Re: Spark to Ignite Data load, Ignite node crashashing

2018-08-13 Thread dkarachentsev
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

Re: Spark to Ignite Data load, Ignite node crashashing

2018-08-09 Thread ApacheUser
attaching log of the tow nodes crashing everytime, I have 4 nodes but the other two nodes ver rarely crashed. All nodes(VM) are 4CPU/16GB RAm/200GB HDD(Shared Storage) node 3: [16:35:21,938][INFO][main][IgniteKernal] >>>__ >>> / _/ ___/ |/ / _/_ __/ __/

Spark to Ignite Data load, Ignite node crashashing

2018-08-08 Thread ApacheUser
Hello Ignite team, I a writing data from Spark Dataframe to Ignite, frequently one node goes down, I dont see any error in log file below is the trace. If i restart it doesn't join Cluster unless I stop the Spark job which is writing data to Ignite Cluster. I have 4 nodes with 4CPU/16GB RAM