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Posted to dev@qpid.apache.org by "Rafael H. Schloming (JIRA)" <qp...@incubator.apache.org> on 2008/07/10 06:05:31 UTC
[jira] Created: (QPID-1171) java client spends a lot of time acking
messages
java client spends a lot of time acking messages
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Key: QPID-1171
URL: https://issues.apache.org/jira/browse/QPID-1171
Project: Qpid
Issue Type: Bug
Components: Java Client
Affects Versions: M3
Reporter: Rafael H. Schloming
Assignee: Rafael H. Schloming
In a simple micro benchmark against the 0-10 java client, the dispatcher thread spends most of its time acking messages. Performance could be greatly improved by batching these acks.
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[jira] Commented: (QPID-1171) java client spends a lot of time
acking messages
Posted by "Aidan Skinner (JIRA)" <qp...@incubator.apache.org>.
[ https://issues.apache.org/jira/browse/QPID-1171?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12612410#action_12612410 ]
Aidan Skinner commented on QPID-1171:
-------------------------------------
It would be good to get this change into the 0-8 client as well, it's pretty neat.
> java client spends a lot of time acking messages
> ------------------------------------------------
>
> Key: QPID-1171
> URL: https://issues.apache.org/jira/browse/QPID-1171
> Project: Qpid
> Issue Type: Bug
> Components: Java Client
> Affects Versions: M3
> Reporter: Rafael H. Schloming
> Assignee: Rafael H. Schloming
>
> In a simple micro benchmark against the 0-10 java client, the dispatcher thread spends most of its time acking messages. Performance could be greatly improved by batching these acks.
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[jira] Resolved: (QPID-1171) java client spends a lot of time
acking messages
Posted by "Rafael H. Schloming (JIRA)" <qp...@incubator.apache.org>.
[ https://issues.apache.org/jira/browse/QPID-1171?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rafael H. Schloming resolved QPID-1171.
---------------------------------------
Resolution: Fixed
> java client spends a lot of time acking messages
> ------------------------------------------------
>
> Key: QPID-1171
> URL: https://issues.apache.org/jira/browse/QPID-1171
> Project: Qpid
> Issue Type: Bug
> Components: Java Client
> Affects Versions: M3
> Reporter: Rafael H. Schloming
> Assignee: Rafael H. Schloming
> Fix For: M4
>
>
> In a simple micro benchmark against the 0-10 java client, the dispatcher thread spends most of its time acking messages. Performance could be greatly improved by batching these acks.
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[jira] Commented: (QPID-1171) java client spends a lot of time
acking messages
Posted by "Rajith Attapattu (JIRA)" <qp...@incubator.apache.org>.
[ https://issues.apache.org/jira/browse/QPID-1171?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12612465#action_12612465 ]
Rajith Attapattu commented on QPID-1171:
----------------------------------------
Rafi, however we can only batch acks when we are in DUPS_OK mode.
For the other ack modes we have to ack them before handing the next message to the client.
(I stand to be corrected on this).
> java client spends a lot of time acking messages
> ------------------------------------------------
>
> Key: QPID-1171
> URL: https://issues.apache.org/jira/browse/QPID-1171
> Project: Qpid
> Issue Type: Bug
> Components: Java Client
> Affects Versions: M3
> Reporter: Rafael H. Schloming
> Assignee: Rafael H. Schloming
>
> In a simple micro benchmark against the 0-10 java client, the dispatcher thread spends most of its time acking messages. Performance could be greatly improved by batching these acks.
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