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https://issues.apache.org/jira/browse/OAK-2853?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14644327#comment-14644327
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Tommaso Teofili edited comment on OAK-2853 at 7/28/15 1:08 PM:
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+1 on keeping OakCodec for now, maybe worth revisiting when moving to Lucene 5.
was (Author: teofili):
+1
> Use default codec for fulltext index
> ------------------------------------
>
> Key: OAK-2853
> URL: https://issues.apache.org/jira/browse/OAK-2853
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: lucene
> Reporter: Chetan Mehrotra
> Assignee: Chetan Mehrotra
> Priority: Minor
> Fix For: 1.3.4
>
> Attachments: OAK-2853.patch
>
>
> Currently OakCodec is used by default if full text indexing is enabled for
> that index. OakCodec disables compression and was done as performance issues
> were observed around 1.0 release (See OAK-1737).
> Post 1.0 we introduced CopyOnRead which should provide better performance
> even with compression enabled. We should revisit the usage of OakCodec by
> default to see if with default code we get comparable performance or not and
> hence get benefit of smaller index size.
> Changing the default would require change in index format version as this
> change would not be compatible to default
> Note that one can still change codec by specifying {{codec}} value for index
> config to the code name like {{Lucene46}}
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