Hi Jatin, just to be sure. Did you increase the log level to debug [1] before checking for *StaticFileServerHandler*?
Best, Arvid [1] https://ci.apache.org/projects/flink/flink-docs-stable/monitoring/logging.html#configuring-log4j On Mon, Dec 9, 2019 at 7:54 AM Jatin Banger <bangerjatinrm...@gmail.com> wrote: > Hi, > > I have checked the logs with this keyword *StaticFileServerHandler *in > it, But there were no logs coming for "Flink Job Cluster". > Then i checked for Flink Session Cluster, i was able to find the logs for > the *StaticFileServerHandler *keyword. > > Can i raise this as bug ? > > Best Regards, > Jatin > > > On Thu, Dec 5, 2019 at 8:59 PM Chesnay Schepler <ches...@apache.org> > wrote: > >> Ok, it's good to know that the WebUI files are there. >> >> Please enable DEBUG logging and try again, searching for messages from >> the StaticFileServerHandler. >> >> This handler logs every file that is requested (which effectively happens >> when the WebUI is being served); let's see what is actually being requested. >> >> On 05/12/2019 05:57, Jatin Banger wrote: >> >> I have tried that already using >> '$FLINK_HOME/bin/jobmanager.sh" start-foreground >> Ui comes fine with this one. >> Which means web/index.html is present. >> >> >> On Wed, Dec 4, 2019 at 9:01 PM Chesnay Schepler <ches...@apache.org> >> wrote: >> >>> hmm...this is quite odd. >>> >>> Let's try to narrow things down a bit. >>> >>> Could you try starting a local cluster (using the same distribution) and >>> checking whether the UI is accessible? >>> >>> Could you also check whether the flink-dist.jar in /lib contains >>> web/index.html? >>> On 04/12/2019 06:02, Jatin Banger wrote: >>> >>> Hi, >>> >>> I am using flink binary directly. >>> >>> I am using this command to deploy the script. >>> >>> "$FLINK_HOME/bin/standalone-job.sh" >>> start-foreground --job-classname ${ARGS_FOR_JOB} >>> where ARGS_FOR_JOB contain job class name and all other necessary >>> details needed by the job. >>> >>> Best regards, >>> Jatin >>> >>> >>> On Fri, Nov 29, 2019 at 4:18 PM Chesnay Schepler <ches...@apache.org> >>> wrote: >>> >>>> To clarify, you ran "mvn package -pl flink-dist -am" to build Fink? >>>> >>>> If so, could you run that again and provide us with the maven output? >>>> >>>> On 29/11/2019 11:23, Jatin Banger wrote: >>>> >>>> Hi, >>>> >>>> @vino yang <yanghua1...@gmail.com> I am using flink 1.8.1 >>>> >>>> I am using the following procedure for the deployment: >>>> >>>> https://github.com/apache/flink/blob/master/flink-container/docker/README.md >>>> >>>> And i tried accessing the path you mentioned: >>>> >>>> # curl <pod-Ip>:4081/#/overview >>>> {"errors":["Not found."]} >>>> >>>> Best Regards, >>>> Jatin >>>> >>>> On Thu, Nov 28, 2019 at 10:21 PM Chesnay Schepler <ches...@apache.org> >>>> wrote: >>>> >>>>> Could you try accessing <pid-Ip>:/#/overview ? >>>>> >>>>> The REST API is obviously accessible, and hence the WebUI should be >>>>> too. >>>>> >>>>> How did you setup the session cluster? Are you using some custom Flink >>>>> build or something, which potentially excluded flink-runtime-web from the >>>>> classpath? >>>>> >>>>> On 28/11/2019 10:02, Jatin Banger wrote: >>>>> >>>>> Hi, >>>>> >>>>> I checked the log file there is no error. >>>>> And I checked the pods internal ports by using rest api. >>>>> >>>>> # curl <pod-Ip>: 4081 >>>>> {"errors":["Not found."]} >>>>> 4081 is the Ui port >>>>> >>>>> # curl <pod-Ip>:4081/config >>>>> {"refresh-interval":3000,"timezone-name":"Coordinated Universal >>>>> Time","timezone-offset":0,"flink-version":"<unknown>","flink-revision":"ceba8af >>>>> @ 11.02.2019 @ 22:17:09 CST"} >>>>> >>>>> # curl <pod-Ip>:4081/jobs >>>>> {"jobs":[{"id":"___job_Id_____","status":"RUNNING"}]} >>>>> >>>>> Which shows the state of the job as running. >>>>> >>>>> What else can we do ? >>>>> >>>>> Best regards, >>>>> Jatin >>>>> >>>>> On Thu, Nov 28, 2019 at 1:28 PM vino yang <yanghua1...@gmail.com> >>>>> wrote: >>>>> >>>>>> Hi Jatin, >>>>>> >>>>>> Flink web UI does not depend on any deployment mode. >>>>>> >>>>>> You should check if there are error logs in the log file and the job >>>>>> status is running state. >>>>>> >>>>>> Best, >>>>>> Vino >>>>>> >>>>>> Jatin Banger <bangerjatinrm...@gmail.com> 于2019年11月28日周四 下午3:43写道： >>>>>> >>>>>>> Hi, >>>>>>> >>>>>>> It seems there is Web Ui for Flink Session cluster, But for Flink >>>>>>> Job Cluster it is Showing >>>>>>> >>>>>>> {"errors":["Not found."]} >>>>>>> >>>>>>> Is it the expected behavior for Flink Job Cluster Mode ? >>>>>>> >>>>>>> Best Regards, >>>>>>> Jatin >>>>>>> >>>>>> >>>>> >>>> >>> >>
