[jboss-jira] [JBoss JIRA] Created: (JGRP-1292) UNICAST2: resend other messages when getting request to resend first message

UNICAST2: resend other messages when getting request to resend first message ---------------------------------------------------------------------------- Key: JGRP-1292 URL: https://issues.jboss.org/browse/JGRP-1292 Project: JGroups Issue Type: Task Reporter: Bela Ban Assignee: Bela Ban Fix For: 2.12 When A sends a unicast message to B, A's message #1 is tagged as first. This will create an entry in the receiver table of B. However, when A sends messages #1 and #2 concurrently, then #2 is probably processed first because #1 takes a bit more time to create the entry in the receiver table. When #2 is received by B, it is discarded, as it isn't tagged as 'first', and we send a request to A to resend the first seqno. However, until A sends message #3, or a stability message is received, A won't retransmit #2 to B. If A was an RPC, it might time out. SOLUTION: when asking A to resend the lowest seqno, we also pass in the seqno (#2) we received, that caused us to ask A for the resend. A will then resend all messages in the range [lowest .. seqno]. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira