitmqConnectionFactory.createChannel(connection);
         this.rabbitmqConsumerHandler = new RabbitmqConsumerHandler(channel, configurationHolder);
     }
@@ -113,7 +113,7 @@ public class RabbitmqConsumer implements Consumer {
     @Override
     public void subscribe(String topic) {
         rabbitmqClient.binding(channel, configurationHolder.getExchangeType(), configurationHolder.getExchangeName(),
-                configurationHolder.getRoutingKey(), configurationHolder.getQueueName());
+            configurationHolder.getRoutingKey(), configurationHolder.getQueueName());
         executor.execute(rabbitmqConsumerHandler);
     }
 
@@ -121,7 +121,7 @@ public class RabbitmqConsumer implements Consumer {
     public void unsubscribe(String topic) {
         try {
             rabbitmqClient.unbinding(channel, configurationHolder.getExchangeName(),
-                    configurationHolder.getRoutingKey(), configurationHolder.getQueueName());
+                configurationHolder.getRoutingKey(), configurationHolder.getQueueName());
             rabbitmqConsumerHandler.stop();
         } catch (Exception ex) {
             log.error("[RabbitmqConsumer] unsubscribe happen exception.", ex);
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/producer/RabbitmqProducer.java b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/producer/RabbitmqProducer.java
index 2833aec4d..737e009ed 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/producer/RabbitmqProducer.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/main/java/org/apache/eventmesh/connector/rabbitmq/producer/RabbitmqProducer.java
@@ -93,7 +93,7 @@ public class RabbitmqProducer implements Producer {
     public void init(Properties properties) throws Exception {
         this.rabbitmqClient = new RabbitmqClient(rabbitmqConnectionFactory);
         this.connection = rabbitmqClient.getConnection(configurationHolder.getHost(), configurationHolder.getUsername(),
-                configurationHolder.getPasswd(), configurationHolder.getPort(), configurationHolder.getVirtualHost());
+            configurationHolder.getPasswd(), configurationHolder.getPort(), configurationHolder.getVirtualHost());
         this.channel = rabbitmqConnectionFactory.createChannel(connection);
     }
 
@@ -114,11 +114,11 @@ public class RabbitmqProducer implements Producer {
         } catch (Exception ex) {
             log.error("[RabbitmqProducer] publish happen exception.", ex);
             sendCallback.onException(
-                    OnExceptionContext.builder()
-                            .topic(cloudEvent.getSubject())
-                            .messageId(cloudEvent.getId())
-                            .exception(new ConnectorRuntimeException(ex))
-                            .build()
+                OnExceptionContext.builder()
+                    .topic(cloudEvent.getSubject())
+                    .messageId(cloudEvent.getId())
+                    .exception(new ConnectorRuntimeException(ex))
+                    .build()
             );
         }
     }
@@ -130,7 +130,7 @@ public class RabbitmqProducer implements Producer {
             if (optionalBytes.isPresent()) {
                 byte[] data = optionalBytes.get();
                 rabbitmqClient.publish(channel, configurationHolder.getExchangeName(),
-                        configurationHolder.getRoutingKey(), data);
+                    configurationHolder.getRoutingKey(), data);
             }
         } catch (Exception ex) {
             log.error("[RabbitmqProducer] sendOneway happen exception.", ex);
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/RabbitmqServer.java b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/RabbitmqServer.java
index ce36c3009..b21f6da6f 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/RabbitmqServer.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/RabbitmqServer.java
@@ -27,6 +27,7 @@ import org.junit.After;
 import org.junit.Before;
 
 public class RabbitmqServer {
+
     protected RabbitmqConsumer rabbitmqConsumer;
     protected RabbitmqProducer rabbitmqProducer;
 
@@ -35,7 +36,7 @@ public class RabbitmqServer {
         RabbitmqMockConnectionFactory rabbitmqMockConnectionFactory = new RabbitmqMockConnectionFactory();
 
         rabbitmqConsumer =
-                (RabbitmqConsumer) ConnectorPluginFactory.getMeshMQPushConsumer("rabbitmq");
+            (RabbitmqConsumer) ConnectorPluginFactory.getMeshMQPushConsumer("rabbitmq");
         rabbitmqConsumer.setRabbitmqConnectionFactory(rabbitmqMockConnectionFactory);
         rabbitmqConsumer.init(new Properties());
         rabbitmqConsumer.start();
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEventTest.java b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEventTest.java
index 687a399eb..0a55709ec 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEventTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/cloudevent/RabbitmqCloudEventTest.java
@@ -35,14 +35,14 @@ public class RabbitmqCloudEventTest {
     @Before
     public void before() {
         cloudEvent = CloudEventBuilder.v1()
-                .withId("1")
-                .withTime(OffsetDateTime.now())
-                .withSource(URI.create("testsource"))
-                .withSubject("topic")
-                .withType(String.class.getCanonicalName())
-                .withDataContentType("text/plain")
-                .withData("data".getBytes(StandardCharsets.UTF_8))
-                .build();
+            .withId("1")
+            .withTime(OffsetDateTime.now())
+            .withSource(URI.create("testsource"))
+            .withSubject("topic")
+            .withType(String.class.getCanonicalName())
+            .withDataContentType("text/plain")
+            .withData("data".getBytes(StandardCharsets.UTF_8))
+            .build();
     }
 
     @Test
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/config/ConfigurationHolderTest.java b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/config/ConfigurationHolderTest.java
index 231703ecc..f04d4a668 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/config/ConfigurationHolderTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/config/ConfigurationHolderTest.java
@@ -31,7 +31,7 @@ public class ConfigurationHolderTest {
     @Test
     public void getConfigWhenRabbitmqConsumerInit() {
         RabbitmqConsumer consumer =
-                (RabbitmqConsumer) ConnectorPluginFactory.getMeshMQPushConsumer("rabbitmq");
+            (RabbitmqConsumer) ConnectorPluginFactory.getMeshMQPushConsumer("rabbitmq");
 
         ConfigurationHolder config = consumer.getClientConfiguration();
         assertConfig(config);
@@ -40,7 +40,7 @@ public class ConfigurationHolderTest {
     @Test
     public void getConfigWhenRabbitmqProducerInit() {
         RabbitmqProducer producer =
-                (RabbitmqProducer) ConnectorPluginFactory.getMeshMQProducer("rabbitmq");
+            (RabbitmqProducer) ConnectorPluginFactory.getMeshMQProducer("rabbitmq");
 
         ConfigurationHolder config = producer.getClientConfiguration();
         assertConfig(config);
@@ -59,4 +59,4 @@ public class ConfigurationHolderTest {
         Assert.assertEquals(config.getQueueName(), "queueName-success!!!");
         Assert.assertTrue(config.isAutoAck());
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/consumer/RabbitmqConsumerTest.java b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/consumer/RabbitmqConsumerTest.java
index ebf9e25fa..566efd7a4 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/consumer/RabbitmqConsumerTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/consumer/RabbitmqConsumerTest.java
@@ -64,14 +64,14 @@ public class RabbitmqConsumerTest extends RabbitmqServer {
         ThreadUtils.sleep(1, TimeUnit.SECONDS);
         for (int i = 0; i < expectedCount; i++) {
             CloudEvent cloudEvent = CloudEventBuilder.v1()
-                    .withId(String.valueOf(i))
-                    .withTime(OffsetDateTime.now())
-                    .withSource(URI.create("testsource"))
-                    .withSubject("topic")
-                    .withType(String.class.getCanonicalName())
-                    .withDataContentType("text/plain")
-                    .withData("data".getBytes(StandardCharsets.UTF_8))
-                    .build();
+                .withId(String.valueOf(i))
+                .withTime(OffsetDateTime.now())
+                .withSource(URI.create("testsource"))
+                .withSubject("topic")
+                .withType(String.class.getCanonicalName())
+                .withDataContentType("text/plain")
+                .withData("data".getBytes(StandardCharsets.UTF_8))
+                .build();
 
             rabbitmqProducer.publish(cloudEvent, new SendCallback() {
                 @Override
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/producer/RabbitmqProducerTest.java b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/producer/RabbitmqProducerTest.java
index 567e74720..49699ea7c 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/producer/RabbitmqProducerTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rabbitmq/src/test/java/org/apache/eventmesh/connector/rabbitmq/producer/RabbitmqProducerTest.java
@@ -64,14 +64,14 @@ public class RabbitmqProducerTest extends RabbitmqServer {
         ThreadUtils.sleep(1, TimeUnit.SECONDS);
         for (int i = 0; i < expectedCount; i++) {
             CloudEvent cloudEvent = CloudEventBuilder.v1()
-                    .withId(String.valueOf(i))
-                    .withTime(OffsetDateTime.now())
-                    .withSource(URI.create("testsource"))
-                    .withSubject("topic")
-                    .withType(String.class.getCanonicalName())
-                    .withDataContentType("text/plain")
-                    .withData("data".getBytes(StandardCharsets.UTF_8))
-                    .build();
+                .withId(String.valueOf(i))
+                .withTime(OffsetDateTime.now())
+                .withSource(URI.create("testsource"))
+                .withSubject("topic")
+                .withType(String.class.getCanonicalName())
+                .withDataContentType("text/plain")
+                .withData("data".getBytes(StandardCharsets.UTF_8))
+                .build();
 
             rabbitmqProducer.publish(cloudEvent, new SendCallback() {
                 @Override
diff --git a/eventmesh-connector-plugin/eventmesh-connector-redis/src/main/java/org/apache/eventmesh/connector/redis/client/RedissonClient.java b/eventmesh-connector-plugin/eventmesh-connector-redis/src/main/java/org/apache/eventmesh/connector/redis/client/RedissonClient.java
index 42891c26f..64252f5c2 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-redis/src/main/java/org/apache/eventmesh/connector/redis/client/RedissonClient.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-redis/src/main/java/org/apache/eventmesh/connector/redis/client/RedissonClient.java
@@ -32,8 +32,8 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.SerializationFeature;
 
 /**
- * Within EventMesh's JVM, there is no multi-connector server, and redisson itself is pooled management,
- * so a single instance is fine, and it can save resources and improve performance.
+ * Within EventMesh's JVM, there is no multi-connector server, and redisson itself is pooled management, so a single instance is fine, and it can save
+ * resources and improve performance.
  */
 public final class RedissonClient {
 
@@ -68,8 +68,8 @@ public final class RedissonClient {
             serverType = properties.getServerType();
         } catch (IllegalArgumentException ie) {
             final String message = "Invalid Redis server type: " + properties.getServerType()
-                    + ", supported values are: "
-                    + Arrays.toString(RedisProperties.ServerType.values());
+                + ", supported values are: "
+                + Arrays.toString(RedisProperties.ServerType.values());
             throw new ConnectorRuntimeException(message, ie);
         }
 
@@ -88,24 +88,24 @@ public final class RedissonClient {
         switch (serverType) {
             case SINGLE:
                 config.useSingleServer()
-                        .setAddress(serverAddress)
-                        .setPassword(serverPassword);
+                    .setAddress(serverAddress)
+                    .setPassword(serverPassword);
                 break;
             case CLUSTER:
                 config.useClusterServers()
-                        .addNodeAddress(serverAddress.split(Constants.COMMA))
-                        .setPassword(serverPassword);
+                    .addNodeAddress(serverAddress.split(Constants.COMMA))
+                    .setPassword(serverPassword);
                 break;
             case SENTINEL:
                 config.useSentinelServers()
-                        .setMasterName(masterName)
-                        .addSentinelAddress(serverAddress)
-                        .setPassword(serverPassword);
+                    .setMasterName(masterName)
+                    .addSentinelAddress(serverAddress)
+                    .setPassword(serverPassword);
                 break;
             default:
                 final String message = "Invalid Redis server type: " + properties.getServerType()
-                        + ", supported values are: "
-                        + Arrays.toString(RedisProperties.ServerType.values());
+                    + ", supported values are: "
+                    + Arrays.toString(RedisProperties.ServerType.values());
                 throw new ConnectorRuntimeException(message);
         }
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-redis/src/main/java/org/apache/eventmesh/connector/redis/config/RedisProperties.java b/eventmesh-connector-plugin/eventmesh-connector-redis/src/main/java/org/apache/eventmesh/connector/redis/config/RedisProperties.java
index 42906b1b0..a07a3de81 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-redis/src/main/java/org/apache/eventmesh/connector/redis/config/RedisProperties.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-redis/src/main/java/org/apache/eventmesh/connector/redis/config/RedisProperties.java
@@ -53,8 +53,7 @@ public class RedisProperties {
     private String serverPassword;
 
     /**
-     * The redisson options, redisson properties
-     * prefix is `eventMesh.server.redis.redisson`
+     * The redisson options, redisson properties prefix is `eventMesh.server.redis.redisson`
      */
     @ConfigFiled(field = "redisson")
     private Properties redissonProperties;
@@ -64,4 +63,4 @@ public class RedisProperties {
         CLUSTER,
         SENTINEL
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/admin/RocketMQAdmin.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/admin/RocketMQAdmin.java
index 4e5e918f0..613842eca 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/admin/RocketMQAdmin.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/admin/RocketMQAdmin.java
@@ -47,6 +47,7 @@ import java.util.concurrent.atomic.AtomicBoolean;
 import io.cloudevents.CloudEvent;
 
 public class RocketMQAdmin implements Admin {
+
     private final AtomicBoolean isStarted;
 
     protected DefaultMQAdminExt adminExt;
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/admin/command/Command.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/admin/command/Command.java
index 1ccf5ef60..63ce42b67 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/admin/command/Command.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/admin/command/Command.java
@@ -31,6 +31,7 @@ import lombok.Data;
 
 @Data
 public abstract class Command {
+
     protected DefaultMQAdminExt adminExt;
 
     protected String nameServerAddr;
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/cloudevent/RocketMQMessageFactory.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/cloudevent/RocketMQMessageFactory.java
index 547b308ab..73454e407 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/cloudevent/RocketMQMessageFactory.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/cloudevent/RocketMQMessageFactory.java
@@ -48,7 +48,7 @@ public final class RocketMQMessageFactory {
 
 
     public static MessageReader createReader(final Map<String, String> props,
-                                             @Nullable final byte[] body)
+        @Nullable final byte[] body)
         throws CloudEventRWException {
 
         return MessageUtils.parseStructuredOrBinaryMessage(
@@ -65,13 +65,13 @@ public final class RocketMQMessageFactory {
     }
 
     public static MessageWriter<CloudEventWriter<Message>, Message> createWriter(String topic,
-                                                                                 String keys) {
+        String keys) {
         return new RocketMQMessageWriter<>(topic, keys);
     }
 
     public static MessageWriter<CloudEventWriter<Message>, Message> createWriter(String topic,
-                                                                                 String keys,
-                                                                                 String tags) {
+        String keys,
+        String tags) {
         return new RocketMQMessageWriter<>(topic, keys, tags);
     }
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/cloudevent/impl/RocketMQBinaryMessageReader.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/cloudevent/impl/RocketMQBinaryMessageReader.java
index e1d789c43..e9ae3b696 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/cloudevent/impl/RocketMQBinaryMessageReader.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/cloudevent/impl/RocketMQBinaryMessageReader.java
@@ -31,7 +31,7 @@ public class RocketMQBinaryMessageReader
     private final Map<String, String> headers;
 
     public RocketMQBinaryMessageReader(SpecVersion version, Map<String, String> headers,
-                                       byte[] payload) {
+        byte[] payload) {
         super(version,
             payload != null && payload.length > 0 ? BytesCloudEventData.wrap(payload) : null);
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/config/ClientConfig.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/config/ClientConfig.java
index f03a38a4a..232ac2f96 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/config/ClientConfig.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/config/ClientConfig.java
@@ -21,6 +21,7 @@ package org.apache.eventmesh.connector.rocketmq.config;
 import org.apache.eventmesh.connector.rocketmq.domain.NonStandardKeys;
 
 public class ClientConfig implements NonStandardKeys {
+
     private String driverImpl;
     private String accessPoints;
     private String namespace;
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/connector/ConnectorResourceServiceRocketmqImpl.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/connector/ConnectorResourceServiceRocketmqImpl.java
index f26747e9d..6e2bb7e57 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/connector/ConnectorResourceServiceRocketmqImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/connector/ConnectorResourceServiceRocketmqImpl.java
@@ -20,6 +20,7 @@ package org.apache.eventmesh.connector.rocketmq.connector;
 import org.apache.eventmesh.api.connector.ConnectorResourceService;
 
 public class ConnectorResourceServiceRocketmqImpl implements ConnectorResourceService {
+
     @Override
     public void init() throws Exception {
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/consumer/PushConsumerImpl.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/consumer/PushConsumerImpl.java
index 24d2dc565..2908fc74f 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/consumer/PushConsumerImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/consumer/PushConsumerImpl.java
@@ -54,6 +54,7 @@ import io.cloudevents.CloudEvent;
 import io.cloudevents.core.builder.CloudEventBuilder;
 
 public class PushConsumerImpl {
+
     private final DefaultMQPushConsumer rocketmqPushConsumer;
     private final Properties properties;
     private AtomicBoolean started = new AtomicBoolean(false);
@@ -167,7 +168,7 @@ public class PushConsumerImpl {
 
         @Override
         public EventMeshConsumeConcurrentlyStatus handleMessage(MessageExt msg,
-                                                                EventMeshConsumeConcurrentlyContext context) {
+            EventMeshConsumeConcurrentlyContext context) {
             if (msg == null) {
                 return EventMeshConsumeConcurrentlyStatus.CONSUME_SUCCESS;
             }
@@ -238,7 +239,7 @@ public class PushConsumerImpl {
 
         @Override
         public EventMeshConsumeConcurrentlyStatus handleMessage(MessageExt msg,
-                                                                EventMeshConsumeConcurrentlyContext context) {
+            EventMeshConsumeConcurrentlyContext context) {
             if (msg == null) {
                 return EventMeshConsumeConcurrentlyStatus.CONSUME_SUCCESS;
             }
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/domain/NonStandardKeys.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/domain/NonStandardKeys.java
index 209557dc9..a592f0b35 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/domain/NonStandardKeys.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/domain/NonStandardKeys.java
@@ -21,9 +21,10 @@ package org.apache.eventmesh.connector.rocketmq.domain;
  * NonStandardKeys
  */
 public interface NonStandardKeys {
+
     String CONSUMER_GROUP = "rmq.consumer.group";
     String MAX_REDELIVERY_TIMES = "rmq.max.redelivery.times";
     String MESSAGE_CONSUME_TIMEOUT = "rmq.message.consume.timeout";
     String MESSAGE_CONSUME_STATUS = "rmq.message.consume.status";
     String MESSAGE_DESTINATION = "rmq.message.destination";
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/patch/EventMeshConsumeConcurrentlyContext.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/patch/EventMeshConsumeConcurrentlyContext.java
index 2dcfa9503..d26588500 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/patch/EventMeshConsumeConcurrentlyContext.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/patch/EventMeshConsumeConcurrentlyContext.java
@@ -24,6 +24,7 @@ import org.apache.rocketmq.client.impl.consumer.ProcessQueue;
 import org.apache.rocketmq.common.message.MessageQueue;
 
 public class EventMeshConsumeConcurrentlyContext extends ConsumeConcurrentlyContext implements AbstractContext {
+
     private final ProcessQueue processQueue;
     private boolean manualAck = true;
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/patch/EventMeshMessageListenerConcurrently.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/patch/EventMeshMessageListenerConcurrently.java
index 9a7190a48..499a465f9 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/patch/EventMeshMessageListenerConcurrently.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/patch/EventMeshMessageListenerConcurrently.java
@@ -32,7 +32,7 @@ public abstract class EventMeshMessageListenerConcurrently implements MessageLis
 
     @Override
     public ConsumeConcurrentlyStatus consumeMessage(final List<MessageExt> msgs,
-                                                    final ConsumeConcurrentlyContext context) {
+        final ConsumeConcurrentlyContext context) {
         ConsumeConcurrentlyStatus status = null;
 
         if (CollectionUtils.isEmpty(msgs)) {
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/producer/ProducerImpl.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/producer/ProducerImpl.java
index 7f868eddc..874282bfb 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/producer/ProducerImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/producer/ProducerImpl.java
@@ -64,7 +64,7 @@ public class ProducerImpl extends AbstractProducer {
         super.getRocketmqProducer().setPollNameServerInterval(60000);
 
         super.getRocketmqProducer().getDefaultMQProducerImpl().getmQClientFactory().getNettyClientConfig()
-                .setClientAsyncSemaphoreValue(eventMeshServerAsyncAccumulationThreshold);
+            .setClientAsyncSemaphoreValue(eventMeshServerAsyncAccumulationThreshold);
         super.getRocketmqProducer().setCompressMsgBodyOverHowmuch(10);
     }
 
@@ -72,7 +72,7 @@ public class ProducerImpl extends AbstractProducer {
     public SendResult send(CloudEvent cloudEvent) {
         this.checkProducerServiceState(rocketmqProducer.getDefaultMQProducerImpl());
         org.apache.rocketmq.common.message.Message msg =
-                RocketMQMessageFactory.createWriter(Objects.requireNonNull(cloudEvent.getSubject())).writeBinary(cloudEvent);
+            RocketMQMessageFactory.createWriter(Objects.requireNonNull(cloudEvent.getSubject())).writeBinary(cloudEvent);
         supplySysProp(msg, cloudEvent);
         String messageId = null;
         try {
@@ -92,7 +92,7 @@ public class ProducerImpl extends AbstractProducer {
     public void sendOneway(CloudEvent cloudEvent) {
         this.checkProducerServiceState(this.rocketmqProducer.getDefaultMQProducerImpl());
         org.apache.rocketmq.common.message.Message msg =
-                RocketMQMessageFactory.createWriter(Objects.requireNonNull(cloudEvent.getSubject())).writeBinary(cloudEvent);
+            RocketMQMessageFactory.createWriter(Objects.requireNonNull(cloudEvent.getSubject())).writeBinary(cloudEvent);
         supplySysProp(msg, cloudEvent);
         try {
             this.rocketmqProducer.sendOneway(msg);
@@ -106,7 +106,7 @@ public class ProducerImpl extends AbstractProducer {
     public void sendAsync(CloudEvent cloudEvent, SendCallback sendCallback) {
         this.checkProducerServiceState(this.rocketmqProducer.getDefaultMQProducerImpl());
         org.apache.rocketmq.common.message.Message msg =
-                RocketMQMessageFactory.createWriter(Objects.requireNonNull(cloudEvent.getSubject())).writeBinary(cloudEvent);
+            RocketMQMessageFactory.createWriter(Objects.requireNonNull(cloudEvent.getSubject())).writeBinary(cloudEvent);
         msg = supplySysProp(msg, cloudEvent);
         try {
             this.rocketmqProducer.send(msg, this.sendCallbackConvert(msg, sendCallback));
@@ -117,11 +117,11 @@ public class ProducerImpl extends AbstractProducer {
     }
 
     public void request(CloudEvent cloudEvent, RequestReplyCallback rrCallback, long timeout)
-            throws InterruptedException, RemotingException, MQClientException, MQBrokerException {
+        throws InterruptedException, RemotingException, MQClientException, MQBrokerException {
 
         this.checkProducerServiceState(this.rocketmqProducer.getDefaultMQProducerImpl());
         org.apache.rocketmq.common.message.Message msg =
-                RocketMQMessageFactory.createWriter(Objects.requireNonNull(cloudEvent.getSubject())).writeBinary(cloudEvent);
+            RocketMQMessageFactory.createWriter(Objects.requireNonNull(cloudEvent.getSubject())).writeBinary(cloudEvent);
 
         supplySysProp(msg, cloudEvent);
 
@@ -131,7 +131,7 @@ public class ProducerImpl extends AbstractProducer {
     public void reply(final CloudEvent cloudEvent, final SendCallback sendCallback) {
         this.checkProducerServiceState(this.rocketmqProducer.getDefaultMQProducerImpl());
         org.apache.rocketmq.common.message.Message msg =
-                RocketMQMessageFactory.createWriter(Objects.requireNonNull(cloudEvent.getSubject())).writeBinary(cloudEvent);
+            RocketMQMessageFactory.createWriter(Objects.requireNonNull(cloudEvent.getSubject())).writeBinary(cloudEvent);
         MessageAccessor.putProperty(msg, MessageConst.PROPERTY_MESSAGE_TYPE, MixAll.REPLY_MESSAGE_FLAG);
         supplySysProp(msg, cloudEvent);
 
@@ -186,7 +186,7 @@ public class ProducerImpl extends AbstractProducer {
     }
 
     private org.apache.rocketmq.client.producer.SendCallback sendCallbackConvert(final Message message,
-                                                                                 final SendCallback sendCallback) {
+        final SendCallback sendCallback) {
         return new org.apache.rocketmq.client.producer.SendCallback() {
             @Override
             public void onSuccess(org.apache.rocketmq.client.producer.SendResult sendResult) {
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/producer/RocketMQProducerImpl.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/producer/RocketMQProducerImpl.java
index ca3761ad1..e15c9e667 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/producer/RocketMQProducerImpl.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/producer/RocketMQProducerImpl.java
@@ -87,7 +87,7 @@ public class RocketMQProducerImpl implements Producer {
 
     @Override
     public void request(CloudEvent message, RequestReplyCallback rrCallback, long timeout)
-            throws InterruptedException, RemotingException, MQClientException, MQBrokerException {
+        throws InterruptedException, RemotingException, MQClientException, MQBrokerException {
         producer.request(message, rrCallback, timeout);
     }
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/utils/BeanUtils.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/utils/BeanUtils.java
index 443ba8d1e..0876c0bcf 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/utils/BeanUtils.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/utils/BeanUtils.java
@@ -63,22 +63,18 @@ public final class BeanUtils {
 
     /**
      * <p>Populate the JavaBeans properties of the specified bean, based on
-     * the specified name/value pairs.  This method uses Java reflection APIs
-     * to identify corresponding "property setter" method names, and deals
-     * with setter arguments of type <Code>String</Code>, <Code>boolean</Code>,
+     * the specified name/value pairs.  This method uses Java reflection APIs to identify corresponding "property setter" method names, and deals with
+     * setter arguments of type <Code>String</Code>, <Code>boolean</Code>,
      * <Code>int</Code>, <Code>long</Code>, <Code>float</Code>, and
      * <Code>double</Code>.</p>
      *
      * <p>The particular setter method to be called for each property is
-     * determined using the usual JavaBeans introspection mechanisms.  Thus,
-     * you may identify custom setter methods using a BeanInfo class that is
-     * associated with the class of the bean itself.  If no such BeanInfo
-     * class is available, the standard method name conversion ("set" plus
-     * the capitalized name of the property in question) is used.</p>
+     * determined using the usual JavaBeans introspection mechanisms.  Thus, you may identify custom setter methods using a BeanInfo class that is
+     * associated with the class of the bean itself.  If no such BeanInfo class is available, the standard method name conversion ("set" plus the
+     * capitalized name of the property in question) is used.</p>
      *
      * <p><strong>NOTE</strong>:  It is contrary to the JavaBeans Specification
-     * to have more than one setter method (with different argument
-     * signatures) for the same property.</p>
+     * to have more than one setter method (with different argument signatures) for the same property.</p>
      *
      * @param clazz      JavaBean class whose properties are being populated
      * @param properties Map keyed by property name, with the corresponding (String or String[]) value(s) to be set
@@ -132,7 +128,7 @@ public final class BeanUtils {
     }
 
     public static void setProperties(Class<?> clazz, Object obj, String methodName,
-                                     Object value) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Object value) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
         Class<?> parameterClass = getMethodClass(clazz, methodName);
         Method setterMethod = clazz.getMethod(methodName, parameterClass);
         if (parameterClass == Boolean.TYPE) {
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/utils/CloudEventUtils.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/utils/CloudEventUtils.java
index c3e84bb6b..9a0d12005 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/utils/CloudEventUtils.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/eventmesh/connector/rocketmq/utils/CloudEventUtils.java
@@ -111,7 +111,6 @@ public class CloudEventUtils {
                 rmqMessageExt.setBody(message.getBody());
             }
 
-
             //All destinations in RocketMQ use Topic
             rmqMessageExt.setTopic(message.getTopic());
 
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/rocketmq/client/impl/consumer/ConsumeMessageConcurrentlyService.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/rocketmq/client/impl/consumer/ConsumeMessageConcurrentlyService.java
index 0b00b4fe2..8bb8a1bb0 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/rocketmq/client/impl/consumer/ConsumeMessageConcurrentlyService.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/main/java/org/apache/rocketmq/client/impl/consumer/ConsumeMessageConcurrentlyService.java
@@ -53,6 +53,7 @@ import java.util.concurrent.ThreadPoolExecutor;
 import java.util.concurrent.TimeUnit;
 
 public class ConsumeMessageConcurrentlyService implements ConsumeMessageService {
+
     private static final InternalLogger log = ClientLogger.getLog();
     private final DefaultMQPushConsumerImpl defaultMQPushConsumerImpl;
     private final DefaultMQPushConsumer defaultMQPushConsumer;
@@ -69,7 +70,7 @@ public class ConsumeMessageConcurrentlyService implements ConsumeMessageService
     private final ScheduledExecutorService cleanExpireMsgExecutors;
 
     public ConsumeMessageConcurrentlyService(DefaultMQPushConsumerImpl defaultMQPushConsumerImpl,
-                                             MessageListenerConcurrently messageListener) {
+        MessageListenerConcurrently messageListener) {
         this.defaultMQPushConsumerImpl = defaultMQPushConsumerImpl;
         this.messageListener = messageListener;
 
@@ -378,6 +379,7 @@ public class ConsumeMessageConcurrentlyService implements ConsumeMessageService
     }
 
     class ConsumeRequest implements Runnable {
+
         private final List<MessageExt> msgs;
         private final ProcessQueue processQueue;
         private final MessageQueue messageQueue;
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/eventmesh/connector/rocketmq/config/ClientConfigurationTest.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/eventmesh/connector/rocketmq/config/ClientConfigurationTest.java
index e2a4eba28..9f80f82d8 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/eventmesh/connector/rocketmq/config/ClientConfigurationTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/eventmesh/connector/rocketmq/config/ClientConfigurationTest.java
@@ -29,7 +29,7 @@ public class ClientConfigurationTest {
     @Test
     public void getConfigWhenRocketMQConsumerInit() {
         RocketMQConsumerImpl consumer =
-                (RocketMQConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("rocketmq");
+            (RocketMQConsumerImpl) ConnectorPluginFactory.getMeshMQPushConsumer("rocketmq");
 
         ClientConfiguration config = consumer.getClientConfiguration();
         assertConfig(config);
@@ -38,7 +38,7 @@ public class ClientConfigurationTest {
     @Test
     public void getConfigWhenRocketMQProducerInit() {
         RocketMQProducerImpl producer =
-                (RocketMQProducerImpl) ConnectorPluginFactory.getMeshMQProducer("rocketmq");
+            (RocketMQProducerImpl) ConnectorPluginFactory.getMeshMQProducer("rocketmq");
 
         ClientConfiguration config = producer.getClientConfiguration();
         assertConfig(config);
@@ -62,4 +62,4 @@ public class ClientConfigurationTest {
         Assert.assertEquals(config.accessKey, "accessKey-succeed!!!");
         Assert.assertEquals(config.secretKey, "secretKey-succeed!!!");
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/consumer/PushConsumerImplTest.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/consumer/PushConsumerImplTest.java
index 104ef58b5..941279f31 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/consumer/PushConsumerImplTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/consumer/PushConsumerImplTest.java
@@ -38,6 +38,7 @@ import org.mockito.junit.MockitoJUnitRunner;
 
 @RunWith(MockitoJUnitRunner.class)
 public class PushConsumerImplTest {
+
     private PushConsumerImpl consumer;
 
     @Mock
@@ -58,7 +59,6 @@ public class PushConsumerImplTest {
         consumerProp.put("CONSUMER_ID", "TestGroup");
         consumer = new PushConsumerImpl(consumerProp);
 
-
         Field field = PushConsumerImpl.class.getDeclaredField("rocketmqPushConsumer");
         field.setAccessible(true);
         DefaultMQPushConsumer innerConsumer = (DefaultMQPushConsumer) field.get(consumer);
@@ -76,7 +76,7 @@ public class PushConsumerImplTest {
 
     @Test
     public void testConsumeMessage() {
-        final byte[] testBody = new byte[] {'a', 'b'};
+        final byte[] testBody = new byte[]{'a', 'b'};
 
         MessageExt consumedMsg = new MessageExt();
         consumedMsg.setMsgId("NewMsgId");
@@ -89,4 +89,4 @@ public class PushConsumerImplTest {
 
 
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/producer/ProducerImplTest.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/producer/ProducerImplTest.java
index 04d3a2900..f2f1dcf2c 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/producer/ProducerImplTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/producer/ProducerImplTest.java
@@ -54,6 +54,7 @@ import io.cloudevents.core.builder.CloudEventBuilder;
 
 @RunWith(MockitoJUnitRunner.class)
 public class ProducerImplTest {
+
     private ProducerImpl producer;
 
     @Mock
@@ -93,16 +94,15 @@ public class ProducerImplTest {
         defaultMQProducerImpl.setServiceState(ServiceState.RUNNING);
         Mockito.when(rocketmqProducer.getDefaultMQProducerImpl()).thenReturn(defaultMQProducerImpl);
 
-
         CloudEvent cloudEvent = CloudEventBuilder.v1()
-                .withId("id1")
-                .withSource(URI.create("https://github.com/cloudevents/*****"))
-                .withType("producer.example")
-                .withSubject("HELLO_TOPIC")
-                .withData("hello world".getBytes(Constants.DEFAULT_CHARSET))
-                .build();
+            .withId("id1")
+            .withSource(URI.create("https://github.com/cloudevents/*****"))
+            .withType("producer.example")
+            .withSubject("HELLO_TOPIC")
+            .withData("hello world".getBytes(Constants.DEFAULT_CHARSET))
+            .build();
         org.apache.eventmesh.api.SendResult result =
-                producer.send(cloudEvent);
+            producer.send(cloudEvent);
 
         assertThat(result.getMessageId()).isEqualTo("TestMsgID");
         Mockito.verify(rocketmqProducer).getDefaultMQProducerImpl();
@@ -121,12 +121,12 @@ public class ProducerImplTest {
 
         try {
             CloudEvent cloudEvent = CloudEventBuilder.v1()
-                    .withId("id1")
-                    .withSource(URI.create("https://github.com/cloudevents/*****"))
-                    .withType("producer.example")
-                    .withSubject("HELLO_TOPIC")
-                    .withData(new byte[]{'a'})
-                    .build();
+                .withId("id1")
+                .withSource(URI.create("https://github.com/cloudevents/*****"))
+                .withType("producer.example")
+                .withSubject("HELLO_TOPIC")
+                .withData(new byte[]{'a'})
+                .build();
             producer.send(cloudEvent);
             failBecauseExceptionWasNotThrown(ConnectorRuntimeException.class);
         } catch (Exception e) {
@@ -136,4 +136,4 @@ public class ProducerImplTest {
         Mockito.verify(rocketmqProducer).send(any(Message.class));
     }
 
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/utils/BeanUtilsTest.java b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/utils/BeanUtilsTest.java
index 1a7f52c0e..e1ad1db26 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/utils/BeanUtilsTest.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-rocketmq/src/test/java/org/apache/rocketmq/utils/BeanUtilsTest.java
@@ -28,9 +28,11 @@ import org.junit.Before;
 import org.junit.Test;
 
 public class BeanUtilsTest {
+
     private Properties properties = new Properties();
 
     public static class CustomizedConfig extends ClientConfig {
+
         static final String STRING_TEST = "string.test";
         String stringTest = "foobar";
 
@@ -110,4 +112,4 @@ public class BeanUtilsTest {
         Assert.assertEquals(config.getDoubleTest(), 10.234, 0.000001);
     }
 
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/admin/StandaloneAdmin.java b/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/admin/StandaloneAdmin.java
index 6daaf8e63..13e7346af 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/admin/StandaloneAdmin.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/admin/StandaloneAdmin.java
@@ -35,6 +35,7 @@ import java.util.concurrent.atomic.AtomicBoolean;
 import io.cloudevents.CloudEvent;
 
 public class StandaloneAdmin implements Admin {
+
     private final AtomicBoolean isStarted;
 
     private final StandaloneBroker standaloneBroker;
diff --git a/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/MessageQueue.java b/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/MessageQueue.java
index ac21af14e..39e58e295 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/MessageQueue.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/MessageQueue.java
@@ -25,8 +25,7 @@ import java.util.concurrent.locks.ReentrantLock;
 import com.google.common.base.Preconditions;
 
 /**
- * This is a block queue, can get entity by offset.
- * The queue is a FIFO data structure.
+ * This is a block queue, can get entity by offset. The queue is a FIFO data structure.
  */
 public class MessageQueue {
 
@@ -79,8 +78,7 @@ public class MessageQueue {
     }
 
     /**
-     * Get the first message at this queue, waiting for the message is available if the queue is empty,
-     * this method will not remove the message
+     * Get the first message at this queue, waiting for the message is available if the queue is empty, this method will not remove the message
      *
      * @return MessageEntity
      * @throws InterruptedException
@@ -145,8 +143,7 @@ public class MessageQueue {
     }
 
     /**
-     * Get the message by offset, since the offset is increment, so we can get the first message in this queue
-     * and calculate the index of this offset
+     * Get the message by offset, since the offset is increment, so we can get the first message in this queue and calculate the index of this offset
      *
      * @param offset
      * @return MessageEntity
@@ -228,4 +225,4 @@ public class MessageQueue {
     public int getPutIndex() {
         return putIndex;
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/StandaloneBroker.java b/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/StandaloneBroker.java
index 677ac46dd..5fba325c5 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/StandaloneBroker.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/StandaloneBroker.java
@@ -157,6 +157,7 @@ public class StandaloneBroker {
     }
 
     private static class StandaloneBrokerInstanceHolder {
+
         private static final StandaloneBroker instance = new StandaloneBroker();
     }
 }
diff --git a/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/task/SubScribeTask.java b/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/task/SubScribeTask.java
index 9e3715b68..00e311476 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/task/SubScribeTask.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/broker/task/SubScribeTask.java
@@ -42,8 +42,8 @@ public class SubScribeTask implements Runnable {
     private AtomicInteger offset;
 
     public SubScribeTask(String topicName,
-                         StandaloneBroker standaloneBroker,
-                         EventListener listener) {
+        StandaloneBroker standaloneBroker,
+        EventListener listener) {
         this.topicName = topicName;
         this.standaloneBroker = standaloneBroker;
         this.listener = listener;
diff --git a/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/consumer/StandaloneConsumer.java b/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/consumer/StandaloneConsumer.java
index d6d24ffdf..7fc989b8b 100644
--- a/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/consumer/StandaloneConsumer.java
+++ b/eventmesh-connector-plugin/eventmesh-connector-standalone/src/main/java/org/apache/eventmesh/connector/standalone/consumer/StandaloneConsumer.java
@@ -51,9 +51,9 @@ public class StandaloneConsumer implements Consumer {
         this.subscribeTaskTable = new ConcurrentHashMap<>(16);
         this.isStarted = new AtomicBoolean(false);
         this.consumeExecutorService = ThreadPoolFactory.createThreadPoolExecutor(
-                Runtime.getRuntime().availableProcessors() * 2,
-                Runtime.getRuntime().availableProcessors() * 2,
-                "StandaloneConsumerThread"
+            Runtime.getRuntime().availableProcessors() * 2,
+            Runtime.getRuntime().availableProcessors() * 2,
+            "StandaloneConsumerThread"
         );
     }
 
@@ -87,7 +87,7 @@ public class StandaloneConsumer implements Consumer {
     @Override
     public void updateOffset(List<CloudEvent> cloudEvents, AbstractContext context) {
         cloudEvents.forEach(cloudEvent -> standaloneBroker.updateOffset(
-                new TopicMetadata(cloudEvent.getSubject()), Objects.requireNonNull((Long) cloudEvent.getExtension("offset")))
+            new TopicMetadata(cloudEvent.getSubject()), Objects.requireNonNull((Long) cloudEvent.getExtension("offset")))
         );
 
     }
@@ -122,4 +122,4 @@ public class StandaloneConsumer implements Consumer {
     public void registerEventListener(EventListener listener) {
         this.listener = listener;
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/GrpcAbstractDemo.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/GrpcAbstractDemo.java
index b53922e65..65ff999af 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/GrpcAbstractDemo.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/GrpcAbstractDemo.java
@@ -44,35 +44,35 @@ public class GrpcAbstractDemo {
         final String eventMeshGrpcPort = properties.getProperty(ExampleConstants.EVENTMESH_GRPC_PORT);
 
         return EventMeshGrpcClientConfig.builder()
-                .serverAddr(eventMeshIp)
-                .serverPort(Integer.parseInt(eventMeshGrpcPort))
-                .producerGroup(groupName)
-                .env("env")
-                .idc("idc")
-                .sys("1234")
-                .build();
+            .serverAddr(eventMeshIp)
+            .serverPort(Integer.parseInt(eventMeshGrpcPort))
+            .producerGroup(groupName)
+            .env("env")
+            .idc("idc")
+            .sys("1234")
+            .build();
     }
 
     protected static CloudEvent buildCloudEvent(final Map<String, String> content) {
         return CloudEventBuilder.v1()
-                .withId(UUID.randomUUID().toString())
-                .withSubject(ExampleConstants.EVENTMESH_GRPC_ASYNC_TEST_TOPIC)
-                .withSource(URI.create("/"))
-                .withDataContentType(ExampleConstants.CLOUDEVENT_CONTENT_TYPE)
-                .withType(EventMeshCommon.CLOUD_EVENTS_PROTOCOL_NAME)
-                .withData(JsonUtils.toJSONString(content).getBytes(StandardCharsets.UTF_8))
-                .withExtension(Constants.EVENTMESH_MESSAGE_CONST_TTL, String.valueOf(4 * 1000))
-                .build();
+            .withId(UUID.randomUUID().toString())
+            .withSubject(ExampleConstants.EVENTMESH_GRPC_ASYNC_TEST_TOPIC)
+            .withSource(URI.create("/"))
+            .withDataContentType(ExampleConstants.CLOUDEVENT_CONTENT_TYPE)
+            .withType(EventMeshCommon.CLOUD_EVENTS_PROTOCOL_NAME)
+            .withData(JsonUtils.toJSONString(content).getBytes(StandardCharsets.UTF_8))
+            .withExtension(Constants.EVENTMESH_MESSAGE_CONST_TTL, String.valueOf(4 * 1000))
+            .build();
 
