qpid-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (QPID-7016) BDB JE cleaner can make no progress allowing for unbounded store growth
Date Mon, 25 Jan 2016 12:36:39 GMT

    [ https://issues.apache.org/jira/browse/QPID-7016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15115137#comment-15115137

ASF subversion and git services commented on QPID-7016:

Commit 1726615 from orudyy@apache.org in branch 'java/branches/6.0.x'
[ https://svn.apache.org/r1726615 ]

QPID-7016: Turn off je.cleaner.adjustUtilization by default and allow cache mode to be overridden

           Merged from trunk
           svn merge -c 1726246,1726456 https://svn.apache.org/repos/asf/qpid/java/trunk

> BDB JE cleaner can make no progress allowing for unbounded store growth
> -----------------------------------------------------------------------
>                 Key: QPID-7016
>                 URL: https://issues.apache.org/jira/browse/QPID-7016
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Broker
>            Reporter: Keith Wall
>            Assignee: Rob Godfrey
>            Priority: Critical
>             Fix For: qpid-java-6.0.1, qpid-java-6.1
> A user on a 0.32 derivative (including QPID-6734 and using BDB JE 5.0.104) encountered
a problem where the store continued to grow (3GB per hour) even though messages were not accumulating
within the Broker.
> Analysis with the showed the the BDB JE cleaner was making no progress and in particular,
JE's getEnvironmentStats() revealed that lnSizeCorrectionFactor had fallen to 0.079.  On restarting
the Broker, the store size shrunk back to a normal size.  (Java Broker's Recovery evicted
no messages).
> More details here:
> https://community.oracle.com/message/13647939#13647939

This message was sent by Atlassian JIRA

To unsubscribe, e-mail: dev-unsubscribe@qpid.apache.org
For additional commands, e-mail: dev-help@qpid.apache.org

View raw message