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https://issues.apache.org/jira/browse/ARTEMIS-4476?focusedWorklogId=893456&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-893456
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ASF GitHub Bot logged work on ARTEMIS-4476:
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Author: ASF GitHub Bot
Created on: 01/Dec/23 17:34
Start Date: 01/Dec/23 17:34
Worklog Time Spent: 10m
Work Description: clebertsuconic closed pull request #4694: ARTEMIS-4476
Possible isolated consumer with OpenWire
URL: https://github.com/apache/activemq-artemis/pull/4694
Issue Time Tracking
-------------------
Worklog Id: (was: 893456)
Time Spent: 5.5h (was: 5h 20m)
> Connection Failure Race Conditions in AMQP and Core
> ---------------------------------------------------
>
> Key: ARTEMIS-4476
> URL: https://issues.apache.org/jira/browse/ARTEMIS-4476
> Project: ActiveMQ Artemis
> Issue Type: Task
> Reporter: Clebert Suconic
> Assignee: Clebert Suconic
> Priority: Major
> Time Spent: 5.5h
> Remaining Estimate: 0h
>
> Failure Detection has a possibility to a race condition with the processing
> of the client packets (or frames in the case of AMQP).
> This is because Netty detects the failure and removes the connection objects
> while the packets are still processing things.
> I was not able to reproduce this particular issue, but I have seen a case
> from a memory dump where the consumer was created while the connection was
> already dropped, leaving the consumer isolated without any communication with
> clients.
> That particular case I could see a possibility because of these races.
> I am adding tests to exercise connection failure in stress and I was able to
> reproduce other issues.
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