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Posted to commits@cassandra.apache.org by "Sylvain Lebresne (JIRA)" <ji...@apache.org> on 2011/04/11 22:01:07 UTC

[jira] [Created] (CASSANDRA-2451) Make clean compactions cleanup the row cache

Make clean compactions cleanup the row cache
--------------------------------------------

                 Key: CASSANDRA-2451
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2451
             Project: Cassandra
          Issue Type: Improvement
          Components: Core
    Affects Versions: 0.7.0
            Reporter: Sylvain Lebresne
            Assignee: Sylvain Lebresne
            Priority: Minor


We uselessly keep in cache keys that are cleanup, which is not a big deal because they will get expunged eventually but there is no point in wasting the memory in the meantime.

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[jira] [Commented] (CASSANDRA-2451) Make clean compactions cleanup the row cache

Posted by "Jonathan Ellis (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/CASSANDRA-2451?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13018562#comment-13018562 ] 

Jonathan Ellis commented on CASSANDRA-2451:
-------------------------------------------

+1

> Make clean compactions cleanup the row cache
> --------------------------------------------
>
>                 Key: CASSANDRA-2451
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2451
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 0.7.0
>            Reporter: Sylvain Lebresne
>            Assignee: Sylvain Lebresne
>            Priority: Minor
>             Fix For: 0.7.5
>
>         Attachments: 0001-Cleanup-cache-during-cleanup-compaction.patch
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> We uselessly keep in cache keys that are cleanup, which is not a big deal because they will get expunged eventually but there is no point in wasting the memory in the meantime.

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[jira] [Commented] (CASSANDRA-2451) Make clean compactions cleanup the row cache

Posted by "Hudson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/CASSANDRA-2451?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13018977#comment-13018977 ] 

Hudson commented on CASSANDRA-2451:
-----------------------------------

Integrated in Cassandra-0.8 #3 (See [https://hudson.apache.org/hudson/job/Cassandra-0.8/3/])
    Merging CASSANDRA-2451 from 0.7


> Make clean compactions cleanup the row cache
> --------------------------------------------
>
>                 Key: CASSANDRA-2451
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2451
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 0.7.0
>            Reporter: Sylvain Lebresne
>            Assignee: Sylvain Lebresne
>            Priority: Minor
>             Fix For: 0.7.5
>
>         Attachments: 0001-Cleanup-cache-during-cleanup-compaction.patch
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> We uselessly keep in cache keys that are cleanup, which is not a big deal because they will get expunged eventually but there is no point in wasting the memory in the meantime.

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[jira] [Commented] (CASSANDRA-2451) Make clean compactions cleanup the row cache

Posted by "Hudson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/CASSANDRA-2451?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13018927#comment-13018927 ] 

Hudson commented on CASSANDRA-2451:
-----------------------------------

Integrated in Cassandra-0.7 #431 (See [https://hudson.apache.org/hudson/job/Cassandra-0.7/431/])
    Make clean compactions cleanup the row cache
patch by slebresne; reviewed by jbellis for CASSANDRA-2451


> Make clean compactions cleanup the row cache
> --------------------------------------------
>
>                 Key: CASSANDRA-2451
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2451
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 0.7.0
>            Reporter: Sylvain Lebresne
>            Assignee: Sylvain Lebresne
>            Priority: Minor
>             Fix For: 0.7.5
>
>         Attachments: 0001-Cleanup-cache-during-cleanup-compaction.patch
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> We uselessly keep in cache keys that are cleanup, which is not a big deal because they will get expunged eventually but there is no point in wasting the memory in the meantime.

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[jira] [Updated] (CASSANDRA-2451) Make clean compactions cleanup the row cache

Posted by "Sylvain Lebresne (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/CASSANDRA-2451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sylvain Lebresne updated CASSANDRA-2451:
----------------------------------------

    Attachment: 0001-Cleanup-cache-during-cleanup-compaction.patch

Patch is again 0.7

> Make clean compactions cleanup the row cache
> --------------------------------------------
>
>                 Key: CASSANDRA-2451
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2451
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 0.7.0
>            Reporter: Sylvain Lebresne
>            Assignee: Sylvain Lebresne
>            Priority: Minor
>             Fix For: 0.7.5
>
>         Attachments: 0001-Cleanup-cache-during-cleanup-compaction.patch
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> We uselessly keep in cache keys that are cleanup, which is not a big deal because they will get expunged eventually but there is no point in wasting the memory in the meantime.

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