Thanks Rakesh. I have all of that setup. I am intermittently able to connect but then not again.
I had a quick question. Can I use localhost:8080/jmx to view the counters registered with metrics2 framework? I added some RPC counters and registered my new class with DefaultMetricsSystem. Regards, Atri On Tue, Aug 9, 2016 at 8:36 PM, Rakesh Radhakrishnan <[email protected]> wrote: > Hi Atri, > > Do you meant, something like, jconsole [processID]. > > afaik, the local jmx uses the local filesystem. I hope your processes are > running under same user to ensure there is no permission issues. Also, > could you please check %TEMP% and %TMP% environment variables and make sure > YOUR_USER_NAME in this is exactly same(I meant, case sensitive). I had > observed some problematic cases like directory created with lowercase > letters and username with uppercase letters. > > Thanks, > Rakesh > > On Tue, Aug 9, 2016 at 1:06 PM, Atri Sharma <[email protected]> wrote: > >> Thanks Rohith. >> >> I am running JConsole locally on the same machine as I have my single >> node cluster.Do I still need to enable remote access? >> >> On 9 Aug 2016 12:44 p.m., "Rohith Sharma K S" <[email protected]> >> wrote: >> >>> Hi >>> >>> Have you enabled JMX remote connections parameters for RM start up? If >>> you are trying to remote connection, these parameter supposed to passed in >>> hadoop opts >>> >>> You need to enable remote by configuring these parameter in RM jam start up. >>> >>> -Dcom.sun.management.jmxremote.port=9999 \ >>> -Dcom.sun.management.jmxremote.authenticate=false \ >>> -Dcom.sun.management.jmxremote.ssl=false >>> >>> >>> >>> >>> >>> -Regards >>> Rohith Sharma K S >>> >>> On Aug 9, 2016, at 12:32 PM, Atri Sharma <[email protected]> wrote: >>> >>> Hi All, >>> >>> I am trying to connect to a running ResourceManager process on Windows. >>> I ran jconsole and it shows the ResourceManager process. When I try >>> connecting, it immediately fails saying that it cannot connect. >>> >>> I verified that the cluster is running fine by running the wordcount >>> example. >>> >>> Please advise. >>> >>> Regards, >>> >>> Atri >>> >>> >>> > -- Regards, Atri *l'apprenant*
