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https://issues.apache.org/jira/browse/FLINK-23047?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17452407#comment-17452407
]
Etienne Chauchot commented on FLINK-23047:
------------------------------------------
[~MartijnVisser] yes I proposed testContainers in the other ticket
[here|https://issues.apache.org/jira/browse/FLINK-22775?focusedCommentId=17446552&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-17446552]
so it is definitely an option. I opened FLINK-25147 for migration to
testContainers. That being said, testContainers relies on the official
cassandra docker image with the following conf: XMx 1024M and JMX disabled. It
may not consume less resources but at least it could improve isolation compared
to the current situation and also it has the advantage of not adding an unknown
tool. If you want I can tackle the migration.
[~chesnay] can you please:
* assign me to FLINK-25147
* unassign me from FLINK-23047
* unassign me from FLINK-24844
* for FLINK-22775 leave the assignment as I need to monitor if lowering
replica expectancy fixed the flakiness.
* When testContainers PR is merged we'll see if the flakiness tickets above
can be closed.
> CassandraConnectorITCase.testCassandraBatchTupleFormat fails on azure
> ---------------------------------------------------------------------
>
> Key: FLINK-23047
> URL: https://issues.apache.org/jira/browse/FLINK-23047
> Project: Flink
> Issue Type: Bug
> Components: Connectors / Cassandra
> Affects Versions: 1.14.0, 1.12.4, 1.13.2, 1.15.0
> Reporter: Xintong Song
> Assignee: Etienne Chauchot
> Priority: Critical
> Labels: test-stability
> Fix For: 1.15.0, 1.14.1
>
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=19176&view=logs&j=d44f43ce-542c-597d-bf94-b0718c71e5e8&t=03dca39c-73e8-5aaf-601d-328ae5c35f20&l=13995
> {code}
> [ERROR] Tests run: 17, Failures: 0, Errors: 1, Skipped: 0, Time elapsed:
> 157.28 s <<< FAILURE! - in
> org.apache.flink.streaming.connectors.cassandra.CassandraConnectorITCase
> [ERROR]
> testCassandraBatchTupleFormat(org.apache.flink.streaming.connectors.cassandra.CassandraConnectorITCase)
> Time elapsed: 12.052 s <<< ERROR!
> com.datastax.driver.core.exceptions.NoHostAvailableException: All host(s)
> tried for query failed (tried: /127.0.0.1:9042
> (com.datastax.driver.core.exceptions.OperationTimedOutException: [/127.0.0.1]
> Timed out waiting for server response))
> at
> com.datastax.driver.core.exceptions.NoHostAvailableException.copy(NoHostAvailableException.java:84)
> at
> com.datastax.driver.core.exceptions.NoHostAvailableException.copy(NoHostAvailableException.java:37)
> at
> com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37)
> at
> com.datastax.driver.core.DefaultResultSetFuture.getUninterruptibly(DefaultResultSetFuture.java:245)
> at
> com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:63)
> at
> com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:39)
> at
> org.apache.flink.streaming.connectors.cassandra.CassandraConnectorITCase.createTable(CassandraConnectorITCase.java:234)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
> at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
> at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
> at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
> at
> org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)
> at
> org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345)
> at
> org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126)
> at
> org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418)
> Caused by: com.datastax.driver.core.exceptions.NoHostAvailableException: All
> host(s) tried for query failed (tried: /127.0.0.1:9042
> (com.datastax.driver.core.exceptions.OperationTimedOutException: [/127.0.0.1]
> Timed out waiting for server response))
> at
> com.datastax.driver.core.RequestHandler.reportNoMoreHosts(RequestHandler.java:218)
> at
> com.datastax.driver.core.RequestHandler.access$1000(RequestHandler.java:43)
> at
> com.datastax.driver.core.RequestHandler$SpeculativeExecution.sendRequest(RequestHandler.java:284)
> at
> com.datastax.driver.core.RequestHandler$SpeculativeExecution$1.run(RequestHandler.java:406)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> {code}
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