[jira] [Commented] (SOLR-8748) OverseerTaskProcessor limits number of concurrent tasks to just 10 even though the thread pool size is 100

["ASF subversion and git services (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SOLR-8748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15252817#comment-15252817 ] 

ASF subversion and git services commented on SOLR-8748:
-------------------------------------------------------

Commit 953949181992351cdad417d5fff05f1fcc5ee510 in lucene-solr's branch refs/heads/branch_5x from [~shalinmangar]
[ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=9539491 ]

SOLR-8748: OverseerTaskProcessor limits number of concurrent tasks to just 10 even though the thread pool size is 100. The limit has now been increased to 100.


> OverseerTaskProcessor limits number of concurrent tasks to just 10 even though the thread pool size is 100
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: SOLR-8748
>                 URL: https://issues.apache.org/jira/browse/SOLR-8748
>             Project: Solr
>          Issue Type: Bug
>          Components: SolrCloud
>    Affects Versions: 4.10.4, 5.5
>            Reporter: Shalin Shekhar Mangar
>            Assignee: Shalin Shekhar Mangar
>             Fix For: master, 6.0, 5.5.1
>
>         Attachments: SOLR-8748.patch
>
>
> OverseerTaskProcessor uses maxParallelThreads to limit number of concurrent tasks but the same is not used for creating the thread pool. The default limit of 10 is too small, IMO and we should change it to 100. The overseer collection processor mostly just waits around on network calls so there is no harm in increasing this limit.



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