     }
 
     protected static EventMeshMessage buildEventMeshMessage(final Map<String, String> content) {
         return EventMeshMessage.builder()
-                .content(JsonUtils.toJSONString(content))
-                .topic(ExampleConstants.EVENTMESH_GRPC_BROADCAT_TEST_TOPIC)
-                .uniqueId(RandomStringUtils.generateNum(30))
-                .bizSeqNo(RandomStringUtils.generateNum(30))
-                .build()
-                .addProp(Constants.EVENTMESH_MESSAGE_CONST_TTL, String.valueOf(4_000));
+            .content(JsonUtils.toJSONString(content))
+            .topic(ExampleConstants.EVENTMESH_GRPC_BROADCAT_TEST_TOPIC)
+            .uniqueId(RandomStringUtils.generateNum(30))
+            .bizSeqNo(RandomStringUtils.generateNum(30))
+            .build()
+            .addProp(Constants.EVENTMESH_MESSAGE_CONST_TTL, String.valueOf(4_000));
     }
 }
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsBatchPublishInstance.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsBatchPublishInstance.java
index f18a7c201..03705c85c 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsBatchPublishInstance.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsBatchPublishInstance.java
@@ -38,7 +38,7 @@ public class CloudEventsBatchPublishInstance extends GrpcAbstractDemo {
     public static void main(String[] args) throws Exception {
 
         try (EventMeshGrpcProducer eventMeshGrpcProducer = new EventMeshGrpcProducer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
 
             final Map<String, String> content = new HashMap<>();
             content.put("content", "testBatchPublishMessage");
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsPublishInstance.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsPublishInstance.java
index 6d4382d10..309af8604 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsPublishInstance.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsPublishInstance.java
@@ -38,7 +38,7 @@ public class CloudEventsPublishInstance extends GrpcAbstractDemo {
     public static void main(String[] args) throws Exception {
 
         try (EventMeshGrpcProducer eventMeshGrpcProducer = new EventMeshGrpcProducer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
 
             final Map<String, String> content = new HashMap<>();
             content.put("content", "testAsyncMessage");
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsRequestInstance.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsRequestInstance.java
index 04aab6fab..589432f26 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsRequestInstance.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/cloudevents/CloudEventsRequestInstance.java
@@ -38,7 +38,7 @@ public class CloudEventsRequestInstance extends GrpcAbstractDemo {
     public static void main(String[] args) throws Exception {
 
         try (EventMeshGrpcProducer eventMeshGrpcProducer = new EventMeshGrpcProducer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
             final Map<String, String> content = new HashMap<>();
             content.put("content", "testRequestReplyMessage");
 
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/AsyncPublishBroadcast.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/AsyncPublishBroadcast.java
index 9b8ebf4d9..b4d7c489d 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/AsyncPublishBroadcast.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/AsyncPublishBroadcast.java
@@ -37,7 +37,7 @@ public class AsyncPublishBroadcast extends GrpcAbstractDemo {
 
     public static void main(String[] args) throws Exception {
         try (EventMeshGrpcProducer eventMeshGrpcProducer = new EventMeshGrpcProducer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
 
             final Map<String, String> content = new HashMap<>();
             content.put("content", "testAsyncMessage");
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/AsyncPublishInstance.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/AsyncPublishInstance.java
index 65916040b..162d360ed 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/AsyncPublishInstance.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/AsyncPublishInstance.java
@@ -37,7 +37,7 @@ public class AsyncPublishInstance extends GrpcAbstractDemo {
 
     public static void main(String[] args) throws Exception {
         try (EventMeshGrpcProducer eventMeshGrpcProducer = new EventMeshGrpcProducer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
 
             final Map<String, String> content = new HashMap<>();
             content.put("content", "testAsyncMessage");
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/BatchPublishInstance.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/BatchPublishInstance.java
index ea797c76d..941f72ce8 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/BatchPublishInstance.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/BatchPublishInstance.java
@@ -38,7 +38,7 @@ public class BatchPublishInstance extends GrpcAbstractDemo {
     public static void main(String[] args) throws Exception {
 
         try (EventMeshGrpcProducer eventMeshGrpcProducer = new EventMeshGrpcProducer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
 
             Map<String, String> content = new HashMap<>();
             content.put("content", "testRequestReplyMessage");
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/RequestReplyInstance.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/RequestReplyInstance.java
index 3f7c050c9..723c0637b 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/RequestReplyInstance.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/RequestReplyInstance.java
@@ -39,14 +39,14 @@ public class RequestReplyInstance extends GrpcAbstractDemo {
     public static void main(String[] args) throws Exception {
 
         try (EventMeshGrpcProducer eventMeshGrpcProducer = new EventMeshGrpcProducer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
 
             final Map<String, String> content = new HashMap<>();
             content.put("content", "testRequestReplyMessage");
 
             for (int i = 0; i < MESSAGE_SIZE; i++) {
                 eventMeshGrpcProducer.requestReply(buildEventMeshMessage(content),
-                        EventMeshCommon.DEFAULT_TIME_OUT_MILLS);
+                    EventMeshCommon.DEFAULT_TIME_OUT_MILLS);
                 ThreadUtils.sleep(1, TimeUnit.SECONDS);
             }
             ThreadUtils.sleep(30, TimeUnit.SECONDS);
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/WorkflowAsyncPublishInstance.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/WorkflowAsyncPublishInstance.java
index 08bfbbb70..07a209f70 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/WorkflowAsyncPublishInstance.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/pub/eventmeshmessage/WorkflowAsyncPublishInstance.java
@@ -49,13 +49,12 @@ public class WorkflowAsyncPublishInstance extends GrpcAbstractDemo {
         final String selectorType = properties.getProperty(ExampleConstants.EVENTMESH_SELECTOR_TYPE);
 
         try (EventMeshGrpcProducer eventMeshGrpcProducer = new EventMeshGrpcProducer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
 
             NacosSelector nacosSelector = new NacosSelector();
             nacosSelector.init();
             SelectorFactory.register(selectorType, nacosSelector);
 
-
             ExecuteRequest.Builder executeRequest = ExecuteRequest.newBuilder();
             Map<String, String> content = new HashMap<>();
             content.put("order_no", "workflowmessage");
@@ -63,7 +62,7 @@ public class WorkflowAsyncPublishInstance extends GrpcAbstractDemo {
             executeRequest.setId("testcreateworkflow");
 
             EventMeshWorkflowClientConfig eventMeshWorkflowClientConfig = EventMeshWorkflowClientConfig.builder()
-                    .serverName(workflowServerName).build();
+                .serverName(workflowServerName).build();
             EventMeshWorkflowClient eventMeshWorkflowClient = new EventMeshWorkflowClient(eventMeshWorkflowClientConfig);
             ExecuteResponse response = eventMeshWorkflowClient.getWorkflowClient().execute(executeRequest.build());
 
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/CloudEventsAsyncSubscribe.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/CloudEventsAsyncSubscribe.java
index e1bfdb001..fba1a74e8 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/CloudEventsAsyncSubscribe.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/CloudEventsAsyncSubscribe.java
@@ -46,7 +46,7 @@ public class CloudEventsAsyncSubscribe extends GrpcAbstractDemo implements Recei
         subscriptionItem.setType(SubscriptionType.ASYNC);
 
         try (EventMeshGrpcConsumer eventMeshGrpcConsumer = new EventMeshGrpcConsumer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
 
             eventMeshGrpcConsumer.init();
 
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/CloudEventsSubscribeReply.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/CloudEventsSubscribeReply.java
index 048e86367..3a288f029 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/CloudEventsSubscribeReply.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/CloudEventsSubscribeReply.java
@@ -47,7 +47,7 @@ public class CloudEventsSubscribeReply extends GrpcAbstractDemo implements Recei
         subscriptionItem.setType(SubscriptionType.SYNC);
 
         try (EventMeshGrpcConsumer eventMeshGrpcConsumer = new EventMeshGrpcConsumer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
 
             eventMeshGrpcConsumer.init();
 
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshAsyncSubscribe.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshAsyncSubscribe.java
index da9891835..7c6167fc9 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshAsyncSubscribe.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshAsyncSubscribe.java
@@ -46,7 +46,7 @@ public class EventMeshAsyncSubscribe extends GrpcAbstractDemo implements Receive
         subscriptionItem.setType(SubscriptionType.ASYNC);
 
         try (EventMeshGrpcConsumer eventMeshGrpcConsumer = new EventMeshGrpcConsumer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
 
             eventMeshGrpcConsumer.init();
 
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshSubscribeBroadcast.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshSubscribeBroadcast.java
index c9de8a9aa..830a29def 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshSubscribeBroadcast.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshSubscribeBroadcast.java
@@ -47,7 +47,7 @@ public class EventMeshSubscribeBroadcast extends GrpcAbstractDemo implements Rec
         subscriptionItem.setType(SubscriptionType.ASYNC);
 
         try (EventMeshGrpcConsumer eventMeshGrpcConsumer = new EventMeshGrpcConsumer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
 
             eventMeshGrpcConsumer.init();
 
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshSubscribeReply.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshSubscribeReply.java
index 5fc93d34b..e78bb411e 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshSubscribeReply.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/EventMeshSubscribeReply.java
@@ -46,7 +46,7 @@ public class EventMeshSubscribeReply extends GrpcAbstractDemo implements Receive
         subscriptionItem.setType(SubscriptionType.SYNC);
 
         try (EventMeshGrpcConsumer eventMeshGrpcConsumer = new EventMeshGrpcConsumer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
 
             eventMeshGrpcConsumer.init();
 
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowExpressAsyncSubscribe.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowExpressAsyncSubscribe.java
index 64db63259..4614ef9f0 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowExpressAsyncSubscribe.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowExpressAsyncSubscribe.java
@@ -55,7 +55,7 @@ public class WorkflowExpressAsyncSubscribe extends GrpcAbstractDemo implements R
         final String selectorType = properties.getProperty(ExampleConstants.EVENTMESH_SELECTOR_TYPE);
 
         try (EventMeshGrpcConsumer eventMeshGrpcConsumer = new EventMeshGrpcConsumer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
             eventMeshGrpcConsumer.init();
             eventMeshGrpcConsumer.registerListener(new WorkflowExpressAsyncSubscribe());
 
@@ -64,14 +64,14 @@ public class WorkflowExpressAsyncSubscribe extends GrpcAbstractDemo implements R
             SelectorFactory.register(selectorType, nacosSelector);
 
             EventMeshCatalogClientConfig eventMeshCatalogClientConfig = EventMeshCatalogClientConfig.builder()
-                    .serverName(catalogServerName)
-                    .appServerName(serverName).build();
+                .serverName(catalogServerName)
+                .appServerName(serverName).build();
             EventMeshCatalogClient eventMeshCatalogClient = new EventMeshCatalogClient(eventMeshCatalogClientConfig,
-                    eventMeshGrpcConsumer);
+                eventMeshGrpcConsumer);
             eventMeshCatalogClient.init();
 
             EventMeshWorkflowClientConfig eventMeshWorkflowClientConfig = EventMeshWorkflowClientConfig.builder()
-                    .serverName(workflowServerName).build();
+                .serverName(workflowServerName).build();
             workflowClient = new EventMeshWorkflowClient(eventMeshWorkflowClientConfig);
 
             ThreadUtils.sleep(60_000, TimeUnit.SECONDS);
@@ -94,8 +94,8 @@ public class WorkflowExpressAsyncSubscribe extends GrpcAbstractDemo implements R
         final String taskInstanceId = props.get("workflowtaskinstanceid");
 
         final ExecuteRequest executeRequest = ExecuteRequest.newBuilder().setId("testcreateworkflow")
-                .setTaskInstanceId(taskInstanceId)
-                .setInstanceId(workflowInstanceId).build();
+            .setTaskInstanceId(taskInstanceId)
+            .setInstanceId(workflowInstanceId).build();
         final ExecuteResponse response = workflowClient.getWorkflowClient().execute(executeRequest);
         if (log.isInfoEnabled()) {
             log.info("receive workflow msg: {}", response.getInstanceId());
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowOrderAsyncSubscribe.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowOrderAsyncSubscribe.java
index 12f679dd0..2f4634993 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowOrderAsyncSubscribe.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowOrderAsyncSubscribe.java
@@ -55,7 +55,7 @@ public class WorkflowOrderAsyncSubscribe extends GrpcAbstractDemo implements Rec
         final String selectorType = properties.getProperty(ExampleConstants.EVENTMESH_SELECTOR_TYPE);
 
         try (EventMeshGrpcConsumer eventMeshGrpcConsumer = new EventMeshGrpcConsumer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
             eventMeshGrpcConsumer.init();
             eventMeshGrpcConsumer.registerListener(new WorkflowOrderAsyncSubscribe());
 
@@ -64,14 +64,14 @@ public class WorkflowOrderAsyncSubscribe extends GrpcAbstractDemo implements Rec
             SelectorFactory.register(selectorType, nacosSelector);
 
             EventMeshCatalogClientConfig eventMeshCatalogClientConfig = EventMeshCatalogClientConfig.builder()
-                    .serverName(catalogServerName)
-                    .appServerName(serverName).build();
+                .serverName(catalogServerName)
+                .appServerName(serverName).build();
             EventMeshCatalogClient eventMeshCatalogClient = new EventMeshCatalogClient(eventMeshCatalogClientConfig,
-                    eventMeshGrpcConsumer);
+                eventMeshGrpcConsumer);
             eventMeshCatalogClient.init();
 
             EventMeshWorkflowClientConfig eventMeshWorkflowClientConfig = EventMeshWorkflowClientConfig.builder()
-                    .serverName(workflowServerName).build();
+                .serverName(workflowServerName).build();
             workflowClient = new EventMeshWorkflowClient(eventMeshWorkflowClientConfig);
 
             ThreadUtils.sleep(60_000, TimeUnit.SECONDS);
@@ -90,8 +90,8 @@ public class WorkflowOrderAsyncSubscribe extends GrpcAbstractDemo implements Rec
         final String taskInstanceId = props.get("workflowtaskinstanceid");
 
         final ExecuteRequest executeRequest = ExecuteRequest.newBuilder().setId("testcreateworkflow")
-                .setTaskInstanceId(taskInstanceId)
-                .setInstanceId(workflowInstanceId).build();
+            .setTaskInstanceId(taskInstanceId)
+            .setInstanceId(workflowInstanceId).build();
         final ExecuteResponse response = workflowClient.getWorkflowClient().execute(executeRequest);
         if (log.isInfoEnabled()) {
             log.info("receive workflow msg: {}", response.getInstanceId());
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowPaymentAsyncSubscribe.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowPaymentAsyncSubscribe.java
index 15b905004..396add5e4 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowPaymentAsyncSubscribe.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/WorkflowPaymentAsyncSubscribe.java
@@ -55,7 +55,7 @@ public class WorkflowPaymentAsyncSubscribe extends GrpcAbstractDemo implements R
         final String selectorType = properties.getProperty(ExampleConstants.EVENTMESH_SELECTOR_TYPE);
 
         try (EventMeshGrpcConsumer eventMeshGrpcConsumer = new EventMeshGrpcConsumer(
-                initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
+            initEventMeshGrpcClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP))) {
             eventMeshGrpcConsumer.init();
             eventMeshGrpcConsumer.registerListener(new WorkflowPaymentAsyncSubscribe());
 
@@ -64,14 +64,14 @@ public class WorkflowPaymentAsyncSubscribe extends GrpcAbstractDemo implements R
             SelectorFactory.register(selectorType, nacosSelector);
 
             final EventMeshCatalogClientConfig eventMeshCatalogClientConfig = EventMeshCatalogClientConfig.builder()
-                    .serverName(catalogServerName)
-                    .appServerName(serverName).build();
+                .serverName(catalogServerName)
+                .appServerName(serverName).build();
             final EventMeshCatalogClient eventMeshCatalogClient = new EventMeshCatalogClient(eventMeshCatalogClientConfig,
-                    eventMeshGrpcConsumer);
+                eventMeshGrpcConsumer);
             eventMeshCatalogClient.init();
 
             final EventMeshWorkflowClientConfig eventMeshWorkflowClientConfig = EventMeshWorkflowClientConfig.builder()
-                    .serverName(workflowServerName).build();
+                .serverName(workflowServerName).build();
             workflowClient = new EventMeshWorkflowClient(eventMeshWorkflowClientConfig);
 
             ThreadUtils.sleep(60_000, TimeUnit.SECONDS);
@@ -94,8 +94,8 @@ public class WorkflowPaymentAsyncSubscribe extends GrpcAbstractDemo implements R
         final String taskInstanceId = props.get("workflowtaskinstanceid");
 
         final ExecuteRequest executeRequest = ExecuteRequest.newBuilder().setId("testcreateworkflow")
-                .setTaskInstanceId(taskInstanceId)
-                .setInstanceId(workflowInstanceId).build();
+            .setTaskInstanceId(taskInstanceId)
+            .setInstanceId(workflowInstanceId).build();
         final ExecuteResponse response = workflowClient.getWorkflowClient().execute(executeRequest);
         if (log.isInfoEnabled()) {
             log.info("receive workflow msg: {}", response.getInstanceId());
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/app/service/SubService.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/app/service/SubService.java
index 821a7079f..99a161197 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/app/service/SubService.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/grpc/sub/app/service/SubService.java
@@ -68,12 +68,12 @@ public class SubService implements InitializingBean {
     public void afterPropertiesSet() throws Exception {
 
         final EventMeshGrpcClientConfig eventMeshClientConfig = EventMeshGrpcClientConfig.builder()
-                .serverAddr(eventMeshIp)
-                .serverPort(Integer.parseInt(eventMeshGrpcPort))
-                .consumerGroup(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP)
-                .env(ENV).idc(IDC)
-                .sys(SUB_SYS)
-                .build();
+            .serverAddr(eventMeshIp)
+            .serverPort(Integer.parseInt(eventMeshGrpcPort))
+            .consumerGroup(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP)
+            .env(ENV).idc(IDC)
+            .sys(SUB_SYS)
+            .build();
 
         eventMeshGrpcConsumer = new EventMeshGrpcConsumer(eventMeshClientConfig);
         eventMeshGrpcConsumer.init();
@@ -86,7 +86,6 @@ public class SubService implements InitializingBean {
 
         properties = Utils.readPropertiesFile(ExampleConstants.CONFIG_FILE_NAME);
 
-
         // Wait for all messaged to be consumed
         final Thread stopThread = new Thread(() -> {
             try {
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/HttpAbstractDemo.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/HttpAbstractDemo.java
index 73ee82460..779da9f14 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/HttpAbstractDemo.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/HttpAbstractDemo.java
@@ -44,7 +44,7 @@ public class HttpAbstractDemo {
 
 
     protected static EventMeshHttpClientConfig initEventMeshHttpClientConfig(final String groupName)
-            throws IOException {
+        throws IOException {
         final Properties properties = Utils.readPropertiesFile(ExampleConstants.CONFIG_FILE_NAME);
         final String eventMeshIp = properties.getProperty(ExampleConstants.EVENTMESH_IP);
         final String eventMeshHttpPort = properties.getProperty(ExampleConstants.EVENTMESH_HTTP_PORT);
@@ -58,38 +58,38 @@ public class HttpAbstractDemo {
         // Both the producer and consumer require an instance of EventMeshHttpClientConfig class
         // that specifies the configuration of EventMesh HTTP client.
         return EventMeshHttpClientConfig.builder()
-                .liteEventMeshAddr(eventMeshIPPort)
-                .producerGroup(groupName)
-                .env("env")
-                .idc("idc")
-                .ip(IPUtils.getLocalAddress())
-                .sys("1234")
-                .pid(String.valueOf(ThreadUtils.getPID()))
-                .userName("eventmesh")
-                .password("pass")
-                .build();
+            .liteEventMeshAddr(eventMeshIPPort)
+            .producerGroup(groupName)
+            .env("env")
+            .idc("idc")
+            .ip(IPUtils.getLocalAddress())
+            .sys("1234")
+            .pid(String.valueOf(ThreadUtils.getPID()))
+            .userName("eventmesh")
+            .password("pass")
+            .build();
     }
 
     protected static CloudEvent buildCloudEvent(final Map<String, String> content) {
         return CloudEventBuilder.v1()
-                .withId(UUID.randomUUID().toString())
-                .withSubject(ExampleConstants.EVENTMESH_HTTP_ASYNC_TEST_TOPIC)
-                .withSource(URI.create("/"))
-                .withDataContentType(ExampleConstants.CLOUDEVENT_CONTENT_TYPE)
-                .withType(EventMeshCommon.CLOUD_EVENTS_PROTOCOL_NAME)
-                .withData(JsonUtils.toJSONString(content).getBytes(StandardCharsets.UTF_8))
-                .withExtension(Constants.EVENTMESH_MESSAGE_CONST_TTL, String.valueOf(4_000))
-                .build();
+            .withId(UUID.randomUUID().toString())
+            .withSubject(ExampleConstants.EVENTMESH_HTTP_ASYNC_TEST_TOPIC)
+            .withSource(URI.create("/"))
+            .withDataContentType(ExampleConstants.CLOUDEVENT_CONTENT_TYPE)
+            .withType(EventMeshCommon.CLOUD_EVENTS_PROTOCOL_NAME)
+            .withData(JsonUtils.toJSONString(content).getBytes(StandardCharsets.UTF_8))
+            .withExtension(Constants.EVENTMESH_MESSAGE_CONST_TTL, String.valueOf(4_000))
+            .build();
     }
 
     protected static EventMeshMessage buildMessage(final Map<String, String> content) {
         return EventMeshMessage.builder()
-                .bizSeqNo(RandomStringUtils.generateNum(30))
-                .content(JsonUtils.toJSONString(content))
-                .topic(ExampleConstants.EVENTMESH_HTTP_ASYNC_TEST_TOPIC)
-                .uniqueId(RandomStringUtils.generateNum(30))
-                .build()
-                .addProp(Constants.EVENTMESH_MESSAGE_CONST_TTL, String.valueOf(4_000));
+            .bizSeqNo(RandomStringUtils.generateNum(30))
+            .content(JsonUtils.toJSONString(content))
+            .topic(ExampleConstants.EVENTMESH_HTTP_ASYNC_TEST_TOPIC)
+            .uniqueId(RandomStringUtils.generateNum(30))
+            .build()
+            .addProp(Constants.EVENTMESH_MESSAGE_CONST_TTL, String.valueOf(4_000));
 
     }
 }
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/cloudevents/AsyncPublishInstance.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/cloudevents/AsyncPublishInstance.java
index 4d2b92f25..413afe938 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/cloudevents/AsyncPublishInstance.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/cloudevents/AsyncPublishInstance.java
@@ -31,12 +31,13 @@ import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class AsyncPublishInstance extends HttpAbstractDemo {
+
     public static final int MESSAGE_SIZE = 1;
 
     public static void main(String[] args) throws Exception {
 
         try (EventMeshHttpProducer eventMeshHttpProducer = new EventMeshHttpProducer(
-                initEventMeshHttpClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshHttpClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
             for (int i = 0; i < MESSAGE_SIZE; i++) {
                 Map<String, String> content = new HashMap<>();
                 content.put("content", "testAsyncMessage");
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/AsyncPublishInstance.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/AsyncPublishInstance.java
index 870174430..ab6b1263e 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/AsyncPublishInstance.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/AsyncPublishInstance.java
@@ -41,18 +41,18 @@ public class AsyncPublishInstance extends HttpAbstractDemo {
 
     public static void main(String[] args) throws Exception {
         try (EventMeshHttpProducer eventMeshHttpProducer = new EventMeshHttpProducer(
-                initEventMeshHttpClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshHttpClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
             for (int i = 0; i < MESSAGE_SIZE; i++) {
                 final Map<String, String> content = new HashMap<>();
                 content.put("content", "testPublishMessage");
 
                 final EventMeshMessage eventMeshMessage = EventMeshMessage.builder()
-                        .bizSeqNo(RandomStringUtils.generateNum(30))
-                        .content(JsonUtils.toJSONString(content))
-                        .topic(ExampleConstants.EVENTMESH_HTTP_ASYNC_TEST_TOPIC)
-                        .uniqueId(RandomStringUtils.generateNum(30))
-                        .build()
-                        .addProp(Constants.EVENTMESH_MESSAGE_CONST_TTL, String.valueOf(4 * 1000));
+                    .bizSeqNo(RandomStringUtils.generateNum(30))
+                    .content(JsonUtils.toJSONString(content))
+                    .topic(ExampleConstants.EVENTMESH_HTTP_ASYNC_TEST_TOPIC)
+                    .uniqueId(RandomStringUtils.generateNum(30))
+                    .build()
+                    .addProp(Constants.EVENTMESH_MESSAGE_CONST_TTL, String.valueOf(4 * 1000));
                 eventMeshHttpProducer.publish(eventMeshMessage);
             }
             ThreadUtils.sleep(30, TimeUnit.SECONDS);
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/AsyncSyncRequestInstance.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/AsyncSyncRequestInstance.java
index 7d30ce02b..8c30891c1 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/AsyncSyncRequestInstance.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/AsyncSyncRequestInstance.java
@@ -33,23 +33,24 @@ import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class AsyncSyncRequestInstance extends HttpAbstractDemo {
+
     public static void main(String[] args) throws Exception {
 
         try (EventMeshHttpProducer eventMeshHttpProducer = new EventMeshHttpProducer(
-                initEventMeshHttpClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshHttpClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
             final long startTime = System.currentTimeMillis();
             final EventMeshMessage eventMeshMessage = EventMeshMessage.builder()
-                    .bizSeqNo(RandomStringUtils.generateNum(30))
-                    .content("testAsyncMessage")
-                    .topic(ExampleConstants.EVENTMESH_TCP_ASYNC_TEST_TOPIC)
-                    .uniqueId(RandomStringUtils.generateNum(30)).build();
+                .bizSeqNo(RandomStringUtils.generateNum(30))
+                .content("testAsyncMessage")
+                .topic(ExampleConstants.EVENTMESH_TCP_ASYNC_TEST_TOPIC)
+                .uniqueId(RandomStringUtils.generateNum(30)).build();
 
             eventMeshHttpProducer.request(eventMeshMessage, new RRCallback<EventMeshMessage>() {
                 @Override
                 public void onSuccess(final EventMeshMessage o) {
                     if (log.isDebugEnabled()) {
                         log.debug("sendmsg: {}, return: {}, cost: {} ms", eventMeshMessage.getContent(), o.getContent(),
-                                System.currentTimeMillis() - startTime);
+                            System.currentTimeMillis() - startTime);
                     }
                 }
 
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/SyncRequestInstance.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/SyncRequestInstance.java
index 4a8f7928c..11c3a9254 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/SyncRequestInstance.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/pub/eventmeshmessage/SyncRequestInstance.java
@@ -37,20 +37,20 @@ public class SyncRequestInstance extends HttpAbstractDemo {
         final String topic = ExampleConstants.EVENTMESH_HTTP_SYNC_TEST_TOPIC;
 
         try (EventMeshHttpProducer eventMeshHttpProducer = new EventMeshHttpProducer(
-                initEventMeshHttpClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
+            initEventMeshHttpClientConfig(ExampleConstants.DEFAULT_EVENTMESH_TEST_PRODUCER_GROUP))) {
 
             final long startTime = System.currentTimeMillis();
             final EventMeshMessage eventMeshMessage = EventMeshMessage.builder()
-                    .bizSeqNo(RandomStringUtils.generateNum(30))
-                    .content("contentStr with special protocal")
-                    .topic(topic)
-                    .uniqueId(RandomStringUtils.generateNum(30))
-                    .build();
+                .bizSeqNo(RandomStringUtils.generateNum(30))
+                .content("contentStr with special protocal")
+                .topic(topic)
+                .uniqueId(RandomStringUtils.generateNum(30))
+                .build();
 
             final EventMeshMessage rsp = eventMeshHttpProducer.request(eventMeshMessage, 10_000);
             if (log.isDebugEnabled()) {
                 log.debug("send msg: {}, return: {}, cost:{} ms", eventMeshMessage.getContent(), rsp.getContent(),
-                        System.currentTimeMillis() - startTime);
+                    System.currentTimeMillis() - startTime);
             }
         } catch (Exception e) {
             log.error("send msg failed, ", e);
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/sub/controller/SubController.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/sub/controller/SubController.java
index d3117835a..37f6cf65b 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/sub/controller/SubController.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/sub/controller/SubController.java
@@ -57,8 +57,7 @@ public class SubController {
         if (log.isInfoEnabled()) {
             log.info("receive message: {}", content);
         }
-        @SuppressWarnings("unchecked")
-        final Map<String, String> contentMap = JsonUtils.parseObject(content, HashMap.class);
+        @SuppressWarnings("unchecked") final Map<String, String> contentMap = JsonUtils.parseObject(content, HashMap.class);
         if (StringUtils.equals(EventMeshCommon.CLOUD_EVENTS_PROTOCOL_NAME, contentMap.get(ProtocolKey.PROTOCOL_TYPE))) {
             final EventFormat eventFormat = EventFormatProvider.getInstance().resolveFormat(JsonFormat.CONTENT_TYPE);
             if (eventFormat != null) {
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/sub/service/SubService.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/sub/service/SubService.java
index 4e04cb9b8..bed2dfc90 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/sub/service/SubService.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/http/demo/sub/service/SubService.java
@@ -58,7 +58,7 @@ public class SubService implements InitializingBean {
     private transient Properties properties;
 
     private final transient List<SubscriptionItem> topicList = Lists.newArrayList(
-            new SubscriptionItem(ExampleConstants.EVENTMESH_HTTP_ASYNC_TEST_TOPIC, SubscriptionMode.CLUSTERING, SubscriptionType.ASYNC)
+        new SubscriptionItem(ExampleConstants.EVENTMESH_HTTP_ASYNC_TEST_TOPIC, SubscriptionMode.CLUSTERING, SubscriptionType.ASYNC)
     );
     private transient String testURL;
 
@@ -76,13 +76,13 @@ public class SubService implements InitializingBean {
 
         final String eventMeshIPPort = eventmeshIP + ":" + eventmeshHttpPort;
         final EventMeshHttpClientConfig eventMeshClientConfig = EventMeshHttpClientConfig.builder()
-                .liteEventMeshAddr(eventMeshIPPort)
-                .consumerGroup(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP)
-                .env(ENV)
-                .idc(IDC)
-                .ip(IPUtils.getLocalAddress())
-                .sys(SUB_SYS)
-                .pid(String.valueOf(ThreadUtils.getPID())).build();
+            .liteEventMeshAddr(eventMeshIPPort)
+            .consumerGroup(ExampleConstants.DEFAULT_EVENTMESH_TEST_CONSUMER_GROUP)
+            .env(ENV)
+            .idc(IDC)
+            .ip(IPUtils.getLocalAddress())
+            .sys(SUB_SYS)
+            .pid(String.valueOf(ThreadUtils.getPID())).build();
 
         eventMeshHttpConsumer = new EventMeshHttpConsumer(eventMeshClientConfig);
         eventMeshHttpConsumer.heartBeat(topicList, testURL);
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/selector/NacosSelector.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/selector/NacosSelector.java
index 4cc123347..23d2a2cbe 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/selector/NacosSelector.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/selector/NacosSelector.java
@@ -32,13 +32,14 @@ import com.alibaba.nacos.api.naming.NamingService;
 import com.alibaba.nacos.api.naming.pojo.Instance;
 
 public class NacosSelector implements Selector {
+
     private transient NamingService namingService;
 
     public void init() throws SelectorException {
         try {
             final Properties properties = Utils.readPropertiesFile(ExampleConstants.CONFIG_FILE_NAME);
             namingService = NamingFactory.createNamingService(
-                    properties.getProperty(ExampleConstants.EVENTMESH_SELECTOR_NACOS_ADDRESS));
+                properties.getProperty(ExampleConstants.EVENTMESH_SELECTOR_NACOS_ADDRESS));
         } catch (NacosException | IOException e) {
             throw new SelectorException("NamingService create error", e);
         }
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/common/EventMeshTestUtils.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/common/EventMeshTestUtils.java
index 4cf1fdef7..6dbb6943b 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/common/EventMeshTestUtils.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/common/EventMeshTestUtils.java
@@ -50,36 +50,36 @@ public class EventMeshTestUtils {
     // generate pub-client
     public static UserAgent generateClient1() {
         final UserAgent agent = UserAgent.builder()
-                .env(UtilsConstants.ENV)
-                .host(UtilsConstants.HOST)
-                .password(generateRandomString(UtilsConstants.PASSWORD_LENGTH))
-                .username(UtilsConstants.USER_NAME)
-                .group(UtilsConstants.GROUP)
-                .path(UtilsConstants.PATH)
-                .port(UtilsConstants.PORT_1)
-                .subsystem(UtilsConstants.SUB_SYSTEM_1)
-                .pid(UtilsConstants.PID_1)
-                .version(UtilsConstants.VERSION)
-                .idc(UtilsConstants.IDC)
-                .build();
+            .env(UtilsConstants.ENV)
+            .host(UtilsConstants.HOST)
+            .password(generateRandomString(UtilsConstants.PASSWORD_LENGTH))
+            .username(UtilsConstants.USER_NAME)
+            .group(UtilsConstants.GROUP)
+            .path(UtilsConstants.PATH)
+            .port(UtilsConstants.PORT_1)
+            .subsystem(UtilsConstants.SUB_SYSTEM_1)
+            .pid(UtilsConstants.PID_1)
+            .version(UtilsConstants.VERSION)
+            .idc(UtilsConstants.IDC)
+            .build();
         return MessageUtils.generatePubClient(agent);
     }
 
     // generate sub-client
     public static UserAgent generateClient2() {
         final UserAgent agent = UserAgent.builder()
-                .env(UtilsConstants.ENV)
-                .host(UtilsConstants.HOST)
-                .password(generateRandomString(UtilsConstants.PASSWORD_LENGTH))
-                .username(UtilsConstants.USER_NAME)
-                .group(UtilsConstants.GROUP)
-                .path(UtilsConstants.PATH)
-                .port(UtilsConstants.PORT_2)
-                .subsystem(UtilsConstants.SUB_SYSTEM_2)
-                .pid(UtilsConstants.PID_2)
-                .version(UtilsConstants.VERSION)
-                .idc(UtilsConstants.IDC)
-                .build();
+            .env(UtilsConstants.ENV)
+            .host(UtilsConstants.HOST)
+            .password(generateRandomString(UtilsConstants.PASSWORD_LENGTH))
+            .username(UtilsConstants.USER_NAME)
+            .group(UtilsConstants.GROUP)
+            .path(UtilsConstants.PATH)
+            .port(UtilsConstants.PORT_2)
+            .subsystem(UtilsConstants.SUB_SYSTEM_2)
+            .pid(UtilsConstants.PID_2)
+            .version(UtilsConstants.VERSION)
+            .idc(UtilsConstants.IDC)
+            .build();
         return MessageUtils.generateSubClient(agent);
     }
 
@@ -172,14 +172,14 @@ public class EventMeshTestUtils {
         content.put(UtilsConstants.CONTENT, ASYNC_MSG_BODY);
 
         return CloudEventBuilder.v1()
-                .withId(UUID.randomUUID().toString())
-                .withSubject(ExampleConstants.EVENTMESH_TCP_ASYNC_TEST_TOPIC)
-                .withSource(URI.create("/"))
-                .withDataContentType(ExampleConstants.CLOUDEVENT_CONTENT_TYPE)
-                .withType(EventMeshCommon.CLOUD_EVENTS_PROTOCOL_NAME)
-                .withData(JsonUtils.toJSONString(content).getBytes(StandardCharsets.UTF_8))
-                .withExtension(UtilsConstants.TTL, DEFAULT_TTL_MS)
-                .build();
+            .withId(UUID.randomUUID().toString())
+            .withSubject(ExampleConstants.EVENTMESH_TCP_ASYNC_TEST_TOPIC)
+            .withSource(URI.create("/"))
+            .withDataContentType(ExampleConstants.CLOUDEVENT_CONTENT_TYPE)
+            .withType(EventMeshCommon.CLOUD_EVENTS_PROTOCOL_NAME)
+            .withData(JsonUtils.toJSONString(content).getBytes(StandardCharsets.UTF_8))
+            .withExtension(UtilsConstants.TTL, DEFAULT_TTL_MS)
+            .build();
     }
 
     public static CloudEvent generateCloudEventV1SyncRR() {
@@ -187,15 +187,15 @@ public class EventMeshTestUtils {
         content.put(UtilsConstants.CONTENT, "testSyncRR");
 
         return CloudEventBuilder.v1()
-                .withId(UUID.randomUUID().toString())
-                .withSubject(ExampleConstants.EVENTMESH_TCP_SYNC_TEST_TOPIC)
-                .withSource(URI.create("/"))
-                .withDataContentType(ExampleConstants.CLOUDEVENT_CONTENT_TYPE)
-                .withType(EventMeshCommon.CLOUD_EVENTS_PROTOCOL_NAME)
-                .withData(JsonUtils.toJSONString(content).getBytes(StandardCharsets.UTF_8))
-                .withExtension(UtilsConstants.TTL, DEFAULT_TTL_MS)
-                .withExtension(UtilsConstants.MSG_TYPE, "persistent")
-                .withExtension(UtilsConstants.KEYS, generateRandomString(16))
-                .build();
+            .withId(UUID.randomUUID().toString())
+            .withSubject(ExampleConstants.EVENTMESH_TCP_SYNC_TEST_TOPIC)
+            .withSource(URI.create("/"))
+            .withDataContentType(ExampleConstants.CLOUDEVENT_CONTENT_TYPE)
+            .withType(EventMeshCommon.CLOUD_EVENTS_PROTOCOL_NAME)
+            .withData(JsonUtils.toJSONString(content).getBytes(StandardCharsets.UTF_8))
+            .withExtension(UtilsConstants.TTL, DEFAULT_TTL_MS)
+            .withExtension(UtilsConstants.MSG_TYPE, "persistent")
+            .withExtension(UtilsConstants.KEYS, generateRandomString(16))
+            .build();
     }
 }
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/cloudevents/AsyncPublish.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/cloudevents/AsyncPublish.java
index d6bef6fa3..f2cf36a6e 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/cloudevents/AsyncPublish.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/cloudevents/AsyncPublish.java
@@ -44,12 +44,12 @@ public class AsyncPublish {
         try {
             UserAgent userAgent = EventMeshTestUtils.generateClient1();
             EventMeshTCPClientConfig eventMeshTcpClientConfig = EventMeshTCPClientConfig.builder()
-                    .host(eventMeshIp)
-                    .port(eventMeshTcpPort)
-                    .userAgent(userAgent)
-                    .build();
+                .host(eventMeshIp)
+                .port(eventMeshTcpPort)
+                .userAgent(userAgent)
+                .build();
             final EventMeshTCPClient<CloudEvent> client =
-                    EventMeshTCPClientFactory.createEventMeshTCPClient(eventMeshTcpClientConfig, CloudEvent.class);
+                EventMeshTCPClientFactory.createEventMeshTCPClient(eventMeshTcpClientConfig, CloudEvent.class);
             client.init();
 
             for (int i = 0; i < 2; i++) {
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/cloudevents/SyncRequest.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/cloudevents/SyncRequest.java
index 04707408b..5967f42d4 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/cloudevents/SyncRequest.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/cloudevents/SyncRequest.java
@@ -47,15 +47,15 @@ public class SyncRequest {
         final int eventMeshTcpPort = Integer.parseInt(properties.getProperty(ExampleConstants.EVENTMESH_TCP_PORT));
         final UserAgent userAgent = EventMeshTestUtils.generateClient1();
         final EventMeshTCPClientConfig eventMeshTcpClientConfig = EventMeshTCPClientConfig.builder()
-                .host(eventMeshIp)
-                .port(eventMeshTcpPort)
-                .userAgent(userAgent)
-                .build();
+            .host(eventMeshIp)
+            .port(eventMeshTcpPort)
+            .userAgent(userAgent)
+            .build();
 
         try {
 
             final EventMeshTCPClient<CloudEvent> client = EventMeshTCPClientFactory.createEventMeshTCPClient(
-                    eventMeshTcpClientConfig, CloudEvent.class);
+                eventMeshTcpClientConfig, CloudEvent.class);
             client.init();
 
             final CloudEvent event = EventMeshTestUtils.generateCloudEventV1SyncRR();
@@ -73,7 +73,7 @@ public class SyncRequest {
             }
 
             final CloudEvent replyEvent = eventFormat
-                    .deserialize(response.getBody().toString().getBytes(StandardCharsets.UTF_8));
+                .deserialize(response.getBody().toString().getBytes(StandardCharsets.UTF_8));
 
             // check-NPE CloudEventData
             final CloudEventData cloudEventData = replyEvent.getData();
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/AsyncPublish.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/AsyncPublish.java
index d44be7272..31c6f93a3 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/AsyncPublish.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/AsyncPublish.java
@@ -44,12 +44,12 @@ public class AsyncPublish {
         try {
             final UserAgent userAgent = EventMeshTestUtils.generateClient1();
             final EventMeshTCPClientConfig eventMeshTcpClientConfig = EventMeshTCPClientConfig.builder()
-                    .host(eventMeshIp)
-                    .port(eventMeshTcpPort)
-                    .userAgent(userAgent)
-                    .build();
+                .host(eventMeshIp)
+                .port(eventMeshTcpPort)
+                .userAgent(userAgent)
+                .build();
             final EventMeshTCPClient<EventMeshMessage> client =
-                    EventMeshTCPClientFactory.createEventMeshTCPClient(eventMeshTcpClientConfig, EventMeshMessage.class);
+                EventMeshTCPClientFactory.createEventMeshTCPClient(eventMeshTcpClientConfig, EventMeshMessage.class);
             client.init();
 
             for (int i = 0; i < 5; i++) {
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/AsyncPublishBroadcast.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/AsyncPublishBroadcast.java
index 97846b931..f60eb6a0e 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/AsyncPublishBroadcast.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/AsyncPublishBroadcast.java
@@ -43,12 +43,12 @@ public class AsyncPublishBroadcast {
         final int eventMeshTcpPort = Integer.parseInt(properties.getProperty(ExampleConstants.EVENTMESH_TCP_PORT));
         final UserAgent userAgent = EventMeshTestUtils.generateClient1();
         final EventMeshTCPClientConfig eventMeshTcpClientConfig = EventMeshTCPClientConfig.builder()
-                .host(eventMeshIp)
-                .port(eventMeshTcpPort)
-                .userAgent(userAgent)
-                .build();
+            .host(eventMeshIp)
+            .port(eventMeshTcpPort)
+            .userAgent(userAgent)
+            .build();
         final EventMeshTCPClient<EventMeshMessage> client = EventMeshTCPClientFactory.createEventMeshTCPClient(
-                eventMeshTcpClientConfig, EventMeshMessage.class);
+            eventMeshTcpClientConfig, EventMeshMessage.class);
         try {
             client.init();
 
