[hibernate-issues] [Hibernate-JIRA] Created: (HSEARCH-1019) Profile mass indexer to reduce number of index commits

[Hardy Ferentschik (JIRA)]

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
    Affects Versions: 4.0.0.Final
            Reporter: Hardy Ferentschik


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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