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Posted to dev@jackrabbit.apache.org by "Julian Reschke (Created) (JIRA)" <ji...@apache.org> on 2012/03/08 15:59:57 UTC

[jira] [Created] (JCR-3254) make max size of CachingEntryCollector's cache configurable

make max size of CachingEntryCollector's cache configurable
-----------------------------------------------------------

                 Key: JCR-3254
                 URL: https://issues.apache.org/jira/browse/JCR-3254
             Project: Jackrabbit Content Repository
          Issue Type: Sub-task
          Components: jackrabbit-core
    Affects Versions: 2.4, 2.2.11
            Reporter: Julian Reschke
            Assignee: Julian Reschke
            Priority: Minor
             Fix For: 2.2.12, 2.4.1, 2.6


To assist in analyzing the bottleneck it would be good if it was easy to change the max size, currently hard-wired to 5000. Suggest to be pragmatic and do that through a system property.

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[jira] [Commented] (JCR-3254) make max size of CachingEntryCollector's cache configurable

Posted by "Jan Haderka (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/JCR-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13506300#comment-13506300 ] 

Jan Haderka commented on JCR-3254:
----------------------------------

Could you shed some light on "the problem" and it's symptoms? Or at least link the post in userlist related to this.
Thx.
                
> make max size of CachingEntryCollector's cache configurable
> -----------------------------------------------------------
>
>                 Key: JCR-3254
>                 URL: https://issues.apache.org/jira/browse/JCR-3254
>             Project: Jackrabbit Content Repository
>          Issue Type: Sub-task
>          Components: jackrabbit-core
>    Affects Versions: 2.2.11, 2.4
>            Reporter: Julian Reschke
>            Assignee: Julian Reschke
>            Priority: Minor
>             Fix For: 2.2.12, 2.4.1, 2.5
>
>
> To assist in analyzing the bottleneck it would be good if it was easy to change the max size, currently hard-wired to 5000. Suggest to be pragmatic and do that through a system property.

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[jira] [Commented] (JCR-3254) make max size of CachingEntryCollector's cache configurable

Posted by "Jan Haderka (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/JCR-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13506324#comment-13506324 ] 

Jan Haderka commented on JCR-3254:
----------------------------------

Oops. Missed the fact it was subtask. Thx.
                
> make max size of CachingEntryCollector's cache configurable
> -----------------------------------------------------------
>
>                 Key: JCR-3254
>                 URL: https://issues.apache.org/jira/browse/JCR-3254
>             Project: Jackrabbit Content Repository
>          Issue Type: Sub-task
>          Components: jackrabbit-core
>    Affects Versions: 2.2.11, 2.4
>            Reporter: Julian Reschke
>            Assignee: Julian Reschke
>            Priority: Minor
>             Fix For: 2.2.12, 2.4.1, 2.5
>
>
> To assist in analyzing the bottleneck it would be good if it was easy to change the max size, currently hard-wired to 5000. Suggest to be pragmatic and do that through a system property.

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[jira] [Commented] (JCR-3254) make max size of CachingEntryCollector's cache configurable

Posted by "angela (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/JCR-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13225263#comment-13225263 ] 

angela commented on JCR-3254:
-----------------------------

while i agree that it was useful for problem analysis, i somehow dislike the idea of having the size configurable with the acprovider config.
the main reason is that i wouldn't want to be stuck with that implementation which imo has some fundamental drawbacks (e.g. perm eval
only calculated on access).

using a system property for analysis was fine for me if it was not part of an official release but only some sort of analysis-patch that
is used temporarily. 
                
> make max size of CachingEntryCollector's cache configurable
> -----------------------------------------------------------
>
>                 Key: JCR-3254
>                 URL: https://issues.apache.org/jira/browse/JCR-3254
>             Project: Jackrabbit Content Repository
>          Issue Type: Sub-task
>          Components: jackrabbit-core
>    Affects Versions: 2.2.11, 2.4
>            Reporter: Julian Reschke
>            Assignee: Julian Reschke
>            Priority: Minor
>             Fix For: 2.2.12, 2.4.1, 2.6
>
>
> To assist in analyzing the bottleneck it would be good if it was easy to change the max size, currently hard-wired to 5000. Suggest to be pragmatic and do that through a system property.

