Task #3259 (closed)
Bug: testng hangs and consumes CPU though controller is dead
|Reported by:||jamoore||Owned by:|
A very odd testng process was found on Hudson consuming substantial resources:
top - 07:41:21 up 88 days, 15:08, 1 user, load average: 1.07, 1.12, 1.21 Tasks: 197 total, 1 running, 196 sleeping, 0 stopped, 0 zombie Cpu(s): 13.2%us, 0.2%sy, 0.0%ni, 86.6%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 16432140k total, 14940524k used, 1491616k free, 1551380k buffers Swap: 4008208k total, 1477428k used, 2530780k free, 6022284k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 26872 hudson 20 0 1149m 288m 9380 S 97 1.8 5545:46 java ...
though no job was running on hudson. The stack trace (attached) should execution in IceSSL.
At the moment, there will be little we can do to reproduce this, but we should watch for similar states.