答复: 答复: [storm]ask question: supervisor is shuted down when kill worker

["yongliang.wang" <yo...@chinacache.com>]

Read log and find supervisor always don’t  shut down worker successfully ; at the same time there is always  errors about “java.io.IOException: . doesn't exist.”in supervisor.log.
I start the storm cluster with root .Then everything was ok. So,I wandered that it was the question about user privellage . Some wrong happened in the my establishing storm cluster .

发件人: cogumelosmaravilha [mailto:cogumelosmaravilha@sapo.pt]
发送时间: 2016年6月16日 21:01
收件人: user@storm.apache.org
主题: Re: 答复: [storm]ask question: supervisor is shuted down when kill worker

I remember that the same problem happened to me but not allways. Can you upgrade?
On 16-06-2016 13:02, yongliang.wang wrote:

Nimbus is deployed on another machine！there is not error in nimbus.log . log is like :

[cid:image002.png@01D1CD9C.C60B32F0]



first time kill worker ,supervisor is shut down (jps :there is not supervisor). supervisor.log is :

[cid:image004.png@01D1CD9C.C60B32F0]





________________________________
发件人: cogumelosmaravilha <co...@sapo.pt>
发送时间: 2016年6月16日 19:48
收件人: user@storm.apache.org<ma...@storm.apache.org>
主题: Re: [storm]ask question: supervisor is shuted down when kill worker

Where is nimbus?

[hadoop@CCN-YZ-2-5Ui2 logs]$ jps

2564 worker

2527 worker

2370 supervisor

2507 LogWriter

2492 LogWriter

2592 worker

3175 Jps

2530 LogWriter

On 16-06-2016 12:43, yongliang.wang wrote:

Hi,

I have a question when I use storm-0.10.0 , at frist when I submit a topoloy, everything is ok.but I  killed a worker  (kill -9) then supervisor shutdown.
I restart the supervisor , I kill the worker as same as before,this time ,all runs ok,the worker was waked up.
Details is in attachment​!
Thank you for you help!

​
from Yongliang Wang