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Posted to dev@lucene.apache.org by "Simon Willnauer (JIRA)" <ji...@apache.org> on 2011/06/20 09:47:47 UTC
[jira] [Created] (LUCENE-3217) Improve DocValues merging
Improve DocValues merging
-------------------------
Key: LUCENE-3217
URL: https://issues.apache.org/jira/browse/LUCENE-3217
Project: Lucene - Java
Issue Type: Improvement
Components: core/index
Affects Versions: 4.0
Reporter: Simon Willnauer
Fix For: 4.0
Some DocValues impl. still load all values from merged segments into memory during merge. For efficiency we should merge them on the fly without buffering in memory
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[jira] [Updated] (LUCENE-3217) Improve DocValues merging
Posted by "Simon Willnauer (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-3217?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Simon Willnauer updated LUCENE-3217:
------------------------------------
Attachment: LUCENE-3217.patch
here is a patch for int variant. All fixed int variants are merged without loading them into memory and bulk merged if no deleted docs are present.
> Improve DocValues merging
> -------------------------
>
> Key: LUCENE-3217
> URL: https://issues.apache.org/jira/browse/LUCENE-3217
> Project: Lucene - Java
> Issue Type: Improvement
> Components: core/index
> Affects Versions: 4.0
> Reporter: Simon Willnauer
> Assignee: Simon Willnauer
> Fix For: 4.0
>
> Attachments: LUCENE-3217.patch
>
>
> Some DocValues impl. still load all values from merged segments into memory during merge. For efficiency we should merge them on the fly without buffering in memory
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[jira] [Resolved] (LUCENE-3217) Improve DocValues merging
Posted by "Simon Willnauer (Resolved) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-3217?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Simon Willnauer resolved LUCENE-3217.
-------------------------------------
Resolution: Fixed
Lucene Fields: New,Patch Available (was: New)
moving out see LUCENE-3507
> Improve DocValues merging
> -------------------------
>
> Key: LUCENE-3217
> URL: https://issues.apache.org/jira/browse/LUCENE-3217
> Project: Lucene - Java
> Issue Type: Improvement
> Components: core/index
> Affects Versions: 4.0
> Reporter: Simon Willnauer
> Assignee: Simon Willnauer
> Fix For: 4.0
>
> Attachments: LUCENE-3217.patch
>
>
> Some DocValues impl. still load all values from merged segments into memory during merge. For efficiency we should merge them on the fly without buffering in memory
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[jira] [Commented] (LUCENE-3217) Improve DocValues merging
Posted by "Simon Willnauer (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-3217?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13055582#comment-13055582 ]
Simon Willnauer commented on LUCENE-3217:
-----------------------------------------
I am going to commit this part of the patch soon if nobody objects.
> Improve DocValues merging
> -------------------------
>
> Key: LUCENE-3217
> URL: https://issues.apache.org/jira/browse/LUCENE-3217
> Project: Lucene - Java
> Issue Type: Improvement
> Components: core/index
> Affects Versions: 4.0
> Reporter: Simon Willnauer
> Assignee: Simon Willnauer
> Fix For: 4.0
>
> Attachments: LUCENE-3217.patch
>
>
> Some DocValues impl. still load all values from merged segments into memory during merge. For efficiency we should merge them on the fly without buffering in memory
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[jira] [Assigned] (LUCENE-3217) Improve DocValues merging
Posted by "Simon Willnauer (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-3217?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Simon Willnauer reassigned LUCENE-3217:
---------------------------------------
Assignee: Simon Willnauer
> Improve DocValues merging
> -------------------------
>
> Key: LUCENE-3217
> URL: https://issues.apache.org/jira/browse/LUCENE-3217
> Project: Lucene - Java
> Issue Type: Improvement
> Components: core/index
> Affects Versions: 4.0
> Reporter: Simon Willnauer
> Assignee: Simon Willnauer
> Fix For: 4.0
>
>
> Some DocValues impl. still load all values from merged segments into memory during merge. For efficiency we should merge them on the fly without buffering in memory
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