[jira] Updated: (LUCENE-2857) Fix various problems with PulsingCodec

["Michael McCandless (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LUCENE-2857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael McCandless updated LUCENE-2857:
---------------------------------------

    Attachment: LUCENE-2857.patch

Patch.  I changed PulsingCodec to:

  * Not use absurd RAM when cloning TermState

  * Don't decode the byte[] entry in the terms dict until docs/positions enum is needed

  * Use total TF (number of term positions across all docs) as the
    threshold for storing in terms dict vs wrapped codec

This fixes the intermittent failure in
TestIndexWriterOnJRECrash.testNRTThreads that we've seen lately.


> Fix various problems with PulsingCodec
> --------------------------------------
>
>                 Key: LUCENE-2857
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2857
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: Codecs
>            Reporter: Michael McCandless
>            Assignee: Michael McCandless
>             Fix For: 4.0
>
>         Attachments: LUCENE-2857.patch
>
>


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