There aren't any errors in worker machine supervisor logs. Are you using the same storm.yaml for both the machines and also are you able to ping your nimbus host or connect to zookeeper on nimbus host.
-Harsha On Mon, Sep 8, 2014, at 03:24 PM, Stephen Hartzell wrote: Harsha, Thanks so much for getting back with me. I will check the logs, but I don't seem to get any error messages. I have a nimbus AWS machine with zookeeper on it and a worker AWS machine. On the nimbus machine I start the zookeeper and then I run: bin/storm nimbus & bin/storm supervisor & bin/storm ui On the worker machine I run: bin/storm supervisor When I go to the UI page, I only see 1 supervisor (the one on the nimbus machine). So apparently, the worker machine isn't "registering" with the nimbus machine. On Mon, Sep 8, 2014 at 6:16 PM, Harsha <[1][email protected]> wrote: Hi Stephen, What are the issues you are seeing. "How do worker machines "know" how to connect to nimbus? Is it in the storm configuration file" Yes. make sure you the supervisor(worker) , nimbus nodes are able to connect to your zookeeper cluster. Check your logs under storm_inst/logs/ for any errors when you try to start nimbus or supervisors. If you are installing it manually try following these steps if you are not already done. [2]http://www.michael-noll.com/tutorials/running-multi-node-sto rm-cluster/ -Harsha On Mon, Sep 8, 2014, at 03:01 PM, Stephen Hartzell wrote: All, I would greatly appreciate any help that anyone would afford. I've been trying to setup a storm cluster on AWS for a few weeks now on centOS EC2 machines. So far, I haven't been able to get a cluster built. I can get a supervisor and nimbus to run on a single machine, but I can't figure out how to get another worker to connect to nimbus. How do worker machines "know" how to connect to nimbus? Is it in the storm configuration file? I've gone through many tutorials and the official documentation, but this point doesn't seem to be covered anywhere in sufficient detail for a new guy like me. Some of you may be tempted to point me toward storm-deploy, but I spent four days trying to get that to work until I gave up. I'm having Issue #58 on github. Following the instructions exactly and other tutorials on a bran new AWS machine fails. So I gave up on storm-deploy and decided to try and setup a cluster manually. Thanks in advance to anyone willing to offer me any inputs you can! References 1. mailto:[email protected] 2. http://www.michael-noll.com/tutorials/running-multi-node-storm-cluster/
