Anjana Fernando wrote: > Hi, > > Yeah, you will not see any performance difference between 2.2.0 and > 2.5.0 versions because, the core is basically the same, only > additional features are added to 2.5.0. The major difference came with > 2.2.0. So the two version you should be testing for performance should > be 2.0.0 and the 2.2.0/2.5.0 releases. And also, because of the > streaming functionality, the main advantage is memory consumption. I'm > not sure if that is possible to measure with the performance testing > framework, and to effectively test this, service calls must be made, > which returns significantly large responses. > We have planned to provide server side memory, cpu usage etc in the next step.
Thanks, Damitha > Cheers, > Anjana. > > On Tue, Jun 1, 2010 at 5:16 PM, Eranda Sooriyabandara <era...@wso2.com> wrote: > >> This test was done for the Data Services team to compare the performance of >> the Data Services servers 2.2.0 and 2.5.0 using the Performance testing >> framework. >> What I did here is add a RDBMS data source, create a data query service, and >> querying different number of rows form the Data Service server. >> In performance test framework we can increase the number of concurrent >> requests per second(demand rate) step by step so that we can exactly get the >> point where server begin to saturate. I tested for 100, 200, .... 1000 >> query rows for 100, 120, 140, .... ,500 demand rates and get the results. >> Here I am attaching the results with this. In results.png, include a quick >> review of all results and in the zip file there are separate graphs in >> detail. >> >> thoughts: >> Data Services 2.5.0 shows slightly high performance(almost the same) than >> Data Service 2.2.0. >> We can identify the demand rate where the server start to saturate, which >> shows the highest response rate. When query rows increases, it saturate at >> lower demand rates. >> >> Ideally this test is to be done in separate client and server machines. But >> I ran them in same machine. Shall I use the private cloud to do the testing >> for separate client/server? >> -- >> Thanks >> Eranda >> >> _______________________________________________ >> Carbon-dev mailing list >> Carbon-dev@wso2.org >> https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >> >> >> > > > > -- __________________________________________________________________ Damitha Kumarage Technical Lead; WSO2 Inc. "Oxygenating the Web Service Platform; " http://www.wso2.com/ blog: " http://damithakumarage.wordpress.com/ __________________________________________________________________ _______________________________________________ Carbon-dev mailing list Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
