Fow now I am doing following time consuming activity as jmx thing is not wroking for me =
i) I take java heapdump using following comand = jmap -dump:format=b,file=heap.bin <pid> ii) I export the heapump file on my Ubuntu desktop iii) And then, I use VisualVM GUI tool as suggested by Vikas. iv) I simply import the heapdump and ask developer to analyze it further ;-) Not sure if jmx issue is due to network restrictions by AWS. Those ports allowed at VPC layer. Regards, Amey. On 16 March 2018 at 17:00, Amey Abhyankar <[email protected]> wrote: > On 15 March 2018 at 16:50, Vikas Tara <[email protected]> wrote: >> On 15/03/18 10:49, Amey Abhyankar wrote: >>> On 15 March 2018 at 13:10, Vikas Tara <[email protected]> wrote: >>>> On 15/03/18 05:26, Amey Abhyankar wrote: >>>>> Hello, >>>>> >>>>> Anybody from Java back ground can tell me how to add variable for JVM >>>>> monitoring in Linux env? >>>>> >>>>> I have a executable application in Linux with .sh extension. >>>>> I want to add variable for java heap size monitoring. >>>>> >>>>> Thanks. >>>>> >>>>> Regards, >>>>> Amey. >>>>> _______________________________________________ >>>>> plug-mail mailing list >>>>> [email protected] >>>>> http://list.plug.org.in/listinfo/plug-mail >>>> Take a look at https://visualvm.github.io/ >>> Thanks. >>> >>> I am stuck at = 'Enabling JMX Ports' inside the application itself. :-) >>> I am using openJDK 1.8.x >>> >>> Defined following line in my application = >>> -Dcom.sun.management.jmxremote >>> -Dcom.sun.management.jmxremote.port=100xx >>> -Dcom.sun.management.jmxremote.ssl=false >>> -Dcom.sun.management.jmxremote.authenticate=false" >>> >>> It's not helping. >> Looks like a mistake here: >> >> -Dcom.sun.management.jmxremote.port=100xx > > It's actually -Dcom.sun.management.jmxremote.port=10081 > Last 2 number were hidden :-) > Do you mean I should use port range from lower range? Thanks. > >> >> _______________________________________________ >> plug-mail mailing list >> [email protected] >> http://list.plug.org.in/listinfo/plug-mail _______________________________________________ plug-mail mailing list [email protected] http://list.plug.org.in/listinfo/plug-mail
