[CASSANDRA-16750] Flaky AlibabaCloudSnitchTest

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 4.0-rc2, 4.0, 4.1-alpha1, 4.1
• Component/s: Test/unit
• Bug Category: Correctness
• Severity: Normal
• Complexity: Normal
• Discovered By: Unit Test
• Platform: All
• Since Version: 4.0

Source Control Link

https://github.com/apache/cassandra/commit/a4af55fe2af836904004c4db1aa6a87cea18ee92

Test and Documentation Plan

See PR

• Assignee: Berenguer Blasi
• Reporter: Berenguer Blasi

Authors

Berenguer Blasi

Reviewers

Ekaterina Dimitrova

• Created: 18/Jun/21 08:11
• Updated: 27/May/22 19:25
• Resolved: 21/Jun/21 06:42

Description

Flaky test

Test error

Error Message

Forked Java VM exited abnormally. Please note the time in the report does not reflect the time until the VM exit.

Stacktrace

junit.framework.AssertionFailedError: Forked Java VM exited abnormally. Please note the time in the report does not reflect the time until the VM exit.
	at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.util.Vector.forEach(Vector.java:1388)
	at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.util.Vector.forEach(Vector.java:1388)
	at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	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.util.Vector.forEach(Vector.java:1388)
	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 jdk.scripting.nashorn.scripts/jdk.nashorn.internal.scripts.Script$Recompilation$30$\^eval\_$cu1$restOf/0x00000008403db840.:program(<eval>:13)
	at jdk.scripting.nashorn/jdk.nashorn.internal.runtime.ScriptFunctionData.invoke(ScriptFunctionData.java:655)
	at jdk.scripting.nashorn/jdk.nashorn.internal.runtime.ScriptFunction.invoke(ScriptFunction.java:513)
	at jdk.scripting.nashorn/jdk.nashorn.internal.runtime.ScriptRuntime.apply(ScriptRuntime.java:527)
	at jdk.scripting.nashorn/jdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:456)
	at jdk.scripting.nashorn/jdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:413)
	at jdk.scripting.nashorn/jdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:409)
	at jdk.scripting.nashorn/jdk.nashorn.api.scripting.NashornScriptEngine.eval(NashornScriptEngine.java:162)
	at java.scripting/javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:264)
	at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.util.Vector.forEach(Vector.java:1388)
	at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

Log error:

AlibabaCloudSnitchTest.BeforeFirstTest failure was

ERROR [COMMIT-LOG-ALLOCATOR] 2021-06-05 00:41:36,750 Exiting due to error while processing commit log during initialization.
java.lang.RuntimeException: Tried to hard link to file that does not exist build/test/cassandra/commitlog/CommitLog-7-1622853696662.log
	at org.apache.cassandra.io.util.FileUtils.createHardLink(FileUtils.java:184)
	at org.apache.cassandra.db.commitlog.CommitLogSegmentManagerCDC.createSegment(CommitLogSegmentManagerCDC.java:149)
	at org.apache.cassandra.db.commitlog.AbstractCommitLogSegmentManager$1.runMayThrow(AbstractCommitLogSegmentManager.java:115)
	at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)


ref: https://nightlies.apache.org/cassandra/cassandra-4.0.0/Cassandra-4.0.0-test-cdc/6/Cassandra-4.0.0-test-cdc/jdk=jdk_1.8_latest,label=cassandra,split=6/build/test/logs/cdc/TEST-org.apache.cassandra.locator.AlibabaCloudSnitchTest.log.xz

Issue Links

• links to: CASSANDRA-16750 PR 4.0
• links to: CASSANDRA-16750 PR 4.0.0
• links to: CASSANDRA-16750 PR trunk