Maybe leave out the port, so that it chooses a random one ? This way I can run multiple demos at once. Tristan On Tue, Aug 30, 2011 at 14:47, Galder Zamarreño <galder(a)redhat.com&gt; wrote: Hi, I want all demos to come with the following system properties so that they can be immediately, without modification, be discovered by RHQ: -Dcom.sun.management.jmxremote.port=6996 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false I'm planning to do this as part of https://issues.jboss.org/browse/ISPN-1357 Anyone has any problems with it? Cheers, -- Galder Zamarreño Sr. Software Engineer Infinispan, JBoss Cache _______________________________________________ infinispan-dev mailing list infinispan-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev _______________________________________________ infinispan-dev mailing list infinispan-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev

How will I know the port to connect to when it's auto-chosen? 2011/8/30 Galder Zamarreño <galder(a)redhat.com&gt;: > That might be workable these days. In the past we had to stick to a JMX port and we used search for it. Due to some changes made to make the plugin work better with AS, we know look for several JMX subsystems in the machine and see if any match the Infinispan one. > > On Aug 30, 2011, at 3:30 PM, Tristan Tarrant wrote: > >> Maybe leave out the port, so that it chooses a random one ? This way I can run multiple demos at once. >> >> Tristan >> >> On Tue, Aug 30, 2011 at 14:47, Galder Zamarreño <galder(a)redhat.com&gt; wrote: >> Hi, >> >> I want all demos to come with the following system properties so that they can be immediately, without modification, be discovered by RHQ: >> -Dcom.sun.management.jmxremote.port=6996 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false >> >> I'm planning to do this as part of https://issues.jboss.org/browse/ISPN-1357 >> >> Anyone has any problems with it? >> >> Cheers, >> -- >> Galder Zamarreño >> Sr. Software Engineer >> Infinispan, JBoss Cache >> >> >> _______________________________________________ >> infinispan-dev mailing list >> infinispan-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/infinispan-dev >> >> _______________________________________________ >> infinispan-dev mailing list >> infinispan-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/infinispan-dev > > -- > Galder Zamarreño > Sr. Software Engineer > Infinispan, JBoss Cache > > > _______________________________________________ > infinispan-dev mailing list > infinispan-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/infinispan-dev > _______________________________________________ infinispan-dev mailing list infinispan-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev

2011/8/30 Tristan Tarrant <tristan.tarrant(a)gmail.com&gt;: > netstat ? :) > jstat ? I was hoping in something better :) Could we add a parameter to the demo boot scripts? Hardcode a default value, but make it easy to change if needed. > > On Tue, Aug 30, 2011 at 15:50, Sanne Grinovero <sanne(a)infinispan.org&gt; wrote: >> >> How will I know the port to connect to when it's auto-chosen? >> >> 2011/8/30 Galder Zamarreño <galder(a)redhat.com&gt;: >> > That might be workable these days. In the past we had to stick to a JMX >> > port and we used search for it. Due to some changes made to make the plugin >> > work better with AS, we know look for several JMX subsystems in the machine >> > and see if any match the Infinispan one. >> > >> > On Aug 30, 2011, at 3:30 PM, Tristan Tarrant wrote: >> > >> >> Maybe leave out the port, so that it chooses a random one ? This way I >> >> can run multiple demos at once. >> >> >> >> Tristan >> >> >> >> On Tue, Aug 30, 2011 at 14:47, Galder Zamarreño <galder(a)redhat.com&gt; >> >> wrote: >> >> Hi, >> >> >> >> I want all demos to come with the following system properties so that >> >> they can be immediately, without modification, be discovered by RHQ: >> >> -Dcom.sun.management.jmxremote.port=6996 >> >> -Dcom.sun.management.jmxremote.ssl=false >> >> -Dcom.sun.management.jmxremote.authenticate=false >> >> >> >> I'm planning to do this as part of >> >> https://issues.jboss.org/browse/ISPN-1357 >> >> >> >> Anyone has any problems with it? >> >> >> >> Cheers, >> >> -- >> >> Galder Zamarreño >> >> Sr. Software Engineer >> >> Infinispan, JBoss Cache >> >> >> >> >> >> _______________________________________________ >> >> infinispan-dev mailing list >> >> infinispan-dev(a)lists.jboss.org >> >> https://lists.jboss.org/mailman/listinfo/infinispan-dev >> >> >> >> _______________________________________________ >> >> infinispan-dev mailing list >> >> infinispan-dev(a)lists.jboss.org >> >> https://lists.jboss.org/mailman/listinfo/infinispan-dev >> > >> > -- >> > Galder Zamarreño >> > Sr. Software Engineer >> > Infinispan, JBoss Cache >> > >> > >> > _______________________________________________ >> > infinispan-dev mailing list >> > infinispan-dev(a)lists.jboss.org >> > https://lists.jboss.org/mailman/listinfo/infinispan-dev >> > >> >> _______________________________________________ >> infinispan-dev mailing list >> infinispan-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/infinispan-dev > > _______________________________________________ > infinispan-dev mailing list > infinispan-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/infinispan-dev > _______________________________________________ infinispan-dev mailing list infinispan-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev

