GitHub user ijuma opened a pull request:
https://github.com/apache/kafka/pull/3178
MINOR: Use new consumer in ProducerCompressionTest
Hopefully this will be less flaky. If not, it should be easier
to fix debug than the old SimpleConsumer. For the record,
the error in Jenkins is usually something like:
```text
java.net.SocketTimeoutException
at
sun.nio.ch.SocketAdaptor$SocketInputStream.read(SocketAdaptor.java:229)
at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:103)
at
java.nio.channels.Channels$ReadableByteChannelImpl.read(Channels.java:385)
at
org.apache.kafka.common.network.NetworkReceive.readFromReadableChannel(NetworkReceive.java:85)
at
kafka.network.BlockingChannel.readCompletely(BlockingChannel.scala:129)
at kafka.network.BlockingChannel.receive(BlockingChannel.scala:120)
at kafka.consumer.SimpleConsumer.liftedTree1$1(SimpleConsumer.scala:100)
at
kafka.consumer.SimpleConsumer.kafka$consumer$SimpleConsumer$$sendRequest(SimpleConsumer.scala:84)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1$$anonfun$apply$mcV$sp$1.apply$mcV$sp(SimpleConsumer.scala:133)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1$$anonfun$apply$mcV$sp$1.apply(SimpleConsumer.scala:133)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1$$anonfun$apply$mcV$sp$1.apply(SimpleConsumer.scala:133)
at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1.apply$mcV$sp(SimpleConsumer.scala:132)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1.apply(SimpleConsumer.scala:132)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1.apply(SimpleConsumer.scala:132)
at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
at kafka.consumer.SimpleConsumer.fetch(SimpleConsumer.scala:131)
at
kafka.api.test.ProducerCompressionTest.testCompression(ProducerCompressionTest.scala:97)
```
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ijuma/kafka producer-compression-test-flaky
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/3178.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3178
----
commit fe5247e348cf9c7242f2350d105faca2a54dde24
Author: Ismael Juma <ism...@juma.me.uk>
Date: 2017-05-31T12:13:45Z
MINOR: Use new consumer in ProducerCompressionTest
Hopefully this will be less flaky. If not, it should be easier
to fix debug than the old SimpleConsumer. For the record,
the error in Jenkins is usually something like:
```text
java.net.SocketTimeoutException
at
sun.nio.ch.SocketAdaptor$SocketInputStream.read(SocketAdaptor.java:229)
at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:103)
at
java.nio.channels.Channels$ReadableByteChannelImpl.read(Channels.java:385)
at
org.apache.kafka.common.network.NetworkReceive.readFromReadableChannel(NetworkReceive.java:85)
at
kafka.network.BlockingChannel.readCompletely(BlockingChannel.scala:129)
at kafka.network.BlockingChannel.receive(BlockingChannel.scala:120)
at kafka.consumer.SimpleConsumer.liftedTree1$1(SimpleConsumer.scala:100)
at
kafka.consumer.SimpleConsumer.kafka$consumer$SimpleConsumer$$sendRequest(SimpleConsumer.scala:84)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1$$anonfun$apply$mcV$sp$1.apply$mcV$sp(SimpleConsumer.scala:133)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1$$anonfun$apply$mcV$sp$1.apply(SimpleConsumer.scala:133)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1$$anonfun$apply$mcV$sp$1.apply(SimpleConsumer.scala:133)
at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1.apply$mcV$sp(SimpleConsumer.scala:132)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1.apply(SimpleConsumer.scala:132)
at
kafka.consumer.SimpleConsumer$$anonfun$fetch$1.apply(SimpleConsumer.scala:132)
at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:31)
at kafka.consumer.SimpleConsumer.fetch(SimpleConsumer.scala:131)
at
kafka.api.test.ProducerCompressionTest.testCompression(ProducerCompressionTest.scala:97)
```
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