Well, if that is the case then that means that another worker process is already active. You have to go through the supervisor.log to see if Storm has another worker process running.
Nick On Sat, Nov 7, 2015 at 8:09 PM, researcher cs <prog.researc...@gmail.com> wrote: > sorry how do you know if that any other process using port 6703 ?! i'm now > running storm and think that this process for it ! am i right or wrong ? > > 3299 2766 0 02:55 pts/7 00:00:00 grep --color=auto 6703 > > On Sat, Nov 7, 2015 at 5:06 PM, Nick R. Katsipoulakis < > nick.kat...@gmail.com> 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 <prog.researc...@gmail.com> >> 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 <prog.researc...@gmail.com >>> > 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 >> > > -- Nick R. Katsipoulakis, Department of Computer Science University of Pittsburgh