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/SyncRequest.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/SyncRequest.java
index 827c740d9..d1bde38d0 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/SyncRequest.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/pub/eventmeshmessage/SyncRequest.java
@@ -41,13 +41,13 @@ public class SyncRequest {
         final int eventMeshTcpPort = Integer.parseInt(properties.getProperty(ExampleConstants.EVENTMESH_TCP_PORT));
         final UserAgent userAgent = EventMeshTestUtils.generateClient1();
         final EventMeshTCPClientConfig eventMeshTcpClientConfig = EventMeshTCPClientConfig.builder()
-                .host(eventMeshIp)
-                .port(eventMeshTcpPort)
-                .userAgent(userAgent)
-                .build();
+            .host(eventMeshIp)
+            .port(eventMeshTcpPort)
+            .userAgent(userAgent)
+            .build();
         try {
             final EventMeshTCPClient<EventMeshMessage> client = EventMeshTCPClientFactory.createEventMeshTCPClient(
-                    eventMeshTcpClientConfig, EventMeshMessage.class);
+                eventMeshTcpClientConfig, EventMeshMessage.class);
             client.init();
 
             final EventMeshMessage eventMeshMessage = EventMeshTestUtils.generateSyncRRMqMsg();
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/cloudevents/AsyncSubscribe.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/cloudevents/AsyncSubscribe.java
index e36f799a0..c9d2c71ed 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/cloudevents/AsyncSubscribe.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/cloudevents/AsyncSubscribe.java
@@ -45,17 +45,17 @@ public class AsyncSubscribe implements ReceiveMsgHook<CloudEvent> {
         final int eventMeshTcpPort = Integer.parseInt(properties.getProperty(ExampleConstants.EVENTMESH_TCP_PORT));
         final UserAgent userAgent = EventMeshTestUtils.generateClient2();
         final EventMeshTCPClientConfig eventMeshTcpClientConfig = EventMeshTCPClientConfig.builder()
-                .host(eventMeshIp)
-                .port(eventMeshTcpPort)
-                .userAgent(userAgent)
-                .build();
+            .host(eventMeshIp)
+            .port(eventMeshTcpPort)
+            .userAgent(userAgent)
+            .build();
         try {
             final EventMeshTCPClient<CloudEvent> client = EventMeshTCPClientFactory.createEventMeshTCPClient(
-                    eventMeshTcpClientConfig, CloudEvent.class);
+                eventMeshTcpClientConfig, CloudEvent.class);
             client.init();
 
             client.subscribe(ExampleConstants.EVENTMESH_TCP_ASYNC_TEST_TOPIC, SubscriptionMode.CLUSTERING,
-                    SubscriptionType.ASYNC);
+                SubscriptionType.ASYNC);
             client.registerSubBusiHandler(new AsyncSubscribe());
 
             client.listen();
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/cloudevents/SyncResponse.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/cloudevents/SyncResponse.java
index d355bd5d8..854ec27df 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/cloudevents/SyncResponse.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/cloudevents/SyncResponse.java
@@ -45,13 +45,13 @@ public class SyncResponse implements ReceiveMsgHook<CloudEvent> {
         final int eventMeshTcpPort = Integer.parseInt(properties.getProperty(ExampleConstants.EVENTMESH_TCP_PORT));
         final UserAgent userAgent = EventMeshTestUtils.generateClient2();
         final EventMeshTCPClientConfig eventMeshTcpClientConfig = EventMeshTCPClientConfig.builder()
-                .host(eventMeshIp)
-                .port(eventMeshTcpPort)
-                .userAgent(userAgent)
-                .build();
+            .host(eventMeshIp)
+            .port(eventMeshTcpPort)
+            .userAgent(userAgent)
+            .build();
         try {
             final EventMeshTCPClient<CloudEvent> client = EventMeshTCPClientFactory
-                    .createEventMeshTCPClient(eventMeshTcpClientConfig, CloudEvent.class);
+                .createEventMeshTCPClient(eventMeshTcpClientConfig, CloudEvent.class);
             client.init();
 
             client.subscribe(ExampleConstants.EVENTMESH_TCP_SYNC_TEST_TOPIC, SubscriptionMode.CLUSTERING, SubscriptionType.SYNC);
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/AsyncSubscribe.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/AsyncSubscribe.java
index a3dfbf737..7b7fb4130 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/AsyncSubscribe.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/AsyncSubscribe.java
@@ -43,17 +43,17 @@ public class AsyncSubscribe implements ReceiveMsgHook<EventMeshMessage> {
         final int eventMeshTcpPort = Integer.parseInt(properties.getProperty(ExampleConstants.EVENTMESH_TCP_PORT));
         final UserAgent userAgent = EventMeshTestUtils.generateClient2();
         final EventMeshTCPClientConfig eventMeshTcpClientConfig = EventMeshTCPClientConfig.builder()
-                .host(eventMeshIp)
-                .port(eventMeshTcpPort)
-                .userAgent(userAgent)
-                .build();
+            .host(eventMeshIp)
+            .port(eventMeshTcpPort)
+            .userAgent(userAgent)
+            .build();
         try {
             final EventMeshTCPClient<EventMeshMessage> client =
-                    EventMeshTCPClientFactory.createEventMeshTCPClient(eventMeshTcpClientConfig, EventMeshMessage.class);
+                EventMeshTCPClientFactory.createEventMeshTCPClient(eventMeshTcpClientConfig, EventMeshMessage.class);
             client.init();
 
             client.subscribe(ExampleConstants.EVENTMESH_TCP_ASYNC_TEST_TOPIC, SubscriptionMode.CLUSTERING,
-                    SubscriptionType.ASYNC);
+                SubscriptionType.ASYNC);
             client.registerSubBusiHandler(new AsyncSubscribe());
 
             client.listen();
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/AsyncSubscribeBroadcast.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/AsyncSubscribeBroadcast.java
index b2cea4a5f..f114c59e0 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/AsyncSubscribeBroadcast.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/AsyncSubscribeBroadcast.java
@@ -43,19 +43,19 @@ public class AsyncSubscribeBroadcast implements ReceiveMsgHook<EventMeshMessage>
         final int eventMeshTcpPort = Integer.parseInt(properties.getProperty(ExampleConstants.EVENTMESH_TCP_PORT));
         final UserAgent userAgent = EventMeshTestUtils.generateClient2();
         final EventMeshTCPClientConfig eventMeshTcpClientConfig = EventMeshTCPClientConfig.builder()
-                .host(eventMeshIp)
-                .port(eventMeshTcpPort)
-                .userAgent(userAgent)
-                .build();
+            .host(eventMeshIp)
+            .port(eventMeshTcpPort)
+            .userAgent(userAgent)
+            .build();
 
         try {
             final EventMeshTCPClient<EventMeshMessage> client = EventMeshTCPClientFactory.createEventMeshTCPClient(
-                    eventMeshTcpClientConfig, EventMeshMessage.class);
+                eventMeshTcpClientConfig, EventMeshMessage.class);
 
             client.init();
 
             client.subscribe(ExampleConstants.EVENTMESH_TCP_BROADCAST_TEST_TOPIC, SubscriptionMode.BROADCASTING,
-                    SubscriptionType.ASYNC);
+                SubscriptionType.ASYNC);
             client.registerSubBusiHandler(new AsyncSubscribeBroadcast());
 
             client.listen();
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/SyncResponse.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/SyncResponse.java
index a4936f6ba..ccd9829ec 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/SyncResponse.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/tcp/demo/sub/eventmeshmessage/SyncResponse.java
@@ -43,17 +43,17 @@ public class SyncResponse implements ReceiveMsgHook<EventMeshMessage> {
         final int eventMeshTcpPort = Integer.parseInt(properties.getProperty(ExampleConstants.EVENTMESH_TCP_PORT));
         final UserAgent userAgent = EventMeshTestUtils.generateClient2();
         final EventMeshTCPClientConfig eventMeshTcpClientConfig = EventMeshTCPClientConfig.builder()
-                .host(eventMeshIp)
-                .port(eventMeshTcpPort)
-                .userAgent(userAgent)
-                .build();
+            .host(eventMeshIp)
+            .port(eventMeshTcpPort)
+            .userAgent(userAgent)
+            .build();
         try {
             final EventMeshTCPClient<EventMeshMessage> client = EventMeshTCPClientFactory
-                    .createEventMeshTCPClient(eventMeshTcpClientConfig, EventMeshMessage.class);
+                .createEventMeshTCPClient(eventMeshTcpClientConfig, EventMeshMessage.class);
             client.init();
 
             client.subscribe(ExampleConstants.EVENTMESH_TCP_SYNC_TEST_TOPIC, SubscriptionMode.CLUSTERING,
-                    SubscriptionType.SYNC);
+                SubscriptionType.SYNC);
             // Synchronize RR messages
             client.registerSubBusiHandler(new SyncResponse());
 
diff --git a/eventmesh-examples/src/main/java/org/apache/eventmesh/util/Utils.java b/eventmesh-examples/src/main/java/org/apache/eventmesh/util/Utils.java
index 43e041533..7e0ca9699 100644
--- a/eventmesh-examples/src/main/java/org/apache/eventmesh/util/Utils.java
+++ b/eventmesh-examples/src/main/java/org/apache/eventmesh/util/Utils.java
@@ -64,12 +64,12 @@ public class Utils {
             final String name = intf.getName();
             if (!name.contains("docker") && !name.contains("lo")) {
                 for (final Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses();
-                     enumIpAddr.hasMoreElements(); ) {
+                    enumIpAddr.hasMoreElements(); ) {
                     final InetAddress inetAddress = enumIpAddr.nextElement();
                     if (!inetAddress.isLoopbackAddress()) {
                         final String ipaddress = inetAddress.getHostAddress();
                         if (!ipaddress.contains("::") && !ipaddress.contains("0:0:")
-                                && !ipaddress.contains("fe80")) {
+                            && !ipaddress.contains("fe80")) {
                             ip = ipaddress;
                         }
                     }
diff --git a/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/MetricsRegistry.java b/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/MetricsRegistry.java
index e73bcf321..2c99af891 100644
--- a/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/MetricsRegistry.java
+++ b/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/MetricsRegistry.java
@@ -22,8 +22,8 @@ import org.apache.eventmesh.spi.EventMeshExtensionType;
 import org.apache.eventmesh.spi.EventMeshSPI;
 
 /**
- * The top-level interface of metrics registry, used to register different metrics.
- * It should have multiple sub implementation, e.g. JVM, Prometheus, i.g.
+ * The top-level interface of metrics registry, used to register different metrics. It should have multiple sub implementation, e.g. JVM, Prometheus,
+ * i.g.
  *
  * @since 1.4.0
  */
diff --git a/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/HttpSummaryMetrics.java b/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/HttpSummaryMetrics.java
index 4bb7998fc..22c1c2e08 100644
--- a/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/HttpSummaryMetrics.java
+++ b/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/HttpSummaryMetrics.java
@@ -32,9 +32,9 @@ public class HttpSummaryMetrics implements Metric {
     private static final int STATIC_PERIOD = 30 * 1000;
 
     public HttpSummaryMetrics(final ThreadPoolExecutor batchMsgExecutor,
-                              final ThreadPoolExecutor sendMsgExecutor,
-                              final ThreadPoolExecutor pushMsgExecutor,
-                              final DelayQueue<?> httpFailedQueue) {
+        final ThreadPoolExecutor sendMsgExecutor,
+        final ThreadPoolExecutor pushMsgExecutor,
+        final DelayQueue<?> httpFailedQueue) {
         this.batchMsgExecutor = batchMsgExecutor;
         this.sendMsgExecutor = sendMsgExecutor;
         this.pushMsgExecutor = pushMsgExecutor;
@@ -119,7 +119,7 @@ public class HttpSummaryMetrics implements Metric {
     public float avgHTTPBodyDecodeCost() {
         return (httpDecodeNum.longValue() == 0L) ? 0f : httpDecodeTimeCost / httpDecodeNum.longValue();
     }
-    
+
     private AtomicLong sendBatchMsgNumPerSecond = new AtomicLong(0);
 
     private AtomicLong sendBatchMsgNumSum = new AtomicLong(0);
@@ -181,7 +181,7 @@ public class HttpSummaryMetrics implements Metric {
     public long getSendBatchMsgDiscardNumSum() {
         return sendBatchMsgDiscardNumSum.longValue();
     }
-    
+
     private AtomicLong sendMsgNumSum = new AtomicLong(0);
 
     private AtomicLong sendMsgFailNumSum = new AtomicLong(0);
@@ -254,7 +254,7 @@ public class HttpSummaryMetrics implements Metric {
         sendMsgFailNumSum.set(0L);
         replyMsgFailNumSum.set(0L);
     }
-    
+
     private float wholePushCost = 0f;
 
     private AtomicLong wholePushRequestNum = new AtomicLong(0);
@@ -330,7 +330,7 @@ public class HttpSummaryMetrics implements Metric {
         wholeCost = 0f;
         maxCost.set(0L);
     }
-    
+
     private float batchSend2MQWholeCost = 0f;
 
     private AtomicLong batchSend2MQNum = new AtomicLong(0);
diff --git a/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/Metric.java b/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/Metric.java
index ab8903ba6..7abe3c81f 100644
--- a/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/Metric.java
+++ b/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/Metric.java
@@ -21,4 +21,5 @@ package org.apache.eventmesh.metrics.api.model;
  * Top-level metric, all metrics should implement this interface.
  */
 public interface Metric {
+
 }
diff --git a/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/TcpSummaryMetrics.java b/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/TcpSummaryMetrics.java
index 572eadfdf..02d8ec5eb 100644
--- a/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/TcpSummaryMetrics.java
+++ b/eventmesh-metrics-plugin/eventmesh-metrics-api/src/main/java/org/apache/eventmesh/metrics/api/model/TcpSummaryMetrics.java
@@ -23,6 +23,7 @@ import lombok.Data;
 
 @Data
 public class TcpSummaryMetrics implements Metric {
+
     private AtomicInteger client2eventMeshMsgNum;
     private AtomicInteger eventMesh2mqMsgNum;
     private AtomicInteger mq2eventMeshMsgNum;
diff --git a/eventmesh-metrics-plugin/eventmesh-metrics-prometheus/src/test/java/org/apache/eventmesh/metrics/prometheus/config/PrometheusConfigurationTest.java b/eventmesh-metrics-plugin/eventmesh-metrics-prometheus/src/test/java/org/apache/eventmesh/metrics/prometheus/config/PrometheusConfigurationTest.java
index 0e076422d..4ed07ea1f 100644
--- a/eventmesh-metrics-plugin/eventmesh-metrics-prometheus/src/test/java/org/apache/eventmesh/metrics/prometheus/config/PrometheusConfigurationTest.java
+++ b/eventmesh-metrics-plugin/eventmesh-metrics-prometheus/src/test/java/org/apache/eventmesh/metrics/prometheus/config/PrometheusConfigurationTest.java
@@ -28,7 +28,7 @@ public class PrometheusConfigurationTest {
     @Test
     public void getConfigWhenPrometheusMetricsRegistryInit() {
         PrometheusMetricsRegistry registry =
-                (PrometheusMetricsRegistry) MetricsPluginFactory.getMetricsRegistry("prometheus");
+            (PrometheusMetricsRegistry) MetricsPluginFactory.getMetricsRegistry("prometheus");
 
         PrometheusConfiguration config = registry.getClientConfiguration();
         assertConfig(config);
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-api/src/main/java/org/apache/eventmesh/protocol/api/ProtocolPluginFactory.java b/eventmesh-protocol-plugin/eventmesh-protocol-api/src/main/java/org/apache/eventmesh/protocol/api/ProtocolPluginFactory.java
index 1d2cd4042..2d6f7bd55 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-api/src/main/java/org/apache/eventmesh/protocol/api/ProtocolPluginFactory.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-api/src/main/java/org/apache/eventmesh/protocol/api/ProtocolPluginFactory.java
@@ -34,7 +34,7 @@ import lombok.experimental.UtilityClass;
 public class ProtocolPluginFactory {
 
     private static final Map<String, ProtocolAdaptor<ProtocolTransportObject>> PROTOCOL_ADAPTOR_MAP =
-            new ConcurrentHashMap<>(16);
+        new ConcurrentHashMap<>(16);
 
     /**
      * Get protocol adaptor by name.
@@ -46,12 +46,12 @@ public class ProtocolPluginFactory {
     @SuppressWarnings("unchecked")
     public static ProtocolAdaptor<ProtocolTransportObject> getProtocolAdaptor(String protocolType) {
         ProtocolAdaptor<ProtocolTransportObject> protocolAdaptor = PROTOCOL_ADAPTOR_MAP.computeIfAbsent(
-                protocolType,
-                (type) -> EventMeshExtensionFactory.getExtension(ProtocolAdaptor.class, type)
+            protocolType,
+            (type) -> EventMeshExtensionFactory.getExtension(ProtocolAdaptor.class, type)
         );
         if (protocolAdaptor == null) {
             throw new IllegalArgumentException(
-                    String.format("Cannot find the Protocol adaptor: %s", protocolType)
+                String.format("Cannot find the Protocol adaptor: %s", protocolType)
             );
         }
         return protocolAdaptor;
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/CloudEventsProtocolAdaptor.java b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/CloudEventsProtocolAdaptor.java
index 7ee51ba4c..d3e8ce12c 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/CloudEventsProtocolAdaptor.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/CloudEventsProtocolAdaptor.java
@@ -87,8 +87,8 @@ public class CloudEventsProtocolAdaptor<T extends ProtocolTransportObject>
     }
 
     private CloudEvent deserializeHttpProtocol(String requestCode,
-                                               org.apache.eventmesh.common.protocol.http.header.Header header,
-                                               Body body) throws ProtocolHandleException {
+        org.apache.eventmesh.common.protocol.http.header.Header header,
+        Body body) throws ProtocolHandleException {
 
         if (String.valueOf(RequestCode.MSG_BATCH_SEND.getRequestCode()).equals(requestCode)) {
             return SendMessageBatchProtocolResolver.buildEvent(header, body);
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/grpc/GrpcMessageProtocolResolver.java b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/grpc/GrpcMessageProtocolResolver.java
index 76745856c..044364774 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/grpc/GrpcMessageProtocolResolver.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/grpc/GrpcMessageProtocolResolver.java
@@ -160,7 +160,7 @@ public class GrpcMessageProtocolResolver {
 
             String producerGroup = StringUtils.isEmpty(batchMessage.getProducerGroup())
                 ? getEventExtension(event, ProtocolKey.PRODUCERGROUP) : batchMessage.getProducerGroup();
-                
+
             String ttl = StringUtils.isEmpty(item.getTtl()) ? getEventExtension(event, ProtocolKey.TTL) : item.getTtl();
 
             CloudEventBuilder eventBuilder = builderCloudEventBuilder(header, event);
@@ -216,7 +216,7 @@ public class GrpcMessageProtocolResolver {
             .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion);
 
     }
-    
+
     private static String getEventExtension(CloudEvent event, String protocolKey) {
         return Objects.requireNonNull(event.getExtension(protocolKey)).toString();
     }
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageBatchProtocolResolver.java b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageBatchProtocolResolver.java
index d27fdcdb1..bdf0b96ad 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageBatchProtocolResolver.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageBatchProtocolResolver.java
@@ -23,6 +23,7 @@ import org.apache.eventmesh.common.protocol.http.header.Header;
 import io.cloudevents.CloudEvent;
 
 public class SendMessageBatchProtocolResolver {
+
     public static CloudEvent buildEvent(Header header, Body body) {
         return null;
     }
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageBatchV2ProtocolResolver.java b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageBatchV2ProtocolResolver.java
index 095095f3f..804398526 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageBatchV2ProtocolResolver.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageBatchV2ProtocolResolver.java
@@ -36,6 +36,7 @@ import io.cloudevents.core.provider.EventFormatProvider;
 import io.cloudevents.jackson.JsonFormat;
 
 public class SendMessageBatchV2ProtocolResolver {
+
     public static CloudEvent buildEvent(Header header, Body body) throws ProtocolHandleException {
         try {
             SendMessageBatchV2RequestHeader sendMessageBatchV2RequestHeader = (SendMessageBatchV2RequestHeader) header;
@@ -62,42 +63,42 @@ public class SendMessageBatchV2ProtocolResolver {
             CloudEvent event = null;
             if (StringUtils.equals(SpecVersion.V1.toString(), protocolVersion)) {
                 event = EventFormatProvider.getInstance().resolveFormat(JsonFormat.CONTENT_TYPE)
-                        .deserialize(content.getBytes(StandardCharsets.UTF_8));
+                    .deserialize(content.getBytes(StandardCharsets.UTF_8));
                 event = CloudEventBuilder.from(event)
-                        .withExtension(ProtocolKey.REQUEST_CODE, code)
-                        .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
-                        .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
-                        .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
-                        .withExtension(ProtocolKey.VERSION, version.getVersion())
-                        .withExtension(ProtocolKey.LANGUAGE, language)
-                        .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
-                        .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
-                        .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
-                        .withExtension(SendMessageBatchV2RequestBody.PRODUCERGROUP, producerGroup)
-                        .build();
+                    .withExtension(ProtocolKey.REQUEST_CODE, code)
+                    .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
+                    .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
+                    .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
+                    .withExtension(ProtocolKey.VERSION, version.getVersion())
+                    .withExtension(ProtocolKey.LANGUAGE, language)
+                    .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
+                    .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
+                    .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
+                    .withExtension(SendMessageBatchV2RequestBody.PRODUCERGROUP, producerGroup)
+                    .build();
             } else if (StringUtils.equals(SpecVersion.V03.toString(), protocolVersion)) {
                 event = EventFormatProvider.getInstance().resolveFormat(JsonFormat.CONTENT_TYPE)
-                        .deserialize(content.getBytes(StandardCharsets.UTF_8));
+                    .deserialize(content.getBytes(StandardCharsets.UTF_8));
                 event = CloudEventBuilder.from(event)
-                        .withExtension(ProtocolKey.REQUEST_CODE, code)
-                        .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
-                        .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
-                        .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
-                        .withExtension(ProtocolKey.VERSION, version.getVersion())
-                        .withExtension(ProtocolKey.LANGUAGE, language)
-                        .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
-                        .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
-                        .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
-                        .withExtension(SendMessageBatchV2RequestBody.PRODUCERGROUP, producerGroup)
-                        .build();
+                    .withExtension(ProtocolKey.REQUEST_CODE, code)
+                    .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
+                    .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
+                    .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
+                    .withExtension(ProtocolKey.VERSION, version.getVersion())
+                    .withExtension(ProtocolKey.LANGUAGE, language)
+                    .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
+                    .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
+                    .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
+                    .withExtension(SendMessageBatchV2RequestBody.PRODUCERGROUP, producerGroup)
+                    .build();
             }
             return event;
         } catch (Exception e) {
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageRequestProtocolResolver.java b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageRequestProtocolResolver.java
index 2f42b58e5..9f14a0a05 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageRequestProtocolResolver.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/http/SendMessageRequestProtocolResolver.java
@@ -64,42 +64,42 @@ public class SendMessageRequestProtocolResolver {
             CloudEvent event = null;
             if (StringUtils.equals(SpecVersion.V1.toString(), protocolVersion)) {
                 event = Objects.requireNonNull(EventFormatProvider.getInstance().resolveFormat(JsonFormat.CONTENT_TYPE))
-                        .deserialize(content.getBytes(StandardCharsets.UTF_8));
+                    .deserialize(content.getBytes(StandardCharsets.UTF_8));
                 event = CloudEventBuilder.v1(event)
-                        .withExtension(ProtocolKey.REQUEST_CODE, code)
-                        .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
-                        .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
-                        .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
-                        .withExtension(ProtocolKey.VERSION, version.getVersion())
-                        .withExtension(ProtocolKey.LANGUAGE, language)
-                        .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
-                        .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
-                        .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
-                        .withExtension(SendMessageRequestBody.PRODUCERGROUP, producerGroup)
-                        .build();
+                    .withExtension(ProtocolKey.REQUEST_CODE, code)
+                    .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
+                    .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
+                    .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
+                    .withExtension(ProtocolKey.VERSION, version.getVersion())
+                    .withExtension(ProtocolKey.LANGUAGE, language)
+                    .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
+                    .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
+                    .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
+                    .withExtension(SendMessageRequestBody.PRODUCERGROUP, producerGroup)
+                    .build();
             } else if (StringUtils.equals(SpecVersion.V03.toString(), protocolVersion)) {
                 event = Objects.requireNonNull(EventFormatProvider.getInstance().resolveFormat(JsonFormat.CONTENT_TYPE))
-                        .deserialize(content.getBytes(StandardCharsets.UTF_8));
+                    .deserialize(content.getBytes(StandardCharsets.UTF_8));
                 event = CloudEventBuilder.v03(event)
-                        .withExtension(ProtocolKey.REQUEST_CODE, code)
-                        .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
-                        .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
-                        .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
-                        .withExtension(ProtocolKey.VERSION, version.getVersion())
-                        .withExtension(ProtocolKey.LANGUAGE, language)
-                        .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
-                        .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
-                        .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
-                        .withExtension(SendMessageRequestBody.PRODUCERGROUP, producerGroup)
-                        .build();
+                    .withExtension(ProtocolKey.REQUEST_CODE, code)
+                    .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
+                    .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
+                    .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
+                    .withExtension(ProtocolKey.VERSION, version.getVersion())
+                    .withExtension(ProtocolKey.LANGUAGE, language)
+                    .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
+                    .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
+                    .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
+                    .withExtension(SendMessageRequestBody.PRODUCERGROUP, producerGroup)
+                    .build();
             }
             return event;
         } catch (Exception e) {
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/tcp/TcpMessageProtocolResolver.java b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/tcp/TcpMessageProtocolResolver.java
index 3552dfe21..b35208b4a 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/tcp/TcpMessageProtocolResolver.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-cloudevents/src/main/java/org/apache/eventmesh/protocol/cloudevents/resolver/tcp/TcpMessageProtocolResolver.java
@@ -38,7 +38,7 @@ import com.google.common.base.Preconditions;
 public class TcpMessageProtocolResolver {
 
     public static CloudEvent buildEvent(Header header, String cloudEventJson)
-            throws ProtocolHandleException {
+        throws ProtocolHandleException {
         CloudEventBuilder cloudEventBuilder;
 
         String protocolType = header.getProperty(Constants.PROTOCOL_TYPE).toString();
@@ -46,11 +46,11 @@ public class TcpMessageProtocolResolver {
         String protocolDesc = header.getProperty(Constants.PROTOCOL_DESC).toString();
 
         if (StringUtils.isBlank(protocolType)
-                || StringUtils.isBlank(protocolVersion)
-                || StringUtils.isBlank(protocolDesc)) {
+            || StringUtils.isBlank(protocolVersion)
+            || StringUtils.isBlank(protocolDesc)) {
             throw new ProtocolHandleException(
-                    String.format("invalid protocol params protocolType %s|protocolVersion %s|protocolDesc %s",
-                            protocolType, protocolVersion, protocolDesc));
+                String.format("invalid protocol params protocolType %s|protocolVersion %s|protocolDesc %s",
+                    protocolType, protocolVersion, protocolDesc));
         }
 
         if (StringUtils.isBlank(cloudEventJson)) {
@@ -66,7 +66,7 @@ public class TcpMessageProtocolResolver {
             // todo:resolve different format
             EventFormat eventFormat = EventFormatProvider.getInstance().resolveFormat(JsonFormat.CONTENT_TYPE);
             Preconditions
-                    .checkNotNull(eventFormat, String.format("EventFormat: %s is not supported", JsonFormat.CONTENT_TYPE));
+                .checkNotNull(eventFormat, String.format("EventFormat: %s is not supported", JsonFormat.CONTENT_TYPE));
             CloudEvent event = eventFormat.deserialize(cloudEventJson.getBytes(StandardCharsets.UTF_8));
             cloudEventBuilder = CloudEventBuilder.v1(event);
             for (String propKey : header.getProperties().keySet()) {
@@ -78,7 +78,7 @@ public class TcpMessageProtocolResolver {
         } else if (StringUtils.equals(SpecVersion.V03.toString(), protocolVersion)) {
             // todo:resolve different format
             CloudEvent event = EventFormatProvider.getInstance().resolveFormat(JsonFormat.CONTENT_TYPE)
-                    .deserialize(cloudEventJson.getBytes(StandardCharsets.UTF_8));
+                .deserialize(cloudEventJson.getBytes(StandardCharsets.UTF_8));
             cloudEventBuilder = CloudEventBuilder.v03(event);
 
             for (String propKey : header.getProperties().keySet()) {
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-http/src/main/java/org/apache/eventmesh/protocol/http/resolver/HttpRequestProtocolResolver.java b/eventmesh-protocol-plugin/eventmesh-protocol-http/src/main/java/org/apache/eventmesh/protocol/http/resolver/HttpRequestProtocolResolver.java
index a0583ac10..02d3e2cb0 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-http/src/main/java/org/apache/eventmesh/protocol/http/resolver/HttpRequestProtocolResolver.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-http/src/main/java/org/apache/eventmesh/protocol/http/resolver/HttpRequestProtocolResolver.java
@@ -51,27 +51,27 @@ public class HttpRequestProtocolResolver {
             String id = sysHeaderMap.getOrDefault(HttpProtocolConstant.CONSTANTS_KEY_ID, UUID.randomUUID()).toString();
 
             String source = sysHeaderMap.getOrDefault(HttpProtocolConstant.CONSTANTS_KEY_SOURCE,
-                    HttpProtocolConstant.CONSTANTS_DEFAULT_SOURCE).toString();
+                HttpProtocolConstant.CONSTANTS_DEFAULT_SOURCE).toString();
 
             String type = sysHeaderMap.getOrDefault(HttpProtocolConstant.CONSTANTS_KEY_TYPE,
-                    HttpProtocolConstant.CONSTANTS_DEFAULT_TYPE).toString();
+                HttpProtocolConstant.CONSTANTS_DEFAULT_TYPE).toString();
 
             String subject = sysHeaderMap.getOrDefault(HttpProtocolConstant.CONSTANTS_KEY_SUBJECT,
-                    HttpProtocolConstant.CONSTANTS_DEFAULT_SUBJECT).toString();
+                HttpProtocolConstant.CONSTANTS_DEFAULT_SUBJECT).toString();
 
             // with attributes
             builder.withId(id)
-                    .withType(type)
-                    .withSource(URI.create(HttpProtocolConstant.CONSTANTS_KEY_SOURCE + ":" + source))
-                    .withSubject(subject)
-                    .withDataContentType(HttpProtocolConstant.DATA_CONTENT_TYPE);
+                .withType(type)
+                .withSource(URI.create(HttpProtocolConstant.CONSTANTS_KEY_SOURCE + ":" + source))
+                .withSubject(subject)
+                .withDataContentType(HttpProtocolConstant.DATA_CONTENT_TYPE);
 
             // with extensions
             for (Map.Entry<String, Object> extension : sysHeaderMap.entrySet()) {
                 if (StringUtils.equals(HttpProtocolConstant.CONSTANTS_KEY_ID, extension.getKey())
-                        || StringUtils.equals(HttpProtocolConstant.CONSTANTS_KEY_SOURCE, extension.getKey())
-                        || StringUtils.equals(HttpProtocolConstant.CONSTANTS_KEY_TYPE, extension.getKey())
-                        || StringUtils.equals(HttpProtocolConstant.CONSTANTS_KEY_SUBJECT, extension.getKey())) {
+                    || StringUtils.equals(HttpProtocolConstant.CONSTANTS_KEY_SOURCE, extension.getKey())
+                    || StringUtils.equals(HttpProtocolConstant.CONSTANTS_KEY_TYPE, extension.getKey())
+                    || StringUtils.equals(HttpProtocolConstant.CONSTANTS_KEY_SUBJECT, extension.getKey())) {
                     continue;
                 }
                 String lowerExtensionKey = extension.getKey().toLowerCase(Locale.getDefault());
@@ -81,8 +81,8 @@ public class HttpRequestProtocolResolver {
             byte[] requestBody = httpEventWrapper.getBody();
 
             Map<String, Object> requestBodyMap = JsonUtils.parseTypeReferenceObject(new String(requestBody, Constants.DEFAULT_CHARSET),
-                    new TypeReference<HashMap<String, Object>>() {
-                    });
+                new TypeReference<HashMap<String, Object>>() {
+                });
 
             String requestURI = httpEventWrapper.getRequestURI();
 
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-http/src/test/java/org/apache/eventmesh/protocol/http/HttpProtocolAdaptorTest.java b/eventmesh-protocol-plugin/eventmesh-protocol-http/src/test/java/org/apache/eventmesh/protocol/http/HttpProtocolAdaptorTest.java
index c7ead7d31..a40764d54 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-http/src/test/java/org/apache/eventmesh/protocol/http/HttpProtocolAdaptorTest.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-http/src/test/java/org/apache/eventmesh/protocol/http/HttpProtocolAdaptorTest.java
@@ -29,11 +29,11 @@ public class HttpProtocolAdaptorTest {
     @Test
     public void loadPlugin() {
         ProtocolAdaptor<ProtocolTransportObject> protocolAdaptor =
-                ProtocolPluginFactory.getProtocolAdaptor(HttpProtocolConstant.PROTOCOL_NAME);
+            ProtocolPluginFactory.getProtocolAdaptor(HttpProtocolConstant.PROTOCOL_NAME);
 
         Assert.assertNotNull(protocolAdaptor);
         Assert.assertEquals(
-                HttpProtocolConstant.PROTOCOL_NAME, protocolAdaptor.getProtocolType());
+            HttpProtocolConstant.PROTOCOL_NAME, protocolAdaptor.getProtocolType());
         Assert.assertEquals(HttpProtocolAdaptor.class, protocolAdaptor.getClass());
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/MeshMessageProtocolAdaptor.java b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/MeshMessageProtocolAdaptor.java
index 3b9ffb75e..aed652e8f 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/MeshMessageProtocolAdaptor.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/MeshMessageProtocolAdaptor.java
@@ -84,8 +84,8 @@ public class MeshMessageProtocolAdaptor implements ProtocolAdaptor<ProtocolTrans
     }
 
     private CloudEvent deserializeHttpProtocol(String requestCode,
-                                               org.apache.eventmesh.common.protocol.http.header.Header header,
-                                               Body body) throws ProtocolHandleException {
+        org.apache.eventmesh.common.protocol.http.header.Header header,
+        Body body) throws ProtocolHandleException {
 
         if (String.valueOf(RequestCode.MSG_BATCH_SEND.getRequestCode()).equals(requestCode)) {
             return SendMessageBatchProtocolResolver.buildEvent(header, body);
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/grpc/GrpcMessageProtocolResolver.java b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/grpc/GrpcMessageProtocolResolver.java
index 41732c673..c0911d0f4 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/grpc/GrpcMessageProtocolResolver.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/grpc/GrpcMessageProtocolResolver.java
@@ -230,17 +230,17 @@ public class GrpcMessageProtocolResolver {
         String userName = cloudEvent.getExtension(ProtocolKey.USERNAME) == null ? "user" : getEventExtension(cloudEvent, ProtocolKey.USERNAME);
         String passwd = cloudEvent.getExtension(ProtocolKey.PASSWD) == null ? "pass" : getEventExtension(cloudEvent, ProtocolKey.PASSWD);
         String language = cloudEvent.getExtension(ProtocolKey.LANGUAGE) == null ? Constants.LANGUAGE_JAVA :
-                getEventExtension(cloudEvent, ProtocolKey.LANGUAGE);
+            getEventExtension(cloudEvent, ProtocolKey.LANGUAGE);
         String protocol = cloudEvent.getExtension(ProtocolKey.PROTOCOL_TYPE) == null ? "" :
-                getEventExtension(cloudEvent, ProtocolKey.PROTOCOL_TYPE);
+            getEventExtension(cloudEvent, ProtocolKey.PROTOCOL_TYPE);
         String protocolDesc = cloudEvent.getExtension(ProtocolKey.PROTOCOL_DESC) == null ? "" :
-                getEventExtension(cloudEvent, ProtocolKey.PROTOCOL_DESC);
+            getEventExtension(cloudEvent, ProtocolKey.PROTOCOL_DESC);
         String protocolVersion = cloudEvent.getExtension(ProtocolKey.PROTOCOL_VERSION) == null ? "" :
-                getEventExtension(cloudEvent, ProtocolKey.PROTOCOL_VERSION);
+            getEventExtension(cloudEvent, ProtocolKey.PROTOCOL_VERSION);
         String seqNum = cloudEvent.getExtension(ProtocolKey.SEQ_NUM) == null ? "" : getEventExtension(cloudEvent, ProtocolKey.SEQ_NUM);
         String uniqueId = cloudEvent.getExtension(ProtocolKey.UNIQUE_ID) == null ? "" : getEventExtension(cloudEvent, ProtocolKey.UNIQUE_ID);
         String producerGroup = cloudEvent.getExtension(ProtocolKey.PRODUCERGROUP) == null ? "" :
-                getEventExtension(cloudEvent, ProtocolKey.PRODUCERGROUP);
+            getEventExtension(cloudEvent, ProtocolKey.PRODUCERGROUP);
         String ttl = cloudEvent.getExtension(ProtocolKey.TTL) == null ? "4000" : getEventExtension(cloudEvent, ProtocolKey.TTL);
 
         RequestHeader header = RequestHeader.newBuilder()
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/http/SendMessageBatchProtocolResolver.java b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/http/SendMessageBatchProtocolResolver.java
index e5762dc35..e71487b11 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/http/SendMessageBatchProtocolResolver.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/http/SendMessageBatchProtocolResolver.java
@@ -23,6 +23,7 @@ import org.apache.eventmesh.common.protocol.http.header.Header;
 import io.cloudevents.CloudEvent;
 
 public class SendMessageBatchProtocolResolver {
+
     public static CloudEvent buildEvent(Header header, Body body) {
         return null;
     }
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/http/SendMessageBatchV2ProtocolResolver.java b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/http/SendMessageBatchV2ProtocolResolver.java
index eefe660a3..fc0986f22 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/http/SendMessageBatchV2ProtocolResolver.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/http/SendMessageBatchV2ProtocolResolver.java
@@ -36,6 +36,7 @@ import io.cloudevents.SpecVersion;
 import io.cloudevents.core.builder.CloudEventBuilder;
 
 public class SendMessageBatchV2ProtocolResolver {
+
     public static CloudEvent buildEvent(Header header, Body body) throws ProtocolHandleException {
         try {
             SendMessageBatchV2RequestHeader sendMessageBatchV2RequestHeader = (SendMessageBatchV2RequestHeader) header;
@@ -64,26 +65,26 @@ public class SendMessageBatchV2ProtocolResolver {
                 cloudEventBuilder = CloudEventBuilder.v1();
 
                 cloudEventBuilder = cloudEventBuilder.withId(sendMessageBatchV2RequestBody.getBizSeqNo())
-                        .withSubject(sendMessageBatchV2RequestBody.getTopic())
-                        .withType("eventmeshmessage")
-                        .withSource(URI.create("/"))
-                        .withData(content.getBytes(StandardCharsets.UTF_8))
-                        .withExtension(ProtocolKey.REQUEST_CODE, code)
-                        .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
-                        .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
-                        .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
-                        .withExtension(ProtocolKey.VERSION, version.getVersion())
-                        .withExtension(ProtocolKey.LANGUAGE, language)
-                        .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
-                        .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
-                        .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
-                        .withExtension(SendMessageBatchV2RequestBody.BIZSEQNO, sendMessageBatchV2RequestBody.getBizSeqNo())
-                        .withExtension(SendMessageBatchV2RequestBody.PRODUCERGROUP, sendMessageBatchV2RequestBody.getProducerGroup())
-                        .withExtension(SendMessageBatchV2RequestBody.TTL, sendMessageBatchV2RequestBody.getTtl());
+                    .withSubject(sendMessageBatchV2RequestBody.getTopic())
+                    .withType("eventmeshmessage")
+                    .withSource(URI.create("/"))
+                    .withData(content.getBytes(StandardCharsets.UTF_8))
+                    .withExtension(ProtocolKey.REQUEST_CODE, code)
+                    .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
+                    .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
+                    .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
+                    .withExtension(ProtocolKey.VERSION, version.getVersion())
+                    .withExtension(ProtocolKey.LANGUAGE, language)
+                    .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
+                    .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
+                    .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
+                    .withExtension(SendMessageBatchV2RequestBody.BIZSEQNO, sendMessageBatchV2RequestBody.getBizSeqNo())
+                    .withExtension(SendMessageBatchV2RequestBody.PRODUCERGROUP, sendMessageBatchV2RequestBody.getProducerGroup())
+                    .withExtension(SendMessageBatchV2RequestBody.TTL, sendMessageBatchV2RequestBody.getTtl());
                 if (StringUtils.isNotEmpty(sendMessageBatchV2RequestBody.getTag())) {
                     cloudEventBuilder = cloudEventBuilder.withExtension(SendMessageRequestBody.TAG, sendMessageBatchV2RequestBody.getTag());
                 }
@@ -91,26 +92,26 @@ public class SendMessageBatchV2ProtocolResolver {
             } else if (StringUtils.equals(SpecVersion.V03.toString(), protocolVersion)) {
                 cloudEventBuilder = CloudEventBuilder.v03();
                 cloudEventBuilder = cloudEventBuilder.withId(sendMessageBatchV2RequestBody.getBizSeqNo())
-                        .withSubject(sendMessageBatchV2RequestBody.getTopic())
-                        .withType("eventmeshmessage")
-                        .withSource(URI.create("/"))
-                        .withData(content.getBytes(StandardCharsets.UTF_8))
-                        .withExtension(ProtocolKey.REQUEST_CODE, code)
-                        .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
-                        .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
-                        .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
-                        .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
-                        .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
-                        .withExtension(ProtocolKey.VERSION, version.getVersion())
-                        .withExtension(ProtocolKey.LANGUAGE, language)
-                        .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
-                        .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
-                        .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
-                        .withExtension(SendMessageBatchV2RequestBody.BIZSEQNO, sendMessageBatchV2RequestBody.getBizSeqNo())
-                        .withExtension(SendMessageBatchV2RequestBody.PRODUCERGROUP, sendMessageBatchV2RequestBody.getProducerGroup())
-                        .withExtension(SendMessageBatchV2RequestBody.TTL, sendMessageBatchV2RequestBody.getTtl());
+                    .withSubject(sendMessageBatchV2RequestBody.getTopic())
+                    .withType("eventmeshmessage")
+                    .withSource(URI.create("/"))
+                    .withData(content.getBytes(StandardCharsets.UTF_8))
+                    .withExtension(ProtocolKey.REQUEST_CODE, code)
+                    .withExtension(ProtocolKey.ClientInstanceKey.ENV, env)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IDC, idc)
+                    .withExtension(ProtocolKey.ClientInstanceKey.IP, ip)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PID, pid)
+                    .withExtension(ProtocolKey.ClientInstanceKey.SYS, sys)
+                    .withExtension(ProtocolKey.ClientInstanceKey.USERNAME, username)
+                    .withExtension(ProtocolKey.ClientInstanceKey.PASSWD, passwd)
+                    .withExtension(ProtocolKey.VERSION, version.getVersion())
+                    .withExtension(ProtocolKey.LANGUAGE, language)
+                    .withExtension(ProtocolKey.PROTOCOL_TYPE, protocolType)
+                    .withExtension(ProtocolKey.PROTOCOL_DESC, protocolDesc)
+                    .withExtension(ProtocolKey.PROTOCOL_VERSION, protocolVersion)
+                    .withExtension(SendMessageBatchV2RequestBody.BIZSEQNO, sendMessageBatchV2RequestBody.getBizSeqNo())
+                    .withExtension(SendMessageBatchV2RequestBody.PRODUCERGROUP, sendMessageBatchV2RequestBody.getProducerGroup())
+                    .withExtension(SendMessageBatchV2RequestBody.TTL, sendMessageBatchV2RequestBody.getTtl());
                 if (StringUtils.isNotEmpty(sendMessageBatchV2RequestBody.getTag())) {
                     cloudEventBuilder = cloudEventBuilder.withExtension(SendMessageRequestBody.TAG, sendMessageBatchV2RequestBody.getTag());
                 }
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/tcp/TcpMessageProtocolResolver.java b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/tcp/TcpMessageProtocolResolver.java
index f333e70dc..c9129b8b1 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/tcp/TcpMessageProtocolResolver.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/main/java/org/apache/eventmesh/protocol/meshmessage/resolver/tcp/TcpMessageProtocolResolver.java
@@ -48,10 +48,10 @@ public class TcpMessageProtocolResolver {
         String protocolDesc = header.getProperty(Constants.PROTOCOL_DESC).toString();
 
         if (StringUtils.isBlank(protocolType)
-                || StringUtils.isBlank(protocolVersion)
-                || StringUtils.isBlank(protocolDesc)) {
+            || StringUtils.isBlank(protocolVersion)
+            || StringUtils.isBlank(protocolDesc)) {
             throw new ProtocolHandleException(String.format("invalid protocol params protocolType %s|protocolVersion %s|protocolDesc %s",
-                    protocolType, protocolVersion, protocolDesc));
+                protocolType, protocolVersion, protocolDesc));
         }
 
         if (!StringUtils.equals(MeshMessageProtocolConstant.PROTOCOL_NAME, protocolType)) {
@@ -73,11 +73,11 @@ public class TcpMessageProtocolResolver {
         }
 
         cloudEventBuilder = cloudEventBuilder
-                .withId(header.getSeq())
-                .withSource(URI.create("/"))
-                .withType("eventmeshmessage")
-                .withSubject(topic)
-                .withData(content.getBytes(StandardCharsets.UTF_8));
+            .withId(header.getSeq())
+            .withSource(URI.create("/"))
+            .withType("eventmeshmessage")
+            .withSubject(topic)
+            .withData(content.getBytes(StandardCharsets.UTF_8));
 
         for (String propKey : header.getProperties().keySet()) {
             try {
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/test/java/org/apache/eventmesh/protocol/meshmessage/MeshMessageProtocolAdaptorTest.java b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/test/java/org/apache/eventmesh/protocol/meshmessage/MeshMessageProtocolAdaptorTest.java
index d67c58071..3f3ef68f9 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/test/java/org/apache/eventmesh/protocol/meshmessage/MeshMessageProtocolAdaptorTest.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-meshmessage/src/test/java/org/apache/eventmesh/protocol/meshmessage/MeshMessageProtocolAdaptorTest.java
@@ -29,15 +29,15 @@ public class MeshMessageProtocolAdaptorTest {
     @Test
     public void loadPlugin() {
         ProtocolAdaptor<ProtocolTransportObject> protocolAdaptor =
-                ProtocolPluginFactory.getProtocolAdaptor(MeshMessageProtocolConstant.PROTOCOL_NAME);
+            ProtocolPluginFactory.getProtocolAdaptor(MeshMessageProtocolConstant.PROTOCOL_NAME);
         Assert.assertNotNull(protocolAdaptor);
 
