Hi, I think the JMX port is logged, but not accessible through the REST interface of the JobManager. I think its a useful feature. If you want, you can file a JIRA for it.
On Mon, Aug 29, 2016 at 12:14 PM, Sreejith S <srssreej...@gmail.com> wrote: > Thank you Stephen ! That helps, > > Is it possible to get the JMX_PORT kind of details from taskmanagers ? > > My program will connect to Job Manager and get all taskmaneger IP's and > JMX Port and create a JMX_URL automatically. This is what i am trying to > achieve. > > Is it possible ? > > Thanks, > > On Mon, Aug 29, 2016 at 2:38 PM, Stephan Ewen <se...@apache.org> wrote: > >> You should be able to call the Monitor handler of the JobManager: >> http://jobmanagerhost:8081/taskmanagers >> >> That gives you a JSON response like this: >> >> { "taskmanagers [ >> { "id" : "7c8835b89acf533cb8a5119dbcaf4b4f", >> "path" : "akka.tcp://flink@127.0.1.1:56343/user/taskmanager", >> "dataPort" : 56199, >> "timeSinceLastHeartbeat" : 1472461577563, >> "slotsNumber" : 4, >> ....}, >> { "id " :"460bfbf8b540bf28befd616cbc9ea532", >> "path" : "akka.tcp://flink@127.0.1.1:58404/user/taskmanager", >> "dataPort" : 39233, >> "timeSinceLastHeartbeat" : 1472461577967, >> "slotsNumber":4, >> ....} >> ] >> } >> >> That should have the hostname/IP in the TaskManager URL: >> >> Hope that helps >> >> Stephan >> >> >> On Sun, Aug 28, 2016 at 3:03 PM, Sreejith S <srssreej...@gmail.com> >> wrote: >> >>> Hi All, >>> >>> Is there any programmatic way to get the taskmanager details from a >>> flink clluster ? >>> >>> At least the IP of taskmanagers ? >>> >>> Thanks, >>> >>> -- >>> >>> >>> *Sreejith.S* >>> https://github.com/srijiths/ >>> tweet2sree@twitter <http://tweet2Sree> >>> >>> >>> >>> >>> >>> >>> >> > > > -- > > > *Sreejith.S* > https://github.com/srijiths/ > http://srijiths.wordpress.com/ > tweet2sree@twitter <http://tweet2Sree> > > > > > > >
