This was taken right after the failure occurred.
We used the recommended spec of 12GB for a ‘large’ deployment.
I have requested the memory to be increased to 24GB for this server.
top - 17:08:56 up 510 days, 6:05, 1 user, load average: 0.00, 0.00, 0.06
Tasks: 262 total, 1 running, 261 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.1%us, 0.1%sy, 0.0%ni, 99.8%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 12198192k total, 11669764k used, 528428k free, 259868k buffers
Swap: 2097144k total, 0k used, 2097144k free, 9750308k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
13343 root 20 0 2526m 207m 13m S 0.0 1.7 0:10.59 java
12833 root 20 0 3639m 135m 12m S 0.0 1.1 0:08.13 java
13259 root 20 0 4028m 126m 12m S 0.0 1.1 0:08.12 java
13196 root 20 0 2379m 88m 11m S 0.3 0.7 0:04.80 java
13298 root 20 0 3180m 87m 14m S 0.0 0.7 0:06.71 java
12775 root 20 0 4411m 85m 11m S 0.0 0.7 0:04.33 java
13238 root 20 0 2587m 70m 11m S 0.0 0.6 0:04.76 java
12663 root 20 0 2224m 38m 2460 S 0.0 0.3 0:02.82 hub