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Posted to commits@rocketmq.apache.org by GitBox <gi...@apache.org> on 2022/11/30 08:54:13 UTC

[GitHub] [rocketmq-flink] 1171971708 opened a new issue, #78: Some problems found by individuals during use

1171971708 opened a new issue, #78:
URL: https://github.com/apache/rocketmq-flink/issues/78

   **1.  If you enable a new topic and a new tag, it seems that an exception will be thrown when the project starts**
   
   > java.lang.RuntimeException: org.apache.rocketmq.client.exception.MQClientException: The message queue is not in assigned list, may be rebalancing, message queue: MessageQueue [topic=TEST_FLINK_TOPIC5, brokerName=DKF-RMQ-BK-1, queueId=2]
   
   
   **2. It seems that the offset of Rocketmq is not used correctly**
   
   **_Producer Log_**
   
   > 16:29:24.738 [Thread-0] INFO  com.buk.flink.rocketmq2.MqProducer - 【RocketMq 生产者】成功!content:Test Message 0,sendResult:SendResult [sendStatus=SEND_OK, msgId=7F0000014A9018B4AAC298E241760000, offsetMsgId=C0A81AC800002A9F0000000089E1D5FE, messageQueue=MessageQueue [topic=TEST_FLINK_TOPIC5, brokerName=DKF-RMQ-BK-1, queueId=0], queueOffset=21]
   
   **_Consumer log_**
   Consumers will receive many identical messages
   
   > 16:29:48.439 [rmq-pull-thread-0] DEBUG o.a.r.f.l.RocketMQSourceFunction - 7F0000014A9018B4AAC298E241760000_DKF-RMQ-BK-1 0 21
   16:29:48.439 [rmq-pull-thread-0] INFO  c.b.f.r.FlinkMqDataStreamConsumer - 收到消息:Test Message 0
   16:29:48.439 [rmq-pull-thread-0] DEBUG o.a.r.f.l.RocketMQSourceFunction - 7F0000014A9018B4AAC298E241760000_DKF-RMQ-BK-1 0 21
   16:29:48.439 [rmq-pull-thread-0] INFO  c.b.f.r.FlinkMqDataStreamConsumer - 收到消息:Test Message 0
   16:29:48.439 [rmq-pull-thread-0] DEBUG o.a.r.f.l.RocketMQSourceFunction - 7F0000014A9018B4AAC298E241760000_DKF-RMQ-BK-1 0 21
   16:29:48.439 [rmq-pull-thread-0] INFO  c.b.f.r.FlinkMqDataStreamConsumer - 收到消息:Test Message 0
   
   _After commenting out the following code, it will be normal_
   ![image](https://user-images.githubusercontent.com/38726443/204750897-d5e6ab7b-09cf-4594-bfb8-f4287a00c1f4.png)
   


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[GitHub] [rocketmq-flink] wapmnw commented on issue #78: Some problems found by individuals during use

Posted by "wapmnw (via GitHub)" <gi...@apache.org>.
wapmnw commented on issue #78:
URL: https://github.com/apache/rocketmq-flink/issues/78#issuecomment-1539367029

   Rocketmq 4.9.4 also has this issue when used, Is there a solution to the first problem?


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[GitHub] [rocketmq-flink] deemogsw commented on issue #78: Some problems found by individuals during use

Posted by GitBox <gi...@apache.org>.
deemogsw commented on issue #78:
URL: https://github.com/apache/rocketmq-flink/issues/78#issuecomment-1340826010

   please reset the branch of master to 90b00be02dd019ffed48cbc35cd050b07c4a36ab.The pr of #46  has some bugs and  author has not fixed it yet.
   You can look the detail of this bug in issue https://github.com/apache/rocketmq-flink/issues/69#issuecomment-1295919302


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