No idea what it uses but effectively gets all the JMX servers and we didn't figure out which one contains Infinispan Cache Managers and which doesn't.

On Aug 30, 2011, at 4:00 PM, Tristan Tarrant wrote: > VisualVM automatically discovers processes using jps (running with the same user or root). Doesn't the RHQ agent use the same technique ? > > Tristan > > On Tue, Aug 30, 2011 at 15:56, Sanne Grinovero <sanne(a)infinispan.org&gt; wrote: > 2011/8/30 Tristan Tarrant <tristan.tarrant(a)gmail.com&gt;: >> netstat ? :) >> jstat ? > > I was hoping in something better :) > Could we add a parameter to the demo boot scripts? Hardcode a default > value, but make it easy to change if needed. > >> >> On Tue, Aug 30, 2011 at 15:50, Sanne Grinovero <sanne(a)infinispan.org&gt; wrote: >>> >>> How will I know the port to connect to when it's auto-chosen? >>> >>> 2011/8/30 Galder Zamarreño <galder(a)redhat.com&gt;: >>>> That might be workable these days. In the past we had to stick to a JMX >>>> port and we used search for it. Due to some changes made to make the plugin >>>> work better with AS, we know look for several JMX subsystems in the machine >>>> and see if any match the Infinispan one. >>>> >>>> On Aug 30, 2011, at 3:30 PM, Tristan Tarrant wrote: >>>> >>>>> Maybe leave out the port, so that it chooses a random one ? This way I >>>>> can run multiple demos at once. >>>>> >>>>> Tristan >>>>> >>>>> On Tue, Aug 30, 2011 at 14:47, Galder Zamarreño <galder(a)redhat.com&gt; >>>>> wrote: >>>>> Hi, >>>>> >>>>> I want all demos to come with the following system properties so that >>>>> they can be immediately, without modification, be discovered by RHQ: >>>>> -Dcom.sun.management.jmxremote.port=6996 >>>>> -Dcom.sun.management.jmxremote.ssl=false >>>>> -Dcom.sun.management.jmxremote.authenticate=false >>>>> >>>>> I'm planning to do this as part of >>>>> https://issues.jboss.org/browse/ISPN-1357 >>>>> >>>>> Anyone has any problems with it? >>>>> >>>>> Cheers, >>>>> -- >>>>> Galder Zamarreño >>>>> Sr. Software Engineer >>>>> Infinispan, JBoss Cache >>>>> >>>>> >>>>> _______________________________________________ >>>>> infinispan-dev mailing list >>>>> infinispan-dev(a)lists.jboss.org >>>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>>>> >>>>> _______________________________________________ >>>>> infinispan-dev mailing list >>>>> infinispan-dev(a)lists.jboss.org >>>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>>> >>>> -- >>>> Galder Zamarreño >>>> Sr. Software Engineer >>>> Infinispan, JBoss Cache >>>> >>>> >>>> _______________________________________________ >>>> infinispan-dev mailing list >>>> infinispan-dev(a)lists.jboss.org >>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>>> >>> >>> _______________________________________________ >>> infinispan-dev mailing list >>> infinispan-dev(a)lists.jboss.org >>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >> >> _______________________________________________ >> infinispan-dev mailing list >> infinispan-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/infinispan-dev >> > > _______________________________________________ > infinispan-dev mailing list > infinispan-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/infinispan-dev > > _______________________________________________ > infinispan-dev mailing list > infinispan-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/infinispan-dev -- Galder Zamarreño Sr. Software Engineer Infinispan, JBoss Cache _______________________________________________ infinispan-dev mailing list infinispan-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev

