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]<mailto:[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]<mailto:[email protected]>> Send Time:2015年11月16日(星期一) 08:28 To:user <[email protected]<mailto:[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 ?
