Hi Hasitha, Thank you for the response.
If you don't have benchmarks setup at the moment that is OK. Benchmarking software is not essential for my project. It would be nice to hear your opinion on what applications (or which samples among published ones) are more representative of general use of MB. Samples are usually designed to demo capabilities; not to mimic actual usage. Since GC depends on actual usage (frequency of allocation/deallocation, size of objects, etc), at a later stage it would be nice to work with real applications. Since I have no experience with MB, I was hoping someone would be able to help me pointing to some applications. Is Cassandra tuning important for GC? I am doing just GC. My guess ( knowing nothing about MB as I write) is that Cassandra tuning is important for performance, but not for GC. Were you thinking about GC when pointing to Cassandra? Please clarify. I will certainly post my findings on few lists; on training list for sure. Thanks again, - Daya On Mon, May 26, 2014 at 1:28 PM, Hasitha Hiranya <[email protected]> wrote: > Hi, > > For MB > > > - AsankaV has some client that can be use to send messages and consume > them with ability to set message delay/message count etc. > - Cassandra tuning is vital. You can monitor a Cassandra cluster using > OpsCenter <http://www.datastax.com/products/opscenter> > - We need to write bench mark clients - extending what Asankav has. > - For GC use JMeter (or some monitoring tool we generally use for > sever GC monitoring) > > Please give us the feedback along with your findings. > > Thanks > > > On Mon, May 26, 2014 at 10:08 AM, Daya Attapattu <[email protected]> wrote: > >> I am starting on a project to investigate impact on GC algorithms on ESB >> and MB. Can someone please help me with pointers to the following: >> >> 1. Benchmarking applications that we use for these two products. >> >> 2. Typical applications suitable for studying GC in user perspective. >> Samples are fine if they represent typical user applications. Application >> should be running for a time excess of an hour, but not toy programs that >> loop over same set of data. >> >> Regards, >> >> - Daya >> >> -- >> Daya Atapattu >> WSO2 Inc. >> Phone: +94 77 047 4730, +1 203 484 7099 >> >> >> _______________________________________________ >> Dev mailing list >> [email protected] >> http://wso2.org/cgi-bin/mailman/listinfo/dev >> >> > > > -- > *Hasitha Abeykoon* > Senior Software Engineer; WSO2, Inc.; http://wso2.com > *cell:* *+94 719363063* > *blog: **abeykoon.blogspot.com* <http://abeykoon.blogspot.com> > > -- Daya Atapattu WSO2 Inc. Phone: +94 77 047 4730, +1 203 484 7099
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