The re-balancing works fine for the WordCountTopology present in storm-starter. I am able to change the executors at will. It just doesn't work for my topology. The yaml file is the same in both cases.
Thanks, Harsha *Contact Details: * Harsha Balasubramanian Graduate Student at University of Toronto Masters in Computer Science Mobile : 647-771-3596 Email 1: [email protected] Email 2: [email protected] LinkedIn : ca.linkedin.com/in/harshabala/ On Sun, Dec 28, 2014 at 3:38 PM, Harsha Balasubramanian <[email protected] > wrote: > Hi, > > I am running storm (forked from apache storm master) using a local server. > My nimbus, supervisor and zookeeper are on the same machine. I have one > spout which is a version of the WordCountTopology. I also have 2 bolts to > split sentences and count unique words. The spout and bolts start with 1 > executor and one task. > > The topology runs fine and executes as expected in local mode (using > maven). > > However, when i run it with the local server setup described above, the > re-balance API does not seem to work. I'm re-balancing my topology to use 2 > executors fr the spout and bolt. There is no error and the logs look like > the API is trying to re-balance. But there is no change in the number of > executors. > > I've attached the sceen shots of my UI tool and commands to re-balance. > Please help. > > FYI: The one red flag for me is, there is no re-balance log file in the > log directory (all other components have a log file) and I've seen the > re-balance log being created before. > > > > > Thanks, > Harsha > > *Contact Details: * > Harsha Balasubramanian > Graduate Student at University of Toronto > Masters in Computer Science > > > Email: [email protected] > LinkedIn : ca.linkedin.com/in/harshabala/ >
