[infinispan-dev] Reproduce repl sync cache locking issue

Mircea Markus mmarkus at redhat.com
Wed Jul 17 06:46:54 EDT 2013


Thanks Ray!

I think the issue is: https://issues.jboss.org/browse/JGRP-1659
Bela the test is attached to the JIRA.

Ray, I think your harness can be pretty useful as a general purpose tool for reporting issues, I think it's worth cleaning it up a bit + doc and add it to the infinispan repo. Wdyt?

On 16 Jul 2013, at 20:11, Ray Tsang <rtsang at redhat.com> wrote:

> Hi All,
> 
> Please see attached test.
> 
> It generates random payloads of different sizes according to a distribution.
> At client, the actual payload size ranges from 10k to 2mb.  However, this test only simulates btwn 10 bytes to 50k bytes - and locking still occurs.
> 
> Do not run unit tests - those tests are for other things ;)  To run the actual test, do:
> 
> mvn -e exec:exec -Dnode=n  // where n is the node number 1 to 4 etc.
> 
> What I do is open 3 terminals/tabs/screens, whichever you prefer, each run:
> mvn -e exec:exec -Dnode=1
> mvn -e exec:exec -Dnode=2
> mvn -e exec:exec -Dnode=3
> ...
> 
> It'll prompt you to press a key when ready.  When you confirm cluster has formed, press any key to continue on all the nodes.
> 
> Thanks,
> 
> <replication-test.zip>

Cheers,
-- 
Mircea Markus
Infinispan lead (www.infinispan.org)







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