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Posted to dev@qpid.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2014/05/12 20:18:17 UTC
[jira] [Commented] (DISPATCH-43) Router control messages delayed by
inter-router message traffic
[ https://issues.apache.org/jira/browse/DISPATCH-43?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13995376#comment-13995376 ]
ASF subversion and git services commented on DISPATCH-43:
---------------------------------------------------------
Commit 1594043 from [~tedross] in branch 'dispatch/trunk'
[ https://svn.apache.org/r1594043 ]
DISPATCH-43 - Cleaned up the management of link mask-bits in preparation
for generalizing inter-router links.
> Router control messages delayed by inter-router message traffic
> ---------------------------------------------------------------
>
> Key: DISPATCH-43
> URL: https://issues.apache.org/jira/browse/DISPATCH-43
> Project: Qpid Dispatch
> Issue Type: Bug
> Components: Router Node
> Affects Versions: 0.2
> Reporter: Ted Ross
> Assignee: Ted Ross
> Fix For: 0.3
>
>
> Hat-Tip: Mick Goulish found this bug
> If there's a lot of inter-router message traffic, router control messages can be delayed by head-of-line-blocking on the inter-router link.
> Control traffic needs to have its own dedicated link and session on the inter-router connection. This will make it immune to HOL blocking and session flow control.
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