Facing OutOfMemory Exception ? (OutOfMemoryError)
OutOfMemoryError found on both servers !
Updated by Chambon Bernard over 6 years ago
- It seems that treqs is run with default heap size
(see defaut per hostname with : java -XX:+PrintFlagsFinal -version | grep HeapSize)
cctreqs (ccsvli30) : MaxHeapSize 1G (4 GB hostname)
cctreqsxrootd (ccsvli54) : MaxHeapSize 660 MB ! (2GB hostname)
Please provide bigger high limit (e.g. -Xmx 2048m on li30, -Xmx 1500m on li54)
- Nevertheless, a memory leak is possible in java.
Moreover this code uses JNI' calls; Please check native code