Bug 1161529 – Possible false positive suspect of FD_HOST when the number of hosts is large

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Bug 1161529 - Possible false positive suspect of FD_HOST when the number of hosts is large

Summary:	Possible false positive suspect of FD_HOST when the number of hosts is large

Reported:	2014-11-07 05:03 EST by wfink
Modified:	2015-02-22 19:00 EST (History)
CC List:	11 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:	Previously in Red Hat JBoss Data Grid, the JGroups FD_HOST protocol received an unexpectedly high number of false positive suspects within large clusters. This issue is now resolved in JBoss Data Grid 6.4 by improving the algorithm used to check the cluster for dead member nodes.
Story Points:	---
Clone Of:	1159162
Environment:
Last Closed:	2015-01-28 08:30:37 EST
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
JBoss Issue Tracker	JGRP-1898	Major	Resolved	FD_HOST many false suspect with Full GC	2016-01-11 22:48 EST

Groups: None (edit)

Comment 2 Tristan Tarrant 2014-12-09 09:53:02 EST

This is fixed in JGroups 3.6.1

Comment 3 Radim Vansa 2014-12-10 08:13:44 EST

Unit test passes with JGroups 3.6.1

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