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https://jira.jboss.org/jira/browse/JGRP-959?page=com.atlassian.jira.plugi...
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Vladimir Blagojevic commented on JGRP-959:
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This issue is exhibited occasionally when channel.stopFlush() and channel#close() are
called in sequence and channel is a group coordinator. Thread that invoked stopFlush() did
not wait for a full completion of flush while it subsequently invoked close() which also
triggered another flush (due to leave). However, this last flush immediately goes into
wait-retry due to flush collision - previous flush did not finish yet. In meantime channel
is torn down and a new flush triggered by close cannot finish properly - its channel does
not exist any longer since it was already torn down by close().
coord.stopFlush() and coord.close() called in sequence cause flush
lockup
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Key: JGRP-959
URL:
https://jira.jboss.org/jira/browse/JGRP-959
Project: JGroups
Issue Type: Bug
Affects Versions: 2.6.7, 2.6.8, 2.6.9
Reporter: Bela Ban
Assignee: Vladimir Blagojevic
Fix For: 2.6.10, 2.8
Attachments: JGroupsTest.java, JGroupsTest.java
The attached program doesn't work
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