[JBoss JIRA] Created: (JGRP-1341) BARRIER: block only multicast, not unicast messages
by Bela Ban (JIRA)
BARRIER: block only multicast, not unicast messages
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Key: JGRP-1341
URL: https://issues.jboss.org/browse/JGRP-1341
Project: JGroups
Issue Type: Task
Reporter: Bela Ban
Assignee: Bela Ban
Fix For: 2.12.2, 3.0
BARRIER is used by the state transfer protocols, to get the digest and the state atomically. However, the digest only keeps track of multicast (=group) messages, so we don't need to block unicast messages !
This would help us in STREAMING_STATE_TRANSFER: even though we block the BARRIER, the state chunks sent from the state provider to the state requester (when use_default_transport=true) will *not* get blocked with this change !
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13 years, 6 months