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[jira] [Commented] (JCR-3254) make max size of CachingEntryCollector's cache configurable

Posted by "Julian Reschke (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/JCR-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13225276#comment-13225276 ] 

Julian Reschke commented on JCR-3254:
-------------------------------------

I think once we understand the problem fully, and have a fix we can just nuke the system property. So it's really temporary.
                
> make max size of CachingEntryCollector's cache configurable
> -----------------------------------------------------------
>
>                 Key: JCR-3254
>                 URL: https://issues.apache.org/jira/browse/JCR-3254
>             Project: Jackrabbit Content Repository
>          Issue Type: Sub-task
>          Components: jackrabbit-core
>    Affects Versions: 2.2.11, 2.4
>            Reporter: Julian Reschke
>            Assignee: Julian Reschke
>            Priority: Minor
>             Fix For: 2.2.12, 2.4.1, 2.6
>
>
> To assist in analyzing the bottleneck it would be good if it was easy to change the max size, currently hard-wired to 5000. Suggest to be pragmatic and do that through a system property.

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[jira] [Commented] (JCR-3254) make max size of CachingEntryCollector's cache configurable

Posted by "Julian Reschke (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/JCR-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13506323#comment-13506323 ] 

Julian Reschke commented on JCR-3254:
-------------------------------------

Jan: see the parent issue JCR-2950
                
> make max size of CachingEntryCollector's cache configurable
> -----------------------------------------------------------
>
>                 Key: JCR-3254
>                 URL: https://issues.apache.org/jira/browse/JCR-3254
>             Project: Jackrabbit Content Repository
>          Issue Type: Sub-task
>          Components: jackrabbit-core
>    Affects Versions: 2.2.11, 2.4
>            Reporter: Julian Reschke
>            Assignee: Julian Reschke
>            Priority: Minor
>             Fix For: 2.2.12, 2.4.1, 2.5
>
>
> To assist in analyzing the bottleneck it would be good if it was easy to change the max size, currently hard-wired to 5000. Suggest to be pragmatic and do that through a system property.

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[jira] [Updated] (JCR-3254) make max size of CachingEntryCollector's cache configurable

Posted by "Jukka Zitting (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/JCR-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jukka Zitting updated JCR-3254:
-------------------------------

    Fix Version/s:     (was: 2.6)
                   2.5
    
> make max size of CachingEntryCollector's cache configurable
> -----------------------------------------------------------
>
>                 Key: JCR-3254
>                 URL: https://issues.apache.org/jira/browse/JCR-3254
>             Project: Jackrabbit Content Repository
>          Issue Type: Sub-task
>          Components: jackrabbit-core
>    Affects Versions: 2.2.11, 2.4
>            Reporter: Julian Reschke
>            Assignee: Julian Reschke
>            Priority: Minor
>             Fix For: 2.2.12, 2.4.1, 2.5
>
>
> To assist in analyzing the bottleneck it would be good if it was easy to change the max size, currently hard-wired to 5000. Suggest to be pragmatic and do that through a system property.

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[jira] [Resolved] (JCR-3254) make max size of CachingEntryCollector's cache configurable

Posted by "Julian Reschke (Resolved) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/JCR-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Julian Reschke resolved JCR-3254.
---------------------------------

    Resolution: Fixed
    
> make max size of CachingEntryCollector's cache configurable
> -----------------------------------------------------------
>
>                 Key: JCR-3254
>                 URL: https://issues.apache.org/jira/browse/JCR-3254
>             Project: Jackrabbit Content Repository
>          Issue Type: Sub-task
>          Components: jackrabbit-core
>    Affects Versions: 2.2.11, 2.4
>            Reporter: Julian Reschke
>            Assignee: Julian Reschke
>            Priority: Minor
>             Fix For: 2.2.12, 2.4.1, 2.6
>
>
> To assist in analyzing the bottleneck it would be good if it was easy to change the max size, currently hard-wired to 5000. Suggest to be pragmatic and do that through a system property.

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