Hi Raja, Would you please attach full ignite logs with failure?
On Wed, Mar 8, 2017 at 9:44 AM, Raja <[email protected]> wrote: > Hi, > I have a 12 node ignite cluster with node configuration of 8 core, 10g > memory > I am using the following JVM options as recommended by ignite docs > > IGNITE_JVM_OPTS=-server \ > -Xms8g \ > -Xmx8g \ > -XX:+UseParNewGC \ > -XX:+UseConcMarkSweepGC \ > -XX:+UseTLAB \ > -XX:NewSize=128m \ > -XX:MaxNewSize=128m \ > -XX:MaxTenuringThreshold=0 \ > -XX:SurvivorRatio=1024 \ > -XX:+UseCMSInitiatingOccupancyOnly \ > -XX:CMSInitiatingOccupancyFraction=40 \ > -XX:MaxGCPauseMillis=1000 \ > -XX:InitiatingHeapOccupancyPercent=50 \ > -XX:+UseCompressedOops \ > -XX:ParallelGCThreads=8 \ > -XX:ConcGCThreads=8 \ > -XX:+DisableExplicitGC > > > When I tried to load test ONE REST client, it just cannot handle more than > 1 > thread. If I hit it with 2 or more threads, some sql queries randomly > fails. > Even after increasing cluster to 40 nodes. No difference. Just if hit with > more than 1 thread everything falls apart. > > Wondering if I'm missing something. We wanted to have cluster with a > configuration where 50 or more concurrent users will be hitting Ignite. > > Is it possible with Ignite. BTW we are running geo-spatial sql queries on > ignite. > > Appreciate any insights into this. > > > > > -- > View this message in context: http://apache-ignite-users. > 70518.x6.nabble.com/Ignite-SQL-Grid-Load-tp11072.html > Sent from the Apache Ignite Users mailing list archive at Nabble.com. > -- Best regards, Andrey V. Mashenkov
