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Posted to dev@kafka.apache.org by Jay Kreps <bo...@gmail.com> on 2015/02/03 06:48:29 UTC

Review Request 30547: Integrate checkstyle.

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/30547/
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Review request for kafka.


Bugs: KAFKA-1915
    https://issues.apache.org/jira/browse/KAFKA-1915


Repository: kafka


Description
-------

Add checkstyle.


Diffs
-----

  build.gradle 68443725868c438176e68b04c0642f0e9fa29e23 
  checkstyle/checkstyle.xml PRE-CREATION 
  checkstyle/import-control.xml PRE-CREATION 
  clients/src/main/java/org/apache/kafka/clients/ClusterConnectionStates.java 574287d77f7d46f49522601ece486721363a88e0 
  clients/src/main/java/org/apache/kafka/clients/NetworkClient.java 5950191b240f3a212ffa71cc341ee927663f0e55 
  clients/src/main/java/org/apache/kafka/clients/consumer/CommitType.java 072cc2e6f92dbd35c123cf3bd0e2a36647185bb3 
  clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerConfig.java 6d4ff7cd2a2835e5bda8ccf1f2884d0fcdf04f39 
  clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerRecords.java 416d703c3f59adee6ba98a203bd5514b7c9d95e5 
  clients/src/main/java/org/apache/kafka/clients/consumer/KafkaConsumer.java 300c551f3d21a472012f41d3dc08998055654082 
  clients/src/main/java/org/apache/kafka/clients/consumer/internals/Heartbeat.java d9483ecf6ae4a0b6b40fd0fecbb06bf61c1477c4 
  clients/src/main/java/org/apache/kafka/clients/consumer/internals/NoOpConsumerRebalanceCallback.java 7e57a39690d9b8ce0046c2636f3478f837a3fd53 
  clients/src/main/java/org/apache/kafka/clients/consumer/internals/SubscriptionState.java 71ce20db955bd101efac7451b0a8216cf08826d6 
  clients/src/main/java/org/apache/kafka/clients/producer/KafkaProducer.java ebc4c5315fb9464ae58a34009358511b61a8432e 
  clients/src/main/java/org/apache/kafka/clients/producer/Producer.java 6b2471f878b7d5ad35b7992799a582b81d4ec275 
  clients/src/main/java/org/apache/kafka/clients/producer/ProducerConfig.java 9a43d668376295f47cea0b8eb26b15a6c73bb39c 
  clients/src/main/java/org/apache/kafka/clients/producer/internals/BufferPool.java 8d4156d17e94945aa4029063213a6c0b3f193894 
  clients/src/main/java/org/apache/kafka/clients/producer/internals/Metadata.java 3aff6242d9d74208af6dcd764bdb153a60d5157a 
  clients/src/main/java/org/apache/kafka/clients/producer/internals/ProduceRequestResult.java b70ece71fdbd1da541ea9c4f828d173fca92e8c6 
  clients/src/main/java/org/apache/kafka/clients/producer/internals/RecordAccumulator.java 50889e4ce4b6c4f7f9aaddfc316b047883a6dc8b 
  clients/src/main/java/org/apache/kafka/clients/producer/internals/Sender.java 8726809f8ada69c32da5c086f553f5f6132b7b83 
  clients/src/main/java/org/apache/kafka/clients/tools/ProducerPerformance.java 689bae9e6ba69419c50bb4255177e0ef929115a1 
  clients/src/main/java/org/apache/kafka/common/Cluster.java d7ccbcd91e6578176773b2ad1e13f6e06c64129a 
  clients/src/main/java/org/apache/kafka/common/MetricName.java 7e977e94a8e0b965a3ce92f8e84098a3bed6a6da 
  clients/src/main/java/org/apache/kafka/common/PartitionInfo.java 28562f9019e1a5a2aec037b40f77c84ed680a595 
  clients/src/main/java/org/apache/kafka/common/config/ConfigDef.java 38ce10b31257311099d617ec0d4f7bccd758a18e 
  clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasAfterAppendException.java 75c80a97e43089cb3f924a38f86d67b5a8dd2b89 
  clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasException.java 486d5155bbb1fa70c2428700535e3d611f9e125b 
  clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockInputStream.java 5be72fef1f976f9b0f61e663aa0a16d3abc1e232 
  clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockOutputStream.java e5b9e433e14ef95fa68934a7811ce8061faf67f7 
  clients/src/main/java/org/apache/kafka/common/metrics/JmxReporter.java 9c205387acc131151dc4fa0774a2cc2506992632 
  clients/src/main/java/org/apache/kafka/common/metrics/Sensor.java e53cfaa69f518feabb00018d0cfe8004ff47c908 
  clients/src/main/java/org/apache/kafka/common/metrics/stats/Rate.java a5838b3894906bde0b74515329f370b71d6ad593 
  clients/src/main/java/org/apache/kafka/common/network/NetworkReceive.java dcc639a4bb451ba8401af5186c4bf3047513374f 
  clients/src/main/java/org/apache/kafka/common/network/Selector.java e18a769a4b3004a0fd2a1d4d45968c9902c2c771 
  clients/src/main/java/org/apache/kafka/common/protocol/ApiKeys.java 109fc965e09b2ed186a073351bd037ac8af20a4c 
  clients/src/main/java/org/apache/kafka/common/protocol/Protocol.java 7517b879866fc5dad5f8d8ad30636da8bbe7784a 
  clients/src/main/java/org/apache/kafka/common/protocol/types/Struct.java ee1f78f06c19a1e51f4a35e7aababb39944b7b04 
  clients/src/main/java/org/apache/kafka/common/record/ByteBufferOutputStream.java c7bd2f8852bd9d18315420223aa2e7bbb0e0afad 
  clients/src/main/java/org/apache/kafka/common/record/Compressor.java d684e6833bd81c41e2c6c4cf5d1b749da9eb1e1c 
  clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockInputStream.java PRE-CREATION 
  clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockOutputStream.java PRE-CREATION 
  clients/src/main/java/org/apache/kafka/common/record/MemoryRecords.java cc4084faec15e83b7908b1e7d1c2ceeff5935a4c 
  clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataRequest.java 4c99d4a3c423e720bafe02b4ad0d53277c98f189 
  clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataResponse.java 173333be3afc46391f2de84bac25492cfe61a701 
  clients/src/main/java/org/apache/kafka/common/requests/FetchRequest.java 2529a09767934446e865e10c3525858c59cd9680 
  clients/src/main/java/org/apache/kafka/common/requests/FetchResponse.java c1e5f44beae054f7c25d93bd87d09a316f6cde3d 
  clients/src/main/java/org/apache/kafka/common/requests/HeartbeatRequest.java cfdb5de523cc3a0a8a01b039b21876d17239b0f0 
  clients/src/main/java/org/apache/kafka/common/requests/HeartbeatResponse.java ea964f7c7bd8a6d56c01eb1dcdf161bcaa2fdcbc 
  clients/src/main/java/org/apache/kafka/common/requests/JoinGroupRequest.java a1d48c9ab18672de1eed1208010512bc73b89d40 
  clients/src/main/java/org/apache/kafka/common/requests/JoinGroupResponse.java 1e9f3494d6dff61116d7bc5d9103b4f5e7e765b2 
  clients/src/main/java/org/apache/kafka/common/requests/ListOffsetRequest.java 05c5fed6dd7dc3c5fb29be82c184a78baab78615 
  clients/src/main/java/org/apache/kafka/common/requests/ListOffsetResponse.java b2e473e85b2b1516ba964234b4fb7c48cb4efd3c 
  clients/src/main/java/org/apache/kafka/common/requests/MetadataRequest.java 0186783e1abd0438d6720d035ee1903b51691e09 
  clients/src/main/java/org/apache/kafka/common/requests/MetadataResponse.java 13daf599635e8e8bb0df534dc017b9005c1e9456 
  clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitRequest.java 4fb48c8f3592df716b1fd576809c59248e89dbbf 
  clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitResponse.java 2ab1dc6c516a116232dd52071374447a7b6bb206 
  clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchRequest.java 333483fd8b50e4002a6819ea9707022a9d7f4bf0 
  clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchResponse.java 04c88c0c057b9f674eefec5a6a8648e91e21f967 
  clients/src/main/java/org/apache/kafka/common/requests/ProduceRequest.java 03a0ab1afbb7d9ae8ac83f1ae674130e04c9c639 
  clients/src/main/java/org/apache/kafka/common/requests/ProduceResponse.java e42d7dbbe7cc533de25105877d4c4bf03d0a9280 
  clients/src/main/java/org/apache/kafka/common/requests/RequestHeader.java f459a2a62f7b9135c45c1e621e09970d6c9e24c2 
  clients/src/main/java/org/apache/kafka/common/requests/ResponseHeader.java dd63853e15f502eaae09b85422cfc6e4ced414c5 
  clients/src/main/java/org/apache/kafka/common/utils/ClientUtils.java b987e7f0434c6ac8e2613e11c06b0bd026b1ca6e 
  clients/src/main/java/org/apache/kafka/common/utils/Crc32.java 047ca98ef6dd0817f1708e6fd7f01ae629af3375 
  clients/src/main/java/org/apache/kafka/common/utils/Utils.java 8a305b0fb46563e9e683c327d9e18de532f291de 
  clients/src/test/java/org/apache/kafka/clients/MockClient.java 67bee40abb61fa605f6cad1d690f1c5fd1761d35 
  clients/src/test/java/org/apache/kafka/clients/NetworkClientTest.java 5debcd6cc6ce32fa7c39f41d76d38b04cce9a8d3 
  clients/src/test/java/org/apache/kafka/clients/consumer/MockConsumerTest.java e51d2dfdadee370bf804d2c73cb999ec17d63bea 
  clients/src/test/java/org/apache/kafka/clients/consumer/internals/SubscriptionStateTest.java 864f1c736458d11ab30b10f11d9a833004bef5ca 
  clients/src/test/java/org/apache/kafka/clients/producer/BufferPoolTest.java 77b23e7aa82465465794ea4318ca3d9a185b83c4 
  clients/src/test/java/org/apache/kafka/clients/producer/MetadataTest.java 74605c38cfd7e8d639af8487d98be78dbf3a2858 
  clients/src/test/java/org/apache/kafka/clients/producer/MockProducerTest.java d3377ef8dfffdc0a12f77f25d472d36c42a0d069 
  clients/src/test/java/org/apache/kafka/clients/producer/PartitionerTest.java 82d8083b6072b7ac6827b9b4d67cb28dae5c300d 
  clients/src/test/java/org/apache/kafka/clients/producer/RecordAccumulatorTest.java e2bb8da7154eebfc1aedc049649c65edcc0b96f3 
  clients/src/test/java/org/apache/kafka/clients/producer/RecordSendTest.java a3700a6a10a9a8e094e4ff9ce15acb6d3a382f45 
  clients/src/test/java/org/apache/kafka/clients/producer/SenderTest.java 888b9295d47fe5dc837f94084844e724406ec496 
  clients/src/test/java/org/apache/kafka/common/config/AbstractConfigTest.java 3cfd36d992f5f49423642088a8943d9e3dafc999 
  clients/src/test/java/org/apache/kafka/common/config/ConfigDefTest.java 16d3fedef8cca9eccf76005bfb0d23ce1cae0fc8 
  clients/src/test/java/org/apache/kafka/common/metrics/FakeMetricsReporter.java PRE-CREATION 
  clients/src/test/java/org/apache/kafka/common/metrics/MetricsTest.java 998a57c492a51aade84b3e68396b48c5c579b476 
  clients/src/test/java/org/apache/kafka/common/metrics/stats/HistogramTest.java 3be6b2d5c718fb18171f792cdda87a8c32f14ff5 
  clients/src/test/java/org/apache/kafka/common/network/SelectorTest.java a14659a713795e687337c28956b3e9b7deffe654 
  clients/src/test/java/org/apache/kafka/common/protocol/types/ProtocolSerializationTest.java 4480e9b2aafe61eae65cabf21caeaff4a5cbe4d9 
  clients/src/test/java/org/apache/kafka/common/record/MemoryRecordsTest.java 94a11121e207d5cf94dbc94443a8aa7edf387782 
  clients/src/test/java/org/apache/kafka/common/record/RecordTest.java 2765913d5bfd40117b60de9ee2eb6f47fe34486c 
  clients/src/test/java/org/apache/kafka/common/requests/RequestResponseTest.java df37fc6d8f0db0b8192a948426af603be3444da4 
  clients/src/test/java/org/apache/kafka/common/serialization/SerializationTest.java b6e14975066752529b48448dbc6b6c69fc5a9fbd 
  clients/src/test/java/org/apache/kafka/common/utils/ClientUtilsTest.java 6e37ea553f73d9c584641c48c56dbf6e62ba5f88 
  clients/src/test/java/org/apache/kafka/common/utils/CrcTest.java 6b323819390b590e2e831f19f78425092f4b08ee 
  clients/src/test/java/org/apache/kafka/test/Microbenchmarks.java b24d4de21bfea924662cd0f34928036d1e1a737a 
  clients/src/test/java/org/apache/kafka/test/TestUtils.java 76a17e8849bada6bcb025df66a7f20789c0e0300 
  core/src/main/scala/kafka/javaapi/consumer/ConsumerRebalanceListener.java facf509841918bdcf92a271d29f6c825ff99345a 
  core/src/main/scala/kafka/message/CompressionFactory.scala c721040bd0420606ad4be92904af30a1e2ceed3c 
  core/src/main/scala/kafka/tools/KafkaMigrationTool.java 7909d255ff47ae78d5fbcbbf0296c8e9e315fe01 
  core/src/main/scala/kafka/utils/Crc32.java af9fe0d7d4ab215190c2fe4d1d165a8ffea4cdc2 
  examples/src/main/java/kafka/examples/SimpleConsumerDemo.java c79192c5c195d4c3a7facf1be8f503478b6cc809 

Diff: https://reviews.apache.org/r/30547/diff/


Testing
-------


Thanks,

Jay Kreps


Re: Review Request 30547: Integrate checkstyle.

Posted by Joel Koshy <jj...@gmail.com>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/30547/#review70911
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Ship it!


Ship It!

- Joel Koshy


On Feb. 3, 2015, 5:17 p.m., Jay Kreps wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/30547/
> -----------------------------------------------------------
> 
> (Updated Feb. 3, 2015, 5:17 p.m.)
> 
> 
> Review request for kafka.
> 
> 
> Bugs: KAFKA-1915
>     https://issues.apache.org/jira/browse/KAFKA-1915
> 
> 
> Repository: kafka
> 
> 
> Description
> -------
> 
> KAFKA-1915: Add checkstyle for java code.
> 
> 
> Diffs
> -----
> 
>   README.md 9bdcf7052434d3025b816779afe1d00561969bb3 
>   build.gradle 68443725868c438176e68b04c0642f0e9fa29e23 
>   checkstyle/checkstyle.xml PRE-CREATION 
>   checkstyle/import-control.xml PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/clients/ClusterConnectionStates.java 574287d77f7d46f49522601ece486721363a88e0 
>   clients/src/main/java/org/apache/kafka/clients/NetworkClient.java 5950191b240f3a212ffa71cc341ee927663f0e55 
>   clients/src/main/java/org/apache/kafka/clients/consumer/CommitType.java 072cc2e6f92dbd35c123cf3bd0e2a36647185bb3 
>   clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerConfig.java 6d4ff7cd2a2835e5bda8ccf1f2884d0fcdf04f39 
>   clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerRecords.java 416d703c3f59adee6ba98a203bd5514b7c9d95e5 
>   clients/src/main/java/org/apache/kafka/clients/consumer/KafkaConsumer.java 300c551f3d21a472012f41d3dc08998055654082 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/Heartbeat.java d9483ecf6ae4a0b6b40fd0fecbb06bf61c1477c4 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/NoOpConsumerRebalanceCallback.java 7e57a39690d9b8ce0046c2636f3478f837a3fd53 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/SubscriptionState.java 71ce20db955bd101efac7451b0a8216cf08826d6 
>   clients/src/main/java/org/apache/kafka/clients/producer/KafkaProducer.java ebc4c5315fb9464ae58a34009358511b61a8432e 
>   clients/src/main/java/org/apache/kafka/clients/producer/Producer.java 6b2471f878b7d5ad35b7992799a582b81d4ec275 
>   clients/src/main/java/org/apache/kafka/clients/producer/ProducerConfig.java 9a43d668376295f47cea0b8eb26b15a6c73bb39c 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/BufferPool.java 8d4156d17e94945aa4029063213a6c0b3f193894 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/Metadata.java 3aff6242d9d74208af6dcd764bdb153a60d5157a 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/ProduceRequestResult.java b70ece71fdbd1da541ea9c4f828d173fca92e8c6 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/RecordAccumulator.java 50889e4ce4b6c4f7f9aaddfc316b047883a6dc8b 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/Sender.java 8726809f8ada69c32da5c086f553f5f6132b7b83 
>   clients/src/main/java/org/apache/kafka/clients/tools/ProducerPerformance.java 689bae9e6ba69419c50bb4255177e0ef929115a1 
>   clients/src/main/java/org/apache/kafka/common/Cluster.java d7ccbcd91e6578176773b2ad1e13f6e06c64129a 
>   clients/src/main/java/org/apache/kafka/common/MetricName.java 7e977e94a8e0b965a3ce92f8e84098a3bed6a6da 
>   clients/src/main/java/org/apache/kafka/common/PartitionInfo.java 28562f9019e1a5a2aec037b40f77c84ed680a595 
>   clients/src/main/java/org/apache/kafka/common/config/ConfigDef.java 38ce10b31257311099d617ec0d4f7bccd758a18e 
>   clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasAfterAppendException.java 75c80a97e43089cb3f924a38f86d67b5a8dd2b89 
>   clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasException.java 486d5155bbb1fa70c2428700535e3d611f9e125b 
>   clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockInputStream.java 5be72fef1f976f9b0f61e663aa0a16d3abc1e232 
>   clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockOutputStream.java e5b9e433e14ef95fa68934a7811ce8061faf67f7 
>   clients/src/main/java/org/apache/kafka/common/metrics/JmxReporter.java 9c205387acc131151dc4fa0774a2cc2506992632 
>   clients/src/main/java/org/apache/kafka/common/metrics/Sensor.java e53cfaa69f518feabb00018d0cfe8004ff47c908 
>   clients/src/main/java/org/apache/kafka/common/metrics/stats/Rate.java a5838b3894906bde0b74515329f370b71d6ad593 
>   clients/src/main/java/org/apache/kafka/common/network/NetworkReceive.java dcc639a4bb451ba8401af5186c4bf3047513374f 
>   clients/src/main/java/org/apache/kafka/common/network/Selector.java e18a769a4b3004a0fd2a1d4d45968c9902c2c771 
>   clients/src/main/java/org/apache/kafka/common/protocol/ApiKeys.java 109fc965e09b2ed186a073351bd037ac8af20a4c 
>   clients/src/main/java/org/apache/kafka/common/protocol/Protocol.java 7517b879866fc5dad5f8d8ad30636da8bbe7784a 
>   clients/src/main/java/org/apache/kafka/common/protocol/types/Struct.java ee1f78f06c19a1e51f4a35e7aababb39944b7b04 
>   clients/src/main/java/org/apache/kafka/common/record/ByteBufferOutputStream.java c7bd2f8852bd9d18315420223aa2e7bbb0e0afad 
>   clients/src/main/java/org/apache/kafka/common/record/Compressor.java d684e6833bd81c41e2c6c4cf5d1b749da9eb1e1c 
>   clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockInputStream.java PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockOutputStream.java PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/record/MemoryRecords.java cc4084faec15e83b7908b1e7d1c2ceeff5935a4c 
>   clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataRequest.java 4c99d4a3c423e720bafe02b4ad0d53277c98f189 
>   clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataResponse.java 173333be3afc46391f2de84bac25492cfe61a701 
>   clients/src/main/java/org/apache/kafka/common/requests/FetchRequest.java 2529a09767934446e865e10c3525858c59cd9680 
>   clients/src/main/java/org/apache/kafka/common/requests/FetchResponse.java c1e5f44beae054f7c25d93bd87d09a316f6cde3d 
>   clients/src/main/java/org/apache/kafka/common/requests/HeartbeatRequest.java cfdb5de523cc3a0a8a01b039b21876d17239b0f0 
>   clients/src/main/java/org/apache/kafka/common/requests/HeartbeatResponse.java ea964f7c7bd8a6d56c01eb1dcdf161bcaa2fdcbc 
>   clients/src/main/java/org/apache/kafka/common/requests/JoinGroupRequest.java a1d48c9ab18672de1eed1208010512bc73b89d40 
>   clients/src/main/java/org/apache/kafka/common/requests/JoinGroupResponse.java 1e9f3494d6dff61116d7bc5d9103b4f5e7e765b2 
>   clients/src/main/java/org/apache/kafka/common/requests/ListOffsetRequest.java 05c5fed6dd7dc3c5fb29be82c184a78baab78615 
>   clients/src/main/java/org/apache/kafka/common/requests/ListOffsetResponse.java b2e473e85b2b1516ba964234b4fb7c48cb4efd3c 
>   clients/src/main/java/org/apache/kafka/common/requests/MetadataRequest.java 0186783e1abd0438d6720d035ee1903b51691e09 
>   clients/src/main/java/org/apache/kafka/common/requests/MetadataResponse.java 13daf599635e8e8bb0df534dc017b9005c1e9456 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitRequest.java 4fb48c8f3592df716b1fd576809c59248e89dbbf 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitResponse.java 2ab1dc6c516a116232dd52071374447a7b6bb206 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchRequest.java 333483fd8b50e4002a6819ea9707022a9d7f4bf0 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchResponse.java 04c88c0c057b9f674eefec5a6a8648e91e21f967 
>   clients/src/main/java/org/apache/kafka/common/requests/ProduceRequest.java 03a0ab1afbb7d9ae8ac83f1ae674130e04c9c639 
>   clients/src/main/java/org/apache/kafka/common/requests/ProduceResponse.java e42d7dbbe7cc533de25105877d4c4bf03d0a9280 
>   clients/src/main/java/org/apache/kafka/common/requests/RequestHeader.java f459a2a62f7b9135c45c1e621e09970d6c9e24c2 
>   clients/src/main/java/org/apache/kafka/common/requests/ResponseHeader.java dd63853e15f502eaae09b85422cfc6e4ced414c5 
>   clients/src/main/java/org/apache/kafka/common/utils/ClientUtils.java b987e7f0434c6ac8e2613e11c06b0bd026b1ca6e 
>   clients/src/main/java/org/apache/kafka/common/utils/Crc32.java 047ca98ef6dd0817f1708e6fd7f01ae629af3375 
>   clients/src/main/java/org/apache/kafka/common/utils/Utils.java 8a305b0fb46563e9e683c327d9e18de532f291de 
>   clients/src/test/java/org/apache/kafka/clients/MockClient.java 67bee40abb61fa605f6cad1d690f1c5fd1761d35 
>   clients/src/test/java/org/apache/kafka/clients/NetworkClientTest.java 5debcd6cc6ce32fa7c39f41d76d38b04cce9a8d3 
>   clients/src/test/java/org/apache/kafka/clients/consumer/MockConsumerTest.java e51d2dfdadee370bf804d2c73cb999ec17d63bea 
>   clients/src/test/java/org/apache/kafka/clients/consumer/internals/SubscriptionStateTest.java 864f1c736458d11ab30b10f11d9a833004bef5ca 
>   clients/src/test/java/org/apache/kafka/clients/producer/BufferPoolTest.java 77b23e7aa82465465794ea4318ca3d9a185b83c4 
>   clients/src/test/java/org/apache/kafka/clients/producer/MetadataTest.java 74605c38cfd7e8d639af8487d98be78dbf3a2858 
>   clients/src/test/java/org/apache/kafka/clients/producer/MockProducerTest.java d3377ef8dfffdc0a12f77f25d472d36c42a0d069 
>   clients/src/test/java/org/apache/kafka/clients/producer/PartitionerTest.java 82d8083b6072b7ac6827b9b4d67cb28dae5c300d 
>   clients/src/test/java/org/apache/kafka/clients/producer/RecordAccumulatorTest.java e2bb8da7154eebfc1aedc049649c65edcc0b96f3 
>   clients/src/test/java/org/apache/kafka/clients/producer/RecordSendTest.java a3700a6a10a9a8e094e4ff9ce15acb6d3a382f45 
>   clients/src/test/java/org/apache/kafka/clients/producer/SenderTest.java 888b9295d47fe5dc837f94084844e724406ec496 
>   clients/src/test/java/org/apache/kafka/common/config/AbstractConfigTest.java 3cfd36d992f5f49423642088a8943d9e3dafc999 
>   clients/src/test/java/org/apache/kafka/common/config/ConfigDefTest.java 16d3fedef8cca9eccf76005bfb0d23ce1cae0fc8 
>   clients/src/test/java/org/apache/kafka/common/metrics/FakeMetricsReporter.java PRE-CREATION 
>   clients/src/test/java/org/apache/kafka/common/metrics/MetricsTest.java 998a57c492a51aade84b3e68396b48c5c579b476 
>   clients/src/test/java/org/apache/kafka/common/metrics/stats/HistogramTest.java 3be6b2d5c718fb18171f792cdda87a8c32f14ff5 
>   clients/src/test/java/org/apache/kafka/common/network/SelectorTest.java a14659a713795e687337c28956b3e9b7deffe654 
>   clients/src/test/java/org/apache/kafka/common/protocol/types/ProtocolSerializationTest.java 4480e9b2aafe61eae65cabf21caeaff4a5cbe4d9 
>   clients/src/test/java/org/apache/kafka/common/record/MemoryRecordsTest.java 94a11121e207d5cf94dbc94443a8aa7edf387782 
>   clients/src/test/java/org/apache/kafka/common/record/RecordTest.java 2765913d5bfd40117b60de9ee2eb6f47fe34486c 
>   clients/src/test/java/org/apache/kafka/common/requests/RequestResponseTest.java df37fc6d8f0db0b8192a948426af603be3444da4 
>   clients/src/test/java/org/apache/kafka/common/serialization/SerializationTest.java b6e14975066752529b48448dbc6b6c69fc5a9fbd 
>   clients/src/test/java/org/apache/kafka/common/utils/ClientUtilsTest.java 6e37ea553f73d9c584641c48c56dbf6e62ba5f88 
>   clients/src/test/java/org/apache/kafka/common/utils/CrcTest.java 6b323819390b590e2e831f19f78425092f4b08ee 
>   clients/src/test/java/org/apache/kafka/test/Microbenchmarks.java b24d4de21bfea924662cd0f34928036d1e1a737a 
>   clients/src/test/java/org/apache/kafka/test/TestUtils.java 76a17e8849bada6bcb025df66a7f20789c0e0300 
>   core/src/main/scala/kafka/javaapi/consumer/ConsumerRebalanceListener.java facf509841918bdcf92a271d29f6c825ff99345a 
>   core/src/main/scala/kafka/message/CompressionFactory.scala c721040bd0420606ad4be92904af30a1e2ceed3c 
>   core/src/main/scala/kafka/tools/KafkaMigrationTool.java 7909d255ff47ae78d5fbcbbf0296c8e9e315fe01 
>   core/src/main/scala/kafka/utils/Crc32.java af9fe0d7d4ab215190c2fe4d1d165a8ffea4cdc2 
>   examples/src/main/java/kafka/examples/SimpleConsumerDemo.java c79192c5c195d4c3a7facf1be8f503478b6cc809 
> 
> Diff: https://reviews.apache.org/r/30547/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Jay Kreps
> 
>


Re: Review Request 30547: Integrate checkstyle.

Posted by Jay Kreps <bo...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/30547/
-----------------------------------------------------------

(Updated Feb. 3, 2015, 5:17 p.m.)


Review request for kafka.


Bugs: KAFKA-1915
    https://issues.apache.org/jira/browse/KAFKA-1915


Repository: kafka


Description (updated)
-------

KAFKA-1915: Add checkstyle for java code.


Diffs (updated)
-----

  README.md 9bdcf7052434d3025b816779afe1d00561969bb3 
  build.gradle 68443725868c438176e68b04c0642f0e9fa29e23 
  checkstyle/checkstyle.xml PRE-CREATION 
  checkstyle/import-control.xml PRE-CREATION 
  clients/src/main/java/org/apache/kafka/clients/ClusterConnectionStates.java 574287d77f7d46f49522601ece486721363a88e0 
  clients/src/main/java/org/apache/kafka/clients/NetworkClient.java 5950191b240f3a212ffa71cc341ee927663f0e55 
  clients/src/main/java/org/apache/kafka/clients/consumer/CommitType.java 072cc2e6f92dbd35c123cf3bd0e2a36647185bb3 
  clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerConfig.java 6d4ff7cd2a2835e5bda8ccf1f2884d0fcdf04f39 
  clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerRecords.java 416d703c3f59adee6ba98a203bd5514b7c9d95e5 
  clients/src/main/java/org/apache/kafka/clients/consumer/KafkaConsumer.java 300c551f3d21a472012f41d3dc08998055654082 
  clients/src/main/java/org/apache/kafka/clients/consumer/internals/Heartbeat.java d9483ecf6ae4a0b6b40fd0fecbb06bf61c1477c4 
  clients/src/main/java/org/apache/kafka/clients/consumer/internals/NoOpConsumerRebalanceCallback.java 7e57a39690d9b8ce0046c2636f3478f837a3fd53 
  clients/src/main/java/org/apache/kafka/clients/consumer/internals/SubscriptionState.java 71ce20db955bd101efac7451b0a8216cf08826d6 
  clients/src/main/java/org/apache/kafka/clients/producer/KafkaProducer.java ebc4c5315fb9464ae58a34009358511b61a8432e 
  clients/src/main/java/org/apache/kafka/clients/producer/Producer.java 6b2471f878b7d5ad35b7992799a582b81d4ec275 
  clients/src/main/java/org/apache/kafka/clients/producer/ProducerConfig.java 9a43d668376295f47cea0b8eb26b15a6c73bb39c 
  clients/src/main/java/org/apache/kafka/clients/producer/internals/BufferPool.java 8d4156d17e94945aa4029063213a6c0b3f193894 
  clients/src/main/java/org/apache/kafka/clients/producer/internals/Metadata.java 3aff6242d9d74208af6dcd764bdb153a60d5157a 
  clients/src/main/java/org/apache/kafka/clients/producer/internals/ProduceRequestResult.java b70ece71fdbd1da541ea9c4f828d173fca92e8c6 
  clients/src/main/java/org/apache/kafka/clients/producer/internals/RecordAccumulator.java 50889e4ce4b6c4f7f9aaddfc316b047883a6dc8b 
  clients/src/main/java/org/apache/kafka/clients/producer/internals/Sender.java 8726809f8ada69c32da5c086f553f5f6132b7b83 
  clients/src/main/java/org/apache/kafka/clients/tools/ProducerPerformance.java 689bae9e6ba69419c50bb4255177e0ef929115a1 
  clients/src/main/java/org/apache/kafka/common/Cluster.java d7ccbcd91e6578176773b2ad1e13f6e06c64129a 
  clients/src/main/java/org/apache/kafka/common/MetricName.java 7e977e94a8e0b965a3ce92f8e84098a3bed6a6da 
  clients/src/main/java/org/apache/kafka/common/PartitionInfo.java 28562f9019e1a5a2aec037b40f77c84ed680a595 
  clients/src/main/java/org/apache/kafka/common/config/ConfigDef.java 38ce10b31257311099d617ec0d4f7bccd758a18e 
  clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasAfterAppendException.java 75c80a97e43089cb3f924a38f86d67b5a8dd2b89 
  clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasException.java 486d5155bbb1fa70c2428700535e3d611f9e125b 
  clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockInputStream.java 5be72fef1f976f9b0f61e663aa0a16d3abc1e232 
  clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockOutputStream.java e5b9e433e14ef95fa68934a7811ce8061faf67f7 
  clients/src/main/java/org/apache/kafka/common/metrics/JmxReporter.java 9c205387acc131151dc4fa0774a2cc2506992632 
  clients/src/main/java/org/apache/kafka/common/metrics/Sensor.java e53cfaa69f518feabb00018d0cfe8004ff47c908 
  clients/src/main/java/org/apache/kafka/common/metrics/stats/Rate.java a5838b3894906bde0b74515329f370b71d6ad593 
  clients/src/main/java/org/apache/kafka/common/network/NetworkReceive.java dcc639a4bb451ba8401af5186c4bf3047513374f 
  clients/src/main/java/org/apache/kafka/common/network/Selector.java e18a769a4b3004a0fd2a1d4d45968c9902c2c771 
  clients/src/main/java/org/apache/kafka/common/protocol/ApiKeys.java 109fc965e09b2ed186a073351bd037ac8af20a4c 
  clients/src/main/java/org/apache/kafka/common/protocol/Protocol.java 7517b879866fc5dad5f8d8ad30636da8bbe7784a 
  clients/src/main/java/org/apache/kafka/common/protocol/types/Struct.java ee1f78f06c19a1e51f4a35e7aababb39944b7b04 
  clients/src/main/java/org/apache/kafka/common/record/ByteBufferOutputStream.java c7bd2f8852bd9d18315420223aa2e7bbb0e0afad 
  clients/src/main/java/org/apache/kafka/common/record/Compressor.java d684e6833bd81c41e2c6c4cf5d1b749da9eb1e1c 
  clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockInputStream.java PRE-CREATION 
  clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockOutputStream.java PRE-CREATION 
  clients/src/main/java/org/apache/kafka/common/record/MemoryRecords.java cc4084faec15e83b7908b1e7d1c2ceeff5935a4c 
  clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataRequest.java 4c99d4a3c423e720bafe02b4ad0d53277c98f189 
  clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataResponse.java 173333be3afc46391f2de84bac25492cfe61a701 
  clients/src/main/java/org/apache/kafka/common/requests/FetchRequest.java 2529a09767934446e865e10c3525858c59cd9680 
  clients/src/main/java/org/apache/kafka/common/requests/FetchResponse.java c1e5f44beae054f7c25d93bd87d09a316f6cde3d 
  clients/src/main/java/org/apache/kafka/common/requests/HeartbeatRequest.java cfdb5de523cc3a0a8a01b039b21876d17239b0f0 
  clients/src/main/java/org/apache/kafka/common/requests/HeartbeatResponse.java ea964f7c7bd8a6d56c01eb1dcdf161bcaa2fdcbc 
  clients/src/main/java/org/apache/kafka/common/requests/JoinGroupRequest.java a1d48c9ab18672de1eed1208010512bc73b89d40 
  clients/src/main/java/org/apache/kafka/common/requests/JoinGroupResponse.java 1e9f3494d6dff61116d7bc5d9103b4f5e7e765b2 
  clients/src/main/java/org/apache/kafka/common/requests/ListOffsetRequest.java 05c5fed6dd7dc3c5fb29be82c184a78baab78615 
  clients/src/main/java/org/apache/kafka/common/requests/ListOffsetResponse.java b2e473e85b2b1516ba964234b4fb7c48cb4efd3c 
  clients/src/main/java/org/apache/kafka/common/requests/MetadataRequest.java 0186783e1abd0438d6720d035ee1903b51691e09 
  clients/src/main/java/org/apache/kafka/common/requests/MetadataResponse.java 13daf599635e8e8bb0df534dc017b9005c1e9456 
  clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitRequest.java 4fb48c8f3592df716b1fd576809c59248e89dbbf 
  clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitResponse.java 2ab1dc6c516a116232dd52071374447a7b6bb206 
  clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchRequest.java 333483fd8b50e4002a6819ea9707022a9d7f4bf0 
  clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchResponse.java 04c88c0c057b9f674eefec5a6a8648e91e21f967 
  clients/src/main/java/org/apache/kafka/common/requests/ProduceRequest.java 03a0ab1afbb7d9ae8ac83f1ae674130e04c9c639 
  clients/src/main/java/org/apache/kafka/common/requests/ProduceResponse.java e42d7dbbe7cc533de25105877d4c4bf03d0a9280 
  clients/src/main/java/org/apache/kafka/common/requests/RequestHeader.java f459a2a62f7b9135c45c1e621e09970d6c9e24c2 
  clients/src/main/java/org/apache/kafka/common/requests/ResponseHeader.java dd63853e15f502eaae09b85422cfc6e4ced414c5 
  clients/src/main/java/org/apache/kafka/common/utils/ClientUtils.java b987e7f0434c6ac8e2613e11c06b0bd026b1ca6e 
  clients/src/main/java/org/apache/kafka/common/utils/Crc32.java 047ca98ef6dd0817f1708e6fd7f01ae629af3375 
  clients/src/main/java/org/apache/kafka/common/utils/Utils.java 8a305b0fb46563e9e683c327d9e18de532f291de 
  clients/src/test/java/org/apache/kafka/clients/MockClient.java 67bee40abb61fa605f6cad1d690f1c5fd1761d35 
  clients/src/test/java/org/apache/kafka/clients/NetworkClientTest.java 5debcd6cc6ce32fa7c39f41d76d38b04cce9a8d3 
  clients/src/test/java/org/apache/kafka/clients/consumer/MockConsumerTest.java e51d2dfdadee370bf804d2c73cb999ec17d63bea 
  clients/src/test/java/org/apache/kafka/clients/consumer/internals/SubscriptionStateTest.java 864f1c736458d11ab30b10f11d9a833004bef5ca 
  clients/src/test/java/org/apache/kafka/clients/producer/BufferPoolTest.java 77b23e7aa82465465794ea4318ca3d9a185b83c4 
  clients/src/test/java/org/apache/kafka/clients/producer/MetadataTest.java 74605c38cfd7e8d639af8487d98be78dbf3a2858 
  clients/src/test/java/org/apache/kafka/clients/producer/MockProducerTest.java d3377ef8dfffdc0a12f77f25d472d36c42a0d069 
  clients/src/test/java/org/apache/kafka/clients/producer/PartitionerTest.java 82d8083b6072b7ac6827b9b4d67cb28dae5c300d 
  clients/src/test/java/org/apache/kafka/clients/producer/RecordAccumulatorTest.java e2bb8da7154eebfc1aedc049649c65edcc0b96f3 
  clients/src/test/java/org/apache/kafka/clients/producer/RecordSendTest.java a3700a6a10a9a8e094e4ff9ce15acb6d3a382f45 
  clients/src/test/java/org/apache/kafka/clients/producer/SenderTest.java 888b9295d47fe5dc837f94084844e724406ec496 
  clients/src/test/java/org/apache/kafka/common/config/AbstractConfigTest.java 3cfd36d992f5f49423642088a8943d9e3dafc999 
  clients/src/test/java/org/apache/kafka/common/config/ConfigDefTest.java 16d3fedef8cca9eccf76005bfb0d23ce1cae0fc8 
  clients/src/test/java/org/apache/kafka/common/metrics/FakeMetricsReporter.java PRE-CREATION 
  clients/src/test/java/org/apache/kafka/common/metrics/MetricsTest.java 998a57c492a51aade84b3e68396b48c5c579b476 
  clients/src/test/java/org/apache/kafka/common/metrics/stats/HistogramTest.java 3be6b2d5c718fb18171f792cdda87a8c32f14ff5 
  clients/src/test/java/org/apache/kafka/common/network/SelectorTest.java a14659a713795e687337c28956b3e9b7deffe654 
  clients/src/test/java/org/apache/kafka/common/protocol/types/ProtocolSerializationTest.java 4480e9b2aafe61eae65cabf21caeaff4a5cbe4d9 
  clients/src/test/java/org/apache/kafka/common/record/MemoryRecordsTest.java 94a11121e207d5cf94dbc94443a8aa7edf387782 
  clients/src/test/java/org/apache/kafka/common/record/RecordTest.java 2765913d5bfd40117b60de9ee2eb6f47fe34486c 
  clients/src/test/java/org/apache/kafka/common/requests/RequestResponseTest.java df37fc6d8f0db0b8192a948426af603be3444da4 
  clients/src/test/java/org/apache/kafka/common/serialization/SerializationTest.java b6e14975066752529b48448dbc6b6c69fc5a9fbd 
  clients/src/test/java/org/apache/kafka/common/utils/ClientUtilsTest.java 6e37ea553f73d9c584641c48c56dbf6e62ba5f88 
  clients/src/test/java/org/apache/kafka/common/utils/CrcTest.java 6b323819390b590e2e831f19f78425092f4b08ee 
  clients/src/test/java/org/apache/kafka/test/Microbenchmarks.java b24d4de21bfea924662cd0f34928036d1e1a737a 
  clients/src/test/java/org/apache/kafka/test/TestUtils.java 76a17e8849bada6bcb025df66a7f20789c0e0300 
  core/src/main/scala/kafka/javaapi/consumer/ConsumerRebalanceListener.java facf509841918bdcf92a271d29f6c825ff99345a 
  core/src/main/scala/kafka/message/CompressionFactory.scala c721040bd0420606ad4be92904af30a1e2ceed3c 
  core/src/main/scala/kafka/tools/KafkaMigrationTool.java 7909d255ff47ae78d5fbcbbf0296c8e9e315fe01 
  core/src/main/scala/kafka/utils/Crc32.java af9fe0d7d4ab215190c2fe4d1d165a8ffea4cdc2 
  examples/src/main/java/kafka/examples/SimpleConsumerDemo.java c79192c5c195d4c3a7facf1be8f503478b6cc809 

Diff: https://reviews.apache.org/r/30547/diff/


Testing
-------


Thanks,

Jay Kreps


Re: Review Request 30547: Integrate checkstyle.

Posted by Joel Koshy <jj...@gmail.com>.

> On Feb. 3, 2015, 7:44 a.m., Guozhang Wang wrote:
> > clients/src/main/java/org/apache/kafka/common/metrics/JmxReporter.java, line 45
> > <https://reviews.apache.org/r/30547/diff/1/?file=845037#file845037line45>
> >
> >     Wondering why LOCK needs to be all-capitalized while Log above does not need to be, what is the principle applied here?

Good question - Jay?


- Joel


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/30547/#review70713
-----------------------------------------------------------


On Feb. 3, 2015, 5:17 p.m., Jay Kreps wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/30547/
> -----------------------------------------------------------
> 
> (Updated Feb. 3, 2015, 5:17 p.m.)
> 
> 
> Review request for kafka.
> 
> 
> Bugs: KAFKA-1915
>     https://issues.apache.org/jira/browse/KAFKA-1915
> 
> 
> Repository: kafka
> 
> 
> Description
> -------
> 
> KAFKA-1915: Add checkstyle for java code.
> 
> 
> Diffs
> -----
> 
>   README.md 9bdcf7052434d3025b816779afe1d00561969bb3 
>   build.gradle 68443725868c438176e68b04c0642f0e9fa29e23 
>   checkstyle/checkstyle.xml PRE-CREATION 
>   checkstyle/import-control.xml PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/clients/ClusterConnectionStates.java 574287d77f7d46f49522601ece486721363a88e0 
>   clients/src/main/java/org/apache/kafka/clients/NetworkClient.java 5950191b240f3a212ffa71cc341ee927663f0e55 
>   clients/src/main/java/org/apache/kafka/clients/consumer/CommitType.java 072cc2e6f92dbd35c123cf3bd0e2a36647185bb3 
>   clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerConfig.java 6d4ff7cd2a2835e5bda8ccf1f2884d0fcdf04f39 
>   clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerRecords.java 416d703c3f59adee6ba98a203bd5514b7c9d95e5 
>   clients/src/main/java/org/apache/kafka/clients/consumer/KafkaConsumer.java 300c551f3d21a472012f41d3dc08998055654082 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/Heartbeat.java d9483ecf6ae4a0b6b40fd0fecbb06bf61c1477c4 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/NoOpConsumerRebalanceCallback.java 7e57a39690d9b8ce0046c2636f3478f837a3fd53 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/SubscriptionState.java 71ce20db955bd101efac7451b0a8216cf08826d6 
>   clients/src/main/java/org/apache/kafka/clients/producer/KafkaProducer.java ebc4c5315fb9464ae58a34009358511b61a8432e 
>   clients/src/main/java/org/apache/kafka/clients/producer/Producer.java 6b2471f878b7d5ad35b7992799a582b81d4ec275 
>   clients/src/main/java/org/apache/kafka/clients/producer/ProducerConfig.java 9a43d668376295f47cea0b8eb26b15a6c73bb39c 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/BufferPool.java 8d4156d17e94945aa4029063213a6c0b3f193894 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/Metadata.java 3aff6242d9d74208af6dcd764bdb153a60d5157a 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/ProduceRequestResult.java b70ece71fdbd1da541ea9c4f828d173fca92e8c6 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/RecordAccumulator.java 50889e4ce4b6c4f7f9aaddfc316b047883a6dc8b 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/Sender.java 8726809f8ada69c32da5c086f553f5f6132b7b83 
>   clients/src/main/java/org/apache/kafka/clients/tools/ProducerPerformance.java 689bae9e6ba69419c50bb4255177e0ef929115a1 
>   clients/src/main/java/org/apache/kafka/common/Cluster.java d7ccbcd91e6578176773b2ad1e13f6e06c64129a 
>   clients/src/main/java/org/apache/kafka/common/MetricName.java 7e977e94a8e0b965a3ce92f8e84098a3bed6a6da 
>   clients/src/main/java/org/apache/kafka/common/PartitionInfo.java 28562f9019e1a5a2aec037b40f77c84ed680a595 
>   clients/src/main/java/org/apache/kafka/common/config/ConfigDef.java 38ce10b31257311099d617ec0d4f7bccd758a18e 
>   clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasAfterAppendException.java 75c80a97e43089cb3f924a38f86d67b5a8dd2b89 
>   clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasException.java 486d5155bbb1fa70c2428700535e3d611f9e125b 
>   clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockInputStream.java 5be72fef1f976f9b0f61e663aa0a16d3abc1e232 
>   clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockOutputStream.java e5b9e433e14ef95fa68934a7811ce8061faf67f7 
>   clients/src/main/java/org/apache/kafka/common/metrics/JmxReporter.java 9c205387acc131151dc4fa0774a2cc2506992632 
>   clients/src/main/java/org/apache/kafka/common/metrics/Sensor.java e53cfaa69f518feabb00018d0cfe8004ff47c908 
>   clients/src/main/java/org/apache/kafka/common/metrics/stats/Rate.java a5838b3894906bde0b74515329f370b71d6ad593 
>   clients/src/main/java/org/apache/kafka/common/network/NetworkReceive.java dcc639a4bb451ba8401af5186c4bf3047513374f 
>   clients/src/main/java/org/apache/kafka/common/network/Selector.java e18a769a4b3004a0fd2a1d4d45968c9902c2c771 
>   clients/src/main/java/org/apache/kafka/common/protocol/ApiKeys.java 109fc965e09b2ed186a073351bd037ac8af20a4c 
>   clients/src/main/java/org/apache/kafka/common/protocol/Protocol.java 7517b879866fc5dad5f8d8ad30636da8bbe7784a 
>   clients/src/main/java/org/apache/kafka/common/protocol/types/Struct.java ee1f78f06c19a1e51f4a35e7aababb39944b7b04 
>   clients/src/main/java/org/apache/kafka/common/record/ByteBufferOutputStream.java c7bd2f8852bd9d18315420223aa2e7bbb0e0afad 
>   clients/src/main/java/org/apache/kafka/common/record/Compressor.java d684e6833bd81c41e2c6c4cf5d1b749da9eb1e1c 
>   clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockInputStream.java PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockOutputStream.java PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/record/MemoryRecords.java cc4084faec15e83b7908b1e7d1c2ceeff5935a4c 
>   clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataRequest.java 4c99d4a3c423e720bafe02b4ad0d53277c98f189 
>   clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataResponse.java 173333be3afc46391f2de84bac25492cfe61a701 
>   clients/src/main/java/org/apache/kafka/common/requests/FetchRequest.java 2529a09767934446e865e10c3525858c59cd9680 
>   clients/src/main/java/org/apache/kafka/common/requests/FetchResponse.java c1e5f44beae054f7c25d93bd87d09a316f6cde3d 
>   clients/src/main/java/org/apache/kafka/common/requests/HeartbeatRequest.java cfdb5de523cc3a0a8a01b039b21876d17239b0f0 
>   clients/src/main/java/org/apache/kafka/common/requests/HeartbeatResponse.java ea964f7c7bd8a6d56c01eb1dcdf161bcaa2fdcbc 
>   clients/src/main/java/org/apache/kafka/common/requests/JoinGroupRequest.java a1d48c9ab18672de1eed1208010512bc73b89d40 
>   clients/src/main/java/org/apache/kafka/common/requests/JoinGroupResponse.java 1e9f3494d6dff61116d7bc5d9103b4f5e7e765b2 
>   clients/src/main/java/org/apache/kafka/common/requests/ListOffsetRequest.java 05c5fed6dd7dc3c5fb29be82c184a78baab78615 
>   clients/src/main/java/org/apache/kafka/common/requests/ListOffsetResponse.java b2e473e85b2b1516ba964234b4fb7c48cb4efd3c 
>   clients/src/main/java/org/apache/kafka/common/requests/MetadataRequest.java 0186783e1abd0438d6720d035ee1903b51691e09 
>   clients/src/main/java/org/apache/kafka/common/requests/MetadataResponse.java 13daf599635e8e8bb0df534dc017b9005c1e9456 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitRequest.java 4fb48c8f3592df716b1fd576809c59248e89dbbf 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitResponse.java 2ab1dc6c516a116232dd52071374447a7b6bb206 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchRequest.java 333483fd8b50e4002a6819ea9707022a9d7f4bf0 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchResponse.java 04c88c0c057b9f674eefec5a6a8648e91e21f967 
>   clients/src/main/java/org/apache/kafka/common/requests/ProduceRequest.java 03a0ab1afbb7d9ae8ac83f1ae674130e04c9c639 
>   clients/src/main/java/org/apache/kafka/common/requests/ProduceResponse.java e42d7dbbe7cc533de25105877d4c4bf03d0a9280 
>   clients/src/main/java/org/apache/kafka/common/requests/RequestHeader.java f459a2a62f7b9135c45c1e621e09970d6c9e24c2 
>   clients/src/main/java/org/apache/kafka/common/requests/ResponseHeader.java dd63853e15f502eaae09b85422cfc6e4ced414c5 
>   clients/src/main/java/org/apache/kafka/common/utils/ClientUtils.java b987e7f0434c6ac8e2613e11c06b0bd026b1ca6e 
>   clients/src/main/java/org/apache/kafka/common/utils/Crc32.java 047ca98ef6dd0817f1708e6fd7f01ae629af3375 
>   clients/src/main/java/org/apache/kafka/common/utils/Utils.java 8a305b0fb46563e9e683c327d9e18de532f291de 
>   clients/src/test/java/org/apache/kafka/clients/MockClient.java 67bee40abb61fa605f6cad1d690f1c5fd1761d35 
>   clients/src/test/java/org/apache/kafka/clients/NetworkClientTest.java 5debcd6cc6ce32fa7c39f41d76d38b04cce9a8d3 
>   clients/src/test/java/org/apache/kafka/clients/consumer/MockConsumerTest.java e51d2dfdadee370bf804d2c73cb999ec17d63bea 
>   clients/src/test/java/org/apache/kafka/clients/consumer/internals/SubscriptionStateTest.java 864f1c736458d11ab30b10f11d9a833004bef5ca 
>   clients/src/test/java/org/apache/kafka/clients/producer/BufferPoolTest.java 77b23e7aa82465465794ea4318ca3d9a185b83c4 
>   clients/src/test/java/org/apache/kafka/clients/producer/MetadataTest.java 74605c38cfd7e8d639af8487d98be78dbf3a2858 
>   clients/src/test/java/org/apache/kafka/clients/producer/MockProducerTest.java d3377ef8dfffdc0a12f77f25d472d36c42a0d069 
>   clients/src/test/java/org/apache/kafka/clients/producer/PartitionerTest.java 82d8083b6072b7ac6827b9b4d67cb28dae5c300d 
>   clients/src/test/java/org/apache/kafka/clients/producer/RecordAccumulatorTest.java e2bb8da7154eebfc1aedc049649c65edcc0b96f3 
>   clients/src/test/java/org/apache/kafka/clients/producer/RecordSendTest.java a3700a6a10a9a8e094e4ff9ce15acb6d3a382f45 
>   clients/src/test/java/org/apache/kafka/clients/producer/SenderTest.java 888b9295d47fe5dc837f94084844e724406ec496 
>   clients/src/test/java/org/apache/kafka/common/config/AbstractConfigTest.java 3cfd36d992f5f49423642088a8943d9e3dafc999 
>   clients/src/test/java/org/apache/kafka/common/config/ConfigDefTest.java 16d3fedef8cca9eccf76005bfb0d23ce1cae0fc8 
>   clients/src/test/java/org/apache/kafka/common/metrics/FakeMetricsReporter.java PRE-CREATION 
>   clients/src/test/java/org/apache/kafka/common/metrics/MetricsTest.java 998a57c492a51aade84b3e68396b48c5c579b476 
>   clients/src/test/java/org/apache/kafka/common/metrics/stats/HistogramTest.java 3be6b2d5c718fb18171f792cdda87a8c32f14ff5 
>   clients/src/test/java/org/apache/kafka/common/network/SelectorTest.java a14659a713795e687337c28956b3e9b7deffe654 
>   clients/src/test/java/org/apache/kafka/common/protocol/types/ProtocolSerializationTest.java 4480e9b2aafe61eae65cabf21caeaff4a5cbe4d9 
>   clients/src/test/java/org/apache/kafka/common/record/MemoryRecordsTest.java 94a11121e207d5cf94dbc94443a8aa7edf387782 
>   clients/src/test/java/org/apache/kafka/common/record/RecordTest.java 2765913d5bfd40117b60de9ee2eb6f47fe34486c 
>   clients/src/test/java/org/apache/kafka/common/requests/RequestResponseTest.java df37fc6d8f0db0b8192a948426af603be3444da4 
>   clients/src/test/java/org/apache/kafka/common/serialization/SerializationTest.java b6e14975066752529b48448dbc6b6c69fc5a9fbd 
>   clients/src/test/java/org/apache/kafka/common/utils/ClientUtilsTest.java 6e37ea553f73d9c584641c48c56dbf6e62ba5f88 
>   clients/src/test/java/org/apache/kafka/common/utils/CrcTest.java 6b323819390b590e2e831f19f78425092f4b08ee 
>   clients/src/test/java/org/apache/kafka/test/Microbenchmarks.java b24d4de21bfea924662cd0f34928036d1e1a737a 
>   clients/src/test/java/org/apache/kafka/test/TestUtils.java 76a17e8849bada6bcb025df66a7f20789c0e0300 
>   core/src/main/scala/kafka/javaapi/consumer/ConsumerRebalanceListener.java facf509841918bdcf92a271d29f6c825ff99345a 
>   core/src/main/scala/kafka/message/CompressionFactory.scala c721040bd0420606ad4be92904af30a1e2ceed3c 
>   core/src/main/scala/kafka/tools/KafkaMigrationTool.java 7909d255ff47ae78d5fbcbbf0296c8e9e315fe01 
>   core/src/main/scala/kafka/utils/Crc32.java af9fe0d7d4ab215190c2fe4d1d165a8ffea4cdc2 
>   examples/src/main/java/kafka/examples/SimpleConsumerDemo.java c79192c5c195d4c3a7facf1be8f503478b6cc809 
> 
> Diff: https://reviews.apache.org/r/30547/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Jay Kreps
> 
>


Re: Review Request 30547: Integrate checkstyle.

Posted by Guozhang Wang <wa...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/30547/#review70713
-----------------------------------------------------------



build.gradle
<https://reviews.apache.org/r/30547/#comment116071>

    Update README.md for ./gradlew check commands.
    
    Also, it seems ./gradlew check also run all the tests. Could we just style-check the test class files without executing the tests themselves?



clients/src/main/java/org/apache/kafka/common/metrics/JmxReporter.java
<https://reviews.apache.org/r/30547/#comment116070>

    Wondering why LOCK needs to be all-capitalized while Log above does not need to be, what is the principle applied here?


- Guozhang Wang


On Feb. 3, 2015, 5:48 a.m., Jay Kreps wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/30547/
> -----------------------------------------------------------
> 
> (Updated Feb. 3, 2015, 5:48 a.m.)
> 
> 
> Review request for kafka.
> 
> 
> Bugs: KAFKA-1915
>     https://issues.apache.org/jira/browse/KAFKA-1915
> 
> 
> Repository: kafka
> 
> 
> Description
> -------
> 
> Add checkstyle.
> 
> 
> Diffs
> -----
> 
>   build.gradle 68443725868c438176e68b04c0642f0e9fa29e23 
>   checkstyle/checkstyle.xml PRE-CREATION 
>   checkstyle/import-control.xml PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/clients/ClusterConnectionStates.java 574287d77f7d46f49522601ece486721363a88e0 
>   clients/src/main/java/org/apache/kafka/clients/NetworkClient.java 5950191b240f3a212ffa71cc341ee927663f0e55 
>   clients/src/main/java/org/apache/kafka/clients/consumer/CommitType.java 072cc2e6f92dbd35c123cf3bd0e2a36647185bb3 
>   clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerConfig.java 6d4ff7cd2a2835e5bda8ccf1f2884d0fcdf04f39 
>   clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerRecords.java 416d703c3f59adee6ba98a203bd5514b7c9d95e5 
>   clients/src/main/java/org/apache/kafka/clients/consumer/KafkaConsumer.java 300c551f3d21a472012f41d3dc08998055654082 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/Heartbeat.java d9483ecf6ae4a0b6b40fd0fecbb06bf61c1477c4 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/NoOpConsumerRebalanceCallback.java 7e57a39690d9b8ce0046c2636f3478f837a3fd53 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/SubscriptionState.java 71ce20db955bd101efac7451b0a8216cf08826d6 
>   clients/src/main/java/org/apache/kafka/clients/producer/KafkaProducer.java ebc4c5315fb9464ae58a34009358511b61a8432e 
>   clients/src/main/java/org/apache/kafka/clients/producer/Producer.java 6b2471f878b7d5ad35b7992799a582b81d4ec275 
>   clients/src/main/java/org/apache/kafka/clients/producer/ProducerConfig.java 9a43d668376295f47cea0b8eb26b15a6c73bb39c 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/BufferPool.java 8d4156d17e94945aa4029063213a6c0b3f193894 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/Metadata.java 3aff6242d9d74208af6dcd764bdb153a60d5157a 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/ProduceRequestResult.java b70ece71fdbd1da541ea9c4f828d173fca92e8c6 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/RecordAccumulator.java 50889e4ce4b6c4f7f9aaddfc316b047883a6dc8b 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/Sender.java 8726809f8ada69c32da5c086f553f5f6132b7b83 
>   clients/src/main/java/org/apache/kafka/clients/tools/ProducerPerformance.java 689bae9e6ba69419c50bb4255177e0ef929115a1 
>   clients/src/main/java/org/apache/kafka/common/Cluster.java d7ccbcd91e6578176773b2ad1e13f6e06c64129a 
>   clients/src/main/java/org/apache/kafka/common/MetricName.java 7e977e94a8e0b965a3ce92f8e84098a3bed6a6da 
>   clients/src/main/java/org/apache/kafka/common/PartitionInfo.java 28562f9019e1a5a2aec037b40f77c84ed680a595 
>   clients/src/main/java/org/apache/kafka/common/config/ConfigDef.java 38ce10b31257311099d617ec0d4f7bccd758a18e 
>   clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasAfterAppendException.java 75c80a97e43089cb3f924a38f86d67b5a8dd2b89 
>   clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasException.java 486d5155bbb1fa70c2428700535e3d611f9e125b 
>   clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockInputStream.java 5be72fef1f976f9b0f61e663aa0a16d3abc1e232 
>   clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockOutputStream.java e5b9e433e14ef95fa68934a7811ce8061faf67f7 
>   clients/src/main/java/org/apache/kafka/common/metrics/JmxReporter.java 9c205387acc131151dc4fa0774a2cc2506992632 
>   clients/src/main/java/org/apache/kafka/common/metrics/Sensor.java e53cfaa69f518feabb00018d0cfe8004ff47c908 
>   clients/src/main/java/org/apache/kafka/common/metrics/stats/Rate.java a5838b3894906bde0b74515329f370b71d6ad593 
>   clients/src/main/java/org/apache/kafka/common/network/NetworkReceive.java dcc639a4bb451ba8401af5186c4bf3047513374f 
>   clients/src/main/java/org/apache/kafka/common/network/Selector.java e18a769a4b3004a0fd2a1d4d45968c9902c2c771 
>   clients/src/main/java/org/apache/kafka/common/protocol/ApiKeys.java 109fc965e09b2ed186a073351bd037ac8af20a4c 
>   clients/src/main/java/org/apache/kafka/common/protocol/Protocol.java 7517b879866fc5dad5f8d8ad30636da8bbe7784a 
>   clients/src/main/java/org/apache/kafka/common/protocol/types/Struct.java ee1f78f06c19a1e51f4a35e7aababb39944b7b04 
>   clients/src/main/java/org/apache/kafka/common/record/ByteBufferOutputStream.java c7bd2f8852bd9d18315420223aa2e7bbb0e0afad 
>   clients/src/main/java/org/apache/kafka/common/record/Compressor.java d684e6833bd81c41e2c6c4cf5d1b749da9eb1e1c 
>   clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockInputStream.java PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockOutputStream.java PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/record/MemoryRecords.java cc4084faec15e83b7908b1e7d1c2ceeff5935a4c 
>   clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataRequest.java 4c99d4a3c423e720bafe02b4ad0d53277c98f189 
>   clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataResponse.java 173333be3afc46391f2de84bac25492cfe61a701 
>   clients/src/main/java/org/apache/kafka/common/requests/FetchRequest.java 2529a09767934446e865e10c3525858c59cd9680 
>   clients/src/main/java/org/apache/kafka/common/requests/FetchResponse.java c1e5f44beae054f7c25d93bd87d09a316f6cde3d 
>   clients/src/main/java/org/apache/kafka/common/requests/HeartbeatRequest.java cfdb5de523cc3a0a8a01b039b21876d17239b0f0 
>   clients/src/main/java/org/apache/kafka/common/requests/HeartbeatResponse.java ea964f7c7bd8a6d56c01eb1dcdf161bcaa2fdcbc 
>   clients/src/main/java/org/apache/kafka/common/requests/JoinGroupRequest.java a1d48c9ab18672de1eed1208010512bc73b89d40 
>   clients/src/main/java/org/apache/kafka/common/requests/JoinGroupResponse.java 1e9f3494d6dff61116d7bc5d9103b4f5e7e765b2 
>   clients/src/main/java/org/apache/kafka/common/requests/ListOffsetRequest.java 05c5fed6dd7dc3c5fb29be82c184a78baab78615 
>   clients/src/main/java/org/apache/kafka/common/requests/ListOffsetResponse.java b2e473e85b2b1516ba964234b4fb7c48cb4efd3c 
>   clients/src/main/java/org/apache/kafka/common/requests/MetadataRequest.java 0186783e1abd0438d6720d035ee1903b51691e09 
>   clients/src/main/java/org/apache/kafka/common/requests/MetadataResponse.java 13daf599635e8e8bb0df534dc017b9005c1e9456 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitRequest.java 4fb48c8f3592df716b1fd576809c59248e89dbbf 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitResponse.java 2ab1dc6c516a116232dd52071374447a7b6bb206 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchRequest.java 333483fd8b50e4002a6819ea9707022a9d7f4bf0 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchResponse.java 04c88c0c057b9f674eefec5a6a8648e91e21f967 
>   clients/src/main/java/org/apache/kafka/common/requests/ProduceRequest.java 03a0ab1afbb7d9ae8ac83f1ae674130e04c9c639 
>   clients/src/main/java/org/apache/kafka/common/requests/ProduceResponse.java e42d7dbbe7cc533de25105877d4c4bf03d0a9280 
>   clients/src/main/java/org/apache/kafka/common/requests/RequestHeader.java f459a2a62f7b9135c45c1e621e09970d6c9e24c2 
>   clients/src/main/java/org/apache/kafka/common/requests/ResponseHeader.java dd63853e15f502eaae09b85422cfc6e4ced414c5 
>   clients/src/main/java/org/apache/kafka/common/utils/ClientUtils.java b987e7f0434c6ac8e2613e11c06b0bd026b1ca6e 
>   clients/src/main/java/org/apache/kafka/common/utils/Crc32.java 047ca98ef6dd0817f1708e6fd7f01ae629af3375 
>   clients/src/main/java/org/apache/kafka/common/utils/Utils.java 8a305b0fb46563e9e683c327d9e18de532f291de 
>   clients/src/test/java/org/apache/kafka/clients/MockClient.java 67bee40abb61fa605f6cad1d690f1c5fd1761d35 
>   clients/src/test/java/org/apache/kafka/clients/NetworkClientTest.java 5debcd6cc6ce32fa7c39f41d76d38b04cce9a8d3 
>   clients/src/test/java/org/apache/kafka/clients/consumer/MockConsumerTest.java e51d2dfdadee370bf804d2c73cb999ec17d63bea 
>   clients/src/test/java/org/apache/kafka/clients/consumer/internals/SubscriptionStateTest.java 864f1c736458d11ab30b10f11d9a833004bef5ca 
>   clients/src/test/java/org/apache/kafka/clients/producer/BufferPoolTest.java 77b23e7aa82465465794ea4318ca3d9a185b83c4 
>   clients/src/test/java/org/apache/kafka/clients/producer/MetadataTest.java 74605c38cfd7e8d639af8487d98be78dbf3a2858 
>   clients/src/test/java/org/apache/kafka/clients/producer/MockProducerTest.java d3377ef8dfffdc0a12f77f25d472d36c42a0d069 
>   clients/src/test/java/org/apache/kafka/clients/producer/PartitionerTest.java 82d8083b6072b7ac6827b9b4d67cb28dae5c300d 
>   clients/src/test/java/org/apache/kafka/clients/producer/RecordAccumulatorTest.java e2bb8da7154eebfc1aedc049649c65edcc0b96f3 
>   clients/src/test/java/org/apache/kafka/clients/producer/RecordSendTest.java a3700a6a10a9a8e094e4ff9ce15acb6d3a382f45 
>   clients/src/test/java/org/apache/kafka/clients/producer/SenderTest.java 888b9295d47fe5dc837f94084844e724406ec496 
>   clients/src/test/java/org/apache/kafka/common/config/AbstractConfigTest.java 3cfd36d992f5f49423642088a8943d9e3dafc999 
>   clients/src/test/java/org/apache/kafka/common/config/ConfigDefTest.java 16d3fedef8cca9eccf76005bfb0d23ce1cae0fc8 
>   clients/src/test/java/org/apache/kafka/common/metrics/FakeMetricsReporter.java PRE-CREATION 
>   clients/src/test/java/org/apache/kafka/common/metrics/MetricsTest.java 998a57c492a51aade84b3e68396b48c5c579b476 
>   clients/src/test/java/org/apache/kafka/common/metrics/stats/HistogramTest.java 3be6b2d5c718fb18171f792cdda87a8c32f14ff5 
>   clients/src/test/java/org/apache/kafka/common/network/SelectorTest.java a14659a713795e687337c28956b3e9b7deffe654 
>   clients/src/test/java/org/apache/kafka/common/protocol/types/ProtocolSerializationTest.java 4480e9b2aafe61eae65cabf21caeaff4a5cbe4d9 
>   clients/src/test/java/org/apache/kafka/common/record/MemoryRecordsTest.java 94a11121e207d5cf94dbc94443a8aa7edf387782 
>   clients/src/test/java/org/apache/kafka/common/record/RecordTest.java 2765913d5bfd40117b60de9ee2eb6f47fe34486c 
>   clients/src/test/java/org/apache/kafka/common/requests/RequestResponseTest.java df37fc6d8f0db0b8192a948426af603be3444da4 
>   clients/src/test/java/org/apache/kafka/common/serialization/SerializationTest.java b6e14975066752529b48448dbc6b6c69fc5a9fbd 
>   clients/src/test/java/org/apache/kafka/common/utils/ClientUtilsTest.java 6e37ea553f73d9c584641c48c56dbf6e62ba5f88 
>   clients/src/test/java/org/apache/kafka/common/utils/CrcTest.java 6b323819390b590e2e831f19f78425092f4b08ee 
>   clients/src/test/java/org/apache/kafka/test/Microbenchmarks.java b24d4de21bfea924662cd0f34928036d1e1a737a 
>   clients/src/test/java/org/apache/kafka/test/TestUtils.java 76a17e8849bada6bcb025df66a7f20789c0e0300 
>   core/src/main/scala/kafka/javaapi/consumer/ConsumerRebalanceListener.java facf509841918bdcf92a271d29f6c825ff99345a 
>   core/src/main/scala/kafka/message/CompressionFactory.scala c721040bd0420606ad4be92904af30a1e2ceed3c 
>   core/src/main/scala/kafka/tools/KafkaMigrationTool.java 7909d255ff47ae78d5fbcbbf0296c8e9e315fe01 
>   core/src/main/scala/kafka/utils/Crc32.java af9fe0d7d4ab215190c2fe4d1d165a8ffea4cdc2 
>   examples/src/main/java/kafka/examples/SimpleConsumerDemo.java c79192c5c195d4c3a7facf1be8f503478b6cc809 
> 
> Diff: https://reviews.apache.org/r/30547/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Jay Kreps
> 
>


Re: Review Request 30547: Integrate checkstyle.

Posted by Jay Kreps <bo...@gmail.com>.

> On Feb. 3, 2015, 7:20 a.m., Joel Koshy wrote:
> > build.gradle, line 387
> > <https://reviews.apache.org/r/30547/diff/1/?file=845008#file845008line387>
> >
> >     Is the consequence of violations this going to be a warning or an error or a report? Either way is there a way to suppress it via an annotation or something like that? For example, in some cases "unnecessary" parantheses may actually make some code much easier to read. I'm guessing no, since checkstyle is completely outside of compilation.

Currently the behavior is that check is invoked as part of the unit test run and fails the test section. That seemed reasonable to me since this is a kind of unit test for code style.

I think checkstyle does include a couple of ways to list exceptions. In the particular case of parenthesis we could just remove that check, not sure that is really a critical one.


> On Feb. 3, 2015, 7:20 a.m., Joel Koshy wrote:
> > checkstyle/checkstyle.xml, line 12
> > <https://reviews.apache.org/r/30547/diff/1/?file=845009#file845009line12>
> >
> >     Speaking of which... we need an ASF license header on this xml file itself no? probably after the xml header.

Oh the irony. :-)


> On Feb. 3, 2015, 7:20 a.m., Joel Koshy wrote:
> > checkstyle/import-control.xml, line 18
> > <https://reviews.apache.org/r/30547/diff/1/?file=845010#file845010line18>
> >
> >     what does exact-match do? I glanced over checkstyle docs but probably missed it.

By default allowing a package allows that package and all sub-packages. Exact match allows just that package and not subpackages.


> On Feb. 3, 2015, 7:20 a.m., Joel Koshy wrote:
> > checkstyle/import-control.xml, line 77
> > <https://reviews.apache.org/r/30547/diff/1/?file=845010#file845010line77>
> >
> >     Is there a notion of a catch-all? Say if we were to add a new subpackage or package and need to add specific allow/disallow rules to it but forget to do that.

Yeah there are different philosophies of how we could use this. One would be to just explicitly outlaw a couple of high-level no-nos like consumer and producer depending on each other or common depending on clients. But there are also a lot of minor things like, metrics is really supposed to be a standalone package so it would make sense for network to depend on metrics but not really vice versa. So I did this:
   producer can depend on anything in clients/producer and anything in common
   consumer can depend on anything in clients/consumer and anything in common
   submodules of common (e.g. network, metrics, etc) are treated almost like seperate jars and I explictly consider each one.
   
So this means when adding a new pacakge or adding a new dependency in an existing package in common you would need to think about this dependency and explicitly whitelist it. This will probably lead to better code modularity but may be slightly annoying.


- Jay


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/30547/#review70712
-----------------------------------------------------------


