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Posted to dev@qpid.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2018/08/23 20:32:00 UTC
[jira] [Commented] (DISPATCH-1106) Interrouter link name collisions
when routers started in same second
[ https://issues.apache.org/jira/browse/DISPATCH-1106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16590776#comment-16590776 ]
ASF subversion and git services commented on DISPATCH-1106:
-----------------------------------------------------------
Commit 8a8b6376cbcf2e04e4dddcfd18bb5a683e837964 in qpid-dispatch's branch refs/heads/master from [~chug]
[ https://git-wip-us.apache.org/repos/asf?p=qpid-dispatch.git;h=8a8b637 ]
DISPATCH-1106: Reduce chance of routers using same link name random seed
> Interrouter link name collisions when routers started in same second
> --------------------------------------------------------------------
>
> Key: DISPATCH-1106
> URL: https://issues.apache.org/jira/browse/DISPATCH-1106
> Project: Qpid Dispatch
> Issue Type: Bug
> Components: Router Node
> Affects Versions: 1.3.0
> Reporter: Chuck Rolke
> Assignee: Chuck Rolke
> Priority: Major
> Fix For: 1.4.0
>
>
> If two routers are started in the same second then they use the same time(0) random seed. Then the routers will use an identical sequence of generated link names.
> This is not necessarily illegal from an AMQP point of view but it is confusing and not the intended behavior.
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