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Date: Tue, 25 Sep 2012 19:15:07 +1100 (NCT)
From: =?utf-8?Q?Claus_K=C3=B6ll_=28JIRA=29?= <jira@apache.org>
To: dev@jackrabbit.apache.org
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Subject: [jira] [Commented] (JCR-3386) Adjust some default values of the
 BasicDataSource in the ConnectionFactory
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    [ https://issues.apache.org/jira/browse/JCR-3386?page=3Dcom.atlassian.j=
ira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D134625=
39#comment-13462539 ]=20

Claus K=C3=B6ll commented on JCR-3386:
---------------------------------

since we see accosional problems in 2.4 i backported it in revision 1389745=
.
               =20
> Adjust some default values of the BasicDataSource in the ConnectionFactor=
y
> -------------------------------------------------------------------------=
-
>
>                 Key: JCR-3386
>                 URL: https://issues.apache.org/jira/browse/JCR-3386
>             Project: Jackrabbit Content Repository
>          Issue Type: Improvement
>          Components: jackrabbit-core
>    Affects Versions: 2.4.2
>            Reporter: Claus K=C3=B6ll
>            Assignee: Claus K=C3=B6ll
>             Fix For: 2.4.4, 2.5.1
>
>         Attachments: JCR-3386.patch
>
>
> TimeBetweenEvictionRuns is at moment 1 second. We have seen on heavy load=
 that this slows down the system and shows some strange exceptions.
> The validationQueryTimeout should also be set because otherwise its possi=
ble that it blocks the validation process.=20
> On heavy load increasing maxIdle could also be bring some performance boo=
st.

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