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Posted to commits@cassandra.apache.org by "Michael Semb Wever (Jira)" <ji...@apache.org> on 2021/01/24 19:18:00 UTC
[jira] [Comment Edited] (CASSANDRA-16355) Fix flaky test
incompletePropose - org.apache.cassandra.distributed.test.CASTest
[ https://issues.apache.org/jira/browse/CASSANDRA-16355?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17270958#comment-17270958 ]
Michael Semb Wever edited comment on CASSANDRA-16355 at 1/24/21, 7:17 PM:
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ci-cassandra's [test page for CASTest|https://ci-cassandra.apache.org/job/Cassandra-trunk-jvm-dtest/lastCompletedBuild/jdk=jdk_1.8_latest,label=cassandra/testReport/org.apache.cassandra.distributed.test/CASTest/] is reporting flakiness at 37%.
h4. Searching nightlies.a.o
The logs for this test are archived at
{noformat}
https://nightlies.apache.org/cassandra/Cassandra-trunk-jvm-dtest/jdk=jdk_1.8_latest,label=cassandra/*/build/test/logs/org.apache.cassandra.distributed.test.CASTest/
{noformat}
for example, the following are the logs for the {{incompletePropose}} failures…
- https://nightlies.apache.org/cassandra/Cassandra-trunk-jvm-dtest/jdk=jdk_1.8_latest,label=cassandra/478/build/test/logs/org.apache.cassandra.distributed.test.CASTest/
- https://nightlies.apache.org/cassandra/Cassandra-trunk-jvm-dtest/jdk=jdk_1.8_latest,label=cassandra/476/build/test/logs/org.apache.cassandra.distributed.test.CASTest/
To search in the archives, we can do**…
{code}
# webdav mount https://nightlies.apache.org/cassandra/ to /Volumes/cassandra
cd /Volumes/cassandra
xzgrep "name=\"CASTest\"" Cassandra-trunk/*/TESTS-TestSuites.xml.xz
{code}
shows error (for the class) in builds:
- [Cassandra-trunk#197|https://nightlies.apache.org/cassandra/Cassandra-trunk/197]
- [Cassandra-trunk#202|https://nightlies.apache.org/cassandra/Cassandra-trunk/202]
- [Cassandra-trunk#212|https://nightlies.apache.org/cassandra/Cassandra-trunk/212]
Note, these are other test failures than {{incompletePropose}}.
**) The test xml for the jvm-dtest jobs, like [this|https://ci-cassandra.apache.org//job/Cassandra-trunk-jvm-dtest/jdk=jdk_1.8_latest,label=cassandra/lastSuccessfulBuild/artifact/build/test/output/], are not archived (yet) so the slower greps against the full pipeline xml test reports have to done.
was (Author: michaelsembwever):
ci-cassandra's [test page for CASTest|https://ci-cassandra.apache.org/job/Cassandra-trunk-jvm-dtest/lastCompletedBuild/jdk=jdk_1.8_latest,label=cassandra/testReport/org.apache.cassandra.distributed.test/CASTest/] is reporting flakiness at 37%.
h4. Searching nightlies.a.o
The logs for this test are archived at
{noformat}
https://nightlies.apache.org/cassandra/Cassandra-trunk-jvm-dtest/jdk=jdk_1.8_latest,label=cassandra/*/build/test/logs/org.apache.cassandra.distributed.test.CASTest/
{noformat}
for example
- https://nightlies.apache.org/cassandra/Cassandra-trunk-jvm-dtest/jdk=jdk_1.8_latest,label=cassandra/478/build/test/logs/org.apache.cassandra.distributed.test.CASTest/
- https://nightlies.apache.org/cassandra/Cassandra-trunk-jvm-dtest/jdk=jdk_1.8_latest,label=cassandra/476/build/test/logs/org.apache.cassandra.distributed.test.CASTest/
To search in the archives, we can do**…
{code}
# webdav mount https://nightlies.apache.org/cassandra/ to /Volumes/cassandra
cd /Volumes/cassandra
xzgrep "name=\"CASTest\"" Cassandra-trunk/*/TESTS-TestSuites.xml.xz
{code}
shows error (for the class) in builds:
- [Cassandra-trunk#197|https://nightlies.apache.org/cassandra/Cassandra-trunk/197]
- [Cassandra-trunk#202|https://nightlies.apache.org/cassandra/Cassandra-trunk/202]
- [Cassandra-trunk#212|https://nightlies.apache.org/cassandra/Cassandra-trunk/212]
Note, these are other test failures than {{incompletePropose}}.
**) The test xml for the jvm-dtest jobs, like [this|https://ci-cassandra.apache.org//job/Cassandra-trunk-jvm-dtest/jdk=jdk_1.8_latest,label=cassandra/lastSuccessfulBuild/artifact/build/test/output/], are not archived (yet) so the slower greps against the full pipeline xml test reports have to done.
> Fix flaky test incompletePropose - org.apache.cassandra.distributed.test.CASTest
> --------------------------------------------------------------------------------
>
> Key: CASSANDRA-16355
> URL: https://issues.apache.org/jira/browse/CASSANDRA-16355
> Project: Cassandra
> Issue Type: Bug
> Components: Feature/Lightweight Transactions, Test/dtest/java
> Reporter: David Capwell
> Assignee: Benjamin Lerer
> Priority: Normal
> Fix For: 4.0-beta
>
>
> https://app.circleci.com/pipelines/github/dcapwell/cassandra/853/workflows/0766c0de-956e-4831-aa40-9303748a2708/jobs/5030
> {code}
> junit.framework.AssertionFailedError: Expected: [[1, 1, 2]]
> Actual: []
> at org.apache.cassandra.distributed.shared.AssertUtils.fail(AssertUtils.java:193)
> at org.apache.cassandra.distributed.shared.AssertUtils.assertEquals(AssertUtils.java:163)
> at org.apache.cassandra.distributed.shared.AssertUtils.assertRows(AssertUtils.java:63)
> at org.apache.cassandra.distributed.test.CASTest.incompletePropose(CASTest.java:124)
> {code}
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