[jboss-jira] [JBoss JIRA] (JGRP-1662) Remove flow control and fragmentation if run on TCP transport

[Bela Ban (JIRA)]

Bela Ban created JGRP-1662:
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             Summary: Remove flow control and fragmentation if run on TCP transport
                 Key: JGRP-1662
                 URL: https://issues.jboss.org/browse/JGRP-1662
             Project: JGroups
          Issue Type: Enhancement
            Reporter: Bela Ban
            Assignee: Bela Ban
             Fix For: 3.3.4, 3.4


When run with a TCP transport, we don't need MFC and FRAG(2). However, if we remove FRAG2, the bundler at the transport will drop a message if it exceeds max_bundle_size.

Let's therefore bypass message bundling when the transport is TCP (TCP has its own batching).

TODO: measure how this change affects performance on a 4 node cluster. If positive, commit it.


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