Load distribution for connections in server mode is not equal.

[tilln]

Load distribution for connections in server mode is not equal.

[tilln]

Hi @chhil
Thanks for picking this up. I haven't been able to use/test the server mode much.

For now, the plugin does not define the send-request configuration element, the default value of which is LAST.

See also here for Q2 config examples:
<send-request>LAST</send-request><!--default last connected -->

What you would want instead I suppose is a value of
<send-request>RR</send-request><!-- round-robin -->
which should lead to an equal distribution.

I've quickly put together a snapshot release for you that's untested so perhaps you want to give this a try?
This adds a new config item "Send Method" (any ideas for a better name?) that can be set to RR as above.

[chhil]

Thanks will give this release a try tomorrow.
Yes the round robin one would work for me.

SendMethod<=> Connection algorithm to use for sending.
Choices in jpos are LAST (use last connection), ALL (use all connections to send the message, basically if there are 10 connections it sends the message on all 10 connections) and RR(use round-robin ).

Your plugin has been of great help, thank you.

[chhil]

I did a quick test.

1. Put the snapshot jar in and removed the older jar from the lib/ext.
2. Had a server listening on a port and configured to send 1 transaction per second.
3. Changed send method to RR.
4. Had 3 netcat clients running from command prompt. (ncat 127.0.0.1 20000 -x 1.log). Used 2.log and 3.log for the other 2 connections and got a hexdump of messages in these files.
   Expectation was to see the log files of approximately the same size.
   Results as expected.
   

I did run it with the send method as "last" too and the results were expected, one log file size was growing.

Thank you for the quick fix.