Today we had a server crash in the java service wrapper. We are using version 3.5.13 (doublechecked with the wrapper.jar file MANIFEST.MF and the md5 checksum of the shared library).
OS: RHEL 6.2
The java stack frames in the hs_err file were:
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
The logs from monitoring show nothing special around the time of the crash (no high heap space or permgen space usage). Also, the gc.log did not indicate any concurrent mode failures or full gcs (we are using the CMS garbage collector).
We still have the core dump file available so we could extract more information.