You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@cassandra.apache.org by "Adam Holmberg (Jira)" <ji...@apache.org> on 2021/05/19 21:17:00 UTC
[jira] [Commented] (CASSANDRA-16681)
org.apache.cassandra.utils.memory.LongBufferPoolTest - tests are flaky
[ https://issues.apache.org/jira/browse/CASSANDRA-16681?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17347872#comment-17347872 ]
Adam Holmberg commented on CASSANDRA-16681:
-------------------------------------------
I think this is a test issue. I think we have a race [here|https://github.com/apache/cassandra/blob/9a432418f2277c40a1fe4b64049688d6354ecdca/test/burn/org/apache/cassandra/utils/memory/LongBufferPoolTest.java#L276-L284] where, if threads exit after doneThreads is sampled, the assumptions mentioned in the comment are violated.
I haven't assigned or posted a change because I'm still looking at some other weirdness around this test and trying to understand how it was intended to work.
If anyone else wants to take a look and corroborate or just take the ticket, it's fine by me.
> org.apache.cassandra.utils.memory.LongBufferPoolTest - tests are flaky
> ----------------------------------------------------------------------
>
> Key: CASSANDRA-16681
> URL: https://issues.apache.org/jira/browse/CASSANDRA-16681
> Project: Cassandra
> Issue Type: Bug
> Components: CI
> Reporter: Ekaterina Dimitrova
> Priority: Normal
> Fix For: 4.0, 4.0-rc
>
>
> Jenkins history:
> [https://jenkins-cm4.apache.org/job/Cassandra-4.0/50/testReport/junit/org.apache.cassandra.utils.memory/LongBufferPoolTest/testPoolAllocateWithRecyclePartially/history/]
> Fails being run in a loop in CircleCI:
> https://app.circleci.com/pipelines/github/ekaterinadimitrova2/cassandra/844/workflows/945011f4-00ac-4678-89f6-5c0db0a40169/jobs/5008
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@cassandra.apache.org
For additional commands, e-mail: commits-help@cassandra.apache.org