[jboss-jira] [JBoss JIRA] (JGRP-2117) TP: messages to self are not batched

Bela Ban (JIRA) issues at jboss.org
Wed Oct 19 05:46:00 EDT 2016


Bela Ban created JGRP-2117:
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             Summary: TP: messages to self are not batched
                 Key: JGRP-2117
                 URL: https://issues.jboss.org/browse/JGRP-2117
             Project: JGroups
          Issue Type: Enhancement
            Reporter: Bela Ban
            Assignee: Bela Ban
             Fix For: 4.0


If A sends 100 multicast messages (or unicast messages to self), the messages to self are not batched but looped back individually, each using a separate thread from the thread pool.

So in the above case, A will receive its own 100 messages using 100 threads from the pool.

It would be more efficient to batch the 100 messages into a batch and then loop the batch back, taking up 1 thread instead of 100!

To do this, looping back has to be done _after_ the bundler, when the bundler is sending the message batch.





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