         Assert.assertEquals(
-                MeshMessageProtocolConstant.PROTOCOL_NAME, protocolAdaptor.getProtocolType()
+            MeshMessageProtocolConstant.PROTOCOL_NAME, protocolAdaptor.getProtocolType()
         );
     }
 
     @Test
     public void getProtocolType() {
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-openmessage/src/main/java/org/apache/eventmesh/protocol/openmessage/OpenMessageProtocolAdaptor.java b/eventmesh-protocol-plugin/eventmesh-protocol-openmessage/src/main/java/org/apache/eventmesh/protocol/openmessage/OpenMessageProtocolAdaptor.java
index 0e2d52504..7ddc76ea0 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-openmessage/src/main/java/org/apache/eventmesh/protocol/openmessage/OpenMessageProtocolAdaptor.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-openmessage/src/main/java/org/apache/eventmesh/protocol/openmessage/OpenMessageProtocolAdaptor.java
@@ -27,8 +27,7 @@ import io.cloudevents.CloudEvent;
 import io.openmessaging.api.Message;
 
 /**
- * OpenMessage protocol adaptor, used to transform protocol between
- * {@link CloudEvent} with {@link Message}.
+ * OpenMessage protocol adaptor, used to transform protocol between {@link CloudEvent} with {@link Message}.
  *
  * @since 1.3.0
  */
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-openmessage/src/test/java/org/apache/eventmesh/protocol/openmessage/OpenMessageProtocolAdaptorTest.java b/eventmesh-protocol-plugin/eventmesh-protocol-openmessage/src/test/java/org/apache/eventmesh/protocol/openmessage/OpenMessageProtocolAdaptorTest.java
index b0c49707f..51cf94a37 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-openmessage/src/test/java/org/apache/eventmesh/protocol/openmessage/OpenMessageProtocolAdaptorTest.java
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-openmessage/src/test/java/org/apache/eventmesh/protocol/openmessage/OpenMessageProtocolAdaptorTest.java
@@ -29,12 +29,12 @@ public class OpenMessageProtocolAdaptorTest {
     @Test
     public void loadPlugin() {
         ProtocolAdaptor<ProtocolTransportObject> protocolAdaptor =
-                ProtocolPluginFactory.getProtocolAdaptor(OpenMessageProtocolConstant.PROTOCOL_NAME);
+            ProtocolPluginFactory.getProtocolAdaptor(OpenMessageProtocolConstant.PROTOCOL_NAME);
 
         Assert.assertNotNull(protocolAdaptor);
         Assert.assertEquals(
-                OpenMessageProtocolConstant.PROTOCOL_NAME, protocolAdaptor.getProtocolType()
+            OpenMessageProtocolConstant.PROTOCOL_NAME, protocolAdaptor.getProtocolType()
         );
         Assert.assertEquals(OpenMessageProtocolAdaptor.class, protocolAdaptor.getClass());
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshDataInfo.java b/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshDataInfo.java
index a478d3deb..733345a52 100644
--- a/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshDataInfo.java
+++ b/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshDataInfo.java
@@ -23,6 +23,7 @@ import java.util.Map;
  * EventMeshDataInfo
  */
 public class EventMeshDataInfo {
+
     private String eventMeshClusterName;
     private String eventMeshName;
     private String endpoint;
@@ -31,11 +32,11 @@ public class EventMeshDataInfo {
     private Map<String, String> metadata;
 
     public EventMeshDataInfo() {
-        
+
     }
 
     public EventMeshDataInfo(String eventMeshClusterName, String eventMeshName, String endpoint, long lastUpdateTimestamp,
-                             Map<String, String> metadata) {
+        Map<String, String> metadata) {
         this.eventMeshClusterName = eventMeshClusterName;
         this.eventMeshName = eventMeshName;
         this.endpoint = endpoint;
diff --git a/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshRegisterInfo.java b/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshRegisterInfo.java
index 2e5a1d1ff..85b0cd4e9 100644
--- a/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshRegisterInfo.java
+++ b/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshRegisterInfo.java
@@ -23,6 +23,7 @@ import java.util.Map;
  * EventMeshRegisterInfo
  */
 public class EventMeshRegisterInfo {
+
     private String eventMeshClusterName;
     private String eventMeshName;
     private String endPoint;
diff --git a/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshUnRegisterInfo.java b/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshUnRegisterInfo.java
index 30cc8995d..a806f3f05 100644
--- a/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshUnRegisterInfo.java
+++ b/eventmesh-registry-plugin/eventmesh-registry-api/src/main/java/org/apache/eventmesh/api/registry/dto/EventMeshUnRegisterInfo.java
@@ -21,6 +21,7 @@ package org.apache.eventmesh.api.registry.dto;
  * EventMeshUnRegisterInfo
  */
 public class EventMeshUnRegisterInfo {
+
     private String eventMeshClusterName;
     private String eventMeshName;
 
diff --git a/eventmesh-registry-plugin/eventmesh-registry-consul/src/test/java/ConsulRegistryServiceTest.java b/eventmesh-registry-plugin/eventmesh-registry-consul/src/test/java/ConsulRegistryServiceTest.java
index 5d8eab163..1a1aa7818 100644
--- a/eventmesh-registry-plugin/eventmesh-registry-consul/src/test/java/ConsulRegistryServiceTest.java
+++ b/eventmesh-registry-plugin/eventmesh-registry-consul/src/test/java/ConsulRegistryServiceTest.java
@@ -93,7 +93,6 @@ public class ConsulRegistryServiceTest {
         startStatus.setAccessible(true);
         Object startStatusField = startStatus.get(consulRegistryService);
 
-
         Assert.assertFalse((Boolean.parseBoolean(initStatusField.toString())));
         Assert.assertFalse((Boolean.parseBoolean(startStatusField.toString())));
     }
diff --git a/eventmesh-registry-plugin/eventmesh-registry-etcd/src/main/java/org/apache/eventmesh/registry/etcd/service/EtcdRegistryService.java b/eventmesh-registry-plugin/eventmesh-registry-etcd/src/main/java/org/apache/eventmesh/registry/etcd/service/EtcdRegistryService.java
index 57622a15f..cfa9f4256 100644
--- a/eventmesh-registry-plugin/eventmesh-registry-etcd/src/main/java/org/apache/eventmesh/registry/etcd/service/EtcdRegistryService.java
+++ b/eventmesh-registry-plugin/eventmesh-registry-etcd/src/main/java/org/apache/eventmesh/registry/etcd/service/EtcdRegistryService.java
@@ -60,7 +60,7 @@ public class EtcdRegistryService implements RegistryService {
     private static final AtomicBoolean START_STATUS = new AtomicBoolean(false);
 
     private static final String KEY_PREFIX = EtcdConstant.KEY_SEPARATOR + "eventMesh" + EtcdConstant.KEY_SEPARATOR + "registry"
-            + EtcdConstant.KEY_SEPARATOR;
+        + EtcdConstant.KEY_SEPARATOR;
 
     private String serverAddr;
 
@@ -95,7 +95,7 @@ public class EtcdRegistryService implements RegistryService {
             break;
         }
         etcdRegistryMonitorExecutorService = ThreadPoolFactory.createSingleScheduledExecutor(
-                "EtcdRegistryMonitorThread"
+            "EtcdRegistryMonitorThread"
         );
     }
 
@@ -113,7 +113,7 @@ public class EtcdRegistryService implements RegistryService {
             this.etcdClient = EtcdClientFactory.createClient(properties);
 
             etcdRegistryMonitorExecutorService.scheduleAtFixedRate(new EventMeshEtcdRegisterMonitor(),
-                    15000L, 15000L, TimeUnit.MILLISECONDS);
+                15000L, 15000L, TimeUnit.MILLISECONDS);
         } catch (Exception e) {
             log.error("[EtcdRegistryService][start] error", e);
             throw new RegistryException(e.getMessage());
@@ -174,7 +174,7 @@ public class EtcdRegistryService implements RegistryService {
 
     @Override
     public Map<String, Map<String, Integer>> findEventMeshClientDistributionData(String clusterName, String group, String purpose)
-            throws RegistryException {
+        throws RegistryException {
         // todo find metadata
         return null;
     }
@@ -196,18 +196,18 @@ public class EtcdRegistryService implements RegistryService {
         try {
             ByteSequence etcdKey = getEtcdKey(eventMeshClusterName, eventMeshName, endPoint);
             EventMeshDataInfo eventMeshDataInfo =
-                    new EventMeshDataInfo(eventMeshClusterName, eventMeshName,
-                            endPoint, System.currentTimeMillis(), eventMeshRegisterInfo.getMetadata());
+                new EventMeshDataInfo(eventMeshClusterName, eventMeshName,
+                    endPoint, System.currentTimeMillis(), eventMeshRegisterInfo.getMetadata());
             ByteSequence etcdValue = ByteSequence.from(JsonUtils.toJSONString(eventMeshDataInfo).getBytes(Constants.DEFAULT_CHARSET));
             etcdClient.getKVClient().put(etcdKey, etcdValue, PutOption.newBuilder().withLeaseId(getLeaseId()).build());
             eventMeshRegisterInfoMap.put(eventMeshName, eventMeshRegisterInfo);
 
             log.info("EventMesh successfully registered to etcd, eventMeshClusterName: {}, eventMeshName: {}",
-                    eventMeshClusterName, eventMeshName);
+                eventMeshClusterName, eventMeshName);
             return true;
         } catch (Exception e) {
             log.error("[EtcdRegistryService][register] error, eventMeshClusterName: {}, eventMeshName: {}",
-                    eventMeshClusterName, eventMeshName, e);
+                eventMeshClusterName, eventMeshName, e);
             throw new RegistryException(e.getMessage());
         }
     }
@@ -218,15 +218,15 @@ public class EtcdRegistryService implements RegistryService {
         String eventMeshName = eventMeshUnRegisterInfo.getEventMeshName();
         try {
             ByteSequence etcdKey = getEtcdKey(eventMeshClusterName, eventMeshName,
-                    eventMeshUnRegisterInfo.getEndPoint());
+                eventMeshUnRegisterInfo.getEndPoint());
             etcdClient.getKVClient().delete(etcdKey);
             eventMeshRegisterInfoMap.remove(eventMeshName);
             log.info("EventMesh successfully logout to etcd, eventMeshClusterName: {}, eventMeshName: {}",
-                    eventMeshClusterName, eventMeshName);
+                eventMeshClusterName, eventMeshName);
             return true;
         } catch (Exception e) {
             log.error("[EtcdRegistryService][unRegister] error, eventMeshClusterName: {}, eventMeshName: {}",
-                    eventMeshClusterName, eventMeshName, e);
+                eventMeshClusterName, eventMeshName, e);
             throw new RegistryException(e.getMessage());
         }
     }
@@ -261,7 +261,7 @@ public class EtcdRegistryService implements RegistryService {
                 for (Map.Entry<String, EventMeshRegisterInfo> eventMeshRegisterInfoEntry : eventMeshRegisterInfoMap.entrySet()) {
                     EventMeshRegisterInfo eventMeshRegisterInfo = eventMeshRegisterInfoEntry.getValue();
                     ByteSequence etcdKey = getEtcdKey(eventMeshRegisterInfo.getEventMeshClusterName(),
-                            eventMeshRegisterInfo.getEventMeshName(), eventMeshRegisterInfo.getEndPoint());
+                        eventMeshRegisterInfo.getEventMeshName(), eventMeshRegisterInfo.getEndPoint());
                     List<KeyValue> keyValues = null;
                     try {
                         keyValues = etcdClient.getKVClient().get(etcdKey).get().getKvs();
@@ -270,7 +270,7 @@ public class EtcdRegistryService implements RegistryService {
                     }
                     if (CollectionUtils.isEmpty(keyValues)) {
                         log.warn("eventMeshRegisterInfo [{}] is not matched in Etcd , try to register again",
-                                eventMeshRegisterInfo.getEventMeshName());
+                            eventMeshRegisterInfo.getEventMeshName());
                         EtcdClientFactory.renewalLeaseId(EtcdClientFactory.getEtcdLeaseId(serverAddr));
                         register(eventMeshRegisterInfo);
                     }
diff --git a/eventmesh-registry-plugin/eventmesh-registry-nacos/src/main/java/org/apache/eventmesh/registry/nacos/service/NacosRegistryService.java b/eventmesh-registry-plugin/eventmesh-registry-nacos/src/main/java/org/apache/eventmesh/registry/nacos/service/NacosRegistryService.java
index b8b60d78e..3ad9500d7 100644
--- a/eventmesh-registry-plugin/eventmesh-registry-nacos/src/main/java/org/apache/eventmesh/registry/nacos/service/NacosRegistryService.java
+++ b/eventmesh-registry-plugin/eventmesh-registry-nacos/src/main/java/org/apache/eventmesh/registry/nacos/service/NacosRegistryService.java
@@ -127,17 +127,17 @@ public class NacosRegistryService implements RegistryService {
             String eventMeshName = configuration.getEventMeshName();
             try {
                 List<Instance> instances =
-                        namingService.selectInstances(eventMeshName + "-" + key,
-                                configuration.getEventMeshCluster(), Collections.singletonList(clusterName),
-                                true);
+                    namingService.selectInstances(eventMeshName + "-" + key,
+                        configuration.getEventMeshCluster(), Collections.singletonList(clusterName),
+                        true);
                 if (CollectionUtils.isEmpty(instances)) {
                     continue;
                 }
                 for (Instance instance : instances) {
                     EventMeshDataInfo eventMeshDataInfo =
-                            new EventMeshDataInfo(instance.getClusterName(), instance.getServiceName(),
-                                    instance.getIp() + ":"
-                                            + instance.getPort(), 0L, instance.getMetadata());
+                        new EventMeshDataInfo(instance.getClusterName(), instance.getServiceName(),
+                            instance.getIp() + ":"
+                                + instance.getPort(), 0L, instance.getMetadata());
                     eventMeshDataInfoList.add(eventMeshDataInfo);
                 }
             } catch (NacosException e) {
@@ -160,17 +160,17 @@ public class NacosRegistryService implements RegistryService {
             String eventMeshName = configuration.getEventMeshName();
             try {
                 List<Instance> instances =
-                        namingService.selectInstances(eventMeshName + "-"
-                                        + key, key + "-" + NacosConstant.GROUP, null,
-                                true);
+                    namingService.selectInstances(eventMeshName + "-"
+                            + key, key + "-" + NacosConstant.GROUP, null,
+                        true);
                 if (CollectionUtils.isEmpty(instances)) {
                     continue;
                 }
                 for (Instance instance : instances) {
                     EventMeshDataInfo eventMeshDataInfo =
-                            new EventMeshDataInfo(instance.getClusterName(), instance.getServiceName(),
-                                    instance.getIp() + ":"
-                                            + instance.getPort(), 0L, instance.getMetadata());
+                        new EventMeshDataInfo(instance.getClusterName(), instance.getServiceName(),
+                            instance.getIp() + ":"
+                                + instance.getPort(), 0L, instance.getMetadata());
                     eventMeshDataInfoList.add(eventMeshDataInfo);
                 }
             } catch (NacosException e) {
@@ -184,9 +184,9 @@ public class NacosRegistryService implements RegistryService {
 
     @Override
     public Map<String, Map<String, Integer>> findEventMeshClientDistributionData(String clusterName,
-                                                                                 String group,
-                                                                                 String purpose)
-            throws RegistryException {
+        String group,
+        String purpose)
+        throws RegistryException {
         // todo find metadata
         return null;
     }
@@ -216,7 +216,7 @@ public class NacosRegistryService implements RegistryService {
 
             String eventMeshName = eventMeshRegisterInfo.getEventMeshName();
             namingService.registerInstance(eventMeshName, eventMeshRegisterInfo.getProtocolType() + "-"
-                    + NacosConstant.GROUP, instance);
+                + NacosConstant.GROUP, instance);
             eventMeshRegisterInfoMap.put(eventMeshName, eventMeshRegisterInfo);
         } catch (NacosException e) {
             log.error("[NacosRegistryService][register] error", e);
@@ -237,7 +237,7 @@ public class NacosRegistryService implements RegistryService {
             String eventMeshClusterName = eventMeshUnRegisterInfo.getEventMeshClusterName();
             instance.setClusterName(eventMeshClusterName);
             namingService.deregisterInstance(eventMeshName, eventMeshUnRegisterInfo.getProtocolType()
-                    + "-" + NacosConstant.GROUP, instance);
+                + "-" + NacosConstant.GROUP, instance);
         } catch (NacosException e) {
             log.error("[NacosRegistryService][unRegister] error", e);
             throw new RegistryException(e.getMessage());
diff --git a/eventmesh-registry-plugin/eventmesh-registry-nacos/src/test/java/org/apache/eventmesh/registry/nacos/service/NacosRegistryServiceTest.java b/eventmesh-registry-plugin/eventmesh-registry-nacos/src/test/java/org/apache/eventmesh/registry/nacos/service/NacosRegistryServiceTest.java
index d2e361a94..c4708ef2f 100644
--- a/eventmesh-registry-plugin/eventmesh-registry-nacos/src/test/java/org/apache/eventmesh/registry/nacos/service/NacosRegistryServiceTest.java
+++ b/eventmesh-registry-plugin/eventmesh-registry-nacos/src/test/java/org/apache/eventmesh/registry/nacos/service/NacosRegistryServiceTest.java
@@ -98,7 +98,6 @@ public class NacosRegistryServiceTest {
         startStatus.setAccessible(true);
         Object startStatusField = startStatus.get(nacosRegistryService);
 
-
         Assert.assertFalse((Boolean.parseBoolean(initStatusField.toString())));
         Assert.assertFalse((Boolean.parseBoolean(startStatusField.toString())));
     }
@@ -117,4 +116,4 @@ public class NacosRegistryServiceTest {
         nacosRegistryService.unRegister(eventMeshUnRegisterInfo);
     }
 
-}
\ No newline at end of file
+}
diff --git a/eventmesh-registry-plugin/eventmesh-registry-zookeeper/src/test/java/org/apache/eventmesh/registry/zookeeper/service/ZookeeperRegistryServiceTest.java b/eventmesh-registry-plugin/eventmesh-registry-zookeeper/src/test/java/org/apache/eventmesh/registry/zookeeper/service/ZookeeperRegistryServiceTest.java
index 99777f8c7..292841bca 100644
--- a/eventmesh-registry-plugin/eventmesh-registry-zookeeper/src/test/java/org/apache/eventmesh/registry/zookeeper/service/ZookeeperRegistryServiceTest.java
+++ b/eventmesh-registry-plugin/eventmesh-registry-zookeeper/src/test/java/org/apache/eventmesh/registry/zookeeper/service/ZookeeperRegistryServiceTest.java
@@ -72,7 +72,6 @@ public class ZookeeperRegistryServiceTest {
         metaData.put("test", "a");
         Mockito.when(eventMeshRegisterInfo.getMetadata()).thenReturn(metaData);
 
-
         Mockito.when(eventMeshUnRegisterInfo.getEventMeshClusterName()).thenReturn("eventmeshCluster");
         Mockito.when(eventMeshUnRegisterInfo.getEventMeshName()).thenReturn("eventmesh-" + ConfigurationContextUtil.HTTP);
         Mockito.when(eventMeshUnRegisterInfo.getEndPoint()).thenReturn("127.0.0.1:8848");
@@ -173,4 +172,4 @@ public class ZookeeperRegistryServiceTest {
 
         Assert.assertTrue(unRegister);
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/controller/ClientManageController.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/controller/ClientManageController.java
index aa9fc9571..737a00405 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/controller/ClientManageController.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/controller/ClientManageController.java
@@ -74,9 +74,9 @@ public class ClientManageController {
     private AdminWebHookConfigOperationManager adminWebHookConfigOperationManage;
 
     public ClientManageController(EventMeshTCPServer eventMeshTCPServer,
-                                  EventMeshHTTPServer eventMeshHTTPServer,
-                                  EventMeshGrpcServer eventMeshGrpcServer,
-                                  Registry eventMeshRegistry) {
+        EventMeshHTTPServer eventMeshHTTPServer,
+        EventMeshGrpcServer eventMeshGrpcServer,
+        Registry eventMeshRegistry) {
         this.eventMeshTCPServer = eventMeshTCPServer;
         this.eventMeshHTTPServer = eventMeshHTTPServer;
         this.eventMeshGrpcServer = eventMeshGrpcServer;
@@ -104,10 +104,10 @@ public class ClientManageController {
     }
 
     private void initClientHandler(EventMeshTCPServer eventMeshTCPServer,
-                                   EventMeshHTTPServer eventMeshHTTPServer,
-                                   EventMeshGrpcServer eventMeshGrpcServer,
-                                   Registry eventMeshRegistry,
-                                   HttpHandlerManager httpHandlerManager) {
+        EventMeshHTTPServer eventMeshHTTPServer,
+        EventMeshGrpcServer eventMeshGrpcServer,
+        Registry eventMeshRegistry,
+        HttpHandlerManager httpHandlerManager) {
         new ShowClientHandler(eventMeshTCPServer, httpHandlerManager);
         new ShowClientBySystemHandler(eventMeshTCPServer, httpHandlerManager);
         new RejectAllClientHandler(eventMeshTCPServer, httpHandlerManager);
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/controller/HttpHandlerManager.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/controller/HttpHandlerManager.java
index f6d3bf6de..33d362032 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/controller/HttpHandlerManager.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/controller/HttpHandlerManager.java
@@ -43,6 +43,6 @@ public class HttpHandlerManager {
             EventHttpHandler eventHttpHandler = httpHandler.getClass().getAnnotation(EventHttpHandler.class);
             server.createContext(eventHttpHandler.path(), httpHandler);
         });
-        
+
     }
 }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ConfigurationHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ConfigurationHandler.java
index f8262f4e2..e9b549a2d 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ConfigurationHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ConfigurationHandler.java
@@ -73,8 +73,7 @@ public class ConfigurationHandler extends AbstractHttpHandler {
     }
 
     /**
-     * GET /config
-     * Return a response that contains the EventMesh configuration
+     * GET /config Return a response that contains the EventMesh configuration
      */
     void get(HttpExchange httpExchange) throws IOException {
         httpExchange.getResponseHeaders().add("Content-Type", "application/json");
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/EventHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/EventHandler.java
index ec8495321..ba815bfc0 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/EventHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/EventHandler.java
@@ -95,8 +95,7 @@ public class EventHandler extends AbstractHttpHandler {
     }
 
     /**
-     * GET /event
-     * Return the list of event
+     * GET /event Return the list of event
      */
     void get(HttpExchange httpExchange) {
         httpExchange.getResponseHeaders().add("Content-Type", "application/json");
@@ -146,8 +145,7 @@ public class EventHandler extends AbstractHttpHandler {
     }
 
     /**
-     * POST /event
-     * Create an event
+     * POST /event Create an event
      */
     void post(HttpExchange httpExchange) {
         httpExchange.getResponseHeaders().add("Content-Type", "application/json");
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/GrpcClientHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/GrpcClientHandler.java
index 50d7aeed6..2966165c5 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/GrpcClientHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/GrpcClientHandler.java
@@ -117,8 +117,7 @@ public class GrpcClientHandler extends AbstractHttpHandler {
     }
 
     /**
-     * GET /client/grpc
-     * Return a response that contains the list of clients
+     * GET /client/grpc Return a response that contains the list of clients
      */
     void list(HttpExchange httpExchange) throws IOException {
         OutputStream out = httpExchange.getResponseBody();
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/HTTPClientHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/HTTPClientHandler.java
index a7989464a..8f146f808 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/HTTPClientHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/HTTPClientHandler.java
@@ -51,7 +51,7 @@ public class HTTPClientHandler extends AbstractHttpHandler {
     private final EventMeshHTTPServer eventMeshHTTPServer;
 
     public HTTPClientHandler(
-            EventMeshHTTPServer eventMeshHTTPServer, HttpHandlerManager httpHandlerManager
+        EventMeshHTTPServer eventMeshHTTPServer, HttpHandlerManager httpHandlerManager
     ) {
         super(httpHandlerManager);
         this.eventMeshHTTPServer = eventMeshHTTPServer;
@@ -109,8 +109,7 @@ public class HTTPClientHandler extends AbstractHttpHandler {
     }
 
     /**
-     * GET /client/http
-     * Return a response that contains the list of clients
+     * GET /client/http Return a response that contains the list of clients
      */
     void list(HttpExchange httpExchange) throws IOException {
         OutputStream out = httpExchange.getResponseBody();
@@ -124,17 +123,17 @@ public class HTTPClientHandler extends AbstractHttpHandler {
             for (List<Client> clientList : eventMeshHTTPServer.getSubscriptionManager().getLocalClientInfoMapping().values()) {
                 for (Client client : clientList) {
                     GetClientResponse getClientResponse = new GetClientResponse(
-                            Optional.ofNullable(client.getEnv()).orElseGet(() -> ""),
-                            Optional.ofNullable(client.getSys()).orElseGet(() -> ""),
-                            Optional.ofNullable(client.getUrl()).orElseGet(() -> ""),
-                            "0",
-                            Optional.ofNullable(client.getHostname()).orElseGet(() -> ""),
-                            0,
-                            Optional.ofNullable(client.getApiVersion()).orElseGet(() -> ""),
-                            Optional.ofNullable(client.getIdc()).orElseGet(() -> ""),
-                            Optional.ofNullable(client.getConsumerGroup()).orElseGet(() -> ""),
-                            "",
-                            "HTTP"
+                        Optional.ofNullable(client.getEnv()).orElseGet(() -> ""),
+                        Optional.ofNullable(client.getSys()).orElseGet(() -> ""),
+                        Optional.ofNullable(client.getUrl()).orElseGet(() -> ""),
+                        "0",
+                        Optional.ofNullable(client.getHostname()).orElseGet(() -> ""),
+                        0,
+                        Optional.ofNullable(client.getApiVersion()).orElseGet(() -> ""),
+                        Optional.ofNullable(client.getIdc()).orElseGet(() -> ""),
+                        Optional.ofNullable(client.getConsumerGroup()).orElseGet(() -> ""),
+                        "",
+                        "HTTP"
 
                     );
                     getClientResponseList.add(getClientResponse);
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/QueryWebHookConfigByManufacturerHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/QueryWebHookConfigByManufacturerHandler.java
index 7290c6996..f49e7942d 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/QueryWebHookConfigByManufacturerHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/QueryWebHookConfigByManufacturerHandler.java
@@ -47,7 +47,7 @@ public class QueryWebHookConfigByManufacturerHandler extends AbstractHttpHandler
     private final transient WebHookConfigOperation operation;
 
     public QueryWebHookConfigByManufacturerHandler(WebHookConfigOperation operation,
-                                                   HttpHandlerManager httpHandlerManager) {
+        HttpHandlerManager httpHandlerManager) {
         super(httpHandlerManager);
         this.operation = operation;
         Objects.requireNonNull(operation, "WebHookConfigOperation can not be null");
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientByIpPortHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientByIpPortHandler.java
index a7998c94a..b886e8b62 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientByIpPortHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientByIpPortHandler.java
@@ -63,15 +63,15 @@ public class RedirectClientByIpPortHandler extends AbstractHttpHandler {
             String destEventMeshPort = queryStringInfo.get(EventMeshConstants.MANAGE_DEST_PORT);
 
             if (StringUtils.isBlank(ip) || !StringUtils.isNumeric(port)
-                    || StringUtils.isBlank(destEventMeshIp) || StringUtils.isBlank(destEventMeshPort)
-                    || !StringUtils.isNumeric(destEventMeshPort)) {
+                || StringUtils.isBlank(destEventMeshIp) || StringUtils.isBlank(destEventMeshPort)
+                || !StringUtils.isNumeric(destEventMeshPort)) {
                 NetUtils.sendSuccessResponseHeaders(httpExchange);
                 result = "params illegal!";
                 out.write(result.getBytes(Constants.DEFAULT_CHARSET));
                 return;
             }
             log.info("redirectClientByIpPort in admin,ip:{},port:{},destIp:{},destPort:{}====================", ip,
-                    port, destEventMeshIp, destEventMeshPort);
+                port, destEventMeshIp, destEventMeshPort);
             ClientSessionGroupMapping clientSessionGroupMapping = eventMeshTCPServer.getClientSessionGroupMapping();
             ConcurrentHashMap<InetSocketAddress, Session> sessionMap = clientSessionGroupMapping.getSessionMap();
             StringBuilder redirectResult = new StringBuilder();
@@ -79,7 +79,7 @@ public class RedirectClientByIpPortHandler extends AbstractHttpHandler {
                 if (!sessionMap.isEmpty()) {
                     for (Session session : sessionMap.values()) {
                         if (session.getClient().getHost().equals(ip) && String.valueOf(
-                                session.getClient().getPort()).equals(port)) {
+                            session.getClient().getPort()).equals(port)) {
                             redirectResult.append("|");
                             redirectResult.append(
                                 EventMeshTcp2Client.redirectClient2NewEventMesh(eventMeshTCPServer,
@@ -90,22 +90,22 @@ public class RedirectClientByIpPortHandler extends AbstractHttpHandler {
                 }
             } catch (Exception e) {
                 log.error("clientManage|redirectClientByIpPort|fail|ip={}|port={}|destEventMeshIp"
-                        +
-                        "={}|destEventMeshPort={},errMsg={}", ip, port, destEventMeshIp, destEventMeshPort, e);
+                    +
+                    "={}|destEventMeshPort={},errMsg={}", ip, port, destEventMeshIp, destEventMeshPort, e);
                 result = String.format("redirectClientByIpPort fail! sessionMap size {%d}, {clientIp=%s clientPort=%s "
-                                +
-                                "destEventMeshIp=%s destEventMeshPort=%s}, result {%s}, errorMsg : %s",
-                        sessionMap.size(), ip, port, destEventMeshIp, destEventMeshPort,
+                        +
+                        "destEventMeshIp=%s destEventMeshPort=%s}, result {%s}, errorMsg : %s",
+                    sessionMap.size(), ip, port, destEventMeshIp, destEventMeshPort,
                     redirectResult.toString(), e
-                                .getMessage());
+                        .getMessage());
                 NetUtils.sendSuccessResponseHeaders(httpExchange);
                 out.write(result.getBytes(Constants.DEFAULT_CHARSET));
                 return;
             }
             result = String.format("redirectClientByIpPort success! sessionMap size {%d}, {ip=%s port=%s "
-                            +
-                            "destEventMeshIp=%s destEventMeshPort=%s}, result {%s} ",
-                    sessionMap.size(), ip, port, destEventMeshIp, destEventMeshPort,
+                    +
+                    "destEventMeshIp=%s destEventMeshPort=%s}, result {%s} ",
+                sessionMap.size(), ip, port, destEventMeshIp, destEventMeshPort,
                 redirectResult.toString());
             NetUtils.sendSuccessResponseHeaders(httpExchange);
             out.write(result.getBytes(Constants.DEFAULT_CHARSET));
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientByPathHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientByPathHandler.java
index 640713e74..a4cbaf166 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientByPathHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientByPathHandler.java
@@ -65,15 +65,15 @@ public class RedirectClientByPathHandler extends AbstractHttpHandler {
             String destEventMeshPort = queryStringInfo.get(EventMeshConstants.MANAGE_DEST_PORT);
 
             if (StringUtils.isBlank(path) || StringUtils.isBlank(destEventMeshIp)
-                    || StringUtils.isBlank(destEventMeshPort)
-                    || !StringUtils.isNumeric(destEventMeshPort)) {
+                || StringUtils.isBlank(destEventMeshPort)
+                || !StringUtils.isNumeric(destEventMeshPort)) {
                 NetUtils.sendSuccessResponseHeaders(httpExchange);
                 result = "params illegal!";
                 out.write(result.getBytes(Constants.DEFAULT_CHARSET));
                 return;
             }
             log.info("redirectClientByPath in admin,path:{},destIp:{},destPort:{}====================", path,
-                    destEventMeshIp, destEventMeshPort);
+                destEventMeshIp, destEventMeshPort);
             ClientSessionGroupMapping clientSessionGroupMapping = eventMeshTCPServer.getClientSessionGroupMapping();
             ConcurrentHashMap<InetSocketAddress, Session> sessionMap = clientSessionGroupMapping.getSessionMap();
             StringBuilder redirectResult = new StringBuilder();
@@ -90,21 +90,21 @@ public class RedirectClientByPathHandler extends AbstractHttpHandler {
                 }
             } catch (Exception e) {
                 log.error("clientManage|redirectClientByPath|fail|path={}|destEventMeshIp"
-                        +
-                        "={}|destEventMeshPort={},errMsg={}", path, destEventMeshIp, destEventMeshPort, e);
+                    +
+                    "={}|destEventMeshPort={},errMsg={}", path, destEventMeshIp, destEventMeshPort, e);
                 result = String.format("redirectClientByPath fail! sessionMap size {%d}, {path=%s "
-                                +
-                                "destEventMeshIp=%s destEventMeshPort=%s}, result {%s}, errorMsg : %s",
-                        sessionMap.size(), path, destEventMeshIp, destEventMeshPort, redirectResult, e
-                                .getMessage());
+                        +
+                        "destEventMeshIp=%s destEventMeshPort=%s}, result {%s}, errorMsg : %s",
+                    sessionMap.size(), path, destEventMeshIp, destEventMeshPort, redirectResult, e
+                        .getMessage());
                 NetUtils.sendSuccessResponseHeaders(httpExchange);
                 out.write(result.getBytes(Constants.DEFAULT_CHARSET));
                 return;
             }
             result = String.format("redirectClientByPath success! sessionMap size {%d}, {path=%s "
-                            +
-                            "destEventMeshIp=%s destEventMeshPort=%s}, result {%s} ",
-                    sessionMap.size(), path, destEventMeshIp, destEventMeshPort, redirectResult);
+                    +
+                    "destEventMeshIp=%s destEventMeshPort=%s}, result {%s} ",
+                sessionMap.size(), path, destEventMeshIp, destEventMeshPort, redirectResult);
             NetUtils.sendSuccessResponseHeaders(httpExchange);
             out.write(result.getBytes(Constants.DEFAULT_CHARSET));
         } catch (Exception e) {
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientBySubSystemHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientBySubSystemHandler.java
index df23ef077..42ecf69d6 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientBySubSystemHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RedirectClientBySubSystemHandler.java
@@ -51,7 +51,7 @@ public class RedirectClientBySubSystemHandler extends AbstractHttpHandler {
     private final transient EventMeshTCPServer eventMeshTCPServer;
 
     public RedirectClientBySubSystemHandler(final EventMeshTCPServer eventMeshTCPServer,
-                                            final HttpHandlerManager httpHandlerManager) {
+        final HttpHandlerManager httpHandlerManager) {
         super(httpHandlerManager);
         this.eventMeshTCPServer = eventMeshTCPServer;
     }
@@ -67,15 +67,15 @@ public class RedirectClientBySubSystemHandler extends AbstractHttpHandler {
             final String destEventMeshPort = queryStringInfo.get(EventMeshConstants.MANAGE_DEST_PORT);
 
             if (!StringUtils.isNumeric(subSystem)
-                    || StringUtils.isBlank(destEventMeshIp) || StringUtils.isBlank(destEventMeshPort)
-                    || !StringUtils.isNumeric(destEventMeshPort)) {
+                || StringUtils.isBlank(destEventMeshIp) || StringUtils.isBlank(destEventMeshPort)
+                || !StringUtils.isNumeric(destEventMeshPort)) {
                 NetUtils.sendSuccessResponseHeaders(httpExchange);
                 out.write("params illegal!".getBytes(Constants.DEFAULT_CHARSET));
                 return;
             }
             if (log.isInfoEnabled()) {
                 log.info("redirectClientBySubSystem in admin,subsys:{},destIp:{},destPort:{}====================",
-                        subSystem, destEventMeshIp, destEventMeshPort);
+                    subSystem, destEventMeshIp, destEventMeshPort);
             }
 
             final ClientSessionGroupMapping clientSessionGroupMapping = eventMeshTCPServer.getClientSessionGroupMapping();
@@ -86,31 +86,31 @@ public class RedirectClientBySubSystemHandler extends AbstractHttpHandler {
                     for (final Session session : sessionMap.values()) {
                         if (session.getClient().getSubsystem().equals(subSystem)) {
                             redirectResult.append('|')
-                                    .append(EventMeshTcp2Client.redirectClient2NewEventMesh(eventMeshTCPServer,
-                                            destEventMeshIp, Integer.parseInt(destEventMeshPort),
-                                            session, clientSessionGroupMapping));
+                                .append(EventMeshTcp2Client.redirectClient2NewEventMesh(eventMeshTCPServer,
+                                    destEventMeshIp, Integer.parseInt(destEventMeshPort),
+                                    session, clientSessionGroupMapping));
                         }
                     }
                 }
             } catch (Exception e) {
                 log.error("clientManage|redirectClientBySubSystem|fail|subSystem={}|destEventMeshIp"
-                        +
-                        "={}|destEventMeshPort={},errMsg={}", subSystem, destEventMeshIp, destEventMeshPort, e);
+                    +
+                    "={}|destEventMeshPort={},errMsg={}", subSystem, destEventMeshIp, destEventMeshPort, e);
 
                 NetUtils.sendSuccessResponseHeaders(httpExchange);
                 out.write(String.format("redirectClientBySubSystem fail! sessionMap size {%d}, {subSystem=%s "
-                                +
-                                "destEventMeshIp=%s destEventMeshPort=%s}, result {%s}, errorMsg : %s",
-                        sessionMap.size(), subSystem, destEventMeshIp, destEventMeshPort, redirectResult, e
-                                .getMessage()).getBytes(Constants.DEFAULT_CHARSET));
+                        +
+                        "destEventMeshIp=%s destEventMeshPort=%s}, result {%s}, errorMsg : %s",
+                    sessionMap.size(), subSystem, destEventMeshIp, destEventMeshPort, redirectResult, e
+                        .getMessage()).getBytes(Constants.DEFAULT_CHARSET));
                 return;
             }
             NetUtils.sendSuccessResponseHeaders(httpExchange);
             out.write(String.format("redirectClientBySubSystem success! sessionMap size {%d}, {subSystem=%s "
-                                    +
-                                    "destEventMeshIp=%s destEventMeshPort=%s}, result {%s} ",
-                            sessionMap.size(), subSystem, destEventMeshIp, destEventMeshPort, redirectResult)
-                    .getBytes(Constants.DEFAULT_CHARSET));
+                        +
+                        "destEventMeshIp=%s destEventMeshPort=%s}, result {%s} ",
+                    sessionMap.size(), subSystem, destEventMeshIp, destEventMeshPort, redirectResult)
+                .getBytes(Constants.DEFAULT_CHARSET));
         } catch (Exception e) {
             log.error("redirectClientBySubSystem fail...", e);
         }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RegistryHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RegistryHandler.java
index 2def6c16d..94a361766 100755
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RegistryHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RegistryHandler.java
@@ -45,7 +45,7 @@ public class RegistryHandler extends AbstractHttpHandler {
     private final Registry eventMeshRegistry;
 
     public RegistryHandler(Registry eventMeshRegistry,
-                           HttpHandlerManager httpHandlerManager) {
+        HttpHandlerManager httpHandlerManager) {
         super(httpHandlerManager);
         this.eventMeshRegistry = eventMeshRegistry;
     }
@@ -63,8 +63,7 @@ public class RegistryHandler extends AbstractHttpHandler {
     }
 
     /**
-     * GET /registry
-     * Return a response that contains the list of EventMesh clusters
+     * GET /registry Return a response that contains the list of EventMesh clusters
      */
     void get(HttpExchange httpExchange) throws IOException {
         OutputStream out = httpExchange.getResponseBody();
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectAllClientHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectAllClientHandler.java
index 482349dde..449c1033a 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectAllClientHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectAllClientHandler.java
@@ -46,7 +46,7 @@ public class RejectAllClientHandler extends AbstractHttpHandler {
     private final transient EventMeshTCPServer eventMeshTCPServer;
 
     public RejectAllClientHandler(final EventMeshTCPServer eventMeshTCPServer,
-                                  final HttpHandlerManager httpHandlerManager) {
+        final HttpHandlerManager httpHandlerManager) {
         super(httpHandlerManager);
         this.eventMeshTCPServer = eventMeshTCPServer;
     }
@@ -70,7 +70,7 @@ public class RejectAllClientHandler extends AbstractHttpHandler {
                 if (!sessionMap.isEmpty()) {
                     for (final Map.Entry<InetSocketAddress, Session> entry : sessionMap.entrySet()) {
                         final InetSocketAddress addr = EventMeshTcp2Client.serverGoodby2Client(
-                                eventMeshTCPServer, entry.getValue(), clientSessionGroupMapping);
+                            eventMeshTCPServer, entry.getValue(), clientSessionGroupMapping);
                         if (addr != null) {
                             successRemoteAddrs.add(addr);
                         }
@@ -80,13 +80,13 @@ public class RejectAllClientHandler extends AbstractHttpHandler {
                 log.error("clientManage rejectAllClient fail", e);
                 NetUtils.sendSuccessResponseHeaders(httpExchange);
                 out.write(String.format("rejectAllClient fail! sessionMap size {%d}, had reject {%s}, errorMsg : %s",
-                                sessionMap.size(), NetUtils.addressToString(successRemoteAddrs), e.getMessage())
-                        .getBytes(Constants.DEFAULT_CHARSET));
+                        sessionMap.size(), NetUtils.addressToString(successRemoteAddrs), e.getMessage())
+                    .getBytes(Constants.DEFAULT_CHARSET));
                 return;
             }
             NetUtils.sendSuccessResponseHeaders(httpExchange);
             out.write(String.format("rejectAllClient success! sessionMap size {%d}, had reject {%s}", sessionMap.size(),
-                    NetUtils.addressToString(successRemoteAddrs)).getBytes(Constants.DEFAULT_CHARSET));
+                NetUtils.addressToString(successRemoteAddrs)).getBytes(Constants.DEFAULT_CHARSET));
         } catch (Exception e) {
             log.error("rejectAllClient fail.", e);
         }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectClientByIpPortHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectClientByIpPortHandler.java
index 40be21bb0..77722daa8 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectClientByIpPortHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectClientByIpPortHandler.java
@@ -77,7 +77,7 @@ public class RejectClientByIpPortHandler extends AbstractHttpHandler {
                     for (Map.Entry<InetSocketAddress, Session> entry : sessionMap.entrySet()) {
                         if (entry.getKey().getHostString().equals(ip) && String.valueOf(entry.getKey().getPort()).equals(port)) {
                             InetSocketAddress addr = EventMeshTcp2Client.serverGoodby2Client(eventMeshTCPServer,
-                                    entry.getValue(), clientSessionGroupMapping);
+                                entry.getValue(), clientSessionGroupMapping);
                             if (addr != null) {
                                 successRemoteAddrs.add(addr);
                             }
@@ -87,14 +87,14 @@ public class RejectClientByIpPortHandler extends AbstractHttpHandler {
             } catch (Exception e) {
                 log.error("clientManage|rejectClientByIpPort|fail|ip={}|port={},errMsg={}", ip, port, e);
                 result = String.format("rejectClientByIpPort fail! {ip=%s port=%s}, had reject {%s}, errorMsg : %s", ip,
-                        port, NetUtils.addressToString(successRemoteAddrs), e.getMessage());
+                    port, NetUtils.addressToString(successRemoteAddrs), e.getMessage());
                 NetUtils.sendSuccessResponseHeaders(httpExchange);
                 out.write(result.getBytes(Constants.DEFAULT_CHARSET));
                 return;
             }
 
             result = String.format("rejectClientByIpPort success! {ip=%s port=%s}, had reject {%s}", ip, port,
-                    NetUtils.addressToString(successRemoteAddrs));
+                NetUtils.addressToString(successRemoteAddrs));
             NetUtils.sendSuccessResponseHeaders(httpExchange);
             out.write(result.getBytes(Constants.DEFAULT_CHARSET));
         } catch (Exception e) {
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectClientBySubSystemHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectClientBySubSystemHandler.java
index c7666a240..d7729a8f0 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectClientBySubSystemHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/RejectClientBySubSystemHandler.java
@@ -44,7 +44,7 @@ import lombok.extern.slf4j.Slf4j;
 @EventHttpHandler(path = "/clientManage/rejectClientBySubSystem")
 @Slf4j
 public class RejectClientBySubSystemHandler extends AbstractHttpHandler {
-    
+
     private final transient EventMeshTCPServer eventMeshTCPServer;
 
     public RejectClientBySubSystemHandler(EventMeshTCPServer eventMeshTCPServer, HttpHandlerManager httpHandlerManager) {
@@ -93,7 +93,7 @@ public class RejectClientBySubSystemHandler extends AbstractHttpHandler {
                     for (Session session : sessionMap.values()) {
                         if (session.getClient().getSubsystem().equals(subSystem)) {
                             InetSocketAddress addr = EventMeshTcp2Client.serverGoodby2Client(eventMeshTCPServer, session,
-                                    clientSessionGroupMapping);
+                                clientSessionGroupMapping);
                             if (addr != null) {
                                 successRemoteAddrs.add(addr);
                             }
@@ -103,16 +103,16 @@ public class RejectClientBySubSystemHandler extends AbstractHttpHandler {
             } catch (Exception e) {
                 log.error("clientManage|rejectClientBySubSystem|fail|subSystemId={},errMsg={}", subSystem, e);
                 result = String.format("rejectClientBySubSystem fail! sessionMap size {%d}, had reject {%s} , {"
-                                +
-                                "subSystemId=%s}, errorMsg : %s", sessionMap.size(), printClients(successRemoteAddrs),
-                        subSystem, e.getMessage());
+                        +
+                        "subSystemId=%s}, errorMsg : %s", sessionMap.size(), printClients(successRemoteAddrs),
+                    subSystem, e.getMessage());
                 NetUtils.sendSuccessResponseHeaders(httpExchange);
                 out.write(result.getBytes(Constants.DEFAULT_CHARSET));
                 return;
             }
             result = String.format("rejectClientBySubSystem success! sessionMap size {%d}, had reject {%s} , {"
-                    +
-                    "subSystemId=%s}", sessionMap.size(), printClients(successRemoteAddrs), subSystem);
+                +
+                "subSystemId=%s}", sessionMap.size(), printClients(successRemoteAddrs), subSystem);
             NetUtils.sendSuccessResponseHeaders(httpExchange);
             out.write(result.getBytes(Constants.DEFAULT_CHARSET));
         } catch (Exception e) {
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowClientBySystemHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowClientBySystemHandler.java
index 1963fe9f4..58168a0d4 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowClientBySystemHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowClientBySystemHandler.java
@@ -74,9 +74,9 @@ public class ShowClientBySystemHandler extends AbstractHttpHandler {
                     if (session.getClient().getSubsystem().equals(subSystem)) {
                         UserAgent userAgent = session.getClient();
                         result.append(String.format("pid=%s | ip=%s | port=%s | path=%s | purpose=%s",
-                                        userAgent.getPid(), userAgent.getHost(), userAgent.getPort(),
-                                        userAgent.getPath(), userAgent.getPurpose()))
-                                .append(newLine);
+                                userAgent.getPid(), userAgent.getHost(), userAgent.getPort(),
+                                userAgent.getPath(), userAgent.getPurpose()))
+                            .append(newLine);
                     }
                 }
             }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowListenClientByTopicHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowListenClientByTopicHandler.java
index 23403ee7c..1cf6ef6ee 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowListenClientByTopicHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/ShowListenClientByTopicHandler.java
@@ -74,7 +74,7 @@ public class ShowListenClientByTopicHandler extends AbstractHttpHandler {
                             UserAgent userAgent = session.getClient();
                             result.append(String.format("pid=%s | ip=%s | port=%s | path=%s | version=%s", userAgent.getPid(), userAgent
                                     .getHost(), userAgent.getPort(), userAgent.getPath(), userAgent.getVersion()))
-                                    .append(newLine);
+                                .append(newLine);
                         }
                     }
                 }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/TCPClientHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/TCPClientHandler.java
index 130c2be8d..5782c24b1 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/TCPClientHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/TCPClientHandler.java
@@ -125,8 +125,7 @@ public class TCPClientHandler extends AbstractHttpHandler {
     }
 
     /**
-     * GET /client/tcp
-     * Return a response that contains the list of clients
+     * GET /client/tcp Return a response that contains the list of clients
      */
     void list(HttpExchange httpExchange) throws IOException {
         OutputStream out = httpExchange.getResponseBody();
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/TopicHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/TopicHandler.java
index 5f1189cad..244de7d26 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/TopicHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/handler/TopicHandler.java
@@ -75,8 +75,7 @@ public class TopicHandler extends AbstractHttpHandler {
     }
 
     /**
-     * GET /topic
-     * Return a response that contains the list of topics
+     * GET /topic Return a response that contains the list of topics
      */
     void get(HttpExchange httpExchange) throws IOException {
         OutputStream out = httpExchange.getResponseBody();
@@ -111,8 +110,7 @@ public class TopicHandler extends AbstractHttpHandler {
     }
 
     /**
-     * POST /topic
-     * Create a topic if it doesn't exist
+     * POST /topic Create a topic if it doesn't exist
      */
     void post(HttpExchange httpExchange) throws IOException {
         OutputStream out = httpExchange.getResponseBody();
@@ -148,8 +146,7 @@ public class TopicHandler extends AbstractHttpHandler {
     }
 
     /**
-     * DELETE /topic
-     * Delete a topic if it exists
+     * DELETE /topic Delete a topic if it exists
      */
     void delete(HttpExchange httpExchange) throws IOException {
         OutputStream out = httpExchange.getResponseBody();
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/utils/HttpExchangeUtils.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/utils/HttpExchangeUtils.java
index a378d0305..b2259035d 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/utils/HttpExchangeUtils.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/admin/utils/HttpExchangeUtils.java
@@ -26,6 +26,7 @@ import java.io.InputStreamReader;
 import java.nio.charset.StandardCharsets;
 
 public class HttpExchangeUtils {
+
     public static String streamToString(InputStream stream) throws IOException {
         InputStreamReader isr = new InputStreamReader(stream, StandardCharsets.UTF_8);
         BufferedReader bufferedReader = new BufferedReader(isr);
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/AbstractHTTPServer.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/AbstractHTTPServer.java
index 3c840718b..1e1dc8060 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/AbstractHTTPServer.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/AbstractHTTPServer.java
@@ -121,7 +121,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
     private final transient EventMeshHTTPConfiguration eventMeshHttpConfiguration;
 
     private final transient ThreadPoolExecutor asyncContextCompleteHandler =
-            ThreadPoolFactory.createThreadPoolExecutor(10, 10, "EventMesh-http-asyncContext");
+        ThreadPoolFactory.createThreadPoolExecutor(10, 10, "EventMesh-http-asyncContext");
 
     private static final int MAX_CONNECTIONS = 20_000;
 
@@ -130,13 +130,13 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
     }
 
     protected final transient Map<String/* request code */, Pair<HttpRequestProcessor, ThreadPoolExecutor>>
-            processorTable = new ConcurrentHashMap<>(64);
+        processorTable = new ConcurrentHashMap<>(64);
 
     protected final transient Map<String/* request uri */, Pair<EventProcessor, ThreadPoolExecutor>>
-            eventProcessorTable = new ConcurrentHashMap<>(64);
+        eventProcessorTable = new ConcurrentHashMap<>(64);
 
     public AbstractHTTPServer(final int port, final boolean useTLS,
-                              final EventMeshHTTPConfiguration eventMeshHttpConfiguration) {
+        final EventMeshHTTPConfiguration eventMeshHttpConfiguration) {
         super();
         this.setPort(port);
         this.useTLS = useTLS;
@@ -173,7 +173,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
         final FullHttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, status);
         final HttpHeaders responseHeaders = response.headers();
         responseHeaders.add(
-                HttpHeaderNames.CONTENT_TYPE, String.format("text/plain; charset=%s", EventMeshConstants.DEFAULT_CHARSET)
+            HttpHeaderNames.CONTENT_TYPE, String.format("text/plain; charset=%s", EventMeshConstants.DEFAULT_CHARSET)
         );
         responseHeaders.add(HttpHeaderNames.CONTENT_LENGTH, response.content().readableBytes());
         responseHeaders.add(HttpHeaderNames.CONNECTION, HttpHeaderValues.KEEP_ALIVE);
@@ -186,7 +186,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
             if (!f.isSuccess()) {
                 if (log.isWarnEnabled()) {
                     log.warn("send response to [{}] fail, will close this channel",
-                            RemotingHelper.parseChannelRemoteAddr(f.channel()));
+                        RemotingHelper.parseChannelRemoteAddr(f.channel()));
                 }
                 f.channel().close();
             }
@@ -199,19 +199,19 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
             final ServerBootstrap b = new ServerBootstrap();
             try {
                 b.group(this.getBossGroup(), this.getWorkerGroup())
-                        .channel(NioServerSocketChannel.class)
-                        .childHandler(new HttpsServerInitializer(
-                                useTLS ? SSLContextFactory.getSslContext(eventMeshHttpConfiguration) : null))
-                        .childOption(ChannelOption.SO_KEEPALIVE, Boolean.TRUE);
+                    .channel(NioServerSocketChannel.class)
+                    .childHandler(new HttpsServerInitializer(
+                        useTLS ? SSLContextFactory.getSslContext(eventMeshHttpConfiguration) : null))
+                    .childOption(ChannelOption.SO_KEEPALIVE, Boolean.TRUE);
 
                 if (log.isInfoEnabled()) {
                     log.info("HTTPServer[port={}] started.", this.getPort());
                 }
 
                 b.bind(this.getPort())
-                        .channel()
-                        .closeFuture()
-                        .sync();
+                    .channel()
+                    .closeFuture()
+                    .sync();
             } catch (Exception e) {
                 log.error("HTTPServer start error!", e);
                 try {
@@ -235,7 +235,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
     }
 
     public void registerProcessor(final Integer requestCode, final HttpRequestProcessor processor,
-                                  final ThreadPoolExecutor executor) {
+        final ThreadPoolExecutor executor) {
         AssertUtils.notNull(requestCode, "requestCode can't be null");
         AssertUtils.notNull(processor, "processor can't be null");
         AssertUtils.notNull(executor, "executor can't be null");
@@ -243,7 +243,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
     }
 
     public void registerProcessor(final String requestURI, final EventProcessor processor,
-                                  final ThreadPoolExecutor executor) {
+        final ThreadPoolExecutor executor) {
         AssertUtils.notNull(requestURI, "requestURI can't be null");
         AssertUtils.notNull(processor, "processor can't be null");
         AssertUtils.notNull(executor, "executor can't be null");
@@ -291,7 +291,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
             requestHeaders.set(ProtocolKey.VERSION, ProtocolVersion.V1.getVersion());
         }
         requestHeaders.set(ProtocolKey.ClientInstanceKey.IP,
-                RemotingHelper.parseChannelRemoteAddr(ctx.channel()));
+            RemotingHelper.parseChannelRemoteAddr(ctx.channel()));
         requestHeaders.set(EventMeshConstants.REQ_SEND_EVENTMESH_IP, eventMeshHttpConfiguration.getEventMeshServerIp());
     }
 
@@ -307,11 +307,11 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
 
         if (HttpMethod.GET.equals(httpRequest.method())) {
             new QueryStringDecoder(httpRequest.uri())
-                    .parameters()
-                    .forEach((key, value) -> httpRequestBody.put(key, value.get(0)));
+                .parameters()
+                .forEach((key, value) -> httpRequestBody.put(key, value.get(0)));
         } else if (HttpMethod.POST.equals(httpRequest.method())) {
             final HttpPostRequestDecoder decoder =
-                    new HttpPostRequestDecoder(DEFAULT_HTTP_DATA_FACTORY, httpRequest);
+                new HttpPostRequestDecoder(DEFAULT_HTTP_DATA_FACTORY, httpRequest);
             for (final InterfaceHttpData parm : decoder.getBodyHttpDatas()) {
                 if (InterfaceHttpData.HttpDataType.Attribute == parm.getHttpDataType()) {
                     final Attribute data = (Attribute) parm;
@@ -349,7 +349,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                 if (errorStatus != null) {
                     sendError(ctx, errorStatus);
                     span = TraceUtils.prepareServerSpan(headerMap,
-                            EventMeshTraceConstants.TRACE_UPSTREAM_EVENTMESH_SERVER_SPAN, false);
+                        EventMeshTraceConstants.TRACE_UPSTREAM_EVENTMESH_SERVER_SPAN, false);
                     TraceUtils.finishSpanWithException(span, headerMap, errorStatus.reasonPhrase(), null);
                     return;
                 }
@@ -366,16 +366,16 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                 if (useRequestURI) {
                     if (useTrace) {
                         span.setAttribute(SemanticAttributes.HTTP_METHOD,
-                                httpRequest.method() == null ? "" : httpRequest.method().name());
+                            httpRequest.method() == null ? "" : httpRequest.method().name());
                         span.setAttribute(SemanticAttributes.HTTP_FLAVOR,
-                                httpRequest.protocolVersion() == null ? "" : httpRequest.protocolVersion().protocolName());
+                            httpRequest.protocolVersion() == null ? "" : httpRequest.protocolVersion().protocolName());
                         span.setAttribute(SemanticAttributes.HTTP_URL,
-                                httpRequest.uri());
+                            httpRequest.uri());
                     }
                     final HttpEventWrapper httpEventWrapper = parseHttpRequest(httpRequest);
 
                     final AsyncContext<HttpEventWrapper> asyncContext =
-                            new AsyncContext<>(httpEventWrapper, null, asyncContextCompleteHandler);
+                        new AsyncContext<>(httpEventWrapper, null, asyncContextCompleteHandler);
                     processHttpRequest(ctx, asyncContext);
 
                 } else {
@@ -383,27 +383,27 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                     final Map<String, Object> bodyMap = parseHttpRequestBody(httpRequest);
 
                     final String requestCode = HttpMethod.POST.equals(httpRequest.method())
-                            ? httpRequest.headers().get(ProtocolKey.REQUEST_CODE)
-                            : MapUtils.getString(bodyMap, StringUtils.lowerCase(ProtocolKey.REQUEST_CODE), "");
+                        ? httpRequest.headers().get(ProtocolKey.REQUEST_CODE)
+                        : MapUtils.getString(bodyMap, StringUtils.lowerCase(ProtocolKey.REQUEST_CODE), "");
 
                     requestCommand.setHttpMethod(httpRequest.method().name());
                     requestCommand.setHttpVersion(httpRequest.protocolVersion() == null ? ""
-                            : httpRequest.protocolVersion().protocolName());
+                        : httpRequest.protocolVersion().protocolName());
                     requestCommand.setRequestCode(requestCode);
 
                     HttpCommand responseCommand = null;
 
                     if (StringUtils.isBlank(requestCode)
-                            || !processorTable.containsKey(requestCode)
-                            || !RequestCode.contains(Integer.valueOf(requestCode))) {
+                        || !processorTable.containsKey(requestCode)
+                        || !RequestCode.contains(Integer.valueOf(requestCode))) {
                         responseCommand =
-                                requestCommand.createHttpCommandResponse(EventMeshRetCode.EVENTMESH_REQUESTCODE_INVALID);
+                            requestCommand.createHttpCommandResponse(EventMeshRetCode.EVENTMESH_REQUESTCODE_INVALID);
                         sendResponse(ctx, responseCommand.httpResponse());
 
                         span = TraceUtils.prepareServerSpan(headerMap,
-                                EventMeshTraceConstants.TRACE_UPSTREAM_EVENTMESH_SERVER_SPAN, false);
+                            EventMeshTraceConstants.TRACE_UPSTREAM_EVENTMESH_SERVER_SPAN, false);
                         TraceUtils.finishSpanWithException(span, headerMap,
-                                EventMeshRetCode.EVENTMESH_REQUESTCODE_INVALID.getErrMsg(), null);
+                            EventMeshRetCode.EVENTMESH_REQUESTCODE_INVALID.getErrMsg(), null);
                         return;
                     }
 
@@ -415,9 +415,9 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                         sendResponse(ctx, responseCommand.httpResponse());
 
                         span = TraceUtils.prepareServerSpan(headerMap,
-                                EventMeshTraceConstants.TRACE_UPSTREAM_EVENTMESH_SERVER_SPAN, false);
+                            EventMeshTraceConstants.TRACE_UPSTREAM_EVENTMESH_SERVER_SPAN, false);
                         TraceUtils.finishSpanWithException(span, headerMap,
-                                EventMeshRetCode.EVENTMESH_RUNTIME_ERR.getErrMsg(), e);
+                            EventMeshRetCode.EVENTMESH_RUNTIME_ERR.getErrMsg(), e);
                         return;
                     }
 
@@ -426,7 +426,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                     }
 
                     final AsyncContext<HttpCommand> asyncContext =
-                            new AsyncContext<>(requestCommand, responseCommand, asyncContextCompleteHandler);
+                        new AsyncContext<>(requestCommand, responseCommand, asyncContextCompleteHandler);
                     processEventMeshRequest(ctx, asyncContext);
                 }
 
@@ -438,7 +438,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
         }
 
         public void processHttpRequest(final ChannelHandlerContext ctx,
-                                       final AsyncContext<HttpEventWrapper> asyncContext) {
+            final AsyncContext<HttpEventWrapper> asyncContext) {
             final HttpEventWrapper requestWrapper = asyncContext.getRequest();
             final String requestURI = requestWrapper.getRequestURI();
             String processorKey = "/";
@@ -456,11 +456,10 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                         final EventProcessor processor = choosed.getObject1();
                         if (processor.rejectRequest()) {
                             final HttpEventWrapper responseWrapper =
-                                    requestWrapper.createHttpResponse(EventMeshRetCode.EVENTMESH_REJECT_BY_PROCESSOR_ERROR);
+                                requestWrapper.createHttpResponse(EventMeshRetCode.EVENTMESH_REJECT_BY_PROCESSOR_ERROR);
 
                             asyncContext.onComplete(responseWrapper);
 
-
                             if (asyncContext.isComplete()) {
                                 if (log.isDebugEnabled()) {
                                     log.debug("{}", asyncContext.getResponse());
@@ -476,7 +475,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                         }
 
                         metrics.getSummaryMetrics()
-                                .recordHTTPReqResTimeCost(System.currentTimeMillis() - requestWrapper.getReqTime());
+                            .recordHTTPReqResTimeCost(System.currentTimeMillis() - requestWrapper.getReqTime());
 
                         if (log.isDebugEnabled()) {
                             log.debug("{}", asyncContext.getResponse());
@@ -492,7 +491,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                 asyncContext.onComplete(responseWrapper);
                 metrics.getSummaryMetrics().recordHTTPDiscard();
                 metrics.getSummaryMetrics().recordHTTPReqResTimeCost(
-                        System.currentTimeMillis() - requestWrapper.getReqTime());
+                    System.currentTimeMillis() - requestWrapper.getReqTime());
                 try {
                     sendResponse(ctx, asyncContext.getResponse().httpResponse());
                 } catch (Exception e) {
@@ -503,7 +502,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
         }
 
         public void processEventMeshRequest(final ChannelHandlerContext ctx,
-                                            final AsyncContext<HttpCommand> asyncContext) {
+            final AsyncContext<HttpCommand> asyncContext) {
             final HttpCommand request = asyncContext.getRequest();
             final Pair<HttpRequestProcessor, ThreadPoolExecutor> choosed = processorTable.get(request.getRequestCode());
             try {
@@ -512,10 +511,9 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                         final HttpRequestProcessor processor = choosed.getObject1();
                         if (processor.rejectRequest()) {
                             final HttpCommand responseCommand =
-                                    request.createHttpCommandResponse(EventMeshRetCode.EVENTMESH_REJECT_BY_PROCESSOR_ERROR);
+                                request.createHttpCommandResponse(EventMeshRetCode.EVENTMESH_REJECT_BY_PROCESSOR_ERROR);
                             asyncContext.onComplete(responseCommand);
 
-
                             if (asyncContext.isComplete()) {
                                 sendResponse(ctx, responseCommand.httpResponse());
                                 if (log.isDebugEnabled()) {
@@ -523,10 +521,10 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                                 }
                                 final Map<String, Object> traceMap = asyncContext.getRequest().getHeader().toMap();
                                 TraceUtils.finishSpanWithException(TraceUtils.prepareServerSpan(traceMap,
-                                                EventMeshTraceConstants.TRACE_UPSTREAM_EVENTMESH_SERVER_SPAN,
-                                                false),
-                                        traceMap,
-                                        EventMeshRetCode.EVENTMESH_REJECT_BY_PROCESSOR_ERROR.getErrMsg(), null);
+                                        EventMeshTraceConstants.TRACE_UPSTREAM_EVENTMESH_SERVER_SPAN,
+                                        false),
+                                    traceMap,
+                                    EventMeshRetCode.EVENTMESH_REJECT_BY_PROCESSOR_ERROR.getErrMsg(), null);
                             }
 
                             return;
@@ -538,7 +536,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                         }
 
                         metrics.getSummaryMetrics()
-                                .recordHTTPReqResTimeCost(System.currentTimeMillis() - request.getReqTime());
+                            .recordHTTPReqResTimeCost(System.currentTimeMillis() - request.getReqTime());
 
                         if (log.isDebugEnabled()) {
                             log.debug("{}", asyncContext.getResponse());
@@ -560,12 +558,12 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                     final Map<String, Object> traceMap = asyncContext.getRequest().getHeader().toMap();
 
                     TraceUtils.finishSpanWithException(
-                            TraceUtils.prepareServerSpan(traceMap,
-                                    EventMeshTraceConstants.TRACE_UPSTREAM_EVENTMESH_SERVER_SPAN,
-                                    false),
-                            traceMap,
-                            EventMeshRetCode.EVENTMESH_RUNTIME_ERR.getErrMsg(),
-                            re);
+                        TraceUtils.prepareServerSpan(traceMap,
+                            EventMeshTraceConstants.TRACE_UPSTREAM_EVENTMESH_SERVER_SPAN,
+                            false),
+                        traceMap,
+                        EventMeshRetCode.EVENTMESH_RUNTIME_ERR.getErrMsg(),
+                        re);
                 } catch (Exception e) {
                     log.error("processEventMeshRequest fail", re);
                 }
@@ -614,18 +612,18 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
             new QueryStringDecoder(fullHttpRequest.uri()).parameters().forEach((key, value) -> bodyMap.put(key, value.get(0)));
         } else if (HttpMethod.POST.equals(fullHttpRequest.method())) {
             if (StringUtils.contains(httpRequest.headers().get("Content-Type"),
-                    ContentType.APPLICATION_JSON.getMimeType())) {
+                ContentType.APPLICATION_JSON.getMimeType())) {
                 final int length = fullHttpRequest.content().readableBytes();
                 if (length > 0) {
                     final byte[] body = new byte[length];
                     fullHttpRequest.content().readBytes(body);
                     bodyMap.putAll(Objects.requireNonNull(JsonUtils.parseTypeReferenceObject(new String(body, Constants.DEFAULT_CHARSET),
-                            new TypeReference<Map<String, Object>>() {
-                            })));
+                        new TypeReference<Map<String, Object>>() {
+                        })));
                 }
             } else {
                 final HttpPostRequestDecoder decoder =
-                        new HttpPostRequestDecoder(DEFAULT_HTTP_DATA_FACTORY, httpRequest);
+                    new HttpPostRequestDecoder(DEFAULT_HTTP_DATA_FACTORY, httpRequest);
                 for (final InterfaceHttpData parm : decoder.getBodyHttpDatas()) {
                     if (InterfaceHttpData.HttpDataType.Attribute == parm.getHttpDataType()) {
                         final Attribute data = (Attribute) parm;
@@ -655,7 +653,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
             if (connections.incrementAndGet() > MAX_CONNECTIONS) {
                 if (log.isWarnEnabled()) {
                     log.warn("client|http|channelActive|remoteAddress={}|msg=too many client({}) connect this eventMesh server",
-                            RemotingHelper.parseChannelRemoteAddr(ctx.channel()), MAX_CONNECTIONS);
+                        RemotingHelper.parseChannelRemoteAddr(ctx.channel()), MAX_CONNECTIONS);
                 }
                 ctx.close();
                 return;
@@ -678,7 +676,7 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
                     final String remoteAddress = RemotingHelper.parseChannelRemoteAddr(ctx.channel());
                     if (log.isInfoEnabled()) {
                         log.info("client|http|userEventTriggered|remoteAddress={}|msg={}",
-                                remoteAddress, evt.getClass().getName());
+                            remoteAddress, evt.getClass().getName());
                     }
                     ctx.close();
                 }
@@ -707,10 +705,10 @@ public abstract class AbstractHTTPServer extends AbstractRemotingServer {
             }
 
             pipeline.addLast(new HttpRequestDecoder(),
-                    new HttpResponseEncoder(),
-                    new HttpConnectionHandler(),
-                    new HttpObjectAggregator(Integer.MAX_VALUE),
-                    new HTTPHandler());
+                new HttpResponseEncoder(),
+                new HttpConnectionHandler(),
+                new HttpObjectAggregator(Integer.MAX_VALUE),
+                new HTTPHandler());
         }
     }
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshGrpcServer.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshGrpcServer.java
index 1c1daddfe..79f61a86e 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshGrpcServer.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshGrpcServer.java
@@ -178,7 +178,7 @@ public class EventMeshGrpcServer {
             EventMeshRegisterInfo eventMeshRegisterInfo = new EventMeshRegisterInfo();
             eventMeshRegisterInfo.setEventMeshClusterName(eventMeshGrpcConfiguration.getEventMeshCluster());
             eventMeshRegisterInfo.setEventMeshName(eventMeshGrpcConfiguration.getEventMeshName() + "-"
-                    + ConfigurationContextUtil.GRPC);
+                + ConfigurationContextUtil.GRPC);
             eventMeshRegisterInfo.setEndPoint(endPoints);
             eventMeshRegisterInfo.setProtocolType(ConfigurationContextUtil.GRPC);
             registerResult = registry.register(eventMeshRegisterInfo);
@@ -249,30 +249,30 @@ public class EventMeshGrpcServer {
             new LinkedBlockingQueue<Runnable>(eventMeshGrpcConfiguration.getEventMeshServerSendMsgBlockQueueSize());
 
         sendMsgExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshGrpcConfiguration.getEventMeshServerSendMsgThreadNum(),
-                eventMeshGrpcConfiguration.getEventMeshServerSendMsgThreadNum(), sendMsgThreadPoolQueue,
-                "eventMesh-grpc-sendMsg", true);
+            eventMeshGrpcConfiguration.getEventMeshServerSendMsgThreadNum(),
+            eventMeshGrpcConfiguration.getEventMeshServerSendMsgThreadNum(), sendMsgThreadPoolQueue,
+            "eventMesh-grpc-sendMsg", true);
 
         BlockingQueue<Runnable> subscribeMsgThreadPoolQueue =
             new LinkedBlockingQueue<Runnable>(eventMeshGrpcConfiguration.getEventMeshServerSubscribeMsgBlockQueueSize());
 
         clientMgmtExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshGrpcConfiguration.getEventMeshServerSubscribeMsgThreadNum(),
-                eventMeshGrpcConfiguration.getEventMeshServerSubscribeMsgThreadNum(), subscribeMsgThreadPoolQueue,
-                "eventMesh-grpc-clientMgmt", true);
+            eventMeshGrpcConfiguration.getEventMeshServerSubscribeMsgThreadNum(),
+            eventMeshGrpcConfiguration.getEventMeshServerSubscribeMsgThreadNum(), subscribeMsgThreadPoolQueue,
+            "eventMesh-grpc-clientMgmt", true);
 
         BlockingQueue<Runnable> pushMsgThreadPoolQueue =
             new LinkedBlockingQueue<Runnable>(eventMeshGrpcConfiguration.getEventMeshServerPushMsgBlockQueueSize());
 
         pushMsgExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshGrpcConfiguration.getEventMeshServerPushMsgThreadNum(),
-                eventMeshGrpcConfiguration.getEventMeshServerPushMsgThreadNum(), pushMsgThreadPoolQueue,
-                "eventMesh-grpc-pushMsg", true);
+            eventMeshGrpcConfiguration.getEventMeshServerPushMsgThreadNum(),
+            eventMeshGrpcConfiguration.getEventMeshServerPushMsgThreadNum(), pushMsgThreadPoolQueue,
+            "eventMesh-grpc-pushMsg", true);
 
         replyMsgExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshGrpcConfiguration.getEventMeshServerReplyMsgThreadNum(),
-                eventMeshGrpcConfiguration.getEventMeshServerReplyMsgThreadNum(), sendMsgThreadPoolQueue,
-                "eventMesh-grpc-replyMsg", true);
+            eventMeshGrpcConfiguration.getEventMeshServerReplyMsgThreadNum(),
+            eventMeshGrpcConfiguration.getEventMeshServerReplyMsgThreadNum(), sendMsgThreadPoolQueue,
+            "eventMesh-grpc-replyMsg", true);
     }
 
     private void initHttpClientPool() {
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshHTTPServer.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshHTTPServer.java
index 666371d04..338f2d758 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshHTTPServer.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshHTTPServer.java
@@ -117,9 +117,9 @@ public class EventMeshHTTPServer extends AbstractHTTPServer {
     public transient HTTPClientPool httpClientPool = new HTTPClientPool(10);
 
     public EventMeshHTTPServer(final EventMeshServer eventMeshServer,
-                               final EventMeshHTTPConfiguration eventMeshHttpConfiguration) {
+        final EventMeshHTTPConfiguration eventMeshHttpConfiguration) {
         super(eventMeshHttpConfiguration.getHttpServerPort(),
-                eventMeshHttpConfiguration.isEventMeshServerUseTls(), eventMeshHttpConfiguration);
+            eventMeshHttpConfiguration.isEventMeshServerUseTls(), eventMeshHttpConfiguration);
         this.eventMeshServer = eventMeshServer;
         this.eventMeshHttpConfiguration = eventMeshHttpConfiguration;
         this.registry = eventMeshServer.getRegistry();
@@ -145,46 +145,46 @@ public class EventMeshHTTPServer extends AbstractHTTPServer {
     private void initThreadPool() {
 
         batchMsgExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshHttpConfiguration.getEventMeshServerBatchMsgThreadNum(),
-                eventMeshHttpConfiguration.getEventMeshServerBatchMsgThreadNum(),
-                new LinkedBlockingQueue<>(eventMeshHttpConfiguration.getEventMeshServerBatchBlockQSize()),
-                "eventMesh-batchMsg", true);
+            eventMeshHttpConfiguration.getEventMeshServerBatchMsgThreadNum(),
+            eventMeshHttpConfiguration.getEventMeshServerBatchMsgThreadNum(),
+            new LinkedBlockingQueue<>(eventMeshHttpConfiguration.getEventMeshServerBatchBlockQSize()),
+            "eventMesh-batchMsg", true);
 
         sendMsgExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshHttpConfiguration.getEventMeshServerSendMsgThreadNum(),
-                eventMeshHttpConfiguration.getEventMeshServerSendMsgThreadNum(),
-                new LinkedBlockingQueue<>(eventMeshHttpConfiguration.getEventMeshServerSendMsgBlockQSize()),
-                "eventMesh-sendMsg", true);
+            eventMeshHttpConfiguration.getEventMeshServerSendMsgThreadNum(),
+            eventMeshHttpConfiguration.getEventMeshServerSendMsgThreadNum(),
+            new LinkedBlockingQueue<>(eventMeshHttpConfiguration.getEventMeshServerSendMsgBlockQSize()),
+            "eventMesh-sendMsg", true);
 
         remoteMsgExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshHttpConfiguration.getEventMeshServerRemoteMsgThreadNum(),
-                eventMeshHttpConfiguration.getEventMeshServerRemoteMsgThreadNum(),
-                new LinkedBlockingQueue<>(eventMeshHttpConfiguration.getEventMeshServerRemoteMsgBlockQSize()),
-                "eventMesh-remoteMsg", true);
+            eventMeshHttpConfiguration.getEventMeshServerRemoteMsgThreadNum(),
+            eventMeshHttpConfiguration.getEventMeshServerRemoteMsgThreadNum(),
+            new LinkedBlockingQueue<>(eventMeshHttpConfiguration.getEventMeshServerRemoteMsgBlockQSize()),
+            "eventMesh-remoteMsg", true);
 
         pushMsgExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshHttpConfiguration.getEventMeshServerPushMsgThreadNum(),
-                eventMeshHttpConfiguration.getEventMeshServerPushMsgThreadNum(),
-                new LinkedBlockingQueue<>(eventMeshHttpConfiguration.getEventMeshServerPushMsgBlockQSize()),
-                "eventMesh-pushMsg", true);
+            eventMeshHttpConfiguration.getEventMeshServerPushMsgThreadNum(),
+            eventMeshHttpConfiguration.getEventMeshServerPushMsgThreadNum(),
+            new LinkedBlockingQueue<>(eventMeshHttpConfiguration.getEventMeshServerPushMsgBlockQSize()),
+            "eventMesh-pushMsg", true);
 
         clientManageExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshHttpConfiguration.getEventMeshServerClientManageThreadNum(),
-                eventMeshHttpConfiguration.getEventMeshServerClientManageThreadNum(),
-                new LinkedBlockingQueue<>(eventMeshHttpConfiguration.getEventMeshServerClientManageBlockQSize()),
-                "eventMesh-clientManage", true);
+            eventMeshHttpConfiguration.getEventMeshServerClientManageThreadNum(),
+            eventMeshHttpConfiguration.getEventMeshServerClientManageThreadNum(),
+            new LinkedBlockingQueue<>(eventMeshHttpConfiguration.getEventMeshServerClientManageBlockQSize()),
+            "eventMesh-clientManage", true);
 
         adminExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshHttpConfiguration.getEventMeshServerAdminThreadNum(),
-                eventMeshHttpConfiguration.getEventMeshServerAdminThreadNum(),
-                new LinkedBlockingQueue<>(50), "eventMesh-admin",
-                true);
+            eventMeshHttpConfiguration.getEventMeshServerAdminThreadNum(),
+            eventMeshHttpConfiguration.getEventMeshServerAdminThreadNum(),
+            new LinkedBlockingQueue<>(50), "eventMesh-admin",
+            true);
 
         replyMsgExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshHttpConfiguration.getEventMeshServerReplyMsgThreadNum(),
-                eventMeshHttpConfiguration.getEventMeshServerReplyMsgThreadNum(),
-                new LinkedBlockingQueue<>(100),
-                "eventMesh-replyMsg", true);
+            eventMeshHttpConfiguration.getEventMeshServerReplyMsgThreadNum(),
+            eventMeshHttpConfiguration.getEventMeshServerReplyMsgThreadNum(),
+            new LinkedBlockingQueue<>(100),
+            "eventMesh-replyMsg", true);
     }
 
     public ThreadPoolExecutor getBatchMsgExecutor() {
@@ -237,9 +237,9 @@ public class EventMeshHTTPServer extends AbstractHTTPServer {
         // The MetricsRegistry is singleton, so we can use factory method to get.
         final List<MetricsRegistry> metricsRegistries = Lists.newArrayList();
         Optional.ofNullable(eventMeshHttpConfiguration.getEventMeshMetricsPluginType())
-                .ifPresent(
-                        metricsPlugins -> metricsPlugins.forEach(
-                                pluginType -> metricsRegistries.add(MetricsPluginFactory.getMetricsRegistry(pluginType))));
+            .ifPresent(
+                metricsPlugins -> metricsPlugins.forEach(
+                    pluginType -> metricsRegistries.add(MetricsPluginFactory.getMetricsRegistry(pluginType))));
 
         httpRetryer = new HttpRetryer(this);
         httpRetryer.init();
@@ -257,10 +257,9 @@ public class EventMeshHTTPServer extends AbstractHTTPServer {
         this.setHandlerService(new HandlerService());
         this.getHandlerService().setMetrics(this.getMetrics());
 
-
         //get the trace-plugin
         if (StringUtils.isNotEmpty(eventMeshHttpConfiguration.getEventMeshTracePluginType())
-                && eventMeshHttpConfiguration.isEventMeshServerTraceEnable()) {
+            && eventMeshHttpConfiguration.isEventMeshServerTraceEnable()) {
 
             this.setUseTrace(eventMeshHttpConfiguration.isEventMeshServerTraceEnable());
         }
@@ -319,11 +318,11 @@ public class EventMeshHTTPServer extends AbstractHTTPServer {
         boolean registerResult = false;
         try {
             final String endPoints = IPUtils.getLocalAddress()
-                    + EventMeshConstants.IP_PORT_SEPARATOR + eventMeshHttpConfiguration.getHttpServerPort();
+                + EventMeshConstants.IP_PORT_SEPARATOR + eventMeshHttpConfiguration.getHttpServerPort();
             final EventMeshRegisterInfo eventMeshRegisterInfo = new EventMeshRegisterInfo();
             eventMeshRegisterInfo.setEventMeshClusterName(eventMeshHttpConfiguration.getEventMeshCluster());
             eventMeshRegisterInfo.setEventMeshName(eventMeshHttpConfiguration.getEventMeshName()
-                    + "-" + ConfigurationContextUtil.HTTP);
+                + "-" + ConfigurationContextUtil.HTTP);
             eventMeshRegisterInfo.setEndPoint(endPoints);
             eventMeshRegisterInfo.setProtocolType(ConfigurationContextUtil.HTTP);
             registerResult = registry.register(eventMeshRegisterInfo);
@@ -336,7 +335,7 @@ public class EventMeshHTTPServer extends AbstractHTTPServer {
 
     private void unRegister() throws Exception {
         final String endPoints = IPUtils.getLocalAddress()
-                + EventMeshConstants.IP_PORT_SEPARATOR + eventMeshHttpConfiguration.getHttpServerPort();
+            + EventMeshConstants.IP_PORT_SEPARATOR + eventMeshHttpConfiguration.getHttpServerPort();
         final EventMeshUnRegisterInfo eventMeshUnRegisterInfo = new EventMeshUnRegisterInfo();
         eventMeshUnRegisterInfo.setEventMeshClusterName(eventMeshHttpConfiguration.getEventMeshCluster());
         eventMeshUnRegisterInfo.setEventMeshName(eventMeshHttpConfiguration.getEventMeshName());
@@ -354,7 +353,7 @@ public class EventMeshHTTPServer extends AbstractHTTPServer {
 
         final BatchSendMessageV2Processor batchSendMessageV2Processor = new BatchSendMessageV2Processor(this);
         registerProcessor(RequestCode.MSG_BATCH_SEND_V2.getRequestCode(), batchSendMessageV2Processor,
-                batchMsgExecutor);
+            batchMsgExecutor);
 
         final SendSyncMessageProcessor sendSyncMessageProcessor = new SendSyncMessageProcessor(this);
         registerProcessor(RequestCode.MSG_SEND_SYNC.getRequestCode(), sendSyncMessageProcessor, sendMsgExecutor);
@@ -400,9 +399,9 @@ public class EventMeshHTTPServer extends AbstractHTTPServer {
     private void initWebhook() throws Exception {
 
         webhookExecutor = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshHttpConfiguration.getEventMeshServerWebhookThreadNum(),
-                eventMeshHttpConfiguration.getEventMeshServerWebhookThreadNum(),
-                new LinkedBlockingQueue<>(100), "eventMesh-webhook", true);
+            eventMeshHttpConfiguration.getEventMeshServerWebhookThreadNum(),
+            eventMeshHttpConfiguration.getEventMeshServerWebhookThreadNum(),
+            new LinkedBlockingQueue<>(100), "eventMesh-webhook", true);
         final WebHookProcessor webHookProcessor = new WebHookProcessor();
 
         final WebHookController webHookController = new WebHookController();
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshTCPServer.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshTCPServer.java
index 750b65588..f9bb8bffb 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshTCPServer.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshTCPServer.java
@@ -146,38 +146,38 @@ public class EventMeshTCPServer extends AbstractRemotingServer {
                 @Override
                 public void initChannel(final Channel ch) throws Exception {
                     ch.pipeline()
-                            .addLast(new Codec.Encoder())
-                            .addLast(new Codec.Decoder())
-                            .addLast("global-traffic-shaping", globalTrafficShapingHandler)
-                            .addLast("channel-traffic-shaping", newCTSHandler(eventMeshTCPConfiguration.getCtc().getReadLimit()))
-                            .addLast(new EventMeshTcpConnectionHandler(EventMeshTCPServer.this))
-                            .addLast(
-                                    getWorkerGroup(),
-                                    new IdleStateHandler(
-                                            eventMeshTCPConfiguration.getEventMeshTcpIdleReadSeconds(),
-                                            eventMeshTCPConfiguration.getEventMeshTcpIdleWriteSeconds(),
-                                            eventMeshTCPConfiguration.getEventMeshTcpIdleAllSeconds()),
-                                    new EventMeshTcpMessageDispatcher(EventMeshTCPServer.this),
-                                    new EventMeshTcpExceptionHandler(EventMeshTCPServer.this)
-                            );
+                        .addLast(new Codec.Encoder())
+                        .addLast(new Codec.Decoder())
+                        .addLast("global-traffic-shaping", globalTrafficShapingHandler)
+                        .addLast("channel-traffic-shaping", newCTSHandler(eventMeshTCPConfiguration.getCtc().getReadLimit()))
+                        .addLast(new EventMeshTcpConnectionHandler(EventMeshTCPServer.this))
+                        .addLast(
+                            getWorkerGroup(),
+                            new IdleStateHandler(
+                                eventMeshTCPConfiguration.getEventMeshTcpIdleReadSeconds(),
+                                eventMeshTCPConfiguration.getEventMeshTcpIdleWriteSeconds(),
+                                eventMeshTCPConfiguration.getEventMeshTcpIdleAllSeconds()),
+                            new EventMeshTcpMessageDispatcher(EventMeshTCPServer.this),
+                            new EventMeshTcpExceptionHandler(EventMeshTCPServer.this)
+                        );
                 }
             };
 
             bootstrap.group(this.getBossGroup(), this.getIoGroup())
-                    .channel(NioServerSocketChannel.class)
-                    .option(ChannelOption.SO_BACKLOG, 128)
-                    .option(ChannelOption.SO_REUSEADDR, true)
-                    .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 10_000)
-                    .childOption(ChannelOption.SO_KEEPALIVE, false)
-                    .childOption(ChannelOption.SO_LINGER, 0)
-                    .childOption(ChannelOption.SO_TIMEOUT, 600_000)
-                    .childOption(ChannelOption.TCP_NODELAY, true)
-                    .childOption(ChannelOption.SO_SNDBUF, 65_535 * 4)
-                    .childOption(ChannelOption.SO_RCVBUF, 65_535 * 4)
-                    .option(ChannelOption.RCVBUF_ALLOCATOR, new AdaptiveRecvByteBufAllocator(2_048, 4_096, 65_536))
-                    .option(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT)
-                    .childOption(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT)
-                    .childHandler(channelInitializer);
+                .channel(NioServerSocketChannel.class)
+                .option(ChannelOption.SO_BACKLOG, 128)
+                .option(ChannelOption.SO_REUSEADDR, true)
+                .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 10_000)
+                .childOption(ChannelOption.SO_KEEPALIVE, false)
+                .childOption(ChannelOption.SO_LINGER, 0)
+                .childOption(ChannelOption.SO_TIMEOUT, 600_000)
+                .childOption(ChannelOption.TCP_NODELAY, true)
+                .childOption(ChannelOption.SO_SNDBUF, 65_535 * 4)
+                .childOption(ChannelOption.SO_RCVBUF, 65_535 * 4)
+                .option(ChannelOption.RCVBUF_ALLOCATOR, new AdaptiveRecvByteBufAllocator(2_048, 4_096, 65_536))
+                .option(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT)
+                .childOption(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT)
+                .childHandler(channelInitializer);
 
             try {
                 int port = eventMeshTCPConfiguration.getEventMeshTcpServerPort();
@@ -208,11 +208,9 @@ public class EventMeshTCPServer extends AbstractRemotingServer {
 
         globalTrafficShapingHandler = newGTSHandler(scheduler, eventMeshTCPConfiguration.getGtc().getReadLimit());
 
