i'm just asking why you guess that there are another process using port 6703 ?!!! and my supervisor using one worker only
On Sat, Nov 7, 2015 at 5:13 PM, Nick R. Katsipoulakis <[email protected] > wrote: > 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 <[email protected]> > 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 < >> [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 >>> >> >> > > > -- > Nick R. Katsipoulakis, > Department of Computer Science > University of Pittsburgh >
