now i've that supervisor still hasn't start and worker has ChannelException: Failed to bind to: 0.0.0.0/0.0.0.0:6710
i tried to execute his command ps aux | grep 6710 got this st 3370 0.0 1.2 100376 13996 ? Sl 05:07 0:03 gedit /home/st/storm/apache-storm-0.9.5/logs/worker-6710.log st 3779 0.0 0.0 4388 816 pts/8 R+ 06:53 0:00 grep --color=auto 6710 is there anything wrong here ? or i try your commands ? On Tue, Nov 17, 2015 at 7:49 PM, Jean-Sebastien Vachon < [email protected]> wrote: > If you have nothing else on this server that requires java, you can do: > > > killall -9 java > > it should kill all java processes. You can confirm with: > > ps aux|fgrep java |fgrep -v grep > > if it returns nothing at all then you are good to go > > ------------------------------ > *From:* researcher cs <[email protected]> > *Sent:* Tuesday, November 17, 2015 4:20 PM > *To:* [email protected] > > *Subject:* Re: convert to new version problem > > thanks for links , i have a bit knowledge about killing process by using > the command bin/storm kill (name_of_topology) but i didn't know that when i > used the old version now i deleted it and installed new version what can i > do to kill any process that may be on the old !! > > On Tue, Nov 17, 2015 at 6:43 AM, Jean-Sebastien Vachon < > [email protected]> wrote: > >> I think you should take a step back and read a little bit about Linux >> itself. >> >> >> >> http://www.howtogeek.com/107217/how-to-manage-processes-from-the-linux-terminal-10-commands-you-need-to-know/ >> >> Use te information found on this page to kill all Storm related processes >> and start over by following the guides/documentation found on Storm's web >> page. >> >> https://storm.apache.org/documentation/Setting-up-a-Storm-cluster.html >> >> The Storm starter project would also give you a chance to better >> understand how Storm is working >> https://github.com/apache/storm/tree/master/examples/storm-starter >> >> Good luck >> >> ------------------------------ >> *From:* researcher cs <[email protected]> >> *Sent:* Tuesday, November 17, 2015 7:48 AM >> *To:* [email protected]; 封仲淹(纪君祥LongdaFeng) >> *Subject:* Re: convert to new version problem >> >> how can i check it and i deleted the folder of old version ? >> >> On Mon, Nov 16, 2015 at 11:11 PM, 封仲淹(纪君祥LongdaFeng) < >> [email protected]> wrote: >> >>> Can you make sure every old 0.8.2 process has been killed? I guest there >>> are some old running process, like worker/supervisor/nimbus. >>> >>> Suggest you restart all topologies. >>> >>> Regards >>> Longda >>> >>> ------------------------------------------------------------------ >>> From:researcher cs <[email protected]> >>> Send Time:2015年11月16日(星期一) 08:28 >>> To:user <[email protected]> >>> Subject:convert to new version problem >>> >>> i've problem with folder of old version , i used storm version -0.8.2 >>> "OLD " then converted to version -0.9.5 "NEW" >>> >>> every time i started to connect zookeeper and new version >>> >>> old folder of storm-0.8.2 created !! and it's empty !! >>> >>> every time i deleted it , it create itself again !! >>> >>> how can i solve this ? >>> >>> >>> >>> >> >
