[hibernate-issues] [Hibernate-JIRA] Commented: (HSEARCH-1019) Profile mass indexer to reduce number of index commits
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http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-1019?pa...
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Sanne Grinovero commented on HSEARCH-1019:
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Hi Guillaume,
thank you very much, this feedback is very welcome.
I'll start looking into it and will push snapshots for you to try out as soon as I
have some good ideas, but it will take some days.. maybe a good Christmas present but it
seems unlikely, hopefully before the end of year since we have a short break.
Profile mass indexer to reduce number of index commits
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Key: HSEARCH-1019
URL:
http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-1019
Project: Hibernate Search
Issue Type: Improvement
Components: massindexer
Reporter: Hardy Ferentschik
Assignee: Sanne Grinovero
Priority: Blocker
Fix For: 4.1
We need to profile the new mass indexer design and try to reduce the number of index
commits. Performance of the filesystem based directory declined to a bug fix in Lucene
(https://issues.apache.org/jira/browse/LUCENE-3418). Trying to reduce the amount of index
commits (and hence fsync calls) might alleviate the performance loss.
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