Lo, Marcus, hi ! Seems problem really due to long gc pause. Do you apply all suggestions from [1] [2] ? [1] https://apacheignite.readme.io/docs/jvm-and-system-tuning [2] https://apacheignite.readme.io/docs/jvm-and-system-tuning#memory-issues >Hi, > >I have a 5 node Ignite cluster setup, and it seems that when I start to create >table in the cluster, one of the node would crash. All of the nodes are VM >with 8 CPUs and 128GB of memory. I have attached the log file, gc file and >also the xml config for the crashing node (with default data region of 90GB, >and heap size of 10GB). I can see the node having a long GC starting from >04:29:58, but unfortunately the gc log doesn’t show anything at that time. Can >you please shed some light on the issue? Thanks. > >Regards, >Marcus >