On Feb. 3, 2015, 5:48 a.m., Jay Kreps wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/30547/
> -----------------------------------------------------------
> 
> (Updated Feb. 3, 2015, 5:48 a.m.)
> 
> 
> Review request for kafka.
> 
> 
> Bugs: KAFKA-1915
>     https://issues.apache.org/jira/browse/KAFKA-1915
> 
> 
> Repository: kafka
> 
> 
> Description
> -------
> 
> Add checkstyle.
> 
> 
> Diffs
> -----
> 
>   build.gradle 68443725868c438176e68b04c0642f0e9fa29e23 
>   checkstyle/checkstyle.xml PRE-CREATION 
>   checkstyle/import-control.xml PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/clients/ClusterConnectionStates.java 574287d77f7d46f49522601ece486721363a88e0 
>   clients/src/main/java/org/apache/kafka/clients/NetworkClient.java 5950191b240f3a212ffa71cc341ee927663f0e55 
>   clients/src/main/java/org/apache/kafka/clients/consumer/CommitType.java 072cc2e6f92dbd35c123cf3bd0e2a36647185bb3 
>   clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerConfig.java 6d4ff7cd2a2835e5bda8ccf1f2884d0fcdf04f39 
>   clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerRecords.java 416d703c3f59adee6ba98a203bd5514b7c9d95e5 
>   clients/src/main/java/org/apache/kafka/clients/consumer/KafkaConsumer.java 300c551f3d21a472012f41d3dc08998055654082 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/Heartbeat.java d9483ecf6ae4a0b6b40fd0fecbb06bf61c1477c4 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/NoOpConsumerRebalanceCallback.java 7e57a39690d9b8ce0046c2636f3478f837a3fd53 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/SubscriptionState.java 71ce20db955bd101efac7451b0a8216cf08826d6 
>   clients/src/main/java/org/apache/kafka/clients/producer/KafkaProducer.java ebc4c5315fb9464ae58a34009358511b61a8432e 
>   clients/src/main/java/org/apache/kafka/clients/producer/Producer.java 6b2471f878b7d5ad35b7992799a582b81d4ec275 
>   clients/src/main/java/org/apache/kafka/clients/producer/ProducerConfig.java 9a43d668376295f47cea0b8eb26b15a6c73bb39c 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/BufferPool.java 8d4156d17e94945aa4029063213a6c0b3f193894 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/Metadata.java 3aff6242d9d74208af6dcd764bdb153a60d5157a 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/ProduceRequestResult.java b70ece71fdbd1da541ea9c4f828d173fca92e8c6 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/RecordAccumulator.java 50889e4ce4b6c4f7f9aaddfc316b047883a6dc8b 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/Sender.java 8726809f8ada69c32da5c086f553f5f6132b7b83 
>   clients/src/main/java/org/apache/kafka/clients/tools/ProducerPerformance.java 689bae9e6ba69419c50bb4255177e0ef929115a1 
>   clients/src/main/java/org/apache/kafka/common/Cluster.java d7ccbcd91e6578176773b2ad1e13f6e06c64129a 
>   clients/src/main/java/org/apache/kafka/common/MetricName.java 7e977e94a8e0b965a3ce92f8e84098a3bed6a6da 
>   clients/src/main/java/org/apache/kafka/common/PartitionInfo.java 28562f9019e1a5a2aec037b40f77c84ed680a595 
>   clients/src/main/java/org/apache/kafka/common/config/ConfigDef.java 38ce10b31257311099d617ec0d4f7bccd758a18e 
>   clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasAfterAppendException.java 75c80a97e43089cb3f924a38f86d67b5a8dd2b89 
>   clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasException.java 486d5155bbb1fa70c2428700535e3d611f9e125b 
>   clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockInputStream.java 5be72fef1f976f9b0f61e663aa0a16d3abc1e232 
>   clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockOutputStream.java e5b9e433e14ef95fa68934a7811ce8061faf67f7 
>   clients/src/main/java/org/apache/kafka/common/metrics/JmxReporter.java 9c205387acc131151dc4fa0774a2cc2506992632 
>   clients/src/main/java/org/apache/kafka/common/metrics/Sensor.java e53cfaa69f518feabb00018d0cfe8004ff47c908 
>   clients/src/main/java/org/apache/kafka/common/metrics/stats/Rate.java a5838b3894906bde0b74515329f370b71d6ad593 
>   clients/src/main/java/org/apache/kafka/common/network/NetworkReceive.java dcc639a4bb451ba8401af5186c4bf3047513374f 
>   clients/src/main/java/org/apache/kafka/common/network/Selector.java e18a769a4b3004a0fd2a1d4d45968c9902c2c771 
>   clients/src/main/java/org/apache/kafka/common/protocol/ApiKeys.java 109fc965e09b2ed186a073351bd037ac8af20a4c 
>   clients/src/main/java/org/apache/kafka/common/protocol/Protocol.java 7517b879866fc5dad5f8d8ad30636da8bbe7784a 
>   clients/src/main/java/org/apache/kafka/common/protocol/types/Struct.java ee1f78f06c19a1e51f4a35e7aababb39944b7b04 
>   clients/src/main/java/org/apache/kafka/common/record/ByteBufferOutputStream.java c7bd2f8852bd9d18315420223aa2e7bbb0e0afad 
>   clients/src/main/java/org/apache/kafka/common/record/Compressor.java d684e6833bd81c41e2c6c4cf5d1b749da9eb1e1c 
>   clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockInputStream.java PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockOutputStream.java PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/record/MemoryRecords.java cc4084faec15e83b7908b1e7d1c2ceeff5935a4c 
>   clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataRequest.java 4c99d4a3c423e720bafe02b4ad0d53277c98f189 
>   clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataResponse.java 173333be3afc46391f2de84bac25492cfe61a701 
>   clients/src/main/java/org/apache/kafka/common/requests/FetchRequest.java 2529a09767934446e865e10c3525858c59cd9680 
>   clients/src/main/java/org/apache/kafka/common/requests/FetchResponse.java c1e5f44beae054f7c25d93bd87d09a316f6cde3d 
>   clients/src/main/java/org/apache/kafka/common/requests/HeartbeatRequest.java cfdb5de523cc3a0a8a01b039b21876d17239b0f0 
>   clients/src/main/java/org/apache/kafka/common/requests/HeartbeatResponse.java ea964f7c7bd8a6d56c01eb1dcdf161bcaa2fdcbc 
>   clients/src/main/java/org/apache/kafka/common/requests/JoinGroupRequest.java a1d48c9ab18672de1eed1208010512bc73b89d40 
>   clients/src/main/java/org/apache/kafka/common/requests/JoinGroupResponse.java 1e9f3494d6dff61116d7bc5d9103b4f5e7e765b2 
>   clients/src/main/java/org/apache/kafka/common/requests/ListOffsetRequest.java 05c5fed6dd7dc3c5fb29be82c184a78baab78615 
>   clients/src/main/java/org/apache/kafka/common/requests/ListOffsetResponse.java b2e473e85b2b1516ba964234b4fb7c48cb4efd3c 
>   clients/src/main/java/org/apache/kafka/common/requests/MetadataRequest.java 0186783e1abd0438d6720d035ee1903b51691e09 
>   clients/src/main/java/org/apache/kafka/common/requests/MetadataResponse.java 13daf599635e8e8bb0df534dc017b9005c1e9456 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitRequest.java 4fb48c8f3592df716b1fd576809c59248e89dbbf 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitResponse.java 2ab1dc6c516a116232dd52071374447a7b6bb206 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchRequest.java 333483fd8b50e4002a6819ea9707022a9d7f4bf0 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchResponse.java 04c88c0c057b9f674eefec5a6a8648e91e21f967 
>   clients/src/main/java/org/apache/kafka/common/requests/ProduceRequest.java 03a0ab1afbb7d9ae8ac83f1ae674130e04c9c639 
>   clients/src/main/java/org/apache/kafka/common/requests/ProduceResponse.java e42d7dbbe7cc533de25105877d4c4bf03d0a9280 
>   clients/src/main/java/org/apache/kafka/common/requests/RequestHeader.java f459a2a62f7b9135c45c1e621e09970d6c9e24c2 
>   clients/src/main/java/org/apache/kafka/common/requests/ResponseHeader.java dd63853e15f502eaae09b85422cfc6e4ced414c5 
>   clients/src/main/java/org/apache/kafka/common/utils/ClientUtils.java b987e7f0434c6ac8e2613e11c06b0bd026b1ca6e 
>   clients/src/main/java/org/apache/kafka/common/utils/Crc32.java 047ca98ef6dd0817f1708e6fd7f01ae629af3375 
>   clients/src/main/java/org/apache/kafka/common/utils/Utils.java 8a305b0fb46563e9e683c327d9e18de532f291de 
>   clients/src/test/java/org/apache/kafka/clients/MockClient.java 67bee40abb61fa605f6cad1d690f1c5fd1761d35 
>   clients/src/test/java/org/apache/kafka/clients/NetworkClientTest.java 5debcd6cc6ce32fa7c39f41d76d38b04cce9a8d3 
>   clients/src/test/java/org/apache/kafka/clients/consumer/MockConsumerTest.java e51d2dfdadee370bf804d2c73cb999ec17d63bea 
>   clients/src/test/java/org/apache/kafka/clients/consumer/internals/SubscriptionStateTest.java 864f1c736458d11ab30b10f11d9a833004bef5ca 
>   clients/src/test/java/org/apache/kafka/clients/producer/BufferPoolTest.java 77b23e7aa82465465794ea4318ca3d9a185b83c4 
>   clients/src/test/java/org/apache/kafka/clients/producer/MetadataTest.java 74605c38cfd7e8d639af8487d98be78dbf3a2858 
>   clients/src/test/java/org/apache/kafka/clients/producer/MockProducerTest.java d3377ef8dfffdc0a12f77f25d472d36c42a0d069 
>   clients/src/test/java/org/apache/kafka/clients/producer/PartitionerTest.java 82d8083b6072b7ac6827b9b4d67cb28dae5c300d 
>   clients/src/test/java/org/apache/kafka/clients/producer/RecordAccumulatorTest.java e2bb8da7154eebfc1aedc049649c65edcc0b96f3 
>   clients/src/test/java/org/apache/kafka/clients/producer/RecordSendTest.java a3700a6a10a9a8e094e4ff9ce15acb6d3a382f45 
>   clients/src/test/java/org/apache/kafka/clients/producer/SenderTest.java 888b9295d47fe5dc837f94084844e724406ec496 
>   clients/src/test/java/org/apache/kafka/common/config/AbstractConfigTest.java 3cfd36d992f5f49423642088a8943d9e3dafc999 
>   clients/src/test/java/org/apache/kafka/common/config/ConfigDefTest.java 16d3fedef8cca9eccf76005bfb0d23ce1cae0fc8 
>   clients/src/test/java/org/apache/kafka/common/metrics/FakeMetricsReporter.java PRE-CREATION 
>   clients/src/test/java/org/apache/kafka/common/metrics/MetricsTest.java 998a57c492a51aade84b3e68396b48c5c579b476 
>   clients/src/test/java/org/apache/kafka/common/metrics/stats/HistogramTest.java 3be6b2d5c718fb18171f792cdda87a8c32f14ff5 
>   clients/src/test/java/org/apache/kafka/common/network/SelectorTest.java a14659a713795e687337c28956b3e9b7deffe654 
>   clients/src/test/java/org/apache/kafka/common/protocol/types/ProtocolSerializationTest.java 4480e9b2aafe61eae65cabf21caeaff4a5cbe4d9 
>   clients/src/test/java/org/apache/kafka/common/record/MemoryRecordsTest.java 94a11121e207d5cf94dbc94443a8aa7edf387782 
>   clients/src/test/java/org/apache/kafka/common/record/RecordTest.java 2765913d5bfd40117b60de9ee2eb6f47fe34486c 
>   clients/src/test/java/org/apache/kafka/common/requests/RequestResponseTest.java df37fc6d8f0db0b8192a948426af603be3444da4 
>   clients/src/test/java/org/apache/kafka/common/serialization/SerializationTest.java b6e14975066752529b48448dbc6b6c69fc5a9fbd 
>   clients/src/test/java/org/apache/kafka/common/utils/ClientUtilsTest.java 6e37ea553f73d9c584641c48c56dbf6e62ba5f88 
>   clients/src/test/java/org/apache/kafka/common/utils/CrcTest.java 6b323819390b590e2e831f19f78425092f4b08ee 
>   clients/src/test/java/org/apache/kafka/test/Microbenchmarks.java b24d4de21bfea924662cd0f34928036d1e1a737a 
>   clients/src/test/java/org/apache/kafka/test/TestUtils.java 76a17e8849bada6bcb025df66a7f20789c0e0300 
>   core/src/main/scala/kafka/javaapi/consumer/ConsumerRebalanceListener.java facf509841918bdcf92a271d29f6c825ff99345a 
>   core/src/main/scala/kafka/message/CompressionFactory.scala c721040bd0420606ad4be92904af30a1e2ceed3c 
>   core/src/main/scala/kafka/tools/KafkaMigrationTool.java 7909d255ff47ae78d5fbcbbf0296c8e9e315fe01 
>   core/src/main/scala/kafka/utils/Crc32.java af9fe0d7d4ab215190c2fe4d1d165a8ffea4cdc2 
>   examples/src/main/java/kafka/examples/SimpleConsumerDemo.java c79192c5c195d4c3a7facf1be8f503478b6cc809 
> 
> Diff: https://reviews.apache.org/r/30547/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Jay Kreps
> 
>


Re: Review Request 30547: Integrate checkstyle.

Posted by Joel Koshy <jj...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/30547/#review70712
-----------------------------------------------------------


Looks like a useful tool.


build.gradle
<https://reviews.apache.org/r/30547/#comment116063>

    Is the consequence of violations this going to be a warning or an error or a report? Either way is there a way to suppress it via an annotation or something like that? For example, in some cases "unnecessary" parantheses may actually make some code much easier to read. I'm guessing no, since checkstyle is completely outside of compilation.



checkstyle/checkstyle.xml
<https://reviews.apache.org/r/30547/#comment116065>

    Speaking of which... we need an ASF license header on this xml file itself no? probably after the xml header.



checkstyle/checkstyle.xml
<https://reviews.apache.org/r/30547/#comment116061>

    whitespace



checkstyle/import-control.xml
<https://reviews.apache.org/r/30547/#comment116067>

    ASF header



checkstyle/import-control.xml
<https://reviews.apache.org/r/30547/#comment116068>

    what does exact-match do? I glanced over checkstyle docs but probably missed it.



checkstyle/import-control.xml
<https://reviews.apache.org/r/30547/#comment116069>

    Is there a notion of a catch-all? Say if we were to add a new subpackage or package and need to add specific allow/disallow rules to it but forget to do that.


