Hello! You can decrease number of stripes but it will also hamper your performance. Moreover maybe queue will just be redistributed.
Have you tried decreasing rebalance throughput? https://apacheignite.readme.io/docs/rebalancing#rebalance-thread-pool-tuning Regards, -- Ilya Kasnacheev пт, 4 янв. 2019 г. в 08:36, userx <[email protected]>: > Hi, > > I have not been able to get the heap dump after oom (it is not opening from > mat or jhat) but I am repeating my experiment and just took the heap dump > when one of the ignite servers is at 2 gb out of 5 gb. > > This is what the mat extract tells me > > 80 instances of > "org.apache.ignite.internal.util.StripedExecutor$StripeConcurrentQueue", > loaded by "sun.misc.Launcher$AppClassLoader @ 0x680600820" occupy > 592,456,488 (62.80%) bytes. > > for 3 ignite servers, is it fine ? Can some one help me how to control the > stripes per node and StipedExecutor ? > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >
