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Posted to solr-dev@lucene.apache.org by "Yonik Seeley (JIRA)" <ji...@apache.org> on 2008/01/23 21:21:34 UTC
[jira] Created: (SOLR-466) Update SynonymFilter to new Token APIs
Update SynonymFilter to new Token APIs
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Key: SOLR-466
URL: https://issues.apache.org/jira/browse/SOLR-466
Project: Solr
Issue Type: Improvement
Components: search
Reporter: Yonik Seeley
Priority: Minor
Take advantage of new Lucene 2.3 Token APIs that use char[] and token reuse.
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[jira] Commented: (SOLR-466) Update SynonymFilter to new Token APIs
Posted by "Stu Hood (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-466?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12561957#action_12561957 ]
Stu Hood commented on SOLR-466:
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How much of a (speed) improvement is this? Any figures?
> Update SynonymFilter to new Token APIs
> --------------------------------------
>
> Key: SOLR-466
> URL: https://issues.apache.org/jira/browse/SOLR-466
> Project: Solr
> Issue Type: Improvement
> Components: search
> Reporter: Yonik Seeley
> Priority: Minor
> Attachments: synonymfilter.patch
>
>
> Take advantage of new Lucene 2.3 Token APIs that use char[] and token reuse.
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[jira] Commented: (SOLR-466) Update SynonymFilter to new Token APIs
Posted by "Yonik Seeley (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-466?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12562075#action_12562075 ]
Yonik Seeley commented on SOLR-466:
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>From the Lucene side, Mike saw a 21% increase in analysis performance.
https://issues.apache.org/jira/browse/LUCENE-969
However, due to backward compatibility code in Term, I think we would see a slowdown if all our filters aren't switched to char[] (switching back and forth in a chain will be expensive).
> Update SynonymFilter to new Token APIs
> --------------------------------------
>
> Key: SOLR-466
> URL: https://issues.apache.org/jira/browse/SOLR-466
> Project: Solr
> Issue Type: Improvement
> Components: search
> Reporter: Yonik Seeley
> Priority: Minor
> Attachments: synonymfilter.patch
>
>
> Take advantage of new Lucene 2.3 Token APIs that use char[] and token reuse.
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[jira] Updated: (SOLR-466) Update SynonymFilter to new Token APIs
Posted by "Yonik Seeley (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yonik Seeley updated SOLR-466:
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Attachment: synonymfilter.patch
> Update SynonymFilter to new Token APIs
> --------------------------------------
>
> Key: SOLR-466
> URL: https://issues.apache.org/jira/browse/SOLR-466
> Project: Solr
> Issue Type: Improvement
> Components: search
> Reporter: Yonik Seeley
> Priority: Minor
> Attachments: synonymfilter.patch
>
>
> Take advantage of new Lucene 2.3 Token APIs that use char[] and token reuse.
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[jira] Closed: (SOLR-466) Update SynonymFilter to new Token APIs
Posted by "Yonik Seeley (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yonik Seeley closed SOLR-466.
-----------------------------
Resolution: Fixed
committed.
> Update SynonymFilter to new Token APIs
> --------------------------------------
>
> Key: SOLR-466
> URL: https://issues.apache.org/jira/browse/SOLR-466
> Project: Solr
> Issue Type: Improvement
> Components: search
> Reporter: Yonik Seeley
> Priority: Minor
> Attachments: synonymfilter.patch
>
>
> Take advantage of new Lucene 2.3 Token APIs that use char[] and token reuse.
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