[JBoss JIRA] (JGRP-2092) MERGE3: merge never happens
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[
https://issues.jboss.org/browse/JGRP-2092?page=com.atlassian.jira.plugin....
]
Bela Ban commented on JGRP-2092:
--------------------------------
So no member has a view in which it is the actual coordinator... We can probably shorten
this to:
{noformat}
A: BAC
B: CAB
C: ABC
{noformat}, and would still get the same result. I need to verify this, as it would make
testing simpler.
This definitely breaks {{MERGE3}} as no member will ever assume the task of merge leader
as {{view[first] == local_addr}} will always be false!
MERGE3: merge never happens
---------------------------
Key: JGRP-2092
URL: https://issues.jboss.org/browse/JGRP-2092
Project: JGroups
Issue Type: Bug
Reporter: Bela Ban
Assignee: Bela Ban
Fix For: 3.6.11, 4.0
Attachments: jgroups.txt
(Reported by Neal Dillman)
In the case below, a merge doesn't seem to happen. Write a unit test to reprodue
this.
{noformat}
Host A view: B, X, Y, Z, A (where B should be coordinator)
Host B view: C, Q, R, S, B (where C should be coordinator)
Host C view: A, M, N, O, C (where A should be coordinator)
{noformat}
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Bela Ban (JIRA)