-
         adminWebHookConfigOperationManage = new AdminWebHookConfigOperationManager();
         adminWebHookConfigOperationManage.init();
 
-
         clientSessionGroupMapping = new ClientSessionGroupMapping(this);
         clientSessionGroupMapping.init();
 
@@ -222,15 +220,15 @@ public class EventMeshTCPServer extends AbstractRemotingServer {
         // The MetricsRegistry is singleton, so we can use factory method to get.
         final List<MetricsRegistry> metricsRegistries = Lists.newArrayList();
         Optional.ofNullable(eventMeshTCPConfiguration.getEventMeshMetricsPluginType())
-                .ifPresent(
-                        metricsPlugins -> metricsPlugins.forEach(
-                                pluginType -> metricsRegistries.add(MetricsPluginFactory.getMetricsRegistry(pluginType))));
+            .ifPresent(
+                metricsPlugins -> metricsPlugins.forEach(
+                    pluginType -> metricsRegistries.add(MetricsPluginFactory.getMetricsRegistry(pluginType))));
         eventMeshTcpMonitor = new EventMeshTcpMonitor(this, metricsRegistries);
         eventMeshTcpMonitor.init();
 
         if (eventMeshTCPConfiguration.isEventMeshServerRegistryEnable()) {
             eventMeshRebalanceService = new EventMeshRebalanceService(this,
-                    new EventmeshRebalanceImpl(this));
+                new EventmeshRebalanceImpl(this));
             eventMeshRebalanceService.init();
         }
 
@@ -299,11 +297,11 @@ public class EventMeshTCPServer extends AbstractRemotingServer {
         boolean registerResult = false;
         try {
             String endPoints = IPUtils.getLocalAddress()
-                    + EventMeshConstants.IP_PORT_SEPARATOR + eventMeshTCPConfiguration.getEventMeshTcpServerPort();
+                + EventMeshConstants.IP_PORT_SEPARATOR + eventMeshTCPConfiguration.getEventMeshTcpServerPort();
             EventMeshRegisterInfo eventMeshRegisterInfo = new EventMeshRegisterInfo();
             eventMeshRegisterInfo.setEventMeshClusterName(eventMeshTCPConfiguration.getEventMeshCluster());
             eventMeshRegisterInfo.setEventMeshName(eventMeshTCPConfiguration.getEventMeshName() + "-"
-                    + ConfigurationContextUtil.TCP);
+                + ConfigurationContextUtil.TCP);
             eventMeshRegisterInfo.setEndPoint(endPoints);
             eventMeshRegisterInfo.setEventMeshInstanceNumMap(clientSessionGroupMapping.prepareProxyClientDistributionData());
             eventMeshRegisterInfo.setProtocolType(ConfigurationContextUtil.TCP);
@@ -317,7 +315,7 @@ public class EventMeshTCPServer extends AbstractRemotingServer {
 
     private void unRegister() throws Exception {
         String endPoints = IPUtils.getLocalAddress()
-                + EventMeshConstants.IP_PORT_SEPARATOR + eventMeshTCPConfiguration.getEventMeshTcpServerPort();
+            + EventMeshConstants.IP_PORT_SEPARATOR + eventMeshTCPConfiguration.getEventMeshTcpServerPort();
         EventMeshUnRegisterInfo eventMeshUnRegisterInfo = new EventMeshUnRegisterInfo();
         eventMeshUnRegisterInfo.setEventMeshClusterName(eventMeshTCPConfiguration.getEventMeshCluster());
         eventMeshUnRegisterInfo.setEventMeshName(eventMeshTCPConfiguration.getEventMeshName());
@@ -333,19 +331,19 @@ public class EventMeshTCPServer extends AbstractRemotingServer {
         super.init("eventMesh-tcp");
 
         scheduler = ThreadPoolFactory.createScheduledExecutor(eventMeshTCPConfiguration.getEventMeshTcpGlobalScheduler(),
-                new EventMeshThreadFactory("eventMesh-tcp-scheduler", true));
+            new EventMeshThreadFactory("eventMesh-tcp-scheduler", true));
 
         taskHandleExecutorService = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshTCPConfiguration.getEventMeshTcpTaskHandleExecutorPoolSize(),
-                eventMeshTCPConfiguration.getEventMeshTcpTaskHandleExecutorPoolSize(),
-                new LinkedBlockingQueue<>(10_000),
-                new EventMeshThreadFactory("eventMesh-tcp-task-handle", true));
+            eventMeshTCPConfiguration.getEventMeshTcpTaskHandleExecutorPoolSize(),
+            eventMeshTCPConfiguration.getEventMeshTcpTaskHandleExecutorPoolSize(),
+            new LinkedBlockingQueue<>(10_000),
+            new EventMeshThreadFactory("eventMesh-tcp-task-handle", true));
 
         broadcastMsgDownstreamExecutorService = ThreadPoolFactory.createThreadPoolExecutor(
-                eventMeshTCPConfiguration.getEventMeshTcpMsgDownStreamExecutorPoolSize(),
-                eventMeshTCPConfiguration.getEventMeshTcpMsgDownStreamExecutorPoolSize(),
-                new LinkedBlockingQueue<>(10_000),
-                new EventMeshThreadFactory("eventMesh-tcp-msg-downstream", true));
+            eventMeshTCPConfiguration.getEventMeshTcpMsgDownStreamExecutorPoolSize(),
+            eventMeshTCPConfiguration.getEventMeshTcpMsgDownStreamExecutorPoolSize(),
+            new LinkedBlockingQueue<>(10_000),
+            new EventMeshThreadFactory("eventMesh-tcp-msg-downstream", true));
     }
 
     private void shutdownThreadPool() {
@@ -355,7 +353,7 @@ public class EventMeshTCPServer extends AbstractRemotingServer {
 
     private GlobalTrafficShapingHandler newGTSHandler(final ScheduledExecutorService executor, final long readLimit) {
         GlobalTrafficShapingHandler handler = new GlobalTrafficShapingHandler(executor, 0,
-                readLimit) {
+            readLimit) {
             @Override
             protected long calculateSize(final Object msg) {
                 return 1;
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshTcpBootstrap.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshTcpBootstrap.java
index 807dd438b..b9514aed8 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshTcpBootstrap.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/EventMeshTcpBootstrap.java
@@ -32,7 +32,6 @@ public class EventMeshTcpBootstrap implements EventMeshBootstrap {
     public EventMeshTcpBootstrap(EventMeshServer eventMeshServer) {
         this.eventMeshServer = eventMeshServer;
 
-
         ConfigService configService = ConfigService.getInstance();
         this.eventMeshTcpConfiguration = configService.buildConfigInstance(EventMeshTCPConfiguration.class);
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/SSLContextFactory.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/SSLContextFactory.java
index 90313b922..029b2ae32 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/SSLContextFactory.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/boot/SSLContextFactory.java
@@ -41,6 +41,7 @@ import javax.net.ssl.KeyManagerFactory;
 import javax.net.ssl.SSLContext;
 
 public class SSLContextFactory {
+
     private static String protocol = "TLSv1.1";
 
     private static String fileName;
@@ -48,13 +49,13 @@ public class SSLContextFactory {
     private static String password;
 
     public static SSLContext getSslContext(final EventMeshHTTPConfiguration eventMeshHttpConfiguration)
-            throws NoSuchAlgorithmException, KeyStoreException, CertificateException, IOException,
-            UnrecoverableKeyException, KeyManagementException {
+        throws NoSuchAlgorithmException, KeyStoreException, CertificateException, IOException,
+        UnrecoverableKeyException, KeyManagementException {
         SSLContext sslContext;
 
         try (InputStream inputStream = Files.newInputStream(Paths.get(EventMeshConstants.EVENTMESH_CONF_HOME
-                + File.separator
-                + fileName), StandardOpenOption.READ)) {
+            + File.separator
+            + fileName), StandardOpenOption.READ)) {
             protocol = eventMeshHttpConfiguration.getEventMeshServerSSLProtocol();
             fileName = eventMeshHttpConfiguration.getEventMeshServerSSLCer();
             password = eventMeshHttpConfiguration.getEventMeshServerSSLPass();
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/common/EventMeshTrace.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/common/EventMeshTrace.java
index 348f74120..2de1ecd6a 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/common/EventMeshTrace.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/common/EventMeshTrace.java
@@ -29,6 +29,7 @@ import java.lang.annotation.Target;
 @Retention(RetentionPolicy.RUNTIME)
 @Target({ElementType.TYPE})
 public @interface EventMeshTrace {
+
     /**
      * If true, enable the trace
      */
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/common/Pair.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/common/Pair.java
index 5e2a428ef..893e19035 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/common/Pair.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/common/Pair.java
@@ -18,6 +18,7 @@
 package org.apache.eventmesh.runtime.common;
 
 public class Pair<T1, T2> {
+
     private T1 object1;
     private T2 object2;
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/configuration/EventMeshTCPConfiguration.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/configuration/EventMeshTCPConfiguration.java
index e210bb276..1f5a967eb 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/configuration/EventMeshTCPConfiguration.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/configuration/EventMeshTCPConfiguration.java
@@ -117,6 +117,7 @@ public class EventMeshTCPConfiguration extends CommonConfiguration {
     @NoArgsConstructor
     @AllArgsConstructor
     public static class TrafficShapingConfig {
+
         private long writeLimit = 0;
         private long readLimit = 1000;
         private long checkInterval = 1000;
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/constants/EventMeshVersion.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/constants/EventMeshVersion.java
index 91cc68475..992f7bdd2 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/constants/EventMeshVersion.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/constants/EventMeshVersion.java
@@ -23,8 +23,8 @@ public class EventMeshVersion {
 
     public static String getCurrentVersionDesc() {
         return CURRENT_VERSION.replaceAll("V", "")
-                .replaceAll("_", ".")
-                .replaceAll("_SNAPSHOT", "-SNAPSHOT");
+            .replaceAll("_", ".")
+            .replaceAll("_SNAPSHOT", "-SNAPSHOT");
     }
 
     public enum Version {
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumer/ClientInfo.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumer/ClientInfo.java
index 60be5a1f1..7907b0a2c 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumer/ClientInfo.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumer/ClientInfo.java
@@ -18,6 +18,7 @@
 package org.apache.eventmesh.runtime.core.consumer;
 
 public class ClientInfo {
+
     private String env;
 
     private String idc;
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumer/SubscriptionManager.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumer/SubscriptionManager.java
index f16c0471d..0d1ae29e6 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumer/SubscriptionManager.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumer/SubscriptionManager.java
@@ -37,10 +37,10 @@ import lombok.extern.slf4j.Slf4j;
 public class SubscriptionManager {
 
     private final ConcurrentHashMap<String /**group*/, ConsumerGroupConf> localConsumerGroupMapping =
-            new ConcurrentHashMap<>();
+        new ConcurrentHashMap<>();
 
     private final ConcurrentHashMap<String /**group@topic*/, List<Client>> localClientInfoMapping =
-            new ConcurrentHashMap<>();
+        new ConcurrentHashMap<>();
 
     public ConcurrentHashMap<String, ConsumerGroupConf> getLocalConsumerGroupMapping() {
         return localConsumerGroupMapping;
@@ -51,7 +51,7 @@ public class SubscriptionManager {
     }
 
     public void registerClient(final ClientInfo clientInfo, final String consumerGroup,
-                               final List<SubscriptionItem> subscriptionItems, final String url) {
+        final List<SubscriptionItem> subscriptionItems, final String url) {
         for (final SubscriptionItem subscription : subscriptionItems) {
             final String groupTopicKey = consumerGroup + "@" + subscription.getTopic();
 
@@ -89,10 +89,10 @@ public class SubscriptionManager {
     }
 
     public void updateSubscription(ClientInfo clientInfo, String consumerGroup,
-                                   String url, List<SubscriptionItem> subscriptionList) {
+        String url, List<SubscriptionItem> subscriptionList) {
         for (final SubscriptionItem subscription : subscriptionList) {
             final List<Client> groupTopicClients = localClientInfoMapping
-                    .get(consumerGroup + "@" + subscription.getTopic());
+                .get(consumerGroup + "@" + subscription.getTopic());
 
             if (CollectionUtils.isEmpty(groupTopicClients)) {
                 log.error("group {} topic {} clients is empty", consumerGroup, subscription);
@@ -109,7 +109,7 @@ public class SubscriptionManager {
             }
 
             ConsumerGroupTopicConf consumerGroupTopicConf = consumerGroupConf.getConsumerGroupTopicConf()
-                    .get(subscription.getTopic());
+                .get(subscription.getTopic());
             if (consumerGroupTopicConf == null) {
                 consumerGroupConf.getConsumerGroupTopicConf().computeIfAbsent(subscription.getTopic(), (topic) -> {
                     ConsumerGroupTopicConf newTopicConf = new ConsumerGroupTopicConf();
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupConf.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupConf.java
index 2d6e1688a..9f714197c 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupConf.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupConf.java
@@ -23,11 +23,12 @@ import java.util.Objects;
 import java.util.concurrent.ConcurrentHashMap;
 
 public class ConsumerGroupConf implements Serializable {
+
     //eg . 5013-1A0
     private String consumerGroup;
 
     private final ConcurrentHashMap<String/*topic*/, ConsumerGroupTopicConf> consumerGroupTopicConf
-            = new ConcurrentHashMap<String, ConsumerGroupTopicConf>();
+        = new ConcurrentHashMap<String, ConsumerGroupTopicConf>();
 
     public ConsumerGroupConf(String consumerGroup) {
         this.consumerGroup = consumerGroup;
@@ -56,8 +57,8 @@ public class ConsumerGroupConf implements Serializable {
         ConsumerGroupConf that = (ConsumerGroupConf) o;
 
         return consumerGroup.equals(that.consumerGroup)
-                &&
-                Objects.equals(consumerGroupTopicConf, that.consumerGroupTopicConf);
+            &&
+            Objects.equals(consumerGroupTopicConf, that.consumerGroupTopicConf);
     }
 
     @Override
@@ -69,8 +70,8 @@ public class ConsumerGroupConf implements Serializable {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("consumerGroupConfig={")
-                .append("groupName=").append(consumerGroup).append(",")
-                .append(",consumerGroupTopicConf=").append(consumerGroupTopicConf).append("}");
+            .append("groupName=").append(consumerGroup).append(",")
+            .append(",consumerGroupTopicConf=").append(consumerGroupTopicConf).append("}");
         return sb.toString();
     }
 }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupTopicConf.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupTopicConf.java
index 1eae55a4a..9b034d183 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupTopicConf.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupTopicConf.java
@@ -42,8 +42,7 @@ public class ConsumerGroupTopicConf implements Serializable {
     private SubscriptionItem subscriptionItem;
 
     /**
-     * PUSH URL
-     * Map key:IDC value:URL list in IDC
+     * PUSH URL Map key:IDC value:URL list in IDC
      */
     private Map<String, List<String>> idcUrls = Maps.newConcurrentMap();
 
@@ -67,12 +66,12 @@ public class ConsumerGroupTopicConf implements Serializable {
         }
         final ConsumerGroupTopicConf that = (ConsumerGroupTopicConf) o;
         return consumerGroup.equals(that.consumerGroup)
-                &&
-                Objects.equals(topic, that.topic)
-                &&
-                Objects.equals(subscriptionItem, that.subscriptionItem)
-                &&
-                Objects.equals(idcUrls, that.idcUrls);
+            &&
+            Objects.equals(topic, that.topic)
+            &&
+            Objects.equals(subscriptionItem, that.subscriptionItem)
+            &&
+            Objects.equals(idcUrls, that.idcUrls);
     }
 
     @Override
@@ -84,9 +83,9 @@ public class ConsumerGroupTopicConf implements Serializable {
     public String toString() {
         final StringBuilder sb = new StringBuilder(120);
         sb.append("consumeTopicConfig={consumerGroup=").append(consumerGroup)
-                .append(",topic=").append(topic)
-                .append(",subscriptionMode=").append(subscriptionItem)
-                .append(",idcUrls=").append(idcUrls).append('}');
+            .append(",topic=").append(topic)
+            .append(",subscriptionMode=").append(subscriptionItem)
+            .append(",idcUrls=").append(idcUrls).append('}');
         return sb.toString();
     }
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupTopicMetadata.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupTopicMetadata.java
index 353650014..8be4a45c9 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupTopicMetadata.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ConsumerGroupTopicMetadata.java
@@ -23,6 +23,7 @@ import java.util.Set;
 import com.google.common.collect.Sets;
 
 public class ConsumerGroupTopicMetadata {
+
     /**
      * consumer group
      */
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ProducerGroupConf.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ProducerGroupConf.java
index 681580197..ca73c2b10 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ProducerGroupConf.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/ProducerGroupConf.java
@@ -20,6 +20,7 @@ package org.apache.eventmesh.runtime.core.consumergroup;
 import java.util.Objects;
 
 public class ProducerGroupConf {
+
     private String groupName;
 
     public ProducerGroupConf(String groupName) {
@@ -34,7 +35,7 @@ public class ProducerGroupConf {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("producerGroupConfig={")
-                .append("groupName=").append(groupName).append("}");
+            .append("groupName=").append(groupName).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/event/ConsumerGroupStateEvent.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/event/ConsumerGroupStateEvent.java
index fbf06125d..249461a87 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/event/ConsumerGroupStateEvent.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/event/ConsumerGroupStateEvent.java
@@ -29,8 +29,8 @@ public class ConsumerGroupStateEvent {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("consumerGroupStateEvent={")
-                .append("consumerGroup=").append(consumerGroup)
-                .append(",action=").append(action).append("}");
+            .append("consumerGroup=").append(consumerGroup)
+            .append(",action=").append(action).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/event/ConsumerGroupTopicConfChangeEvent.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/event/ConsumerGroupTopicConfChangeEvent.java
index 7b19ffb04..2baa4e168 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/event/ConsumerGroupTopicConfChangeEvent.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/consumergroup/event/ConsumerGroupTopicConfChangeEvent.java
@@ -33,9 +33,9 @@ public class ConsumerGroupTopicConfChangeEvent {
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("consumerGroupTopicConfChangeEvent={")
-                .append("consumerGroup=").append(consumerGroup).append(",")
-                .append("topic=").append(topic).append(",")
-                .append("action=").append(action).append("}");
+            .append("consumerGroup=").append(consumerGroup).append(",")
+            .append("topic=").append(topic).append(",")
+            .append("action=").append(action).append("}");
         return sb.toString();
     }
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/plugin/MQProducerWrapper.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/plugin/MQProducerWrapper.java
index 3700000ec..210af96ec 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/plugin/MQProducerWrapper.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/plugin/MQProducerWrapper.java
@@ -81,7 +81,7 @@ public class MQProducerWrapper extends MQWrapper {
     }
 
     public void request(CloudEvent cloudEvent, RequestReplyCallback rrCallback, long timeout)
-            throws Exception {
+        throws Exception {
         meshMQProducer.request(cloudEvent, rrCallback, timeout);
     }
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/plugin/MQWrapper.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/plugin/MQWrapper.java
index a29fd91f3..573b2faac 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/plugin/MQWrapper.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/plugin/MQWrapper.java
@@ -32,7 +32,7 @@ public abstract class MQWrapper {
     public static String CURRENT_EVENT_STORE = EVENT_STORE_DEFIBUS;
 
     public static final String EVENT_STORE_CONF = System.getProperty(EventMeshConstants.EVENT_STORE_PROPERTIES,
-            System.getenv(EventMeshConstants.EVENT_STORE_ENV));
+        System.getenv(EventMeshConstants.EVENT_STORE_ENV));
 
     static {
         if (StringUtils.isNotBlank(EVENT_STORE_CONF)) {
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/ConsumerManager.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/ConsumerManager.java
index fd5caa47b..b1aa28342 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/ConsumerManager.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/ConsumerManager.java
@@ -115,15 +115,15 @@ public class ConsumerManager {
             boolean isContains = false;
             for (final ConsumerGroupClient localClient : localClients) {
                 if (GrpcType.WEBHOOK == grpcType && StringUtils.equals(localClient.getTopic(), topic)
-                        && StringUtils.equals(localClient.getUrl(), url)
-                        && localClient.getSubscriptionMode() == subscriptionMode) {
+                    && StringUtils.equals(localClient.getUrl(), url)
+                    && localClient.getSubscriptionMode() == subscriptionMode) {
                     isContains = true;
                     localClient.setUrl(newClient.getUrl());
                     localClient.setLastUpTime(newClient.getLastUpTime());
                     break;
                 } else if (GrpcType.STREAM == grpcType && StringUtils.equals(localClient.getTopic(), topic)
-                        && StringUtils.equals(localClient.getIp(), ip) && StringUtils.equals(localClient.getPid(), pid)
-                        && localClient.getSubscriptionMode() == subscriptionMode) {
+                    && StringUtils.equals(localClient.getIp(), ip) && StringUtils.equals(localClient.getPid(), pid)
+                    && localClient.getSubscriptionMode() == subscriptionMode) {
                     isContains = true;
                     localClient.setEventEmitter(newClient.getEventEmitter());
                     localClient.setLastUpTime(newClient.getLastUpTime());
@@ -144,9 +144,9 @@ public class ConsumerManager {
 
         for (final ConsumerGroupClient localClient : localClients) {
             if (StringUtils.equals(localClient.getIp(), client.getIp())
-                    && StringUtils.equals(localClient.getPid(), client.getPid())
-                    && StringUtils.equals(localClient.getSys(), client.getSys())
-                    && StringUtils.equals(localClient.getTopic(), client.getTopic())) {
+                && StringUtils.equals(localClient.getPid(), client.getPid())
+                && StringUtils.equals(localClient.getSys(), client.getSys())
+                && StringUtils.equals(localClient.getTopic(), client.getTopic())) {
                 localClient.setLastUpTime(new Date());
                 return true;
             }
@@ -167,7 +167,7 @@ public class ConsumerManager {
             while (iterator.hasNext()) {
                 final ConsumerGroupClient localClient = iterator.next();
                 if (StringUtils.equals(localClient.getTopic(), client.getTopic())
-                        && localClient.getSubscriptionMode() == client.getSubscriptionMode()) {
+                    && localClient.getSubscriptionMode() == client.getSubscriptionMode()) {
                     // close the GRPC client stream before removing it
                     closeEventStream(localClient);
                     iterator.remove();
@@ -232,7 +232,7 @@ public class ConsumerManager {
                     if (System.currentTimeMillis() - client.getLastUpTime().getTime() > clientTimeout) {
                         if (log.isWarnEnabled()) {
                             log.warn("client {} lastUpdate time {} over three heartbeat cycles. Removing it",
-                                    JsonUtils.toJSONString(client), client.getLastUpTime());
+                                JsonUtils.toJSONString(client), client.getLastUpTime());
                         }
 
                         deregisterClient(client);
@@ -258,10 +258,10 @@ public class ConsumerManager {
 
     public List<String> getAllConsumerTopic() {
         return clientTable.values()
-                .stream()
-                .flatMap(List::stream)
-                .map(ConsumerGroupClient::getTopic)
-                .distinct()
-                .collect(Collectors.toList());
+            .stream()
+            .flatMap(List::stream)
+            .map(ConsumerGroupClient::getTopic)
+            .distinct()
+            .collect(Collectors.toList());
     }
 }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/EventMeshConsumer.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/EventMeshConsumer.java
index b2d5b6efa..14a92ebbc 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/EventMeshConsumer.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/EventMeshConsumer.java
@@ -79,8 +79,7 @@ public class EventMeshConsumer {
     private transient ServiceState serviceState;
 
     /**
-     * Key: topic
-     * Value: ConsumerGroupTopicConfig
+     * Key: topic Value: ConsumerGroupTopicConfig
      **/
     private final transient Map<String, ConsumerGroupTopicConfig> consumerGroupTopicConfig = new ConcurrentHashMap<>();
 
@@ -105,7 +104,7 @@ public class EventMeshConsumer {
         ConsumerGroupTopicConfig topicConfig = consumerGroupTopicConfig.get(client.getTopic());
         if (topicConfig == null) {
             topicConfig = ConsumerGroupTopicConfig.buildTopicConfig(consumerGroup, client.getTopic(),
-                    client.getSubscriptionMode(), client.getGrpcType());
+                client.getSubscriptionMode(), client.getGrpcType());
             consumerGroupTopicConfig.put(client.getTopic(), topicConfig);
             requireRestart = true;
         }
@@ -146,7 +145,7 @@ public class EventMeshConsumer {
         keyValue.put(CONSUMER_GROUP, consumerGroup);
         keyValue.put(EVENT_MESH_IDC, eventMeshGrpcConfiguration.getEventMeshIDC());
         keyValue.put(INSTANCE_NAME, EventMeshUtil.buildMeshClientID(consumerGroup,
-                eventMeshGrpcConfiguration.getEventMeshCluster()));
+            eventMeshGrpcConfiguration.getEventMeshCluster()));
         persistentMqConsumer.init(keyValue);
         persistentMqConsumer.registerEventListener(createEventListener(SubscriptionMode.CLUSTERING));
 
@@ -155,7 +154,7 @@ public class EventMeshConsumer {
         broadcastKeyValue.put(CONSUMER_GROUP, consumerGroup);
         broadcastKeyValue.put(EVENT_MESH_IDC, eventMeshGrpcConfiguration.getEventMeshIDC());
         broadcastKeyValue.put(INSTANCE_NAME, EventMeshUtil.buildMeshClientID(consumerGroup,
-                eventMeshGrpcConfiguration.getEventMeshCluster()));
+            eventMeshGrpcConfiguration.getEventMeshCluster()));
         broadcastMqConsumer.init(broadcastKeyValue);
         broadcastMqConsumer.registerEventListener(createEventListener(SubscriptionMode.BROADCASTING));
 
@@ -226,7 +225,7 @@ public class EventMeshConsumer {
     }
 
     public void updateOffset(final SubscriptionMode subscriptionMode, final List<CloudEvent> events, final AbstractContext context)
-            throws Exception {
+        throws Exception {
         if (SubscriptionMode.CLUSTERING == subscriptionMode) {
             persistentMqConsumer.updateOffset(events, context);
         } else if (SubscriptionMode.BROADCASTING == subscriptionMode) {
@@ -239,23 +238,23 @@ public class EventMeshConsumer {
     private EventListener createEventListener(final SubscriptionMode subscriptionMode) {
         return (event, context) -> {
             event = CloudEventBuilder.from(event)
-                    .withExtension(EventMeshConstants.REQ_MQ2EVENTMESH_TIMESTAMP,
-                            String.valueOf(System.currentTimeMillis()))
-                    .build();
+                .withExtension(EventMeshConstants.REQ_MQ2EVENTMESH_TIMESTAMP,
+                    String.valueOf(System.currentTimeMillis()))
+                .build();
 
             final String topic = event.getSubject();
             final String bizSeqNo = Optional.ofNullable(
-                            (String) event.getExtension(Constants.PROPERTY_MESSAGE_SEARCH_KEYS))
-                    .orElseGet(() -> "");
+                    (String) event.getExtension(Constants.PROPERTY_MESSAGE_SEARCH_KEYS))
+                .orElseGet(() -> "");
             final String uniqueId = Optional.ofNullable((String) event.getExtension(Constants.RMB_UNIQ_ID))
-                    .orElseGet(() -> "");
+                .orElseGet(() -> "");
 
             if (log.isDebugEnabled()) {
                 log.debug("message|mq2eventMesh|topic={}|msg={}", topic, event);
             } else {
                 if (log.isInfoEnabled()) {
                     log.info("message|mq2eventMesh|topic={}|bizSeqNo={}|uniqueId={}", topic,
-                            bizSeqNo, uniqueId);
+                        bizSeqNo, uniqueId);
                 }
                 eventMeshGrpcServer.getMetricsMonitor().recordReceiveMsgFromQueue();
             }
@@ -266,10 +265,10 @@ public class EventMeshConsumer {
 
             if (topicConfig != null) {
                 final HandleMsgContext handleMsgContext =
-                        new HandleMsgContext(consumerGroup, event, subscriptionMode, topicConfig.getGrpcType(),
-                                eventMeshAsyncConsumeContext.getAbstractContext(), eventMeshGrpcServer,
-                                this,
-                                topicConfig);
+                    new HandleMsgContext(consumerGroup, event, subscriptionMode, topicConfig.getGrpcType(),
+                        eventMeshAsyncConsumeContext.getAbstractContext(), eventMeshGrpcServer,
+                        this,
+                        topicConfig);
 
                 if (messageHandler.handle(handleMsgContext)) {
                     eventMeshAsyncConsumeContext.commit(EventMeshAction.ManualAck);
@@ -295,20 +294,20 @@ public class EventMeshConsumer {
     }
 
     public void sendMessageBack(final String consumerGroup, final CloudEvent event,
-                                final String uniqueId, final String bizSeqNo) throws Exception {
+        final String uniqueId, final String bizSeqNo) throws Exception {
         final EventMeshProducer producer
-                = eventMeshGrpcServer.getProducerManager().getEventMeshProducer(consumerGroup);
+            = eventMeshGrpcServer.getProducerManager().getEventMeshProducer(consumerGroup);
 
         if (producer == null) {
             if (log.isWarnEnabled()) {
                 log.warn("consumer:{} consume fail, sendMessageBack, bizSeqNo:{}, uniqueId:{}",
-                        consumerGroup, bizSeqNo, uniqueId);
+                    consumerGroup, bizSeqNo, uniqueId);
             }
             return;
         }
 
         final SendMessageContext sendMessageBackContext = new SendMessageContext(bizSeqNo, event,
-                producer, eventMeshGrpcServer);
+            producer, eventMeshGrpcServer);
 
         producer.send(sendMessageBackContext, new SendCallback() {
             @Override
@@ -319,7 +318,7 @@ public class EventMeshConsumer {
             public void onException(final OnExceptionContext context) {
                 if (log.isWarnEnabled()) {
                     log.warn("consumer:{} consume fail, sendMessageBack, bizSeqNo:{}, uniqueId:{}", consumerGroup,
-                            bizSeqNo, uniqueId);
+                        bizSeqNo, uniqueId);
                 }
             }
         });
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/ConsumerGroupTopicConfig.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/ConsumerGroupTopicConfig.java
index 418987de4..3187c5839 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/ConsumerGroupTopicConfig.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/ConsumerGroupTopicConfig.java
@@ -37,7 +37,7 @@ public abstract class ConsumerGroupTopicConfig {
     }
 
     public static ConsumerGroupTopicConfig buildTopicConfig(String consumerGroup, String topic, SubscriptionMode subscriptionMode,
-                                                            GrpcType grpcType) {
+        GrpcType grpcType) {
         if (GrpcType.STREAM == grpcType) {
             return new StreamTopicConfig(consumerGroup, topic, subscriptionMode);
         } else {
@@ -66,4 +66,4 @@ public abstract class ConsumerGroupTopicConfig {
     public GrpcType getGrpcType() {
         return grpcType;
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/StreamTopicConfig.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/StreamTopicConfig.java
index 19d50f4b3..cda1c0053 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/StreamTopicConfig.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/StreamTopicConfig.java
@@ -38,14 +38,12 @@ import lombok.extern.slf4j.Slf4j;
 public class StreamTopicConfig extends ConsumerGroupTopicConfig {
 
     /**
-     * Key: IDC
-     * Value: list of emitters with Client_IP:port
+     * Key: IDC Value: list of emitters with Client_IP:port
      */
     private final transient Map<String, Map<String, EventEmitter<SimpleMessage>>> idcEmitterMap = new ConcurrentHashMap<>();
 
     /**
-     * Key: IDC
-     * Value: list of emitters
+     * Key: IDC Value: list of emitters
      */
     private transient Map<String, List<EventEmitter<SimpleMessage>>> idcEmitters = new ConcurrentHashMap<>();
 
@@ -62,13 +60,13 @@ public class StreamTopicConfig extends ConsumerGroupTopicConfig {
         if (client.getGrpcType() != grpcType) {
             if (log.isWarnEnabled()) {
                 log.warn("Invalid grpc type: {}, expecting grpc type: {}, can not register client {}",
-                        client.getGrpcType(), grpcType, client);
+                    client.getGrpcType(), grpcType, client);
             }
             return;
         }
 
         idcEmitterMap.computeIfAbsent(client.getIdc(), k -> new HashMap<>())
-                .put(client.getIp() + ":" + client.getPid(), client.getEventEmitter());
+            .put(client.getIp() + ":" + client.getPid(), client.getEventEmitter());
 
         idcEmitters = buildIdcEmitter(idcEmitterMap);
         totalEmitters = buildTotalEmitter(idcEmitters);
@@ -102,8 +100,8 @@ public class StreamTopicConfig extends ConsumerGroupTopicConfig {
     @Override
     public String toString() {
         return "StreamConsumeTopicConfig={consumerGroup=" + consumerGroup
-                + ",grpcType=" + grpcType
-                + ",topic=" + topic + "}";
+            + ",grpcType=" + grpcType
+            + ",topic=" + topic + "}";
     }
 
     public Map<String, List<EventEmitter<SimpleMessage>>> getIdcEmitters() {
@@ -115,7 +113,7 @@ public class StreamTopicConfig extends ConsumerGroupTopicConfig {
     }
 
     private static Map<String, List<EventEmitter<SimpleMessage>>> buildIdcEmitter(
-            final Map<String, Map<String, EventEmitter<SimpleMessage>>> idcEmitterMap) {
+        final Map<String, Map<String, EventEmitter<SimpleMessage>>> idcEmitterMap) {
         final Map<String, List<EventEmitter<SimpleMessage>>> result = new HashMap<>();
         idcEmitterMap.forEach((k, v) -> {
             result.put(k, new LinkedList<EventEmitter<SimpleMessage>>(v.values()));
@@ -124,9 +122,9 @@ public class StreamTopicConfig extends ConsumerGroupTopicConfig {
     }
 
     private static List<EventEmitter<SimpleMessage>> buildTotalEmitter(
-            final Map<String, List<EventEmitter<SimpleMessage>>> idcEmitters) {
+        final Map<String, List<EventEmitter<SimpleMessage>>> idcEmitters) {
         final List<EventEmitter<SimpleMessage>> emitterList = new LinkedList<>();
         idcEmitters.values().forEach(emitterList::addAll);
         return emitterList;
     }
-}
\ No newline at end of file
+}
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/WebhookTopicConfig.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/WebhookTopicConfig.java
index 55a8913ca..11fe74bd6 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/WebhookTopicConfig.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/consumer/consumergroup/WebhookTopicConfig.java
@@ -32,11 +32,11 @@ import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class WebhookTopicConfig extends ConsumerGroupTopicConfig {
+
     /**
      * PUSH URL
      * <p>
-     * Key: IDC
-     * Value: list of URls
+     * Key: IDC Value: list of URls
      */
     private final Map<String, List<String>> idcUrls = new ConcurrentHashMap<>();
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/processor/SendAsyncMessageProcessor.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/processor/SendAsyncMessageProcessor.java
index 37960cad7..89efd6234 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/processor/SendAsyncMessageProcessor.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/processor/SendAsyncMessageProcessor.java
@@ -52,7 +52,7 @@ import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class SendAsyncMessageProcessor {
-    
+
     private final Logger aclLogger = LoggerFactory.getLogger("acl");
 
     private final EventMeshGrpcServer eventMeshGrpcServer;
@@ -95,7 +95,7 @@ public class SendAsyncMessageProcessor {
 
         String protocolType = requestHeader.getProtocolType();
         ProtocolAdaptor<ProtocolTransportObject> grpcCommandProtocolAdaptor =
-                ProtocolPluginFactory.getProtocolAdaptor(protocolType);
+            ProtocolPluginFactory.getProtocolAdaptor(protocolType);
         CloudEvent cloudEvent = grpcCommandProtocolAdaptor.toCloudEvent(new SimpleMessageWrapper(message));
 
         String seqNum = message.getSeqNum();
@@ -107,7 +107,7 @@ public class SendAsyncMessageProcessor {
         EventMeshProducer eventMeshProducer = producerManager.getEventMeshProducer(producerGroup);
 
         SendMessageContext sendMessageContext = new SendMessageContext(message.getSeqNum(), cloudEvent,
-                eventMeshProducer, eventMeshGrpcServer);
+            eventMeshProducer, eventMeshGrpcServer);
 
         eventMeshGrpcServer.getMetricsMonitor().recordSendMsgToQueue();
         long startTime = System.currentTimeMillis();
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/processor/SubscribeProcessor.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/processor/SubscribeProcessor.java
index 75d1cfc02..b48a5c992 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/processor/SubscribeProcessor.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/processor/SubscribeProcessor.java
@@ -87,18 +87,18 @@ public class SubscribeProcessor {
         final List<ConsumerGroupClient> newClients = new LinkedList<>();
         for (final Subscription.SubscriptionItem item : subscription.getSubscriptionItemsList()) {
             final ConsumerGroupClient newClient = ConsumerGroupClient.builder()
-                    .env(header.getEnv())
-                    .idc(header.getIdc())
-                    .sys(header.getSys())
-                    .ip(header.getIp())
-                    .pid(header.getPid())
-                    .consumerGroup(consumerGroup)
-                    .topic(item.getTopic())
-                    .grpcType(grpcType)
-                    .subscriptionMode(item.getMode())
-                    .url(subscription.getUrl())
-                    .lastUpTime(new Date())
-                    .build();
+                .env(header.getEnv())
+                .idc(header.getIdc())
+                .sys(header.getSys())
+                .ip(header.getIp())
+                .pid(header.getPid())
+                .consumerGroup(consumerGroup)
+                .topic(item.getTopic())
+                .grpcType(grpcType)
+                .subscriptionMode(item.getMode())
+                .url(subscription.getUrl())
+                .lastUpTime(new Date())
+                .build();
             newClients.add(newClient);
         }
 
@@ -135,7 +135,7 @@ public class SubscribeProcessor {
         if (eventMeshGrpcServer.getEventMeshGrpcConfiguration().isEventMeshServerSecurityEnable()) {
             for (final Subscription.SubscriptionItem item : subscription.getSubscriptionItemsList()) {
                 this.acl.doAclCheckInHttpReceive(header.getIp(), header.getUsername(), header.getPassword(),
-                        header.getSys(), item.getTopic(), RequestCode.SUBSCRIBE.getRequestCode());
+                    header.getSys(), item.getTopic(), RequestCode.SUBSCRIBE.getRequestCode());
             }
         }
     }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/producer/EventMeshProducer.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/producer/EventMeshProducer.java
index c941cd784..69cc46af6 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/producer/EventMeshProducer.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/producer/EventMeshProducer.java
@@ -54,7 +54,7 @@ public class EventMeshProducer {
     }
 
     public synchronized void init(EventMeshGrpcConfiguration eventMeshGrpcConfiguration,
-                                  ProducerGroupConf producerGroupConfig) throws Exception {
+        ProducerGroupConf producerGroupConfig) throws Exception {
         this.producerGroupConfig = producerGroupConfig;
 
