[jbossts-issues] [JBoss JIRA] (JBTM-2390) port the RTS test org.jboss.jbossts.star.test.PerformanceTest to a benchmark

Michael Musgrove (JIRA) issues at jboss.org
Fri May 8 11:23:46 EDT 2015

    [ https://issues.jboss.org/browse/JBTM-2390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13066555#comment-13066555 ] 

Michael Musgrove commented on JBTM-2390:

OK using horneq with (linux) asynchronous IO enabled and some other tweaks brings it to something more comparable (6 fold difference which when we factor in the extra http requests means a difference of 2-3 times), thanks:

Benchmark                             Mode   Samples        Score  Score error    Units
o.j.n.r.EmptyTxnTest.testEmptyTxn    thrpt         1     1494.553          NaN    ops/s
o.j.n.r.NoTxnTest.testNoTxn          thrpt         1     5041.441          NaN    ops/s
o.j.n.r.TxnTest.testTxn              thrpt         1      215.502          NaN    ops/s

Note, I cannot try it out with the volatile store since RTS needs to list all uids for recovery purposes (and the volatile store doesn't support this op).

> port the RTS test org.jboss.jbossts.star.test.PerformanceTest to a benchmark
> ----------------------------------------------------------------------------
>                 Key: JBTM-2390
>                 URL: https://issues.jboss.org/browse/JBTM-2390
>             Project: JBoss Transaction Manager
>          Issue Type: Task
>            Reporter: Michael Musgrove
>            Assignee: Michael Musgrove
>             Fix For: 5.later
> Currently this test is run on an ad hoc basis on the NCL cluster. I would like it moved into the benchmark suite for more regular testing.
> I have started work on this task but am finding threads deadlocking which has delayed the port.

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