ISSUE-14936: pulsar-io Sinks & Sources tests fail (flake?) with "Failed to open ledger"

[sijie]

Original Issue: apache#14936

---

Describe the bug

"CI - Integration - Pulsar-IO Sinks and Sources / pulsar-io" job fails on multiple PRs and fail on re-runs.
Failed integration test seems to not be affected by the changes in the PR per se.

Most commonly I see testRabbitMQSink failures, but sometimes testKinesis or testKafka.

Example PRs: apache#14922 apache#14912 apache#14916

To Reproduce

Rerun "CI - Integration - Pulsar-IO Sinks and Sources / pulsar-io" on PRs, the job fails quite repeatedly.

Expected behavior

The job pass.

Log

2022-03-29T14:25:38,055+0000 INFO  [main] o.a.p.t.MockitoCleanupListener@40 - Cleaning up Mockito's ThreadSafeMockingProgress.MOCKING_PROGRESS_PROVIDER thread local state. {}
Error:  Tests run: 12, Failures: 3, Errors: 0, Skipped: 6, Time elapsed: 866.072 s <<< FAILURE! - in TestSuite
Error:  testKafkaSink(org.apache.pulsar.tests.integration.io.sinks.PulsarSinksTest)  Time elapsed: 132.423 s  <<< FAILURE!
org.apache.pulsar.client.api.PulsarClientException: java.util.concurrent.ExecutionException: org.apache.pulsar.client.api.PulsarClientException: {"errorMsg":"org.apache.pulsar.broker.service.schema.exceptions.SchemaException: Error while recovering ledger -  ledger=5 - operation=Failed to open ledger caused by org.apache.pulsar.broker.service.schema.exceptions.SchemaException: Error while recovering ledger -  ledger=5 - operation=Failed to open ledger","reqId":1253756777559247167, "remote":"localhost/127.0.0.1:49251", "local":"/127.0.0.1:48208"}
	at org.apache.pulsar.client.api.PulsarClientException.unwrap(PulsarClientException.java:1074)
	at org.apache.pulsar.client.impl.ProducerBuilderImpl.create(ProducerBuilderImpl.java:88)
	at org.apache.pulsar.tests.integration.io.sinks.SinkTester.produceMessage(SinkTester.java:118)
	at org.apache.pulsar.tests.integration.io.PulsarIOTestRunner.produceMessagesToInputTopic(PulsarIOTestRunner.java:93)
	at org.apache.pulsar.tests.integration.io.sinks.PulsarIOSinkRunner.runSinkTester(PulsarIOSinkRunner.java:116)
	at org.apache.pulsar.tests.integration.io.PulsarIOTestBase.testSink(PulsarIOTestBase.java:50)
	at org.apache.pulsar.tests.integration.io.sinks.PulsarSinksTest.testKafkaSink(PulsarSinksTest.java:34)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:132)
	at org.testng.internal.InvokeMethodRunnable.runOne(InvokeMethodRunnable.java:45)
	at org.testng.internal.InvokeMethodRunnable.call(InvokeMethodRunnable.java:73)
	at org.testng.internal.InvokeMethodRunnable.call(InvokeMethodRunnable.java:11)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.util.concurrent.ExecutionException: org.apache.pulsar.client.api.PulsarClientException: {"errorMsg":"org.apache.pulsar.broker.service.schema.exceptions.SchemaException: Error while recovering ledger -  ledger=5 - operation=Failed to open ledger caused by org.apache.pulsar.broker.service.schema.exceptions.SchemaException: Error while recovering ledger -  ledger=5 - operation=Failed to open ledger","reqId":1253756777559247167, "remote":"localhost/127.0.0.1:49251", "local":"/127.0.0.1:48208"}
	at java.base/java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.base/java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.pulsar.client.impl.ProducerBuilderImpl.create(ProducerBuilderImpl.java:86)
	... 17 more
Caused by: org.apache.pulsar.client.api.PulsarClientException: {"errorMsg":"org.apache.pulsar.broker.service.schema.exceptions.SchemaException: Error while recovering ledger -  ledger=5 - operation=Failed to open ledger caused by org.apache.pulsar.broker.service.schema.exceptions.SchemaException: Error while recovering ledger -  ledger=5 - operation=Failed to open ledger","reqId":1253756777559247167, "remote":"localhost/127.0.0.1:49251", "local":"/127.0.0.1:48208"}
	at org.apache.pulsar.client.impl.ClientCnx.getPulsarClientException(ClientCnx.java:1196)
	at org.apache.pulsar.client.impl.ClientCnx.handleError(ClientCnx.java:726)
	at org.apache.pulsar.common.protocol.PulsarDecoder.channelRead(PulsarDecoder.java:178)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:327)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:299)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:795)
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:480)
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:378)
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:986)
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	... 1 more

Error:  testKinesis(org.apache.pulsar.tests.integration.io.sinks.PulsarSinksTest)  Time elapsed: 0 s  <<< FAILURE!
org.apache.pulsar.tests.FailFastNotifier$FailFastSkipException: Skipped after failure since testFailFast system property is set.
	at org.apache.pulsar.tests.FailFastNotifier.beforeInvocation(FailFastNotifier.java:88)

Error:  testRabbitMQSink(org.apache.pulsar.tests.integration.io.sinks.PulsarSinksTest)  Time elapsed: 0 s  <<< FAILURE!
org.apache.pulsar.tests.FailFastNotifier$FailFastSkipException: Skipped after failure since testFailFast system property is set.
	at org.apache.pulsar.tests.FailFastNotifier.beforeInvocation(FailFastNotifier.java:88)

[INFO] 
[INFO] Results:
[INFO] 
Error:  Failures: 
Error:  org.apache.pulsar.tests.integration.io.sinks.PulsarSinksTest.testKafkaSink(org.apache.pulsar.tests.integration.io.sinks.PulsarSinksTest)
[INFO]   Run 1: PASS
Error:    Run 2: PulsarSinksTest.testKafkaSink:34->PulsarIOTestBase.testSink:50 » PulsarClient ...
[INFO] 
Error:    PulsarSinksTest.testKinesis » FailFastSkip Skipped after failure since testFai...
Error:    PulsarSinksTest.testRabbitMQSink » FailFastSkip Skipped after failure since te...
[INFO] 
Error:  Tests run: 9, Failures: 3, Errors: 0, Skipped: 3
[INFO] 
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary for Apache Pulsar :: Tests 2.10.0-SNAPSHOT:
[INFO] 
[INFO] Apache Pulsar :: Tests ............................. SUCCESS [  2.587 s]
[INFO] Apache Pulsar :: Tests :: Integration .............. FAILURE [14:35 min]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  14:38 min
[INFO] Finished at: 2022-03-29T14:25:38Z
[INFO] ------------------------------------------------------------------------
Error:  Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:3.0.0-M3:test (default-test) on project integration: There are test failures.
Error:  
Error:  Please refer to /home/runner/work/pulsar/pulsar/tests/integration/target/surefire-reports for the individual test results.
Error:  Please refer to dump files (if any exist) [date].dump, [date]-jvmRun[N].dump and [date].dumpstream.
Error:  -> [Help 1]
Error:  
Error:  To see the full stack trace of the errors, re-run Maven with the -e switch.
Error:  Re-run Maven using the -X switch to enable full debug logging.
Error:  
Error:  For more information about the errors and possible solutions, please read the following articles:
Error:  [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
Error:  
Error:  After correcting the problems, you can resume the build with the command
Error:    mvn <args> -rf :integration
Error: Process completed with exit code 1.
6s