         Properties keyValue = new Properties();
@@ -65,7 +65,7 @@ public class EventMeshProducer {
         //TODO for defibus
         keyValue.put(EventMeshConstants.EVENT_MESH_IDC, eventMeshGrpcConfiguration.getEventMeshIDC());
         mqProducerWrapper = new MQProducerWrapper(
-                eventMeshGrpcConfiguration.getEventMeshConnectorPluginType());
+            eventMeshGrpcConfiguration.getEventMeshConnectorPluginType());
         mqProducerWrapper.init(keyValue);
         serviceState = ServiceState.INITED;
         log.info("EventMeshProducer [{}] inited...........", producerGroupConfig.getGroupName());
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/producer/SendMessageContext.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/producer/SendMessageContext.java
index db7fd87c9..6d33129c0 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/producer/SendMessageContext.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/producer/SendMessageContext.java
@@ -46,7 +46,7 @@ public class SendMessageContext extends RetryContext {
     public EventMeshGrpcServer eventMeshGrpcServer;
 
     public SendMessageContext(String bizSeqNo, CloudEvent event, EventMeshProducer eventMeshProducer,
-                              EventMeshGrpcServer eventMeshGrpcServer) {
+        EventMeshGrpcServer eventMeshGrpcServer) {
         this.bizSeqNo = bizSeqNo;
         this.event = event;
         this.eventMeshProducer = eventMeshProducer;
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/HandleMsgContext.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/HandleMsgContext.java
index f8bc92470..6e7e23ab1 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/HandleMsgContext.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/HandleMsgContext.java
@@ -28,6 +28,7 @@ import org.apache.eventmesh.runtime.util.EventMeshUtil;
 import io.cloudevents.CloudEvent;
 
 public class HandleMsgContext {
+
     private final String msgRandomNo;
     private final SubscriptionMode subscriptionMode;
     private final EventMeshGrpcServer eventMeshGrpcServer;
@@ -41,8 +42,8 @@ public class HandleMsgContext {
     private final AbstractContext context;
 
     public HandleMsgContext(String consumerGroup, CloudEvent event, SubscriptionMode subscriptionMode, GrpcType grpcType,
-                            AbstractContext context, EventMeshGrpcServer eventMeshGrpcServer,
-                            EventMeshConsumer eventMeshConsumer, ConsumerGroupTopicConfig consumeTopicConfig) {
+        AbstractContext context, EventMeshGrpcServer eventMeshGrpcServer,
+        EventMeshConsumer eventMeshConsumer, ConsumerGroupTopicConfig consumeTopicConfig) {
         this.msgRandomNo = EventMeshUtil.buildPushMsgSeqNo();
         this.consumerGroup = consumerGroup;
         this.grpcType = grpcType;
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/MessageHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/MessageHandler.java
index 429c7aba9..addd6df9f 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/MessageHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/MessageHandler.java
@@ -63,10 +63,10 @@ public class MessageHandler {
 
     public boolean handle(HandleMsgContext handleMsgContext) {
         Set<AbstractPushRequest> waitingRequests4Group = MapUtils.getObject(waitingRequests,
-                handleMsgContext.getConsumerGroup(), Sets.newConcurrentHashSet());
+            handleMsgContext.getConsumerGroup(), Sets.newConcurrentHashSet());
         if (waitingRequests4Group.size() > CONSUMER_GROUP_WAITING_REQUEST_THRESHOLD) {
             log.warn("waitingRequests is too many, so reject, this message will be send back to MQ, consumerGroup:{}, threshold:{}",
-                    handleMsgContext.getConsumerGroup(), CONSUMER_GROUP_WAITING_REQUEST_THRESHOLD);
+                handleMsgContext.getConsumerGroup(), CONSUMER_GROUP_WAITING_REQUEST_THRESHOLD);
             return false;
         }
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/StreamPushRequest.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/StreamPushRequest.java
index 6d3e33b27..1619943fa 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/StreamPushRequest.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/StreamPushRequest.java
@@ -70,7 +70,7 @@ public class StreamPushRequest extends AbstractPushRequest {
             this.lastPushTime = System.currentTimeMillis();
 
             simpleMessage = SimpleMessage.newBuilder(simpleMessage)
-                    .putProperties(EventMeshConstants.REQ_EVENTMESH2C_TIMESTAMP, String.valueOf(lastPushTime)).build();
+                .putProperties(EventMeshConstants.REQ_EVENTMESH2C_TIMESTAMP, String.valueOf(lastPushTime)).build();
             try {
                 // catch the error and retry, don't use eventEmitter.onNext() to hide the error
                 StreamObserver<SimpleMessage> emitter = eventEmitter.getEmitter();
@@ -80,13 +80,13 @@ public class StreamPushRequest extends AbstractPushRequest {
 
                 long cost = System.currentTimeMillis() - lastPushTime;
                 log.info("message|eventMesh2client|emitter|topic={}|bizSeqNo={}" + "|uniqueId={}|cost={}",
-                        simpleMessage.getTopic(), simpleMessage.getSeqNum(), simpleMessage.getUniqueId(), cost);
+                    simpleMessage.getTopic(), simpleMessage.getSeqNum(), simpleMessage.getUniqueId(), cost);
                 complete();
             } catch (Throwable t) {
                 long cost = System.currentTimeMillis() - lastPushTime;
                 log.error("message|eventMesh2client|exception={} |emitter|topic={}|bizSeqNo={}" + "|uniqueId={}|cost={}",
-                        t.getMessage(), simpleMessage.getTopic(), simpleMessage.getSeqNum(),
-                        simpleMessage.getUniqueId(), cost, t);
+                    t.getMessage(), simpleMessage.getTopic(), simpleMessage.getSeqNum(),
+                    simpleMessage.getUniqueId(), cost, t);
 
                 delayRetry();
             }
@@ -95,7 +95,7 @@ public class StreamPushRequest extends AbstractPushRequest {
 
     private List<EventEmitter<SimpleMessage>> selectEmitter() {
         List<EventEmitter<SimpleMessage>> emitterList = MapUtils.getObject(idcEmitters,
-                eventMeshGrpcConfiguration.getEventMeshIDC(), null);
+            eventMeshGrpcConfiguration.getEventMeshIDC(), null);
         if (CollectionUtils.isNotEmpty(emitterList)) {
             if (subscriptionMode == SubscriptionMode.CLUSTERING) {
                 return Collections.singletonList(emitterList.get((startIdx + retryTimes) % emitterList.size()));
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/WebhookPushRequest.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/WebhookPushRequest.java
index 2d871788f..27b343b6a 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/WebhookPushRequest.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/push/WebhookPushRequest.java
@@ -65,8 +65,7 @@ public class WebhookPushRequest extends AbstractPushRequest {
     private static final Logger CMD_LOGGER = LoggerFactory.getLogger("cmd");
 
     /**
-     * Key: idc
-     * Value: list of URLs
+     * Key: idc Value: list of URLs
      **/
     private final Map<String, List<String>> urls;
 
@@ -77,7 +76,7 @@ public class WebhookPushRequest extends AbstractPushRequest {
     private final SubscriptionMode subscriptionMode;
 
     public WebhookPushRequest(HandleMsgContext handleMsgContext,
-                              Map<String, Set<AbstractPushRequest>> waitingRequests) {
+        Map<String, Set<AbstractPushRequest>> waitingRequests) {
         super(handleMsgContext, waitingRequests);
 
         WebhookTopicConfig topicConfig = (WebhookTopicConfig) handleMsgContext.getConsumeTopicConfig();
@@ -107,7 +106,7 @@ public class WebhookPushRequest extends AbstractPushRequest {
             builder.addHeader(ProtocolKey.LANGUAGE, Constants.LANGUAGE_JAVA);
             builder.addHeader(ProtocolKey.VERSION, ProtocolVersion.V1.getVersion());
             builder.addHeader(ProtocolKey.EventMeshInstanceKey.EVENTMESHCLUSTER,
-                    eventMeshGrpcConfiguration.getEventMeshCluster());
+                eventMeshGrpcConfiguration.getEventMeshCluster());
             builder.addHeader(ProtocolKey.EventMeshInstanceKey.EVENTMESHIP, eventMeshGrpcConfiguration.getEventMeshIp());
             builder.addHeader(ProtocolKey.EventMeshInstanceKey.EVENTMESHENV, eventMeshGrpcConfiguration.getEventMeshEnv());
             builder.addHeader(ProtocolKey.EventMeshInstanceKey.EVENTMESHIDC, eventMeshGrpcConfiguration.getEventMeshIDC());
@@ -117,7 +116,7 @@ public class WebhookPushRequest extends AbstractPushRequest {
             builder.addHeader(ProtocolKey.PROTOCOL_DESC, requestHeader.getProtocolDesc());
             builder.addHeader(ProtocolKey.PROTOCOL_VERSION, requestHeader.getProtocolVersion());
             builder.addHeader(ProtocolKey.CONTENT_TYPE, simpleMessage.getPropertiesOrDefault(ProtocolKey.CONTENT_TYPE,
-                    Constants.CONTENT_TYPE_CLOUDEVENTS_JSON));
+                Constants.CONTENT_TYPE_CLOUDEVENTS_JSON));
 
             List<NameValuePair> body = new ArrayList<>();
             body.add(new BasicNameValuePair(PushMessageRequestBody.CONTENT, simpleMessage.getContent()));
@@ -126,11 +125,11 @@ public class WebhookPushRequest extends AbstractPushRequest {
             body.add(new BasicNameValuePair(PushMessageRequestBody.RANDOMNO, handleMsgContext.getMsgRandomNo()));
             body.add(new BasicNameValuePair(PushMessageRequestBody.TOPIC, simpleMessage.getTopic()));
             body.add(new BasicNameValuePair(PushMessageRequestBody.EXTFIELDS,
-                    JsonUtils.toJSONString(simpleMessage.getPropertiesMap())));
+                JsonUtils.toJSONString(simpleMessage.getPropertiesMap())));
 
             simpleMessage = SimpleMessage.newBuilder(simpleMessage)
-                    .putProperties(EventMeshConstants.REQ_EVENTMESH2C_TIMESTAMP, String.valueOf(lastPushTime))
-                    .build();
+                .putProperties(EventMeshConstants.REQ_EVENTMESH2C_TIMESTAMP, String.valueOf(lastPushTime))
+                .build();
 
             builder.setEntity(new UrlEncodedFormEntity(body, StandardCharsets.UTF_8));
 
@@ -139,20 +138,20 @@ public class WebhookPushRequest extends AbstractPushRequest {
             addToWaitingMap(this);
 
             CMD_LOGGER.info("cmd={}|eventMesh2client|from={}|to={}", requestCode,
-                    IPUtils.getLocalAddress(), selectedPushUrl);
+                IPUtils.getLocalAddress(), selectedPushUrl);
 
             try {
                 eventMeshGrpcServer.getHttpClient().execute(builder, handleResponse(selectedPushUrl));
                 MESSAGE_LOGGER
-                        .info("message|eventMesh2client|url={}|topic={}|bizSeqNo={}|uniqueId={}",
-                                selectedPushUrl, simpleMessage.getTopic(), simpleMessage.getSeqNum(),
-                                simpleMessage.getUniqueId());
+                    .info("message|eventMesh2client|url={}|topic={}|bizSeqNo={}|uniqueId={}",
+                        selectedPushUrl, simpleMessage.getTopic(), simpleMessage.getSeqNum(),
+                        simpleMessage.getUniqueId());
             } catch (IOException e) {
                 long cost = System.currentTimeMillis() - lastPushTime;
                 MESSAGE_LOGGER.error(
-                        "message|eventMesh2client|exception={} |emitter|topic={}|bizSeqNo={}"
-                                + "|uniqueId={}|cost={}", e.getMessage(), simpleMessage.getTopic(),
-                        simpleMessage.getSeqNum(), simpleMessage.getUniqueId(), cost, e);
+                    "message|eventMesh2client|exception={} |emitter|topic={}|bizSeqNo={}"
+                        + "|uniqueId={}|cost={}", e.getMessage(), simpleMessage.getTopic(),
+                    simpleMessage.getSeqNum(), simpleMessage.getUniqueId(), cost, e);
                 removeWaitingMap(this);
                 delayRetry();
             }
@@ -162,16 +161,16 @@ public class WebhookPushRequest extends AbstractPushRequest {
     @Override
     public String toString() {
         return "asyncPushRequest={"
-                + "bizSeqNo=" + simpleMessage.getSeqNum()
-                + ",startIdx=" + startIdx
-                + ",retryTimes=" + retryTimes
-                + ",uniqueId=" + simpleMessage.getUniqueId()
-                + ",executeTime="
-                + DateFormatUtils.format(executeTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)
-                + ",lastPushTime="
-                + DateFormatUtils.format(lastPushTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)
-                + ",createTime="
-                + DateFormatUtils.format(createTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS) + "}";
+            + "bizSeqNo=" + simpleMessage.getSeqNum()
+            + ",startIdx=" + startIdx
+            + ",retryTimes=" + retryTimes
+            + ",uniqueId=" + simpleMessage.getUniqueId()
+            + ",executeTime="
+            + DateFormatUtils.format(executeTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)
+            + ",lastPushTime="
+            + DateFormatUtils.format(lastPushTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS)
+            + ",createTime="
+            + DateFormatUtils.format(createTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS) + "}";
     }
 
     private ResponseHandler<Object> handleResponse(String selectedPushUrl) {
@@ -182,25 +181,25 @@ public class WebhookPushRequest extends AbstractPushRequest {
             if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
                 //eventMeshHTTPServer.metrics.summaryMetrics.recordHttpPushMsgFailed();
                 MESSAGE_LOGGER.info(
-                        "message|eventMesh2client|exception|url={}|topic={}|bizSeqNo={}"
-                                + "|uniqueId={}|cost={}", selectedPushUrl, simpleMessage.getTopic(),
-                        simpleMessage.getSeqNum(), simpleMessage.getUniqueId(), cost);
+                    "message|eventMesh2client|exception|url={}|topic={}|bizSeqNo={}"
+                        + "|uniqueId={}|cost={}", selectedPushUrl, simpleMessage.getTopic(),
+                    simpleMessage.getSeqNum(), simpleMessage.getUniqueId(), cost);
 
                 delayRetry();
             } else {
                 String res = "";
                 try {
                     res = EntityUtils.toString(response.getEntity(),
-                            Charset.forName(EventMeshConstants.DEFAULT_CHARSET));
+                        Charset.forName(EventMeshConstants.DEFAULT_CHARSET));
                 } catch (IOException e) {
                     complete();
                     return new Object();
                 }
                 ClientRetCode result = processResponseContent(res, selectedPushUrl);
                 MESSAGE_LOGGER.info(
-                        "message|eventMesh2client|{}|url={}|topic={}|bizSeqNo={}"
-                                + "|uniqueId={}|cost={}", result, selectedPushUrl, simpleMessage.getTopic(),
-                        simpleMessage.getSeqNum(), simpleMessage.getUniqueId(), cost);
+                    "message|eventMesh2client|{}|url={}|topic={}|bizSeqNo={}"
+                        + "|uniqueId={}|cost={}", result, selectedPushUrl, simpleMessage.getTopic(),
+                    simpleMessage.getSeqNum(), simpleMessage.getUniqueId(), cost);
                 if (result == ClientRetCode.OK || result == ClientRetCode.FAIL) {
                     complete();
                 } else if (result == ClientRetCode.RETRY || result == ClientRetCode.NOLISTEN) {
@@ -218,8 +217,8 @@ public class WebhookPushRequest extends AbstractPushRequest {
 
         try {
             Map<String, Object> ret =
-                    JsonUtils.parseTypeReferenceObject(content, new TypeReference<Map<String, Object>>() {
-                    });
+                JsonUtils.parseTypeReferenceObject(content, new TypeReference<Map<String, Object>>() {
+                });
             Integer retCode = (Integer) ret.get("retCode");
             if (retCode != null && ClientRetCode.contains(retCode)) {
                 return ClientRetCode.get(retCode);
@@ -227,7 +226,7 @@ public class WebhookPushRequest extends AbstractPushRequest {
             return ClientRetCode.FAIL;
         } catch (Exception e) {
             MESSAGE_LOGGER.warn("url:{}, bizSeqno:{}, uniqueId:{},  httpResponse:{}", selectedPushUrl,
-                    simpleMessage.getSeqNum(), simpleMessage.getUniqueId(), content);
+                simpleMessage.getSeqNum(), simpleMessage.getUniqueId(), content);
             return ClientRetCode.FAIL;
         }
     }
@@ -235,7 +234,7 @@ public class WebhookPushRequest extends AbstractPushRequest {
     @SuppressWarnings("unchecked")
     private List<String> getUrl() {
         List<String> localIdcUrl = MapUtils.getObject(urls,
-                eventMeshGrpcConfiguration.getEventMeshIDC(), null);
+            eventMeshGrpcConfiguration.getEventMeshIDC(), null);
         if (CollectionUtils.isNotEmpty(localIdcUrl)) {
             if (subscriptionMode == SubscriptionMode.CLUSTERING) {
                 return Collections.singletonList(localIdcUrl.get((startIdx + retryTimes) % localIdcUrl.size()));
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/retry/DelayRetryable.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/retry/DelayRetryable.java
index 9e4fbd2da..a9486030b 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/retry/DelayRetryable.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/retry/DelayRetryable.java
@@ -20,7 +20,9 @@ package org.apache.eventmesh.runtime.core.protocol.grpc.retry;
 import java.util.concurrent.Delayed;
 
 /**
+ *
  */
 public interface DelayRetryable extends Delayed {
+
     boolean retry() throws Exception;
 }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ConsumerService.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ConsumerService.java
index b3108a7c6..6d3be08a5 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ConsumerService.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ConsumerService.java
@@ -45,8 +45,8 @@ public class ConsumerService extends ConsumerServiceGrpc.ConsumerServiceImplBase
     private final ThreadPoolExecutor replyThreadPoolExecutor;
 
     public ConsumerService(EventMeshGrpcServer eventMeshGrpcServer,
-                           ThreadPoolExecutor subscribeThreadPoolExecutor,
-                           ThreadPoolExecutor replyThreadPoolExecutor) {
+        ThreadPoolExecutor subscribeThreadPoolExecutor,
+        ThreadPoolExecutor replyThreadPoolExecutor) {
         this.eventMeshGrpcServer = eventMeshGrpcServer;
         this.subscribeThreadPoolExecutor = subscribeThreadPoolExecutor;
         this.replyThreadPoolExecutor = replyThreadPoolExecutor;
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/HeartbeatService.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/HeartbeatService.java
index aa681c773..768ced2ec 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/HeartbeatService.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/HeartbeatService.java
@@ -40,15 +40,15 @@ public class HeartbeatService extends HeartbeatServiceGrpc.HeartbeatServiceImplB
     private final transient ThreadPoolExecutor threadPoolExecutor;
 
     public HeartbeatService(final EventMeshGrpcServer eventMeshGrpcServer,
-                            final ThreadPoolExecutor threadPoolExecutor) {
+        final ThreadPoolExecutor threadPoolExecutor) {
         this.eventMeshGrpcServer = eventMeshGrpcServer;
         this.threadPoolExecutor = threadPoolExecutor;
     }
 
     public void heartbeat(Heartbeat request, StreamObserver<Response> responseObserver) {
         log.info("cmd={}|{}|client2eventMesh|from={}|to={}",
-                "heartbeat", EventMeshConstants.PROTOCOL_GRPC, request.getHeader().getIp(),
-                eventMeshGrpcServer.getEventMeshGrpcConfiguration().getEventMeshIp());
+            "heartbeat", EventMeshConstants.PROTOCOL_GRPC, request.getHeader().getIp(),
+            eventMeshGrpcServer.getEventMeshGrpcConfiguration().getEventMeshIp());
 
         EventEmitter<Response> emitter = new EventEmitter<>(responseObserver);
         threadPoolExecutor.submit(() -> {
@@ -57,7 +57,7 @@ public class HeartbeatService extends HeartbeatServiceGrpc.HeartbeatServiceImplB
                 heartbeatProcessor.process(request, emitter);
             } catch (Exception e) {
                 log.error("Error code {}, error message {}", StatusCode.EVENTMESH_HEARTBEAT_ERR.getRetCode(),
-                        StatusCode.EVENTMESH_HEARTBEAT_ERR.getErrMsg(), e);
+                    StatusCode.EVENTMESH_HEARTBEAT_ERR.getErrMsg(), e);
                 ServiceUtils.sendRespAndDone(StatusCode.EVENTMESH_HEARTBEAT_ERR, e.getMessage(), emitter);
             }
         });
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ProducerService.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ProducerService.java
index 173bc065f..9513c14b6 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ProducerService.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ProducerService.java
@@ -48,7 +48,7 @@ public class ProducerService extends PublisherServiceGrpc.PublisherServiceImplBa
     private final ThreadPoolExecutor threadPoolExecutor;
 
     public ProducerService(EventMeshGrpcServer eventMeshGrpcServer,
-                           ThreadPoolExecutor threadPoolExecutor) {
+        ThreadPoolExecutor threadPoolExecutor) {
         this.eventMeshGrpcServer = eventMeshGrpcServer;
         this.threadPoolExecutor = threadPoolExecutor;
     }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ServiceUtils.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ServiceUtils.java
index 69a86aac7..f0c20ac91 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ServiceUtils.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/grpc/service/ServiceUtils.java
@@ -39,17 +39,17 @@ public class ServiceUtils {
 
     public static boolean validateHeader(RequestHeader header) {
         return StringUtils.isNotEmpty(header.getIdc()) && StringUtils.isNotEmpty(header.getEnv())
-                && StringUtils.isNotEmpty(header.getIp()) && StringUtils.isNotEmpty(header.getPid())
-                && StringUtils.isNumeric(header.getPid()) && StringUtils.isNotEmpty(header.getSys())
-                && StringUtils.isNotEmpty(header.getUsername())
-                && StringUtils.isNotEmpty(header.getPassword())
-                && StringUtils.isNotEmpty(header.getLanguage());
+            && StringUtils.isNotEmpty(header.getIp()) && StringUtils.isNotEmpty(header.getPid())
+            && StringUtils.isNumeric(header.getPid()) && StringUtils.isNotEmpty(header.getSys())
+            && StringUtils.isNotEmpty(header.getUsername())
+            && StringUtils.isNotEmpty(header.getPassword())
+            && StringUtils.isNotEmpty(header.getLanguage());
     }
 
     public static boolean validateMessage(SimpleMessage message) {
         return StringUtils.isNotEmpty(message.getUniqueId()) && StringUtils.isNotEmpty(message.getProducerGroup())
-                && StringUtils.isNotEmpty(message.getTopic()) && StringUtils.isNotEmpty(message.getContent())
-                && StringUtils.isNotEmpty(message.getTtl());
+            && StringUtils.isNotEmpty(message.getTopic()) && StringUtils.isNotEmpty(message.getContent())
+            && StringUtils.isNotEmpty(message.getTtl());
     }
 
     public static boolean validateBatchMessage(BatchMessage batchMessage) {
@@ -58,8 +58,8 @@ public class ServiceUtils {
         }
         for (BatchMessage.MessageItem item : batchMessage.getMessageItemList()) {
             if (StringUtils.isEmpty(item.getContent()) || StringUtils.isEmpty(item.getSeqNum())
-                    || StringUtils.isEmpty(item.getTtl())
-                    || StringUtils.isEmpty(item.getUniqueId())) {
+                || StringUtils.isEmpty(item.getTtl())
+                || StringUtils.isEmpty(item.getUniqueId())) {
                 return false;
             }
         }
@@ -71,13 +71,13 @@ public class ServiceUtils {
             return false;
         }
         if (CollectionUtils.isEmpty(subscription.getSubscriptionItemsList())
-                || StringUtils.isEmpty(subscription.getConsumerGroup())) {
+            || StringUtils.isEmpty(subscription.getConsumerGroup())) {
             return false;
         }
         for (Subscription.SubscriptionItem item : subscription.getSubscriptionItemsList()) {
             if (StringUtils.isEmpty(item.getTopic())
-                    || item.getMode() == Subscription.SubscriptionItem.SubscriptionMode.UNRECOGNIZED
-                    || item.getType() == Subscription.SubscriptionItem.SubscriptionType.UNRECOGNIZED) {
+                || item.getMode() == Subscription.SubscriptionItem.SubscriptionMode.UNRECOGNIZED
+                || item.getType() == Subscription.SubscriptionItem.SubscriptionType.UNRECOGNIZED) {
                 return false;
             }
         }
@@ -101,54 +101,54 @@ public class ServiceUtils {
 
     public static void sendRespAndDone(StatusCode code, EventEmitter<Response> emitter) {
         Response response = Response.newBuilder()
-                .setRespCode(code.getRetCode())
-                .setRespMsg(code.getErrMsg())
-                .setRespTime(String.valueOf(System.currentTimeMillis()))
-                .build();
+            .setRespCode(code.getRetCode())
+            .setRespMsg(code.getErrMsg())
+            .setRespTime(String.valueOf(System.currentTimeMillis()))
+            .build();
         emitter.onNext(response);
         emitter.onCompleted();
     }
 
     public static void sendRespAndDone(StatusCode code, String message, EventEmitter<Response> emitter) {
         Response response = Response.newBuilder()
-                .setRespCode(code.getRetCode())
-                .setRespMsg(code.getErrMsg() + EventMeshConstants.BLANK_SPACE + message)
-                .setRespTime(String.valueOf(System.currentTimeMillis()))
-                .build();
+            .setRespCode(code.getRetCode())
+            .setRespMsg(code.getErrMsg() + EventMeshConstants.BLANK_SPACE + message)
+            .setRespTime(String.valueOf(System.currentTimeMillis()))
+            .build();
         emitter.onNext(response);
         emitter.onCompleted();
     }
 
     public static void sendStreamResp(RequestHeader header, StatusCode code, String message,
-                                      EventEmitter<SimpleMessage> emitter) {
+        EventEmitter<SimpleMessage> emitter) {
         Map<String, String> resp = new HashMap<>();
         resp.put(EventMeshConstants.RESP_CODE, code.getRetCode());
         resp.put(EventMeshConstants.RESP_MSG, code.getErrMsg() + EventMeshConstants.BLANK_SPACE + message);
 
         SimpleMessage simpleMessage = SimpleMessage.newBuilder()
-                .setHeader(header)
-                .setContent(JsonUtils.toJSONString(resp))
-                .build();
+            .setHeader(header)
+            .setContent(JsonUtils.toJSONString(resp))
+            .build();
 
         emitter.onNext(simpleMessage);
     }
 
     public static void sendStreamRespAndDone(RequestHeader header, StatusCode code, String message,
-                                             EventEmitter<SimpleMessage> emitter) {
+        EventEmitter<SimpleMessage> emitter) {
         sendStreamResp(header, code, message, emitter);
         emitter.onCompleted();
     }
 
     public static void sendStreamRespAndDone(RequestHeader header, StatusCode code,
-                                             EventEmitter<SimpleMessage> emitter) {
+        EventEmitter<SimpleMessage> emitter) {
         Map<String, String> resp = new HashMap<>();
         resp.put(EventMeshConstants.RESP_CODE, code.getRetCode());
         resp.put(EventMeshConstants.RESP_MSG, code.getErrMsg());
 
         SimpleMessage simpleMessage = SimpleMessage.newBuilder()
-                .setHeader(header)
-                .setContent(JsonUtils.toJSONString(resp))
-                .build();
+            .setHeader(header)
+            .setContent(JsonUtils.toJSONString(resp))
+            .build();
 
         emitter.onNext(simpleMessage);
         emitter.onCompleted();
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/async/CompleteHandler.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/async/CompleteHandler.java
index 49eeaaf58..98f99744c 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/async/CompleteHandler.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/async/CompleteHandler.java
@@ -23,5 +23,6 @@ package org.apache.eventmesh.runtime.core.protocol.http.async;
  * @param <T>
  */
 public interface CompleteHandler<T> {
+
     void onResponse(T t);
 }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/ConsumerManager.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/ConsumerManager.java
index 2d7c5a8c9..0f24a1cfa 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/ConsumerManager.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/ConsumerManager.java
@@ -43,12 +43,12 @@ public class ConsumerManager {
      * consumerGroup to ConsumerGroupManager.
      */
     private ConcurrentHashMap<String, ConsumerGroupManager> consumerTable =
-            new ConcurrentHashMap<>();
+        new ConcurrentHashMap<>();
 
     private static final int DEFAULT_UPDATE_TIME = 3 * 30 * 1000;
 
     private ScheduledExecutorService scheduledExecutorService =
-            Executors.newSingleThreadScheduledExecutor();
+        Executors.newSingleThreadScheduledExecutor();
 
     public ConsumerManager(EventMeshHTTPServer eventMeshHTTPServer) {
         this.eventMeshHTTPServer = eventMeshHTTPServer;
@@ -165,10 +165,10 @@ public class ConsumerManager {
      * notify ConsumerManager groupLevel
      */
     public void notifyConsumerManager(String consumerGroup,
-                                      ConsumerGroupConf latestConsumerGroupConfig)
-            throws Exception {
+        ConsumerGroupConf latestConsumerGroupConfig)
+        throws Exception {
         ConsumerGroupManager cgm =
-                eventMeshHTTPServer.getConsumerManager().getConsumer(consumerGroup);
+            eventMeshHTTPServer.getConsumerManager().getConsumer(consumerGroup);
         if (latestConsumerGroupConfig == null) {
             ConsumerGroupStateEvent notification = new ConsumerGroupStateEvent();
             notification.action = ConsumerGroupStateEvent.ConsumerGroupStateAction.DELETE;
@@ -220,9 +220,9 @@ public class ConsumerManager {
      * @throws Exception
      */
     public synchronized void addConsumer(String consumerGroup,
-                                         ConsumerGroupConf consumerGroupConfig) throws Exception {
+        ConsumerGroupConf consumerGroupConfig) throws Exception {
         ConsumerGroupManager cgm =
-                new ConsumerGroupManager(eventMeshHTTPServer, consumerGroupConfig);
+            new ConsumerGroupManager(eventMeshHTTPServer, consumerGroupConfig);
         cgm.init();
         cgm.start();
         consumerTable.put(consumerGroup, cgm);
@@ -232,8 +232,8 @@ public class ConsumerManager {
      * restart consumer
      */
     public synchronized void restartConsumer(String consumerGroup,
-                                             ConsumerGroupConf consumerGroupConfig)
-            throws Exception {
+        ConsumerGroupConf consumerGroupConfig)
+        throws Exception {
         if (consumerTable.containsKey(consumerGroup)) {
             ConsumerGroupManager cgm = consumerTable.get(consumerGroup);
             cgm.refresh(consumerGroupConfig);
@@ -257,7 +257,7 @@ public class ConsumerManager {
         if (consumerTable.containsKey(consumerGroup)) {
             ConsumerGroupManager cgm = consumerTable.remove(consumerGroup);
             log.info("start unsubscribe topic with consumer group manager {}",
-                    JsonUtils.toJSONString(cgm));
+                JsonUtils.toJSONString(cgm));
             cgm.unsubscribe(consumerGroup);
             cgm.shutdown();
         }
@@ -269,29 +269,29 @@ public class ConsumerManager {
         try {
             log.info("onChange event:{}", event);
             if (event.action
-                    == ConsumerGroupTopicConfChangeEvent.ConsumerGroupTopicConfChangeAction.NEW) {
+                == ConsumerGroupTopicConfChangeEvent.ConsumerGroupTopicConfChangeAction.NEW) {
                 ConsumerGroupManager manager = getConsumer(event.consumerGroup);
                 if (Objects.isNull(manager)) {
                     return;
                 }
                 manager.getConsumerGroupConfig().getConsumerGroupTopicConf()
-                        .put(event.topic, event.newTopicConf);
+                    .put(event.topic, event.newTopicConf);
                 return;
             }
 
             if (event.action
-                    == ConsumerGroupTopicConfChangeEvent.ConsumerGroupTopicConfChangeAction.CHANGE) {
+                == ConsumerGroupTopicConfChangeEvent.ConsumerGroupTopicConfChangeAction.CHANGE) {
                 ConsumerGroupManager manager = getConsumer(event.consumerGroup);
                 if (Objects.isNull(manager)) {
                     return;
                 }
                 manager.getConsumerGroupConfig().getConsumerGroupTopicConf()
-                        .replace(event.topic, event.newTopicConf);
+                    .replace(event.topic, event.newTopicConf);
                 return;
             }
 
             if (event.action
-                    == ConsumerGroupTopicConfChangeEvent.ConsumerGroupTopicConfChangeAction.DELETE) {
+                == ConsumerGroupTopicConfChangeEvent.ConsumerGroupTopicConfChangeAction.DELETE) {
                 ConsumerGroupManager manager = getConsumer(event.consumerGroup);
                 if (Objects.isNull(manager)) {
                     return;
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/EventMeshConsumer.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/EventMeshConsumer.java
index dd87dbc26..ec6a61384 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/EventMeshConsumer.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/EventMeshConsumer.java
@@ -291,7 +291,7 @@ public class EventMeshConsumer {
     }
 
     public void updateOffset(String topic, SubscriptionMode subscriptionMode, List<CloudEvent> events,
-                             AbstractContext context) {
+        AbstractContext context) {
         if (SubscriptionMode.BROADCASTING == subscriptionMode) {
             broadcastMqConsumer.updateOffset(events, context);
         } else {
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/HandleMsgContext.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/HandleMsgContext.java
index a8bf420ff..e2da61185 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/HandleMsgContext.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/consumer/HandleMsgContext.java
@@ -72,17 +72,17 @@ public class HandleMsgContext {
     private Map<String, String> props;
 
     public HandleMsgContext(final String msgRandomNo,
-                            final String consumerGroup,
-                            final EventMeshConsumer eventMeshConsumer,
-                            final String topic,
-                            final CloudEvent event,
-                            final SubscriptionItem subscriptionItem,
-                            final AbstractContext context,
-                            final ConsumerGroupConf consumerGroupConfig,
-                            final EventMeshHTTPServer eventMeshHTTPServer,
-                            final String bizSeqNo,
-                            final String uniqueId,
-                            final ConsumerGroupTopicConf consumeTopicConfig) {
+        final String consumerGroup,
+        final EventMeshConsumer eventMeshConsumer,
+        final String topic,
+        final CloudEvent event,
+        final SubscriptionItem subscriptionItem,
+        final AbstractContext context,
+        final ConsumerGroupConf consumerGroupConfig,
+        final EventMeshHTTPServer eventMeshHTTPServer,
+        final String bizSeqNo,
+        final String uniqueId,
+        final ConsumerGroupTopicConf consumeTopicConfig) {
         this.msgRandomNo = msgRandomNo;
         this.consumerGroup = consumerGroup;
         this.eventMeshConsumer = eventMeshConsumer;
@@ -231,25 +231,25 @@ public class HandleMsgContext {
     @Override
     public String toString() {
         return new StringBuilder()
-                .append("handleMsgContext={")
-                .append("consumerGroup=")
-                .append(consumerGroup)
-                .append(",topic=")
-                .append(topic)
-                .append(",subscriptionItem=")
-                .append(subscriptionItem)
-                .append(",consumeTopicConfig=")
-                .append(consumeTopicConfig)
-                .append(",bizSeqNo=")
-                .append(bizSeqNo)
-                .append(",uniqueId=")
-                .append(uniqueId)
-                .append(",ttl=")
-                .append(ttl)
-                .append(",createTime=")
-                .append(DateFormatUtils.format(createTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS))
-                .append('}')
-                .toString();
+            .append("handleMsgContext={")
+            .append("consumerGroup=")
+            .append(consumerGroup)
+            .append(",topic=")
+            .append(topic)
+            .append(",subscriptionItem=")
+            .append(subscriptionItem)
+            .append(",consumeTopicConfig=")
+            .append(consumeTopicConfig)
+            .append(",bizSeqNo=")
+            .append(bizSeqNo)
+            .append(",uniqueId=")
+            .append(uniqueId)
+            .append(",ttl=")
+            .append(ttl)
+            .append(",createTime=")
+            .append(DateFormatUtils.format(createTime, Constants.DATE_FORMAT_INCLUDE_MILLISECONDS))
+            .append('}')
+            .toString();
     }
 
 }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/AdminShutdownProcessor.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/AdminShutdownProcessor.java
index d1881ad98..e37b65273 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/AdminShutdownProcessor.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/AdminShutdownProcessor.java
@@ -47,9 +47,9 @@ public class AdminShutdownProcessor implements HttpRequestProcessor {
 
         HttpCommand responseEventMeshCommand;
         cmdLogger.info("cmd={}|{}|client2eventMesh|from={}|to={}",
-                RequestCode.get(Integer.valueOf(asyncContext.getRequest().getRequestCode())),
-                EventMeshConstants.PROTOCOL_HTTP,
-                RemotingHelper.parseChannelRemoteAddr(ctx.channel()), IPUtils.getLocalAddress());
+            RequestCode.get(Integer.valueOf(asyncContext.getRequest().getRequestCode())),
+            EventMeshConstants.PROTOCOL_HTTP,
+            RemotingHelper.parseChannelRemoteAddr(ctx.channel()), IPUtils.getLocalAddress());
 
         eventMeshServer.shutdown();
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/BatchSendMessageProcessor.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/BatchSendMessageProcessor.java
index e2bdf7d36..5150f54a1 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/BatchSendMessageProcessor.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/BatchSendMessageProcessor.java
@@ -85,18 +85,18 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
         HttpCommand responseEventMeshCommand;
         String localAddress = IPUtils.getLocalAddress();
         cmdLogger.info("cmd={}|{}|client2eventMesh|from={}|to={}", RequestCode.get(
-                        Integer.valueOf(asyncContext.getRequest().getRequestCode())),
-                EventMeshConstants.PROTOCOL_HTTP,
-                RemotingHelper.parseChannelRemoteAddr(ctx.channel()), localAddress);
+                Integer.valueOf(asyncContext.getRequest().getRequestCode())),
+            EventMeshConstants.PROTOCOL_HTTP,
+            RemotingHelper.parseChannelRemoteAddr(ctx.channel()), localAddress);
 
         SendMessageBatchRequestHeader sendMessageBatchRequestHeader =
-                (SendMessageBatchRequestHeader) asyncContext.getRequest().getHeader();
+            (SendMessageBatchRequestHeader) asyncContext.getRequest().getHeader();
 
         SendMessageBatchResponseHeader sendMessageBatchResponseHeader =
-                SendMessageBatchResponseHeader.buildHeader(Integer.valueOf(asyncContext.getRequest().getRequestCode()),
-                        eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshCluster(),
-                        localAddress, eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshEnv(),
-                        eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshIDC());
+            SendMessageBatchResponseHeader.buildHeader(Integer.valueOf(asyncContext.getRequest().getRequestCode()),
+                eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshCluster(),
+                localAddress, eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshEnv(),
+                eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshIDC());
 
         String protocolType = sendMessageBatchRequestHeader.getProtocolType();
         ProtocolAdaptor<ProtocolTransportObject> httpCommandProtocolAdaptor = ProtocolPluginFactory.getProtocolAdaptor(protocolType);
@@ -104,9 +104,9 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
 
         if (CollectionUtils.isEmpty(eventList)) {
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                    sendMessageBatchResponseHeader,
-                    SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getRetCode(),
-                            EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getErrMsg()));
+                sendMessageBatchResponseHeader,
+                SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getRetCode(),
+                    EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getErrMsg()));
             asyncContext.onComplete(responseEventMeshCommand);
             return;
         }
@@ -130,14 +130,14 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
         for (CloudEvent event : eventList) {
             //validate event
             if (StringUtils.isBlank(event.getId())
-                    || event.getSource() == null
-                    || event.getSpecVersion() == null
-                    || StringUtils.isBlank(event.getType())
-                    || StringUtils.isBlank(event.getSubject())) {
+                || event.getSource() == null
+                || event.getSpecVersion() == null
+                || StringUtils.isBlank(event.getType())
+                || StringUtils.isBlank(event.getSubject())) {
                 responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                        sendMessageBatchResponseHeader,
-                        SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
-                                EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getErrMsg()));
+                    sendMessageBatchResponseHeader,
+                    SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
+                        EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getErrMsg()));
                 asyncContext.onComplete(responseEventMeshCommand);
                 return;
             }
@@ -148,9 +148,9 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
                     eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshEventSize());
 
                 responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                        sendMessageBatchResponseHeader,
-                        SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
-                                "Event size exceeds the limit: " + eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshEventSize()));
+                    sendMessageBatchResponseHeader,
+                    SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
+                        "Event size exceeds the limit: " + eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshEventSize()));
                 asyncContext.onComplete(responseEventMeshCommand);
                 return;
             }
@@ -161,30 +161,29 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
 
             //validate event-extension
             if (StringUtils.isBlank(idc)
-                    || StringUtils.isBlank(pid)
-                    || !StringUtils.isNumeric(pid)
-                    || StringUtils.isBlank(sys)) {
+                || StringUtils.isBlank(pid)
+                || !StringUtils.isNumeric(pid)
+                || StringUtils.isBlank(sys)) {
                 responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                        sendMessageBatchResponseHeader,
-                        SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
-                                EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getErrMsg()));
+                    sendMessageBatchResponseHeader,
+                    SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
+                        EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getErrMsg()));
                 asyncContext.onComplete(responseEventMeshCommand);
                 return;
             }
 
-
             batchId = Objects.requireNonNull(event.getExtension(SendMessageBatchRequestBody.BATCHID)).toString();
             producerGroup = Objects.requireNonNull(event.getExtension(SendMessageBatchRequestBody.PRODUCERGROUP)).toString();
             eventSize = Integer.parseInt(Objects.requireNonNull(event.getExtension(SendMessageBatchRequestBody.SIZE)).toString());
             CloudEventData eventData = event.getData();
 
             if (eventData != null || StringUtils.isBlank(batchId)
-                    || StringUtils.isBlank(producerGroup)
-                    || eventSize != eventList.size()) {
+                || StringUtils.isBlank(producerGroup)
+                || eventSize != eventList.size()) {
                 responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                        sendMessageBatchResponseHeader,
-                        SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getRetCode(),
-                                EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getErrMsg()));
+                    sendMessageBatchResponseHeader,
+                    SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getRetCode(),
+                        EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getErrMsg()));
                 asyncContext.onComplete(responseEventMeshCommand);
                 return;
             }
@@ -192,7 +191,7 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
         }
 
         if (!eventMeshHTTPServer.getBatchRateLimiter()
-                .tryAcquire(eventSize, EventMeshConstants.DEFAULT_FASTFAIL_TIMEOUT_IN_MILLISECONDS, TimeUnit.MILLISECONDS)) {
+            .tryAcquire(eventSize, EventMeshConstants.DEFAULT_FASTFAIL_TIMEOUT_IN_MILLISECONDS, TimeUnit.MILLISECONDS)) {
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
                 sendMessageBatchResponseHeader,
                 SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_BATCH_SPEED_OVER_LIMIT_ERR.getRetCode(),
@@ -208,9 +207,9 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
 
         if (!batchEventMeshProducer.getStarted().get()) {
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                    sendMessageBatchResponseHeader,
-                    SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_BATCH_PRODUCER_STOPED_ERR.getRetCode(),
-                            EventMeshRetCode.EVENTMESH_BATCH_PRODUCER_STOPED_ERR.getErrMsg()));
+                sendMessageBatchResponseHeader,
+                SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_BATCH_PRODUCER_STOPED_ERR.getRetCode(),
+                    EventMeshRetCode.EVENTMESH_BATCH_PRODUCER_STOPED_ERR.getErrMsg()));
             asyncContext.onComplete(responseEventMeshCommand);
             return;
         }
@@ -224,7 +223,7 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
 
         for (CloudEvent cloudEvent : eventList) {
             if (StringUtils.isBlank(cloudEvent.getSubject())
-                    || cloudEvent.getData() == null) {
+                || cloudEvent.getData() == null) {
                 continue;
             }
 
