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Posted to issues@activemq.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/08/26 16:16:00 UTC
[jira] [Work logged] (ARTEMIS-3958) network jitter sendWillMessage will cause java.lang.StackOverflowError
[ https://issues.apache.org/jira/browse/ARTEMIS-3958?focusedWorklogId=803995&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-803995 ]
ASF GitHub Bot logged work on ARTEMIS-3958:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 26/Aug/22 16:15
Start Date: 26/Aug/22 16:15
Worklog Time Spent: 10m
Work Description: jbertram opened a new pull request, #4190:
URL: https://github.com/apache/activemq-artemis/pull/4190
Due to the changes in 682f505e32f9b6472665212acd6f58c32c7bf98d we now
send "Last Will & Testament" MQTT messages via ServerSession. This means
sending will fail if the disk is full. For MQTT this triggers a
connection failure which in turns triggers sending an LWT message. This
process will recurse infinitely until it results in a
java.lang.StackOverflowError.
This commit fixes that by tracking whether or not sending a LWT message
is already in progress.
Issue Time Tracking
-------------------
Worklog Id: (was: 803995)
Remaining Estimate: 0h
Time Spent: 10m
> network jitter sendWillMessage will cause java.lang.StackOverflowError
> ----------------------------------------------------------------------
>
> Key: ARTEMIS-3958
> URL: https://issues.apache.org/jira/browse/ARTEMIS-3958
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Reporter: gongping.zhu
> Assignee: Justin Bertram
> Priority: Major
> Attachments: StackOverflowError.log
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> under network jitter sendWillMessage will cause java.lang.StackOverflowError
> it will cause the device to switch back and forth between online and offline
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