Why dont you use the storm list command and use the output to make up the url. That will give the topology name,
Else you can do a ls on storm local directory to get exact id of toplogy. ls /home/storm/storm-local/nimbus/stormdist Additionally you can query zookeeper for storm node directory and you will get topology id from there. Hope this helps. -Manoj On Fri, Dec 12, 2014 at 1:52 PM, Sheldon White <sheldonwh...@comcast.net> wrote: > > I’m currently looking at ways to leverage the Storm HTTP APIs to monitor > the health of our storm cluster and a running topology in particular. I can > get all the statistics I need when I know a particular topology ID, parsing > the json returned from a URL like: > http://servername:8080/api/v1/topology/production-topology-1418162192 > with our existing monitoring apparatus. > The problem is that I can’t setup a fixed URL for our monitoring systems > because Storm builds it’s own ID from the topology name: name + nonce. As > it stands, I'd need to write code to list all running topologies and parse > out the one I’m interested in, requiring a an application layer I don’t > want to write at the moment. Is it possible to override Storm’s appending > the nonce, forcing it to use the specific ID string I want? > > thanks in advance > > sheldonwh...@comcast.net >
