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Bela Ban commented on JGRP-1856:
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Fixed as suggested by Takayoshi, thanks !
FD_ALL should not update all mbrs timestamp in handleViewChange
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Key: JGRP-1856
URL:
https://issues.jboss.org/browse/JGRP-1856
Project: JGroups
Issue Type: Enhancement
Security Level: Public(Everyone can see)
Affects Versions: 3.4.4
Reporter: Takayoshi Kimura
Assignee: Bela Ban
Fix For: 3.4.5, 3.5
In large cluster, when multiple instances (e.g. A, B, C, D) gone at once, FD_ALL interval
based checker detects first few instances already timed out (e.g. A, B), suspects them and
the coord sends a view change.
In FD_ALL.handleViewChange(), it updates all mbrs timestamps including the rest of dead
members (e.g. C, D) and they get extra life until suspect.
It would be better not to do this so we can expel them sooner.