Thanks for your patience , i restarted the topology then same error still then executed your command here what i got username 4453 46.0 8.5 1010020 94564 pts/3 Sl+ 03:49 2:38 /usr/lib/jvm/jdk1.6.0_38/bin/java -server -Xmx768m -Djava.library.path=/home/st/storm/datadir/storm/supervisor/stormdist/topology -1446947394/resources/Linux-i386:/home/st/storm/datadir/storm/supervisor/stormdist/topology-1-1446947394/resources:/usr/local/lib:/opt/local/lib:/usr/lib -Dlogfile.name=worker-6703.log -Dstorm.home=/home/username/storm/apache-storm-0.9.5 -Dstorm.conf.file= -Dstorm.options= -Dstorm.log.dir=/home/username/storm/apache-storm-0.9.5/logs -Dlogback.configurationFile=/home/username/storm/apache-storm-0.9.5/logback/cluster.xml -Dstorm.id=fsd-1-1446947394 -Dworker.id=d1a24944-25ac-447a-8e6d-b78805cedef7 -Dworker.port=6703 -cp /home/username/storm/apache-storm-0.9.5/lib/jline-2.11.jar:/home/username/storm/apache-storm-0.9.5/lib/objenesis-1.2.jar:/home/username/storm/apache-storm-0.9.5/lib/carbonite-1.4.0.jar:/home/usernamet/storm/apache-storm-0.9.5/lib/disruptor-2.10.1.jar:/home/username/storm/apache-storm-0.9.5/lib/ring-core-1.1.5.jar:/home/username/storm/apache-storm-0.9.5/lib/tools.logging-0.2.3.jar:/home/username/storm/apache-storm-0.9.5/lib/hiccup-0.3.6.jar:/home/username/storm/apache-storm-0.9.5/lib/servlet-api-2.5.jar:/home/username/storm/apache-storm-0.9.5/lib/clj-stacktrace-0.2.2.jar:/home/username/storm/apache-storm-0.9.5/lib/reflectasm-1.07-shaded.jar:/home/username/storm/apache-storm-0.9.5/lib/commons-logging-1.1.3.jar:/home/username/storm/apache-storm-0.9.5/lib/tools.cli-0.2.4.jar:/home/username/storm/apache-storm-0.9.5/lib/clojure-1.5.1.jar:/home/username/storm/apache-storm-0.9.5/lib/logback-core-1.0.13.jar:/home/username/storm/apache-storm-0.9.5/lib/clout-1.0.1.jar:/home/username/storm/apache-storm-0.9.5/lib/core.incubator-0.1.0.jar:/home/username/storm/apache-storm-0.9.5/lib/ring-jetty-adapter-0.3.11.jar:/home/username/storm/apache-storm-0.9.5/lib/asm-4.0.jar:/home/username/storm/apache-storm-0.9.5/lib/jgrapht-core-0.9.0.jar:/home/username/storm/apache-storm-0.9.5/lib/slf4j-api-1.7.5.jar:/home/username/storm/apache-storm-0.9.5/lib/storm-core-0.9.5.jar:/home/username/storm/apache-storm-0.9.5/lib/commons-fileupload-1.2.1.jar:/home/username/storm/apache-storm-0.9.5/lib/commons-exec-1.1.jar:/home/username/storm/apache-storm-0.9.5/lib/minlog-1.2.jar:/home/username/storm/apache-storm-0.9.5/lib/ring-servlet-0.3.11.jar:/home/st/storm/apache-storm-0.9.5/lib/clj-time-0.4.1.jar:/home/username/storm/apache-storm-0.9.5/lib/jetty-util-6.1.26.jar:/home/username/storm/apache-storm-0.9.5/lib/tools.macro-0.1.0.jar:/home/username/storm/apache-storm-0.9.5/lib/jetty-6.1.26.jar:/home/st/storm/apache-storm-0.9.5/lib/json-simple-1.1.jar:/home/st/storm/apache-storm-0.9.5/lib/log4j-over-slf4j-1.6.6.jar:/home/username/storm/apache-storm-0.9.5/lib/kryo-2.21.jar:/home/st/storm/apache-storm-0.9.5/lib/commons-codec-1.6.jar:/home/st/storm/apache-storm-0.9.5/lib/chill-java-0.3.5.jar:/home/st/storm/apache-storm-0.9.5/lib/snakeyaml-1.11.jar:/home/st/storm/apache-storm-0.9.5/lib/logback-classic-1.0.13.jar:/home/st/storm/apache-storm-0.9.5/lib/math.numeric-tower-0.0.1.jar:/home/st/storm/apache-storm-0.9.5/lib/commons-io-2.4.jar:/home/st/storm/apache-storm-0.9.5/lib/compojure-1.1.3.jar:/home/st/storm/apache-storm-0.9.5/lib/commons-lang-2.5.jar:/home/st/storm/apache-storm-0.9.5/lib/ring-devel-0.3.11.jar:/home/st/storm/apache-storm-0.9.5/lib/joda-time-2.0.jar:/home/st/storm/apache-storm-0.9.5/conf:/home/st/storm/datadir/storm/supervisor/stormdist/topology-1-1446947394/stormjar.jar backtype.storm.daemon.worker topology-1-1446947394 a822c5d7-e399-4ed3-8303-81ba904b961b 6703 d1a24944-25ac-447a-8e6d-b78805cedef7 st 4722 0.0 0.0 4388 816 pts/7 R+ 03:55 0:00 grep --color=auto 4453
On Sat, Nov 7, 2015 at 5:50 PM, Fan Jiang <[email protected]> wrote: > Then do a "sudo ps aux|grep 2963" to see if anything is returned. > > — > Sincerely, > Fan Jiang > > > On Sat, Nov 7, 2015 at 8:45 PM, researcher cs <[email protected]> > wrote: > >> i tried to run >> username@ubuntu:~$ sudo netstat -antlp|grep 2181 >> tcp6 0 0 :::2181 :::* LISTEN 2301/java >> tcp6 0 0 127.0.0.1:2181 127.0.0.1:65107 ESTABLISHED 2301/java >> tcp6 0 0 127.0.0.1:2181 127.0.0.1:65105 ESTABLISHED 2301/java >> tcp6 0 0 127.0.0.1:65110 127.0.0.1:2181 ESTABLISHED 2512/java >> tcp6 0 0 127.0.0.1:65122 127.0.0.1:2181 ESTABLISHED 2963/java >> tcp6 0 0 127.0.0.1:65107 127.0.0.1:2181 ESTABLISHED 2415/java >> tcp6 0 0 127.0.0.1:2181 127.0.0.1:65110 ESTABLISHED 2301/java >> tcp6 0 0 127.0.0.1:65105 127.0.0.1:2181 ESTABLISHED 2319/java >> tcp6 0 0 127.0.0.1:2181 127.0.0.1:65122 ESTABLISHED 2301/java >> >> >> >> On Sat, Nov 7, 2015 at 5:40 PM, researcher cs <[email protected]> >> wrote: >> >>> ok i tried to run this "sudo netstat -antlp|grep 6703" and got this >>> tcp6 0 0 :::6703 :::* LISTEN 2963/java >>> >>> here did you mean the pid is 2963 if that i got nothing when ran >>> sudo ps -ef|grep 2963 >>> >>> >>> >>> >>> On Sat, Nov 7, 2015 at 5:21 PM, Fan Jiang <[email protected]> wrote: >>> >>>> Type in "sudo netstat -antlp|grep 6703" to see if it returns anything - >>>> it should in your case. The rightmost column in the result is the PID of >>>> the running process using the port. The you can type in "sudo ps -ef|grep >>>> <pid>" to see what the exact process is. Make sure you prefix the commands >>>> with "sudo" so that you can search among all processes running on the >>>> machine. >>>> >>>> Please be nice to others who answer your question nicely. Nobody owe >>>> you an answer. >>>> >>>> — >>>> Sincerely, >>>> Fan Jiang >>>> >>>> >>>> On Sat, Nov 7, 2015 at 8:07 PM, Nick R. Katsipoulakis < >>>> [email protected]> wrote: >>>> >>>>> Then I guess it means that another process is using port 6703. That >>>>> means that the supervisor (Storm) can not start worker process on port >>>>> 6703 >>>>> and that is why you get the previous error. >>>>> >>>>> I hope the above helps. >>>>> >>>>> Nick >>>>> >>>>> On Sat, Nov 7, 2015 at 7:58 PM, researcher cs < >>>>> [email protected]> wrote: >>>>> >>>>>> sorry this command ps -ef|grep 6703 got this result username 3299 >>>>>> 2766 0 02:55 pts/7 00:00:00 grep --color=auto 6703 >>>>>> >>>>>> On Sat, Nov 7, 2015 at 4:57 PM, researcher cs < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> i used this command ps -ef|grep 6703 and got this username 4162 3449 >>>>>>> 0 02:32 pts/8 00:00:00 grep --color=auto 6703 >>>>>>> >>>>>>> and this command netstat -netulp | grep 2181 and got this >>>>>>> (Not all processes could be identified, non-owned process info will >>>>>>> not be shown, you would have to be root to see it all.) tcp6 0 0 :::2181 >>>>>>> :::* LISTEN 1000 14805 2301/java >>>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> Nick R. Katsipoulakis, >>>>> Department of Computer Science >>>>> University of Pittsburgh >>>>> >>>> >>>> >>> >> >
