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https://issues.apache.org/jira/browse/QPID-7793?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16021274#comment-16021274
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ASF subversion and git services commented on QPID-7793:
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Commit 2ba420b832e2daf4066eda836a49e80f86c02102 in qpid-broker-j's branch
refs/heads/master from [~lorenz.quack]
[ https://git-wip-us.apache.org/repos/asf?p=qpid-broker-j.git;h=2ba420b ]
QPID-7793: [Java Broker, AMQP 1.0] Fail early on framing error (declared frame
size larger than actual frame)
> [1.0] Avoid repetitious AccessController.doPrivileged calls if incoming
> buffer contains a sequence of frames for the same channel
> ----------------------------------------------------------------------------------------------------------------------------------
>
> Key: QPID-7793
> URL: https://issues.apache.org/jira/browse/QPID-7793
> Project: Qpid
> Issue Type: Improvement
> Components: Java Broker
> Reporter: Keith Wall
> Assignee: Keith Wall
> Fix For: qpid-java-broker-7.0.0
>
>
> If the incoming buffer contains an a sequence of frames for the same channel,
> we currently call AccessController.doPrivileged for each frame individually.
> As AccessController.doPrivileged is a relatively expensive operation, it is
> worthwhile to make this algorithm more efficient.
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