[teiid-issues] [JBoss JIRA] (TEIID-5906) Occasional test failure

[Steven Hawkins (Jira)]

     [ https://issues.redhat.com/browse/TEIID-5906?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins resolved TEIID-5906.
-----------------------------------
    Resolution: Done


Simply upped the bound to 600000 for the test failure.  Locally failure rates were stable at about 1 every 700 runs with the 500000 bound.  In over 4000 runs, I never hit 600000.  So the conclusion is that it's probably some fluctuation with gc activity that causes the higher read count.  Note that without the implicit index there are over 1200000 reads at a baseline.

> Occasional test failure
> -----------------------
>
>                 Key: TEIID-5906
>                 URL: https://issues.redhat.com/browse/TEIID-5906
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>            Priority: Major
>             Fix For: 13.1
>
>   Original Estimate: 6 hours
>          Time Spent: 1 hour
>  Remaining Estimate: 5 hours
>
> TestWithClauseProcessing.testWithImplicitIndexing fails occasionally.  Locally I have reproduced this after ~700 runs of the test.
> I'm not sure at this point what is introducing the non-determinism.  I'll check if we need a better bound or if there is something deeper failing. 



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