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https://issues.apache.org/jira/browse/SOLR-2474?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Uwe Schindler updated SOLR-2474:
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Description:
When caching tokens, the helper TokenStreams in analysis.jsp and
AnalysisRequestHandlerBase do not clear all attributes.
The issue is tricky. The cached tokens do not contain all attributes in early
stages, so copyTo() does not necessarily overwrite all attributes in "this".
Calling clearAttributes ensures this.
bq. Was: LUCENE-2901 broke protected words by only setting and never clearing
(that change should have been accompanied by offsetting code to clear the
attribute somewhere).
The problem here was, that this attribute was added later in anaylsis chain, so
cached tokens don't include this. Sorry, that was my fault when rewriting
analysis.jsp together with Robert :(
was:LUCENE-2901 broke protected words by only setting and never clearing
(that change should have been accompanied by offsetting code to clear the
attribute somewhere).
Summary: Analysis.jsp and AnalaysisRequestHandlerBase do not correctly
clear attributes on caching tokens (was: Aanalysis.jsp and
AnalaysisRequestHandlerBase does not correctly clear attributes on caching
tokens)
> Analysis.jsp and AnalaysisRequestHandlerBase do not correctly clear
> attributes on caching tokens
> ------------------------------------------------------------------------------------------------
>
> Key: SOLR-2474
> URL: https://issues.apache.org/jira/browse/SOLR-2474
> Project: Solr
> Issue Type: Bug
> Affects Versions: 3.1
> Reporter: Yonik Seeley
> Assignee: Uwe Schindler
> Attachments: SOLR-2474.patch
>
>
> When caching tokens, the helper TokenStreams in analysis.jsp and
> AnalysisRequestHandlerBase do not clear all attributes.
> The issue is tricky. The cached tokens do not contain all attributes in early
> stages, so copyTo() does not necessarily overwrite all attributes in "this".
> Calling clearAttributes ensures this.
> bq. Was: LUCENE-2901 broke protected words by only setting and never clearing
> (that change should have been accompanied by offsetting code to clear the
> attribute somewhere).
> The problem here was, that this attribute was added later in anaylsis chain,
> so cached tokens don't include this. Sorry, that was my fault when rewriting
> analysis.jsp together with Robert :(
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