No. The best you can do while its running is to do a rebalance of executors across workers I think. It sounds like you will have to stop and start it to make work flow changes.
From: "Gharaibeh, Ammar" <[email protected]<mailto:[email protected]>> Reply-To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Date: Friday, May 13, 2016 at 8:52 AM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: Re: Load Balancing in Storm Hi I already know about the shuffling/grouping in storm, but the documentation says that the shuffling/grouping is part of defining the topology (i.e. before you start running the topology). What I am asking is can you define new shuffling/grouping while the topology is running? Thanks On Fri, May 13, 2016 at 9:41 AM, Steven Lewis <[email protected]<mailto:[email protected]>> wrote: Look at how to do the shuffling/grouping for what you are asking. From: "Gharaibeh, Ammar" <[email protected]<mailto:[email protected]>> Reply-To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Date: Friday, May 13, 2016 at 8:12 AM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: Load Balancing in Storm Hi Does Storm provides load balancing during run time? For example, if I want to replicate one bolt and then distribute the load between the original bolt and the new bolt while the topology is running. Is this possible or do I have to create a new topology? -- Ammar Gharaibeh PhD Student Optimized Networking Research Lab FMH Room 410-B This email and any files transmitted with it are confidential and intended solely for the individual or entity to whom they are addressed. If you have received this email in error destroy it immediately. *** Walmart Confidential *** -- Ammar Gharaibeh PhD Student Optimized Networking Research Lab FMH Room 410-B This email and any files transmitted with it are confidential and intended solely for the individual or entity to whom they are addressed. If you have received this email in error destroy it immediately. *** Walmart Confidential ***
