Hi Peter,Thanks for your kind reply. We killed the topology by giving "
cluster.killtopology("word count")". We have the doubt that should we also give
shutdown command in spite of kill topology command. We are running the topology
once, it is working fine. 2nd time if we run the topology it is not running.
Third time it is running. We are not able to resolve this. 2nd time the entire
process is getting shutdown without showing the output. But 3rd time we are
getting the output. Another problem is the process is not terminating
automatically in the command prompt. Please do guide us.
Thanks,Priya
Date: Wed, 22 Jan 2014 11:21:00 +0530
Subject: Re: TOPOLOGY INFORMATION IS NOT APPEARING IN STORM UI
From: [email protected]
To: [email protected]
Hi,
When you run the topology in local mode:
https://github.com/nathanmarz/storm/wiki/Local-mode
- You can call cluster.shutdown(); to kill the topology.
- If you are running it from eclipse, it is fine even if you kill the running
application.
When you run the topology in cluster mode:
https://github.com/nathanmarz/storm/wiki/Running-topologies-on-a-production-cluster
-You have to issue the "storm kill topologyname" command to kill the topology
Once you kill the topology running in cluster mode, you can restart the same
topology in that cluster without changing its name.
Richards Peter.
