[jboss-jira] [JBoss JIRA] (JGRP-2387) Message from a non-member causes FD_ALL to continually suspect it
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https://issues.jboss.org/browse/JGRP-2387?page=com.atlassian.jira.plugin....
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Dennis Reed commented on JGRP-2387:
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Two potential solutions:
- verify the node is a cluster member before adding an entry to timestamps.
- add to timestamps, but then when sending a suspect event verify it's a member of the
cluster. If not, remove from timestamps and ignore.
(this one may be lower impact than checking on every message)
Message from a non-member causes FD_ALL to continually suspect it
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Key: JGRP-2387
URL: https://issues.jboss.org/browse/JGRP-2387
Project: JGroups
Issue Type: Bug
Affects Versions: 4.0.1
Reporter: Dennis Reed
Assignee: Bela Ban
Priority: Major
If a FD_SOCK control message from a non-member is seen by FD_SOCK, it will start
continually suspecting that node. If msg_counts_as_heartbeat=true then any message from a
non-member triggers the issue. The issue is cleared on the next view change.
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