Hi, Looks like it was killed by kernel. Check logs for OOM Killer: grep -i 'killed process' /var/log/messages
If process was killed by Linux, correct your config, you might be set too much memory for Ignite paged memory, set to lower values [1] If not, try to find in logs by PID, maybe it was killed due to other reason. [1] https://apacheignite.readme.io/docs/memory-configuration Thanks! -Dmitry -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/