Hi We are using Ignite 2.6
I have used rebalanceThreadPool to 16 and rebalanceBatchSize to 2 MB and we have total data around 12 TB with 6 nodes cluster. We are using very high end machines which are 128 CPU and 2 TB RAM etc, we are finding ways to get re-balancing to be completed fast, right now with the above configuration it takes very long time. We have each cache loaded with 500M records, taking more than 24 hours to re-balance single cache. Its more than 3 days rebalancing has started, still its not yet over. I only could completed (final) rebalancing log for only few caches around 4 to 5, rest of the 40 caches not completed. And, what I observed is, after removing a node from baseline and re-balancing of data has started, there is no increase in the disk utilization, I could only see RAM utilization has increased (from 200 GB to 500 GB). Does it mean that data gets re-balanced only in RAM and RAM updates not getting reflected on DISK ?? Is there any better ways to monitor progress of re-balancing activity ? And, also ways to speed up re-balance provided we have enough system resources Thanks Naveen -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