RHQ scans the process list and looks for specific strings. Some plugins then attach to a remote JVM and then look for specific means. If the selected port is spit out in a log it *could* be picked up after the initial process discovery. Right now it doesn't take advantage of JDK 6 tools or JMX enhancements that allow processes to attach directly. -alan On Aug 30, 2011, at 10:03 AM, Galder Zamarreño wrote: > No idea what it uses but effectively gets all the JMX servers and we didn't figure out which one contains Infinispan Cache Managers and which doesn't. > > On Aug 30, 2011, at 4:00 PM, Tristan Tarrant wrote: > >> VisualVM automatically discovers processes using jps (running with the same user or root). Doesn't the RHQ agent use the same technique ? >> >> Tristan >> >> On Tue, Aug 30, 2011 at 15:56, Sanne Grinovero <sanne(a)infinispan.org&gt; wrote: >> 2011/8/30 Tristan Tarrant <tristan.tarrant(a)gmail.com&gt;: >>> netstat ? :) >>> jstat ? >> >> I was hoping in something better :) >> Could we add a parameter to the demo boot scripts? Hardcode a default >> value, but make it easy to change if needed. >> >>> >>> On Tue, Aug 30, 2011 at 15:50, Sanne Grinovero <sanne(a)infinispan.org&gt; wrote: >>>> >>>> How will I know the port to connect to when it's auto-chosen? >>>> >>>> 2011/8/30 Galder Zamarreño <galder(a)redhat.com&gt;: >>>>> That might be workable these days. In the past we had to stick to a JMX >>>>> port and we used search for it. Due to some changes made to make the plugin >>>>> work better with AS, we know look for several JMX subsystems in the machine >>>>> and see if any match the Infinispan one. >>>>> >>>>> On Aug 30, 2011, at 3:30 PM, Tristan Tarrant wrote: >>>>> >>>>>> Maybe leave out the port, so that it chooses a random one ? This way I >>>>>> can run multiple demos at once. >>>>>> >>>>>> Tristan >>>>>> >>>>>> On Tue, Aug 30, 2011 at 14:47, Galder Zamarreño <galder(a)redhat.com&gt; >>>>>> wrote: >>>>>> Hi, >>>>>> >>>>>> I want all demos to come with the following system properties so that >>>>>> they can be immediately, without modification, be discovered by RHQ: >>>>>> -Dcom.sun.management.jmxremote.port=6996 >>>>>> -Dcom.sun.management.jmxremote.ssl=false >>>>>> -Dcom.sun.management.jmxremote.authenticate=false >>>>>> >>>>>> I'm planning to do this as part of >>>>>> https://issues.jboss.org/browse/ISPN-1357 >>>>>> >>>>>> Anyone has any problems with it? >>>>>> >>>>>> Cheers, >>>>>> -- >>>>>> Galder Zamarreño >>>>>> Sr. Software Engineer >>>>>> Infinispan, JBoss Cache >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> infinispan-dev mailing list >>>>>> infinispan-dev(a)lists.jboss.org >>>>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>>>>> >>>>>> _______________________________________________ >>>>>> infinispan-dev mailing list >>>>>> infinispan-dev(a)lists.jboss.org >>>>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>>>> >>>>> -- >>>>> Galder Zamarreño >>>>> Sr. Software Engineer >>>>> Infinispan, JBoss Cache >>>>> >>>>> >>>>> _______________________________________________ >>>>> infinispan-dev mailing list >>>>> infinispan-dev(a)lists.jboss.org >>>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>>>> >>>> >>>> _______________________________________________ >>>> infinispan-dev mailing list >>>> infinispan-dev(a)lists.jboss.org >>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>> >>> _______________________________________________ >>> infinispan-dev mailing list >>> infinispan-dev(a)lists.jboss.org >>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>> >> >> _______________________________________________ >> infinispan-dev mailing list >> infinispan-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/infinispan-dev >> >> _______________________________________________ >> infinispan-dev mailing list >> infinispan-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/infinispan-dev > > -- > Galder Zamarreño > Sr. Software Engineer > Infinispan, JBoss Cache > > > _______________________________________________ > infinispan-dev mailing list > infinispan-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/infinispan-dev Alan Santos JBoss Product Manager 617.818.7735 alan.santos(a)redhat.com _______________________________________________ infinispan-dev mailing list infinispan-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev

>From an RHQ perspective, you don't need to know the port. The local RHQ agent will discover Infinispan and connect to the server. You only need to know the port if you're gonna manually connect to the JMX server remotely. If you're doing it from a local machine you can spot looking at the locally running JMX servers.