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From "Lance Norskog (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-3585) processing updates in multiple threads
Date Fri, 31 Aug 2012 08:43:08 GMT

    [ https://issues.apache.org/jira/browse/SOLR-3585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13445775#comment-13445775
] 

Lance Norskog commented on SOLR-3585:
-------------------------------------

These seem to be small records. Try indexing large PDF files with the ExtractingRequestHandler-
these spend a much longer time in the analysis phase and have more data to copy around. Try
them with and without storing the field: stored fields have to be copied during merges.
                
> processing updates in multiple threads
> --------------------------------------
>
>                 Key: SOLR-3585
>                 URL: https://issues.apache.org/jira/browse/SOLR-3585
>             Project: Solr
>          Issue Type: Improvement
>          Components: update
>    Affects Versions: 4.0-ALPHA
>            Reporter: Mikhail Khludnev
>            Priority: Minor
>         Attachments: multithreadupd.patch, report.tar.gz, SOLR-3585.patch, SOLR-3585.patch
>
>
> Hello,
> I'd like to contribute update processor which forks many threads which concurrently process
the stream of commands. It may be beneficial for users who streams many docs through single
request. 

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