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Posted to issues@activemq.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2019/01/24 08:32:00 UTC

[jira] [Commented] (ARTEMIS-2170) Optimized CoreMessage's checkProperties and cleanupInternalProperties methods

    [ https://issues.apache.org/jira/browse/ARTEMIS-2170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16750865#comment-16750865 ] 

ASF subversion and git services commented on ARTEMIS-2170:
----------------------------------------------------------

Commit cf65912bccf59fe381b155011d957ea04f80be96 in activemq-artemis's branch refs/heads/master from Michael André Pearce
[ https://gitbox.apache.org/repos/asf?p=activemq-artemis.git;h=cf65912 ]

ARTEMIS-2170 Optimized CoreMessage clearInternalProperties

Ensure only iterate properties, if internal property is set.


> Optimized CoreMessage's checkProperties and cleanupInternalProperties methods
> -----------------------------------------------------------------------------
>
>                 Key: ARTEMIS-2170
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-2170
>             Project: ActiveMQ Artemis
>          Issue Type: Improvement
>          Components: Broker
>            Reporter: Francesco Nigro
>            Assignee: Francesco Nigro
>            Priority: Minor
>          Time Spent: 6h 50m
>  Remaining Estimate: 0h
>
> CoreMessage::checkProperties perform too many volatile read/write and has a too big body just to handle exceptional cases, while cleanupInternalProperties is called on the hot path of session send, but is performing too many synchronized operations and loopup on TypedProperties.



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