Re: Task is running periodically

2019-11-25 Thread DImuthu Upeksha
Hi Lee, I use default configurations for rebalancing. However is this patch available on 0.9.1? Thanks Dimuthu On Mon, Nov 25, 2019 at 2:19 PM Hunter Lee wrote: > Hi Dimuthu, > > Are you using periodicalRebalance? That might trigger a rebalance > periodically even if there's no activity in

Re: Task is running periodically

2019-11-25 Thread Hunter Lee
Hi Dimuthu, Are you using periodicalRebalance? That might trigger a rebalance periodically even if there's no activity in the cluster. As for the ConcurrentModification exception, I believe there was a patch for that going from 0.8.2 to the latest on the upstream. Hunter On Mon, Nov 25, 2019

Task is running periodically

2019-11-25 Thread DImuthu Upeksha
Hi Folks, We have noticed a task in Helix cluster was running periodically even though it was completed at each run. When we look at the logs of the controller, I can see some Concurrent Modification exceptions [1]. However this is a very rare occurrence. We have been using current Helix version