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From "Hoss Man (JIRA)" <j...@apache.org>
Subject [jira] Updated: (SOLR-1624) Highlighter bug with MultiValued field + TermPositions optimization
Date Fri, 28 May 2010 02:46:36 GMT

     [ https://issues.apache.org/jira/browse/SOLR-1624?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Hoss Man updated SOLR-1624:
---------------------------

    Fix Version/s: 3.1
                   4.0


Correcting Fix Version based on CHANGES.txt, see this thread for more details...

http://mail-archives.apache.org/mod_mbox/lucene-dev/201005.mbox/%3Calpine.DEB.1.10.1005251052040.24672@radix.cryptio.net%3E

> Highlighter bug with MultiValued field + TermPositions optimization
> -------------------------------------------------------------------
>
>                 Key: SOLR-1624
>                 URL: https://issues.apache.org/jira/browse/SOLR-1624
>             Project: Solr
>          Issue Type: Bug
>          Components: highlighter
>    Affects Versions: 1.4
>            Reporter: Chris Harris
>             Fix For: 1.5, 3.1, 4.0
>
>         Attachments: SOLR-1624.patch
>
>
> When TermPositions are stored, then DefaultSolrHighlighter.doHighlighting(DocList docs,
Query query, SolrQueryRequest req, String[] defaultFields) currently initializes tstream only
for the first value of a multi-valued field. (Subsequent times through the loop reinitialization
is preempted by tots being non-null.) This means that the 2nd/3rd/etc. values are not considered
for highlighting purposes, resulting in missed highlights.
> I'm attaching a patch with a test case to demonstrate the problem (testTermVecMultiValuedHighlight2),
as well as a proposed fix. All highlighter tests pass with this applied. The patch should
apply cleanly against the latest trunk.

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