- Joel Koshy


On Feb. 3, 2015, 5:48 a.m., Jay Kreps wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/30547/
> -----------------------------------------------------------
> 
> (Updated Feb. 3, 2015, 5:48 a.m.)
> 
> 
> Review request for kafka.
> 
> 
> Bugs: KAFKA-1915
>     https://issues.apache.org/jira/browse/KAFKA-1915
> 
> 
> Repository: kafka
> 
> 
> Description
> -------
> 
> Add checkstyle.
> 
> 
> Diffs
> -----
> 
>   build.gradle 68443725868c438176e68b04c0642f0e9fa29e23 
>   checkstyle/checkstyle.xml PRE-CREATION 
>   checkstyle/import-control.xml PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/clients/ClusterConnectionStates.java 574287d77f7d46f49522601ece486721363a88e0 
>   clients/src/main/java/org/apache/kafka/clients/NetworkClient.java 5950191b240f3a212ffa71cc341ee927663f0e55 
>   clients/src/main/java/org/apache/kafka/clients/consumer/CommitType.java 072cc2e6f92dbd35c123cf3bd0e2a36647185bb3 
>   clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerConfig.java 6d4ff7cd2a2835e5bda8ccf1f2884d0fcdf04f39 
>   clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerRecords.java 416d703c3f59adee6ba98a203bd5514b7c9d95e5 
>   clients/src/main/java/org/apache/kafka/clients/consumer/KafkaConsumer.java 300c551f3d21a472012f41d3dc08998055654082 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/Heartbeat.java d9483ecf6ae4a0b6b40fd0fecbb06bf61c1477c4 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/NoOpConsumerRebalanceCallback.java 7e57a39690d9b8ce0046c2636f3478f837a3fd53 
>   clients/src/main/java/org/apache/kafka/clients/consumer/internals/SubscriptionState.java 71ce20db955bd101efac7451b0a8216cf08826d6 
>   clients/src/main/java/org/apache/kafka/clients/producer/KafkaProducer.java ebc4c5315fb9464ae58a34009358511b61a8432e 
>   clients/src/main/java/org/apache/kafka/clients/producer/Producer.java 6b2471f878b7d5ad35b7992799a582b81d4ec275 
>   clients/src/main/java/org/apache/kafka/clients/producer/ProducerConfig.java 9a43d668376295f47cea0b8eb26b15a6c73bb39c 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/BufferPool.java 8d4156d17e94945aa4029063213a6c0b3f193894 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/Metadata.java 3aff6242d9d74208af6dcd764bdb153a60d5157a 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/ProduceRequestResult.java b70ece71fdbd1da541ea9c4f828d173fca92e8c6 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/RecordAccumulator.java 50889e4ce4b6c4f7f9aaddfc316b047883a6dc8b 
>   clients/src/main/java/org/apache/kafka/clients/producer/internals/Sender.java 8726809f8ada69c32da5c086f553f5f6132b7b83 
>   clients/src/main/java/org/apache/kafka/clients/tools/ProducerPerformance.java 689bae9e6ba69419c50bb4255177e0ef929115a1 
>   clients/src/main/java/org/apache/kafka/common/Cluster.java d7ccbcd91e6578176773b2ad1e13f6e06c64129a 
>   clients/src/main/java/org/apache/kafka/common/MetricName.java 7e977e94a8e0b965a3ce92f8e84098a3bed6a6da 
>   clients/src/main/java/org/apache/kafka/common/PartitionInfo.java 28562f9019e1a5a2aec037b40f77c84ed680a595 
>   clients/src/main/java/org/apache/kafka/common/config/ConfigDef.java 38ce10b31257311099d617ec0d4f7bccd758a18e 
>   clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasAfterAppendException.java 75c80a97e43089cb3f924a38f86d67b5a8dd2b89 
>   clients/src/main/java/org/apache/kafka/common/errors/NotEnoughReplicasException.java 486d5155bbb1fa70c2428700535e3d611f9e125b 
>   clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockInputStream.java 5be72fef1f976f9b0f61e663aa0a16d3abc1e232 
>   clients/src/main/java/org/apache/kafka/common/message/KafkaLZ4BlockOutputStream.java e5b9e433e14ef95fa68934a7811ce8061faf67f7 
>   clients/src/main/java/org/apache/kafka/common/metrics/JmxReporter.java 9c205387acc131151dc4fa0774a2cc2506992632 
>   clients/src/main/java/org/apache/kafka/common/metrics/Sensor.java e53cfaa69f518feabb00018d0cfe8004ff47c908 
>   clients/src/main/java/org/apache/kafka/common/metrics/stats/Rate.java a5838b3894906bde0b74515329f370b71d6ad593 
>   clients/src/main/java/org/apache/kafka/common/network/NetworkReceive.java dcc639a4bb451ba8401af5186c4bf3047513374f 
>   clients/src/main/java/org/apache/kafka/common/network/Selector.java e18a769a4b3004a0fd2a1d4d45968c9902c2c771 
>   clients/src/main/java/org/apache/kafka/common/protocol/ApiKeys.java 109fc965e09b2ed186a073351bd037ac8af20a4c 
>   clients/src/main/java/org/apache/kafka/common/protocol/Protocol.java 7517b879866fc5dad5f8d8ad30636da8bbe7784a 
>   clients/src/main/java/org/apache/kafka/common/protocol/types/Struct.java ee1f78f06c19a1e51f4a35e7aababb39944b7b04 
>   clients/src/main/java/org/apache/kafka/common/record/ByteBufferOutputStream.java c7bd2f8852bd9d18315420223aa2e7bbb0e0afad 
>   clients/src/main/java/org/apache/kafka/common/record/Compressor.java d684e6833bd81c41e2c6c4cf5d1b749da9eb1e1c 
>   clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockInputStream.java PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/record/KafkaLZ4BlockOutputStream.java PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/record/MemoryRecords.java cc4084faec15e83b7908b1e7d1c2ceeff5935a4c 
>   clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataRequest.java 4c99d4a3c423e720bafe02b4ad0d53277c98f189 
>   clients/src/main/java/org/apache/kafka/common/requests/ConsumerMetadataResponse.java 173333be3afc46391f2de84bac25492cfe61a701 
>   clients/src/main/java/org/apache/kafka/common/requests/FetchRequest.java 2529a09767934446e865e10c3525858c59cd9680 
>   clients/src/main/java/org/apache/kafka/common/requests/FetchResponse.java c1e5f44beae054f7c25d93bd87d09a316f6cde3d 
>   clients/src/main/java/org/apache/kafka/common/requests/HeartbeatRequest.java cfdb5de523cc3a0a8a01b039b21876d17239b0f0 
>   clients/src/main/java/org/apache/kafka/common/requests/HeartbeatResponse.java ea964f7c7bd8a6d56c01eb1dcdf161bcaa2fdcbc 
>   clients/src/main/java/org/apache/kafka/common/requests/JoinGroupRequest.java a1d48c9ab18672de1eed1208010512bc73b89d40 
>   clients/src/main/java/org/apache/kafka/common/requests/JoinGroupResponse.java 1e9f3494d6dff61116d7bc5d9103b4f5e7e765b2 
>   clients/src/main/java/org/apache/kafka/common/requests/ListOffsetRequest.java 05c5fed6dd7dc3c5fb29be82c184a78baab78615 
>   clients/src/main/java/org/apache/kafka/common/requests/ListOffsetResponse.java b2e473e85b2b1516ba964234b4fb7c48cb4efd3c 
>   clients/src/main/java/org/apache/kafka/common/requests/MetadataRequest.java 0186783e1abd0438d6720d035ee1903b51691e09 
>   clients/src/main/java/org/apache/kafka/common/requests/MetadataResponse.java 13daf599635e8e8bb0df534dc017b9005c1e9456 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitRequest.java 4fb48c8f3592df716b1fd576809c59248e89dbbf 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetCommitResponse.java 2ab1dc6c516a116232dd52071374447a7b6bb206 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchRequest.java 333483fd8b50e4002a6819ea9707022a9d7f4bf0 
>   clients/src/main/java/org/apache/kafka/common/requests/OffsetFetchResponse.java 04c88c0c057b9f674eefec5a6a8648e91e21f967 
>   clients/src/main/java/org/apache/kafka/common/requests/ProduceRequest.java 03a0ab1afbb7d9ae8ac83f1ae674130e04c9c639 
>   clients/src/main/java/org/apache/kafka/common/requests/ProduceResponse.java e42d7dbbe7cc533de25105877d4c4bf03d0a9280 
>   clients/src/main/java/org/apache/kafka/common/requests/RequestHeader.java f459a2a62f7b9135c45c1e621e09970d6c9e24c2 
>   clients/src/main/java/org/apache/kafka/common/requests/ResponseHeader.java dd63853e15f502eaae09b85422cfc6e4ced414c5 
>   clients/src/main/java/org/apache/kafka/common/utils/ClientUtils.java b987e7f0434c6ac8e2613e11c06b0bd026b1ca6e 
>   clients/src/main/java/org/apache/kafka/common/utils/Crc32.java 047ca98ef6dd0817f1708e6fd7f01ae629af3375 
>   clients/src/main/java/org/apache/kafka/common/utils/Utils.java 8a305b0fb46563e9e683c327d9e18de532f291de 
>   clients/src/test/java/org/apache/kafka/clients/MockClient.java 67bee40abb61fa605f6cad1d690f1c5fd1761d35 
>   clients/src/test/java/org/apache/kafka/clients/NetworkClientTest.java 5debcd6cc6ce32fa7c39f41d76d38b04cce9a8d3 
>   clients/src/test/java/org/apache/kafka/clients/consumer/MockConsumerTest.java e51d2dfdadee370bf804d2c73cb999ec17d63bea 
>   clients/src/test/java/org/apache/kafka/clients/consumer/internals/SubscriptionStateTest.java 864f1c736458d11ab30b10f11d9a833004bef5ca 
>   clients/src/test/java/org/apache/kafka/clients/producer/BufferPoolTest.java 77b23e7aa82465465794ea4318ca3d9a185b83c4 
>   clients/src/test/java/org/apache/kafka/clients/producer/MetadataTest.java 74605c38cfd7e8d639af8487d98be78dbf3a2858 
>   clients/src/test/java/org/apache/kafka/clients/producer/MockProducerTest.java d3377ef8dfffdc0a12f77f25d472d36c42a0d069 
>   clients/src/test/java/org/apache/kafka/clients/producer/PartitionerTest.java 82d8083b6072b7ac6827b9b4d67cb28dae5c300d 
>   clients/src/test/java/org/apache/kafka/clients/producer/RecordAccumulatorTest.java e2bb8da7154eebfc1aedc049649c65edcc0b96f3 
>   clients/src/test/java/org/apache/kafka/clients/producer/RecordSendTest.java a3700a6a10a9a8e094e4ff9ce15acb6d3a382f45 
>   clients/src/test/java/org/apache/kafka/clients/producer/SenderTest.java 888b9295d47fe5dc837f94084844e724406ec496 
>   clients/src/test/java/org/apache/kafka/common/config/AbstractConfigTest.java 3cfd36d992f5f49423642088a8943d9e3dafc999 
>   clients/src/test/java/org/apache/kafka/common/config/ConfigDefTest.java 16d3fedef8cca9eccf76005bfb0d23ce1cae0fc8 
>   clients/src/test/java/org/apache/kafka/common/metrics/FakeMetricsReporter.java PRE-CREATION 
>   clients/src/test/java/org/apache/kafka/common/metrics/MetricsTest.java 998a57c492a51aade84b3e68396b48c5c579b476 
>   clients/src/test/java/org/apache/kafka/common/metrics/stats/HistogramTest.java 3be6b2d5c718fb18171f792cdda87a8c32f14ff5 
>   clients/src/test/java/org/apache/kafka/common/network/SelectorTest.java a14659a713795e687337c28956b3e9b7deffe654 
>   clients/src/test/java/org/apache/kafka/common/protocol/types/ProtocolSerializationTest.java 4480e9b2aafe61eae65cabf21caeaff4a5cbe4d9 
>   clients/src/test/java/org/apache/kafka/common/record/MemoryRecordsTest.java 94a11121e207d5cf94dbc94443a8aa7edf387782 
>   clients/src/test/java/org/apache/kafka/common/record/RecordTest.java 2765913d5bfd40117b60de9ee2eb6f47fe34486c 
>   clients/src/test/java/org/apache/kafka/common/requests/RequestResponseTest.java df37fc6d8f0db0b8192a948426af603be3444da4 
>   clients/src/test/java/org/apache/kafka/common/serialization/SerializationTest.java b6e14975066752529b48448dbc6b6c69fc5a9fbd 
>   clients/src/test/java/org/apache/kafka/common/utils/ClientUtilsTest.java 6e37ea553f73d9c584641c48c56dbf6e62ba5f88 
>   clients/src/test/java/org/apache/kafka/common/utils/CrcTest.java 6b323819390b590e2e831f19f78425092f4b08ee 
>   clients/src/test/java/org/apache/kafka/test/Microbenchmarks.java b24d4de21bfea924662cd0f34928036d1e1a737a 
>   clients/src/test/java/org/apache/kafka/test/TestUtils.java 76a17e8849bada6bcb025df66a7f20789c0e0300 
>   core/src/main/scala/kafka/javaapi/consumer/ConsumerRebalanceListener.java facf509841918bdcf92a271d29f6c825ff99345a 
>   core/src/main/scala/kafka/message/CompressionFactory.scala c721040bd0420606ad4be92904af30a1e2ceed3c 
>   core/src/main/scala/kafka/tools/KafkaMigrationTool.java 7909d255ff47ae78d5fbcbbf0296c8e9e315fe01 
>   core/src/main/scala/kafka/utils/Crc32.java af9fe0d7d4ab215190c2fe4d1d165a8ffea4cdc2 
>   examples/src/main/java/kafka/examples/SimpleConsumerDemo.java c79192c5c195d4c3a7facf1be8f503478b6cc809 
> 
> Diff: https://reviews.apache.org/r/30547/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Jay Kreps
> 
>