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Posted to dev@lucene.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2015/07/10 20:10:04 UTC
[jira] [Commented] (LUCENE-6659) Remove
IndexWriterConfig.get/setMaxThreadStates
[ https://issues.apache.org/jira/browse/LUCENE-6659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14622687#comment-14622687 ]
ASF subversion and git services commented on LUCENE-6659:
---------------------------------------------------------
Commit 1690299 from [~mikemccand] in branch 'dev/trunk'
[ https://svn.apache.org/r1690299 ]
LUCENE-6659: remove IWC's max thread states limit
> Remove IndexWriterConfig.get/setMaxThreadStates
> -----------------------------------------------
>
> Key: LUCENE-6659
> URL: https://issues.apache.org/jira/browse/LUCENE-6659
> Project: Lucene - Core
> Issue Type: Bug
> Reporter: Michael McCandless
> Assignee: Michael McCandless
> Fix For: 5.3, Trunk
>
> Attachments: LUCENE-6659.patch
>
>
> Ever since LUCENE-5644, IndexWriter will aggressively reuse its internal thread states across threads, whenever one is free.
> I think this means we can safely remove the sneaky maxThreadStates limit (default 8) that we have today: IW will only ever allocate as many thread states as there are actual concurrent threads running through it.
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