Thank you Darrel! [Apologies for copy/paste typo from other user's email]
Where I can download jvsd? More, I found something like queryExecutionTime statistics but how can I measure time taken by each individual query or function as well as which indexes were being utilized? Can that be achieved by statistics as well? Thanks & Regards, Parin Dazz On Tue, Mar 28, 2017 at 9:07 AM, Parin dazz <[email protected]> wrote: > Thank you Darrel! > > Where I can download jvsd? > > More, I found something like queryExecutionTime statistics but how can I > measure time taken by each individual query or function as well as which > indexes were being utilized? Can that be achieved by statistics as well? > > Thanks & Regards, > Dharam > > On Mon, Mar 27, 2017 at 10:27 PM, Darrel Schneider <[email protected]> > wrote: > >> For visualization one option you have is to use the closed source "vsd" >> tool. I believe you can download it for free. >> Check out this gemfire page that tells you how to use it and has a >> download link: http://gemfire.docs.pivotal.io/gemfire/tools_modules/ >> vsd/running_vsd.html >> The pulse tool also visualizes some of them. >> The open source jvsd also allows you to visualize them but is not fully >> functional. >> >> The command line, gfsh, tool also has some commands that will show stats >> in a textual format. >> >> The only subset of the statistics you can disable are the "time" >> statistics (they measure elapsed time). >> The above link tells you how to configure archiving of stats and how to >> enable/disable the time stats. >> >> You might want to post a separate email on java 8 and tuning so it will >> not get lost in responses about stats. >> >> On Sun, Mar 26, 2017 at 4:30 AM, Parin dazz <[email protected]> >> wrote: >> >>> Hello Team, >>> >>> Could you help me to understand geode statistics? I found out below link >>> which briefly lists down all available statistics. >>> >>> https://pubs.vmware.com/vfabric5/index.jsp?topic=/com.vmware >>> .vfabric.gemfire.6.6/managing/statistics/statistics_list.html >>> >>> 1. Is it possible to measure only interested statistics out of all >>> mentioned? >>> >>> 2. How can we visualize/see output of generated statistics file? >>> >>> More, I also want to know geode support for java 8? Do we have any >>> reference for jvm tuning with java 8? >>> >>> I found few ones related to CMS & MarkSweep GC. Is it a good idea to use >>> G1 GC from Java 8 onwards? What care we must take while using G1 GC? Any >>> standard recommendations for G1 GC parameters? >>> >>> Regards, >>> Parin >>> >> >> >
