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Posted to issues@ignite.apache.org by "Ilya Lantukh (JIRA)" <ji...@apache.org> on 2018/03/01 15:32:00 UTC

[jira] [Commented] (IGNITE-7809) Ignite PDS 2 & PDS 2 Direct IO: stable failures of IgniteWalFlushDefaultSelfTest

    [ https://issues.apache.org/jira/browse/IGNITE-7809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16382162#comment-16382162 ] 

Ilya Lantukh commented on IGNITE-7809:
--------------------------------------

I've fixed the cause of test failures, but they started to randomly fail with other kinds of problems. Will continue investigation.

> Ignite PDS 2 & PDS 2 Direct IO: stable failures of IgniteWalFlushDefaultSelfTest
> --------------------------------------------------------------------------------
>
>                 Key: IGNITE-7809
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7809
>             Project: Ignite
>          Issue Type: Task
>          Components: persistence
>    Affects Versions: 2.4
>            Reporter: Dmitriy Pavlov
>            Assignee: Ilya Lantukh
>            Priority: Major
>              Labels: MakeTeamcityGreenAgain
>             Fix For: 2.5
>
>
> Probably after last WAL default changes 'IGNITE-7594 Fixed performance drop after WAL optimization for FSYNC' 2 tests in 2 build configs began to fail
>    Ignite PDS 2 (Direct IO) [ tests 2 ]  
>      IgnitePdsNativeIoTestSuite2: IgniteWalFlushDefaultSelfTest.testFailAfterStart (fail rate 13,0%) 
>      IgnitePdsNativeIoTestSuite2: IgniteWalFlushDefaultSelfTest.testFailWhileStart (fail rate 13,0%) 
>    Ignite PDS 2 [ tests 2 ]  
>      IgnitePdsTestSuite2: IgniteWalFlushDefaultSelfTest.testFailAfterStart (fail rate 8,4%) 
>      IgnitePdsTestSuite2: IgniteWalFlushDefaultSelfTest.testFailWhileStart (fail rate 8,4%) 



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