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https://issues.apache.org/jira/browse/ARTEMIS-2259?focusedWorklogId=212920&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-212920
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ASF GitHub Bot logged work on ARTEMIS-2259:
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Author: ASF GitHub Bot
Created on: 14/Mar/19 05:50
Start Date: 14/Mar/19 05:50
Worklog Time Spent: 10m
Work Description: wy96f commented on issue #2561: ARTEMIS-2259 Client
session not exist if reattach timeout
URL: https://github.com/apache/activemq-artemis/pull/2561#issuecomment-472713414
@cle
> @wy96f I will merge this, but please provide more information on how
reattach failed please.
This was caused by large scale network infrastructure outrage in our
company. We had assumptions either tcp connection was successfully established
but reattch packet was lost bcs of network instability or large incoming
traffic caused server gc taking too long to respond.
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Issue Time Tracking
-------------------
Worklog Id: (was: 212920)
Time Spent: 2h 50m (was: 2h 40m)
> Client session not exist if reattach on new connection timeout
> --------------------------------------------------------------
>
> Key: ARTEMIS-2259
> URL: https://issues.apache.org/jira/browse/ARTEMIS-2259
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: Broker
> Affects Versions: 2.6.4
> Reporter: yangwei
> Priority: Major
> Fix For: 2.7.0
>
> Time Spent: 2h 50m
> Remaining Estimate: 0h
>
> When client session reattach on new connection or session recreation timeout,
> an exception is thrown causing session recreation and consumer recreation
> don't complete. Although client connection failover completes, client session
> actually doesn't work bcs there is no corresponding session channel on server
> side. We close connection if session failover fails to fix the problem.
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