@@ -240,8 +239,8 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
                     //String errorMsg = String.format("CLIENT HAS NO PERMISSION,send failed, topic:%s, subsys:%s, realIp:%s", topic, subsys, realIp);
 
                     responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                            sendMessageBatchResponseHeader,
-                            SendMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_ACL_ERR.getRetCode(), e.getMessage()));
+                        sendMessageBatchResponseHeader,
+                        SendMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_ACL_ERR.getRetCode(), e.getMessage()));
                     asyncContext.onComplete(responseEventMeshCommand);
                     aclLogger.warn("CLIENT HAS NO PERMISSION,BatchSendMessageProcessor send failed", e);
                     return;
@@ -253,9 +252,9 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
 
                 if (StringUtils.isBlank(ttl) || !StringUtils.isNumeric(ttl)) {
                     cloudEvent = CloudEventBuilder.from(cloudEvent)
-                            .withExtension(SendMessageRequestBody.TTL, String.valueOf(EventMeshConstants.DEFAULT_MSG_TTL_MILLS))
-                            .withExtension("msgtype", "persistent")
-                            .build();
+                        .withExtension(SendMessageRequestBody.TTL, String.valueOf(EventMeshConstants.DEFAULT_MSG_TTL_MILLS))
+                        .withExtension("msgtype", "persistent")
+                        .build();
                 }
 
                 if (topicBatchMessageMappings.containsKey(cloudEvent.getSubject())) {
@@ -277,9 +276,9 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
 
         if (CollectionUtils.isEmpty(eventList)) {
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                    sendMessageBatchResponseHeader,
-                    SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getRetCode(),
-                            EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getErrMsg()));
+                sendMessageBatchResponseHeader,
+                SendMessageBatchResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getRetCode(),
+                    EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getErrMsg()));
             asyncContext.onComplete(responseEventMeshCommand);
             return;
         }
@@ -293,7 +292,7 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
                 CloudEvent event = null;
                 // TODO: Detect the maximum length of messages for different producers.
                 final SendMessageContext sendMessageContext = new SendMessageContext(batchId, event, batchEventMeshProducer,
-                        eventMeshHTTPServer);
+                    eventMeshHTTPServer);
                 sendMessageContext.setEventList(eventlist);
                 batchEventMeshProducer.send(sendMessageContext, new SendCallback() {
                     @Override
@@ -311,7 +310,7 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
         } else {
             for (CloudEvent event : eventList) {
                 final SendMessageContext sendMessageContext = new SendMessageContext(batchId, event, batchEventMeshProducer,
-                        eventMeshHTTPServer);
+                    eventMeshHTTPServer);
                 batchEventMeshProducer.send(sendMessageContext, new SendCallback() {
                     @Override
                     public void onSuccess(SendResult sendResult) {
@@ -331,12 +330,12 @@ public class BatchSendMessageProcessor implements HttpRequestProcessor {
         long batchEndTime = System.currentTimeMillis();
         eventMeshHTTPServer.getMetrics().getSummaryMetrics().recordBatchSendMsgCost(batchEndTime - batchStartTime);
         batchMessageLogger.debug("batchMessage|eventMesh2mq|REQ|ASYNC|batchId={}|send2MQCost={}ms|msgNum={}|topics={}",
-                batchId, batchEndTime - batchStartTime, eventSize, topicBatchMessageMappings.keySet());
+            batchId, batchEndTime - batchStartTime, eventSize, topicBatchMessageMappings.keySet());
 
         responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                sendMessageBatchResponseHeader,
-                SendMessageBatchResponseBody.buildBody(EventMeshRetCode.SUCCESS.getRetCode(),
-                        EventMeshRetCode.SUCCESS.getErrMsg()));
+            sendMessageBatchResponseHeader,
+            SendMessageBatchResponseBody.buildBody(EventMeshRetCode.SUCCESS.getRetCode(),
+                EventMeshRetCode.SUCCESS.getErrMsg()));
         asyncContext.onComplete(responseEventMeshCommand);
 
         return;
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/BatchSendMessageV2Processor.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/BatchSendMessageV2Processor.java
index 9da514d63..467399ae7 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/BatchSendMessageV2Processor.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/BatchSendMessageV2Processor.java
@@ -98,9 +98,9 @@ public class BatchSendMessageV2Processor implements HttpRequestProcessor {
         SendMessageBatchV2ResponseHeader sendMessageBatchV2ResponseHeader =
             SendMessageBatchV2ResponseHeader.buildHeader(
                 requestCode,
-                    eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshCluster(),
-                    eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshEnv(),
-                    eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshIDC()
+                eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshCluster(),
+                eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshEnv(),
+                eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshIDC()
             );
 
         // todo: use validate processor to check
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/HandlerService.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/HandlerService.java
index 4f206bf94..f751cb9cf 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/HandlerService.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/HandlerService.java
@@ -67,7 +67,7 @@ import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class HandlerService {
-    
+
     private final Logger httpLogger = LoggerFactory.getLogger("http");
 
     private final Map<String, ProcessorWrapper> httpProcessorMap = new ConcurrentHashMap<>();
@@ -191,7 +191,8 @@ public class HandlerService {
                     Optional
                         .ofNullable(JsonUtils.parseTypeReferenceObject(
                             new String(body, Constants.DEFAULT_CHARSET),
-                            new TypeReference<Map<String, Object>>() {}
+                            new TypeReference<Map<String, Object>>() {
+                            }
                         ))
                         .ifPresent(bodyMap::putAll);
                 }
@@ -332,7 +333,7 @@ public class HandlerService {
 
         // for error response
         public void sendErrorResponse(EventMeshRetCode retCode, Map<String, Object> responseHeaderMap, Map<String, Object> responseBodyMap,
-                                      Map<String, Object> traceMap) {
+            Map<String, Object> traceMap) {
             this.traceMap = traceMap;
             try {
                 responseBodyMap.put("retCode", retCode.getRetCode());
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/HeartBeatProcessor.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/HeartBeatProcessor.java
index ef43a8932..550e08053 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/HeartBeatProcessor.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/HeartBeatProcessor.java
@@ -70,41 +70,40 @@ public class HeartBeatProcessor implements HttpRequestProcessor {
 
         if (log.isInfoEnabled()) {
             log.info("cmd={}|{}|client2eventMesh|from={}|to={}",
-                    RequestCode.get(Integer.valueOf(asyncContext.getRequest().getRequestCode())),
-                    EventMeshConstants.PROTOCOL_HTTP,
-                    RemotingHelper.parseChannelRemoteAddr(ctx.channel()), localAddress);
+                RequestCode.get(Integer.valueOf(asyncContext.getRequest().getRequestCode())),
+                EventMeshConstants.PROTOCOL_HTTP,
+                RemotingHelper.parseChannelRemoteAddr(ctx.channel()), localAddress);
         }
         final HeartbeatRequestHeader heartbeatRequestHeader = (HeartbeatRequestHeader) asyncContext.getRequest().getHeader();
         final HeartbeatRequestBody heartbeatRequestBody = (HeartbeatRequestBody) asyncContext.getRequest().getBody();
         final HeartbeatResponseHeader heartbeatResponseHeader =
-                HeartbeatResponseHeader.buildHeader(Integer.valueOf(asyncContext.getRequest().getRequestCode()),
-                        eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshCluster(),
-                        localAddress, eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshEnv(),
-                        eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshIDC());
-
+            HeartbeatResponseHeader.buildHeader(Integer.valueOf(asyncContext.getRequest().getRequestCode()),
+                eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshCluster(),
+                localAddress, eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshEnv(),
+                eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshIDC());
 
         //validate header
         if (StringUtils.isBlank(heartbeatRequestHeader.getIdc())
-                || StringUtils.isBlank(heartbeatRequestHeader.getPid())
-                || !StringUtils.isNumeric(heartbeatRequestHeader.getPid())
-                || StringUtils.isBlank(heartbeatRequestHeader.getSys())) {
+            || StringUtils.isBlank(heartbeatRequestHeader.getPid())
+            || !StringUtils.isNumeric(heartbeatRequestHeader.getPid())
+            || StringUtils.isBlank(heartbeatRequestHeader.getSys())) {
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                    heartbeatResponseHeader,
-                    HeartbeatResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
-                            EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getErrMsg()));
+                heartbeatResponseHeader,
+                HeartbeatResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
+                    EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getErrMsg()));
             asyncContext.onComplete(responseEventMeshCommand);
             return;
         }
 
         //validate body
         if (StringUtils.isBlank(heartbeatRequestBody.getClientType())
-                || StringUtils.isBlank(heartbeatRequestBody.getConsumerGroup())
-                || CollectionUtils.isEmpty(heartbeatRequestBody.getHeartbeatEntities())) {
+            || StringUtils.isBlank(heartbeatRequestBody.getConsumerGroup())
+            || CollectionUtils.isEmpty(heartbeatRequestBody.getHeartbeatEntities())) {
 
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                    heartbeatResponseHeader,
-                    HeartbeatResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getRetCode(),
-                            EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getErrMsg()));
+                heartbeatResponseHeader,
+                HeartbeatResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getRetCode(),
+                    EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getErrMsg()));
             asyncContext.onComplete(responseEventMeshCommand);
             return;
         }
@@ -131,17 +130,17 @@ public class HeartBeatProcessor implements HttpRequestProcessor {
             if (eventMeshHTTPServer.getEventMeshHttpConfiguration().isEventMeshServerSecurityEnable()) {
                 try {
                     this.acl.doAclCheckInHttpHeartbeat(
-                            RemotingHelper.parseChannelRemoteAddr(ctx.channel()),
-                            heartbeatRequestHeader.getUsername(),
-                            heartbeatRequestHeader.getPasswd(),
-                            heartbeatRequestHeader.getSys(),
-                            client.getTopic(),
-                            Integer.parseInt(heartbeatRequestHeader.getCode()));
+                        RemotingHelper.parseChannelRemoteAddr(ctx.channel()),
+                        heartbeatRequestHeader.getUsername(),
+                        heartbeatRequestHeader.getPasswd(),
+                        heartbeatRequestHeader.getSys(),
+                        client.getTopic(),
+                        Integer.parseInt(heartbeatRequestHeader.getCode()));
                 } catch (Exception e) {
                     responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                            heartbeatResponseHeader,
-                            SendMessageResponseBody
-                                    .buildBody(EventMeshRetCode.EVENTMESH_ACL_ERR.getRetCode(), e.getMessage()));
+                        heartbeatResponseHeader,
+                        SendMessageResponseBody
+                            .buildBody(EventMeshRetCode.EVENTMESH_ACL_ERR.getRetCode(), e.getMessage()));
                     asyncContext.onComplete(responseEventMeshCommand);
                     if (log.isWarnEnabled()) {
                         log.warn("CLIENT HAS NO PERMISSION,HeartBeatProcessor subscribe failed", e);
@@ -164,10 +163,10 @@ public class HeartBeatProcessor implements HttpRequestProcessor {
         synchronized (eventMeshHTTPServer.getSubscriptionManager().getLocalClientInfoMapping()) {
             for (final Map.Entry<String, List<Client>> groupTopicClientMapping : tmpMap.entrySet()) {
                 final List<Client> localClientList =
-                        eventMeshHTTPServer.getSubscriptionManager().getLocalClientInfoMapping().get(groupTopicClientMapping.getKey());
+                    eventMeshHTTPServer.getSubscriptionManager().getLocalClientInfoMapping().get(groupTopicClientMapping.getKey());
                 if (CollectionUtils.isEmpty(localClientList)) {
                     eventMeshHTTPServer.getSubscriptionManager().getLocalClientInfoMapping()
-                            .put(groupTopicClientMapping.getKey(), groupTopicClientMapping.getValue());
+                        .put(groupTopicClientMapping.getKey(), groupTopicClientMapping.getValue());
                 } else {
                     final List<Client> tmpClientList = groupTopicClientMapping.getValue();
                     supplyClientInfoList(tmpClientList, localClientList);
@@ -189,7 +188,7 @@ public class HeartBeatProcessor implements HttpRequestProcessor {
                         }
                         eventMeshHTTPServer.sendResponse(ctx, httpCommand.httpResponse());
                         eventMeshHTTPServer.getMetrics().getSummaryMetrics().recordHTTPReqResTimeCost(
-                                System.currentTimeMillis() - asyncContext.getRequest().getReqTime());
+                            System.currentTimeMillis() - asyncContext.getRequest().getReqTime());
                     } catch (Exception ex) {
                         //ignore
                     }
@@ -200,9 +199,9 @@ public class HeartBeatProcessor implements HttpRequestProcessor {
             asyncContext.onComplete(responseEventMeshCommand, handler);
         } catch (Exception e) {
             final HttpCommand err = asyncContext.getRequest().createHttpCommandResponse(
-                    heartbeatResponseHeader,
-                    HeartbeatResponseBody.buildBody(EventMeshRetCode.EVENTMESH_HEARTBEAT_ERR.getRetCode(),
-                            EventMeshRetCode.EVENTMESH_HEARTBEAT_ERR.getErrMsg() + EventMeshUtil.stackTrace(e, 2)));
+                heartbeatResponseHeader,
+                HeartbeatResponseBody.buildBody(EventMeshRetCode.EVENTMESH_HEARTBEAT_ERR.getRetCode(),
+                    EventMeshRetCode.EVENTMESH_HEARTBEAT_ERR.getErrMsg() + EventMeshUtil.stackTrace(e, 2)));
             asyncContext.onComplete(err);
             final long elapsedTime = System.currentTimeMillis() - startTime;
             if (log.isErrorEnabled()) {
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/LocalSubscribeEventProcessor.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/LocalSubscribeEventProcessor.java
index d9976ef29..04f98eb8e 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/LocalSubscribeEventProcessor.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/LocalSubscribeEventProcessor.java
@@ -62,20 +62,20 @@ public class LocalSubscribeEventProcessor extends AbstractEventProcessor {
 
     @Override
     public void handler(final HandlerService.HandlerSpecific handlerSpecific, final HttpRequest httpRequest)
-            throws Exception {
+        throws Exception {
 
         final Channel channel = handlerSpecific.getCtx().channel();
         final HttpEventWrapper requestWrapper = handlerSpecific.getAsyncContext().getRequest();
         String localAddress = IPUtils.getLocalAddress();
         if (log.isInfoEnabled()) {
             log.info("uri={}|{}|client2eventMesh|from={}|to={}", requestWrapper.getRequestURI(),
-                    EventMeshConstants.PROTOCOL_HTTP, RemotingHelper.parseChannelRemoteAddr(channel),
-                    localAddress);
+                EventMeshConstants.PROTOCOL_HTTP, RemotingHelper.parseChannelRemoteAddr(channel),
+                localAddress);
         }
 
         // user request header
         requestWrapper.getHeaderMap().put(ProtocolKey.ClientInstanceKey.IP,
-                RemotingHelper.parseChannelRemoteAddr(channel));
+            RemotingHelper.parseChannelRemoteAddr(channel));
         // build sys header
         requestWrapper.buildSysHeaderForClient();
 
@@ -86,20 +86,20 @@ public class LocalSubscribeEventProcessor extends AbstractEventProcessor {
         //validate header
         if (validateSysHeader(sysHeaderMap)) {
             handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR, responseHeaderMap,
-                    responseBodyMap, null);
+                responseBodyMap, null);
             return;
         }
 
         //validate body
         final Map<String, Object> requestBodyMap = Optional.ofNullable(JsonUtils.parseTypeReferenceObject(
-                new String(requestWrapper.getBody(), Constants.DEFAULT_CHARSET),
-                new TypeReference<HashMap<String, Object>>() {
-                }
+            new String(requestWrapper.getBody(), Constants.DEFAULT_CHARSET),
+            new TypeReference<HashMap<String, Object>>() {
+            }
         )).orElseGet(HashMap::new);
 
         if (validatedRequestBodyMap(requestBodyMap)) {
             handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR, responseHeaderMap,
-                    responseBodyMap, null);
+                responseBodyMap, null);
             return;
         }
 
@@ -109,9 +109,9 @@ public class LocalSubscribeEventProcessor extends AbstractEventProcessor {
 
         // SubscriptionItem
         final List<SubscriptionItem> subscriptionList = Optional.ofNullable(JsonUtils.parseTypeReferenceObject(
-                topic,
-                new TypeReference<List<SubscriptionItem>>() {
-                }
+            topic,
+            new TypeReference<List<SubscriptionItem>>() {
+            }
         )).orElseGet(Collections::emptyList);
 
         //do acl check
@@ -119,18 +119,18 @@ public class LocalSubscribeEventProcessor extends AbstractEventProcessor {
             for (final SubscriptionItem item : subscriptionList) {
                 try {
                     this.acl.doAclCheckInHttpReceive(RemotingHelper.parseChannelRemoteAddr(channel),
-                            sysHeaderMap.get(ProtocolKey.ClientInstanceKey.USERNAME).toString(),
-                            sysHeaderMap.get(ProtocolKey.ClientInstanceKey.PASSWD).toString(),
-                            sysHeaderMap.get(ProtocolKey.ClientInstanceKey.SYS).toString(),
-                            item.getTopic(),
-                            requestWrapper.getRequestURI());
+                        sysHeaderMap.get(ProtocolKey.ClientInstanceKey.USERNAME).toString(),
+                        sysHeaderMap.get(ProtocolKey.ClientInstanceKey.PASSWD).toString(),
+                        sysHeaderMap.get(ProtocolKey.ClientInstanceKey.SYS).toString(),
+                        item.getTopic(),
+                        requestWrapper.getRequestURI());
                 } catch (Exception e) {
                     if (log.isWarnEnabled()) {
                         log.warn("CLIENT HAS NO PERMISSION,SubscribeProcessor subscribe failed", e);
                     }
 
                     handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_ACL_ERR, responseHeaderMap,
-                            responseBodyMap, null);
+                        responseBodyMap, null);
                     return;
                 }
             }
@@ -139,13 +139,13 @@ public class LocalSubscribeEventProcessor extends AbstractEventProcessor {
         // validate URL
         try {
             if (!IPUtils.isValidDomainOrIp(url, eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshIpv4BlackList(),
-                    eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshIpv6BlackList())) {
+                eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshIpv6BlackList())) {
                 if (log.isErrorEnabled()) {
                     log.error("subscriber url {} is not valid", url);
                 }
 
                 handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR, responseHeaderMap,
-                        responseBodyMap, null);
+                    responseBodyMap, null);
                 return;
             }
         } catch (Exception e) {
@@ -154,18 +154,18 @@ public class LocalSubscribeEventProcessor extends AbstractEventProcessor {
             }
 
             handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR, responseHeaderMap,
-                    responseBodyMap, null);
+                responseBodyMap, null);
             return;
         }
 
         // obtain webhook delivery agreement for Abuse Protection
         if (!WebhookUtil.obtainDeliveryAgreement(eventMeshHTTPServer.httpClientPool.getClient(),
-                url, eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshWebhookOrigin())) {
+            url, eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshWebhookOrigin())) {
             if (log.isErrorEnabled()) {
                 log.error("subscriber url {} is not allowed by the target system", url);
             }
             handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR, responseHeaderMap,
-                    responseBodyMap, null);
+                responseBodyMap, null);
             return;
         }
 
@@ -179,7 +179,7 @@ public class LocalSubscribeEventProcessor extends AbstractEventProcessor {
             try {
                 // subscription relationship change notification
                 eventMeshHTTPServer.getConsumerManager().notifyConsumerManager(consumerGroup,
-                        eventMeshHTTPServer.getSubscriptionManager().getLocalConsumerGroupMapping().get(consumerGroup));
+                    eventMeshHTTPServer.getSubscriptionManager().getLocalConsumerGroupMapping().get(consumerGroup));
                 responseBodyMap.put("retCode", EventMeshRetCode.SUCCESS.getRetCode());
                 responseBodyMap.put("retMsg", EventMeshRetCode.SUCCESS.getErrMsg());
 
@@ -188,13 +188,13 @@ public class LocalSubscribeEventProcessor extends AbstractEventProcessor {
             } catch (Exception e) {
                 if (log.isErrorEnabled()) {
                     log.error("message|eventMesh2mq|REQ|ASYNC|send2MQCost={}ms|topic={}|url={}",
-                            System.currentTimeMillis() - startTime,
-                            JsonUtils.toJSONString(subscriptionList),
-                            url, e);
+                        System.currentTimeMillis() - startTime,
+                        JsonUtils.toJSONString(subscriptionList),
+                        url, e);
                 }
 
                 handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_SUBSCRIBE_ERR, responseHeaderMap,
-                        responseBodyMap, null);
+                    responseBodyMap, null);
             }
 
             // Update service metadata
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/LocalUnSubscribeEventProcessor.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/LocalUnSubscribeEventProcessor.java
index 777de7ff9..b71c23e5a 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/LocalUnSubscribeEventProcessor.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/LocalUnSubscribeEventProcessor.java
@@ -69,7 +69,6 @@ public class LocalUnSubscribeEventProcessor extends AbstractEventProcessor {
     @Override
     public void handler(final HandlerService.HandlerSpecific handlerSpecific, final HttpRequest httpRequest) throws Exception {
 
-
         final AsyncContext<HttpEventWrapper> asyncContext = handlerSpecific.getAsyncContext();
 
         final ChannelHandlerContext ctx = handlerSpecific.getCtx();
@@ -79,8 +78,8 @@ public class LocalUnSubscribeEventProcessor extends AbstractEventProcessor {
         String localAddress = IPUtils.getLocalAddress();
         if (log.isInfoEnabled()) {
             log.info("uri={}|{}|client2eventMesh|from={}|to={}", requestWrapper.getRequestURI(),
-                    EventMeshConstants.PROTOCOL_HTTP,
-                    RemotingHelper.parseChannelRemoteAddr(ctx.channel()), localAddress);
+                EventMeshConstants.PROTOCOL_HTTP,
+                RemotingHelper.parseChannelRemoteAddr(ctx.channel()), localAddress);
         }
 
         // user request header
@@ -96,7 +95,7 @@ public class LocalUnSubscribeEventProcessor extends AbstractEventProcessor {
         //validate header
         if (validateSysHeader(sysHeaderMap)) {
             handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR, responseHeaderMap,
-                    responseBodyMap, null);
+                responseBodyMap, null);
             return;
         }
 
@@ -104,14 +103,14 @@ public class LocalUnSubscribeEventProcessor extends AbstractEventProcessor {
         final byte[] requestBody = requestWrapper.getBody();
 
         final Map<String, Object> requestBodyMap = Optional.ofNullable(JsonUtils.parseTypeReferenceObject(
-                new String(requestBody, Constants.DEFAULT_CHARSET),
-                new TypeReference<HashMap<String, Object>>() {
-                }
+            new String(requestBody, Constants.DEFAULT_CHARSET),
+            new TypeReference<HashMap<String, Object>>() {
+            }
         )).orElseGet(Maps::newHashMap);
 
         if (validatedRequestBodyMap(requestBodyMap)) {
             handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR, responseHeaderMap,
-                    responseBodyMap, null);
+                responseBodyMap, null);
             return;
         }
 
@@ -120,9 +119,9 @@ public class LocalUnSubscribeEventProcessor extends AbstractEventProcessor {
 
         // unSubscriptionItem
         final List<String> unSubTopicList = Optional.ofNullable(JsonUtils.parseTypeReferenceObject(
-                JsonUtils.toJSONString(requestBodyMap.get(EventMeshConstants.MANAGE_TOPIC)),
-                new TypeReference<List<String>>() {
-                }
+            JsonUtils.toJSONString(requestBodyMap.get(EventMeshConstants.MANAGE_TOPIC)),
+            new TypeReference<List<String>>() {
+            }
         )).orElseGet(Collections::emptyList);
 
         final String pid = sysHeaderMap.get(ProtocolKey.ClientInstanceKey.PID).toString();
@@ -134,12 +133,12 @@ public class LocalUnSubscribeEventProcessor extends AbstractEventProcessor {
 
             for (final String unSubTopic : unSubTopicList) {
                 final List<Client> groupTopicClients = eventMeshHTTPServer.getSubscriptionManager().getLocalClientInfoMapping()
-                        .get(consumerGroup + "@" + unSubTopic);
+                    .get(consumerGroup + "@" + unSubTopic);
                 final Iterator<Client> clientIterator = groupTopicClients.iterator();
                 while (clientIterator.hasNext()) {
                     final Client client = clientIterator.next();
                     if (StringUtils.equals(client.getPid(), pid)
-                            && StringUtils.equals(client.getUrl(), unSubscribeUrl)) {
+                        && StringUtils.equals(client.getUrl(), unSubscribeUrl)) {
                         if (log.isWarnEnabled()) {
                             log.warn("client {} start unsubscribe", JsonUtils.toJSONString(client));
                         }
@@ -169,9 +168,9 @@ public class LocalUnSubscribeEventProcessor extends AbstractEventProcessor {
 
                     synchronized (eventMeshHTTPServer.getSubscriptionManager().getLocalConsumerGroupMapping()) {
                         final ConsumerGroupConf consumerGroupConf =
-                                eventMeshHTTPServer.getSubscriptionManager().getLocalConsumerGroupMapping().get(consumerGroup);
+                            eventMeshHTTPServer.getSubscriptionManager().getLocalConsumerGroupMapping().get(consumerGroup);
                         final Map<String, ConsumerGroupTopicConf> map =
-                                consumerGroupConf.getConsumerGroupTopicConf();
+                            consumerGroupConf.getConsumerGroupTopicConf();
                         for (final Map.Entry<String, ConsumerGroupTopicConf> entry : map.entrySet()) {
                             // only modify the topic to subscribe
                             if (StringUtils.equals(unSubTopic, entry.getKey())) {
@@ -195,7 +194,7 @@ public class LocalUnSubscribeEventProcessor extends AbstractEventProcessor {
             if (isChange) {
                 try {
                     eventMeshHTTPServer.getConsumerManager().notifyConsumerManager(consumerGroup,
-                            eventMeshHTTPServer.getSubscriptionManager().getLocalConsumerGroupMapping().get(consumerGroup));
+                        eventMeshHTTPServer.getSubscriptionManager().getLocalConsumerGroupMapping().get(consumerGroup));
 
                     responseBodyMap.put(EventMeshConstants.RET_CODE, EventMeshRetCode.SUCCESS.getRetCode());
                     responseBodyMap.put(EventMeshConstants.RET_MSG, EventMeshRetCode.SUCCESS.getErrMsg());
@@ -205,35 +204,35 @@ public class LocalUnSubscribeEventProcessor extends AbstractEventProcessor {
                 } catch (Exception e) {
                     if (log.isErrorEnabled()) {
                         log.error("message|eventMesh2mq|REQ|ASYNC|send2MQCost={}ms"
-                                        + "|topic={}|url={}", System.currentTimeMillis() - startTime,
-                                JsonUtils.toJSONString(unSubTopicList), unSubscribeUrl, e);
+                                + "|topic={}|url={}", System.currentTimeMillis() - startTime,
+                            JsonUtils.toJSONString(unSubTopicList), unSubscribeUrl, e);
                     }
                     handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_UNSUBSCRIBE_ERR, responseHeaderMap,
-                            responseBodyMap, null);
+                        responseBodyMap, null);
                 }
             } else {
                 //remove
                 try {
                     eventMeshHTTPServer.getConsumerManager()
-                            .notifyConsumerManager(consumerGroup, null);
+                        .notifyConsumerManager(consumerGroup, null);
                     responseBodyMap.put(EventMeshConstants.RET_CODE, EventMeshRetCode.SUCCESS.getRetCode());
                     responseBodyMap.put(EventMeshConstants.RET_MSG, EventMeshRetCode.SUCCESS.getErrMsg());
 
                     handlerSpecific.sendResponse(responseHeaderMap, responseBodyMap);
                     // clean ClientInfo
                     eventMeshHTTPServer.getSubscriptionManager().getLocalClientInfoMapping().keySet()
-                            .removeIf(s -> StringUtils.contains(s, consumerGroup));
+                        .removeIf(s -> StringUtils.contains(s, consumerGroup));
                     // clean ConsumerGroupInfo
                     eventMeshHTTPServer.getSubscriptionManager().getLocalConsumerGroupMapping().keySet()
-                            .removeIf(s -> StringUtils.equals(consumerGroup, s));
+                        .removeIf(s -> StringUtils.equals(consumerGroup, s));
                 } catch (Exception e) {
                     if (log.isErrorEnabled()) {
                         log.error("message|eventMesh2mq|REQ|ASYNC|send2MQCost={}ms"
-                                        + "|topic={}|url={}", System.currentTimeMillis() - startTime,
-                                JsonUtils.toJSONString(unSubTopicList), unSubscribeUrl, e);
+                                + "|topic={}|url={}", System.currentTimeMillis() - startTime,
+                            JsonUtils.toJSONString(unSubTopicList), unSubscribeUrl, e);
                     }
                     handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_UNSUBSCRIBE_ERR, responseHeaderMap,
-                            responseBodyMap, null);
+                        responseBodyMap, null);
                 }
             }
 
@@ -249,8 +248,8 @@ public class LocalUnSubscribeEventProcessor extends AbstractEventProcessor {
 
 
     private void registerClient(final HttpEventWrapper requestWrapper,
-                                final String consumerGroup,
-                                final List<String> topicList, final String url) {
+        final String consumerGroup,
+        final List<String> topicList, final String url) {
         Objects.requireNonNull(requestWrapper, "requestWrapper can not be null");
         Objects.requireNonNull(consumerGroup, "consumerGroup can not be null");
         Objects.requireNonNull(topicList, "topicList can not be null");
@@ -272,7 +271,7 @@ public class LocalUnSubscribeEventProcessor extends AbstractEventProcessor {
             final String groupTopicKey = client.getConsumerGroup() + "@" + client.getTopic();
 
             List<Client> localClients =
-                    eventMeshHTTPServer.getSubscriptionManager().getLocalClientInfoMapping().get(groupTopicKey);
+                eventMeshHTTPServer.getSubscriptionManager().getLocalClientInfoMapping().get(groupTopicKey);
 
             if (localClients == null) {
                 localClients = new ArrayList<>();
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/RemoteSubscribeEventProcessor.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/RemoteSubscribeEventProcessor.java
index 72683e660..b94862c95 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/RemoteSubscribeEventProcessor.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/RemoteSubscribeEventProcessor.java
@@ -89,7 +89,6 @@ public class RemoteSubscribeEventProcessor extends AbstractEventProcessor {
         // build sys header
         requestWrapper.buildSysHeaderForClient();
 
-
         Map<String, Object> responseHeaderMap = builderResponseHeaderMap(requestWrapper);
 
         Map<String, Object> sysHeaderMap = requestWrapper.getSysHeaderMap();
@@ -103,13 +102,13 @@ public class RemoteSubscribeEventProcessor extends AbstractEventProcessor {
             return;
         }
 
-
         //validate body
         byte[] requestBody = requestWrapper.getBody();
 
         Map<String, Object> requestBodyMap = Optional.ofNullable(JsonUtils.parseTypeReferenceObject(
             new String(requestBody, Constants.DEFAULT_CHARSET),
-            new TypeReference<HashMap<String, Object>>() {}
+            new TypeReference<HashMap<String, Object>>() {
+            }
         )).orElseGet(Maps::newHashMap);
 
         if (validatedRequestBodyMap(requestBodyMap)) {
@@ -122,11 +121,11 @@ public class RemoteSubscribeEventProcessor extends AbstractEventProcessor {
         String consumerGroup = requestBodyMap.get(EventMeshConstants.CONSUMER_GROUP).toString();
         String topic = JsonUtils.toJSONString(requestBodyMap.get(EventMeshConstants.MANAGE_TOPIC));
 
-
         // SubscriptionItem
         List<SubscriptionItem> subscriptionList = Optional.ofNullable(JsonUtils.parseTypeReferenceObject(
             topic,
-            new TypeReference<List<SubscriptionItem>>() {}
+            new TypeReference<List<SubscriptionItem>>() {
+            }
         )).orElseGet(Collections::emptyList);
 
         //do acl check
@@ -193,7 +192,6 @@ public class RemoteSubscribeEventProcessor extends AbstractEventProcessor {
                 targetMesh = meshAddress;
             }
 
-
             CloseableHttpClient closeableHttpClient = eventMeshHTTPServer.httpClientPool.getClient();
 
             String remoteResult = post(closeableHttpClient, targetMesh, builderRemoteHeaderMap(localAddress), remoteBodyMap,
@@ -201,7 +199,8 @@ public class RemoteSubscribeEventProcessor extends AbstractEventProcessor {
 
             Map<String, String> remoteResultMap = Optional.ofNullable(JsonUtils.parseTypeReferenceObject(
                 remoteResult,
-                new TypeReference<Map<String, String>>() {}
+                new TypeReference<Map<String, String>>() {
+                }
             )).orElseGet(Maps::newHashMap);
 
             if (String.valueOf(EventMeshRetCode.SUCCESS.getRetCode()).equals(remoteResultMap.get(EventMeshConstants.RET_CODE))) {
@@ -227,7 +226,7 @@ public class RemoteSubscribeEventProcessor extends AbstractEventProcessor {
 
     @Override
     public String[] paths() {
-        return new String[] {RequestURI.SUBSCRIBE_REMOTE.getRequestURI()};
+        return new String[]{RequestURI.SUBSCRIBE_REMOTE.getRequestURI()};
     }
 
 }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/RemoteUnSubscribeEventProcessor.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/RemoteUnSubscribeEventProcessor.java
index 655f32a4a..7bbe5f482 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/RemoteUnSubscribeEventProcessor.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/RemoteUnSubscribeEventProcessor.java
@@ -87,14 +87,12 @@ public class RemoteUnSubscribeEventProcessor extends AbstractEventProcessor {
         // build sys header
         requestWrapper.buildSysHeaderForClient();
 
-
         Map<String, Object> responseHeaderMap = builderResponseHeaderMap(requestWrapper);
 
         Map<String, Object> sysHeaderMap = requestWrapper.getSysHeaderMap();
 
         Map<String, Object> responseBodyMap = new HashMap<>();
 
-
         //validate header
         if (validateSysHeader(sysHeaderMap)) {
             handlerSpecific.sendErrorResponse(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR, responseHeaderMap,
@@ -107,7 +105,8 @@ public class RemoteUnSubscribeEventProcessor extends AbstractEventProcessor {
 
         Map<String, Object> requestBodyMap = Optional.ofNullable(JsonUtils.parseTypeReferenceObject(
             new String(requestBody, Constants.DEFAULT_CHARSET),
-            new TypeReference<HashMap<String, Object>>() {}
+            new TypeReference<HashMap<String, Object>>() {
+            }
         )).orElseGet(Maps::newHashMap);
 
         if (validatedRequestBodyMap(requestBodyMap)) {
@@ -130,8 +129,6 @@ public class RemoteUnSubscribeEventProcessor extends AbstractEventProcessor {
             String sysId = eventMeshHttpConfiguration.getSysID();
             String meshGroup = String.join("-", env, idc, cluster, sysId);
 
-
-
             // local unSubscription url
             String unsubscribeUrl = "http://" + localAddress + ":"
                 + eventMeshHttpConfiguration.getHttpServerPort()
@@ -144,7 +141,8 @@ public class RemoteUnSubscribeEventProcessor extends AbstractEventProcessor {
 
             List<String> unSubTopicList = Optional.ofNullable(JsonUtils.parseTypeReferenceObject(
                 JsonUtils.toJSONString(requestBodyMap.get(EventMeshConstants.MANAGE_TOPIC)),
-                new TypeReference<List<String>>() {}
+                new TypeReference<List<String>>() {
+                }
             )).orElseGet(Collections::emptyList);
 
             String targetMesh = "";
@@ -170,7 +168,8 @@ public class RemoteUnSubscribeEventProcessor extends AbstractEventProcessor {
 
             Map<String, String> remoteResultMap = Optional.ofNullable(JsonUtils.parseTypeReferenceObject(
                 remoteResult,
-                new TypeReference<Map<String, String>>() {}
+                new TypeReference<Map<String, String>>() {
+                }
             )).orElseGet(Maps::newHashMap);
 
             if (String.valueOf(EventMeshRetCode.SUCCESS.getRetCode()).equals(remoteResultMap.get(EventMeshConstants.RET_CODE))) {
@@ -194,9 +193,8 @@ public class RemoteUnSubscribeEventProcessor extends AbstractEventProcessor {
 
     @Override
     public String[] paths() {
-        return new String[] {RequestURI.UNSUBSCRIBE_REMOTE.getRequestURI()};
+        return new String[]{RequestURI.UNSUBSCRIBE_REMOTE.getRequestURI()};
     }
 
 
-
 }
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/ReplyMessageProcessor.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/ReplyMessageProcessor.java
index f74e70789..c5b122bb3 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/ReplyMessageProcessor.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/http/processor/ReplyMessageProcessor.java
@@ -77,8 +77,8 @@ public class ReplyMessageProcessor implements HttpRequestProcessor {
         HttpCommand responseEventMeshCommand;
         String localAddress = IPUtils.getLocalAddress();
         cmdLogger.info("cmd={}|{}|client2eventMesh|from={}|to={}", RequestCode.get(Integer.valueOf(asyncContext.getRequest().getRequestCode())),
-                EventMeshConstants.PROTOCOL_HTTP,
-                RemotingHelper.parseChannelRemoteAddr(ctx.channel()), localAddress);
+            EventMeshConstants.PROTOCOL_HTTP,
+            RemotingHelper.parseChannelRemoteAddr(ctx.channel()), localAddress);
 
         ReplyMessageRequestHeader replyMessageRequestHeader = (ReplyMessageRequestHeader) asyncContext.getRequest().getHeader();
 
@@ -87,22 +87,22 @@ public class ReplyMessageProcessor implements HttpRequestProcessor {
         CloudEvent event = httpCommandProtocolAdaptor.toCloudEvent(asyncContext.getRequest());
 
         ReplyMessageResponseHeader replyMessageResponseHeader =
-                ReplyMessageResponseHeader.buildHeader(Integer.valueOf(asyncContext.getRequest().getRequestCode()),
-                        eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshCluster(),
-                        localAddress, eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshEnv(),
-                        eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshIDC());
+            ReplyMessageResponseHeader.buildHeader(Integer.valueOf(asyncContext.getRequest().getRequestCode()),
+                eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshCluster(),
+                localAddress, eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshEnv(),
+                eventMeshHTTPServer.getEventMeshHttpConfiguration().getEventMeshIDC());
 
         //validate event
         if (event == null
-                || StringUtils.isBlank(event.getId())
-                || event.getSource() == null
-                || event.getSpecVersion() == null
-                || StringUtils.isBlank(event.getType())
-                || StringUtils.isBlank(event.getSubject())) {
+            || StringUtils.isBlank(event.getId())
+            || event.getSource() == null
+            || event.getSpecVersion() == null
+            || StringUtils.isBlank(event.getType())
+            || StringUtils.isBlank(event.getSubject())) {
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                    replyMessageResponseHeader,
-                    ReplyMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
-                            EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getErrMsg()));
+                replyMessageResponseHeader,
+                ReplyMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
+                    EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getErrMsg()));
             asyncContext.onComplete(responseEventMeshCommand);
             return;
         }
@@ -113,13 +113,13 @@ public class ReplyMessageProcessor implements HttpRequestProcessor {
 
         //validate HEADER
         if (StringUtils.isBlank(idc)
-                || StringUtils.isBlank(pid)
-                || !StringUtils.isNumeric(pid)
-                || StringUtils.isBlank(sys)) {
+            || StringUtils.isBlank(pid)
+            || !StringUtils.isNumeric(pid)
+            || StringUtils.isBlank(sys)) {
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                    replyMessageResponseHeader,
-                    ReplyMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
-                            EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getErrMsg()));
+                replyMessageResponseHeader,
+                ReplyMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getRetCode(),
+                    EventMeshRetCode.EVENTMESH_PROTOCOL_HEADER_ERR.getErrMsg()));
             asyncContext.onComplete(responseEventMeshCommand);
             return;
         }
@@ -130,20 +130,20 @@ public class ReplyMessageProcessor implements HttpRequestProcessor {
 
         //validate body
         if (StringUtils.isBlank(bizNo)
-                || StringUtils.isBlank(uniqueId)
-                || StringUtils.isBlank(producerGroup)
-                || event.getData() == null) {
+            || StringUtils.isBlank(uniqueId)
+            || StringUtils.isBlank(producerGroup)
+            || event.getData() == null) {
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                    replyMessageResponseHeader,
-                    ReplyMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getRetCode(),
-                            EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getErrMsg()));
+                replyMessageResponseHeader,
+                ReplyMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getRetCode(),
+                    EventMeshRetCode.EVENTMESH_PROTOCOL_BODY_ERR.getErrMsg()));
             asyncContext.onComplete(responseEventMeshCommand);
             return;
         }
 
         // control flow rate limit
         if (!eventMeshHTTPServer.getMsgRateLimiter()
-                .tryAcquire(EventMeshConstants.DEFAULT_FASTFAIL_TIMEOUT_IN_MILLISECONDS, TimeUnit.MILLISECONDS)) {
+            .tryAcquire(EventMeshConstants.DEFAULT_FASTFAIL_TIMEOUT_IN_MILLISECONDS, TimeUnit.MILLISECONDS)) {
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
                 replyMessageResponseHeader,
                 ReplyMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_HTTP_MES_SEND_OVER_LIMIT_ERR.getRetCode(),
@@ -170,9 +170,9 @@ public class ReplyMessageProcessor implements HttpRequestProcessor {
 
         if (!eventMeshProducer.getStarted().get()) {
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                    replyMessageResponseHeader,
-                    ReplyMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_GROUP_PRODUCER_STOPED_ERR.getRetCode(),
-                            EventMeshRetCode.EVENTMESH_GROUP_PRODUCER_STOPED_ERR.getErrMsg()));
+                replyMessageResponseHeader,
+                ReplyMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_GROUP_PRODUCER_STOPED_ERR.getRetCode(),
+                    EventMeshRetCode.EVENTMESH_GROUP_PRODUCER_STOPED_ERR.getErrMsg()));
             asyncContext.onComplete(responseEventMeshCommand);
             return;
         }
@@ -190,9 +190,9 @@ public class ReplyMessageProcessor implements HttpRequestProcessor {
             replyTopic = replyMQCluster + "-" + replyTopic;
         } else {
             responseEventMeshCommand = asyncContext.getRequest().createHttpCommandResponse(
-                    replyMessageResponseHeader,
-                    ReplyMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_REPLY_MSG_ERR.getRetCode(),
-                            EventMeshRetCode.EVENTMESH_REPLY_MSG_ERR.getErrMsg()));
+                replyMessageResponseHeader,
+                ReplyMessageResponseBody.buildBody(EventMeshRetCode.EVENTMESH_REPLY_MSG_ERR.getRetCode(),
+                    EventMeshRetCode.EVENTMESH_REPLY_MSG_ERR.getErrMsg()));
             asyncContext.onComplete(responseEventMeshCommand);
             return;
         }
@@ -201,11 +201,11 @@ public class ReplyMessageProcessor implements HttpRequestProcessor {
             // body
             //omsMsg.setBody(replyMessageRequestBody.getContent().getBytes(EventMeshConstants.DEFAULT_CHARSET));
             event = CloudEventBuilder.from(event)
-                    .withSubject(replyTopic)
-                    .withExtension(EventMeshConstants.MSG_TYPE, EventMeshConstants.PERSISTENT)
-                    .withExtension(Constants.PROPERTY_MESSAGE_TIMEOUT, String.valueOf(EventMeshConstants.DEFAULT_TIMEOUT_IN_MILLISECONDS))
-                    .withExtension(EventMeshConstants.REQ_C2EVENTMESH_TIMESTAMP, String.valueOf(System.currentTimeMillis()))
-                    .build();
+                .withSubject(replyTopic)
+                .withExtension(EventMeshConstants.MSG_TYPE, EventMeshConstants.PERSISTENT)
+                .withExtension(Constants.PROPERTY_MESSAGE_TIMEOUT, String.valueOf(EventMeshConstants.DEFAULT_TIMEOUT_IN_MILLISECONDS))
+                .withExtension(EventMeshConstants.REQ_C2EVENTMESH_TIMESTAMP, String.valueOf(System.currentTimeMillis()))
+                .build();
 
             if (messageLogger.isDebugEnabled()) {
                 messageLogger.debug("msg2MQMsg suc, bizSeqNo={}, topic={}", bizNo, replyTopic);
@@ -237,7 +237,6 @@ public class ReplyMessageProcessor implements HttpRequestProcessor {
             }
         };
 
-
         try {
             CloudEvent clone = CloudEventBuilder.from(sendMessageContext.getEvent())
                 .withExtension(EventMeshConstants.REQ_EVENTMESH2MQ_TIMESTAMP, String.valueOf(System.currentTimeMillis()))
@@ -247,8 +246,8 @@ public class ReplyMessageProcessor implements HttpRequestProcessor {
                 @Override
                 public void onSuccess(SendResult sendResult) {
                     HttpCommand succ = asyncContext.getRequest().createHttpCommandResponse(
-                            replyMessageResponseHeader,
-                            SendMessageResponseBody.buildBody(EventMeshRetCode.SUCCESS.getRetCode(), EventMeshRetCode.SUCCESS.getErrMsg()));
+                        replyMessageResponseHeader,
... 7778 lines suppressed ...


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