[mdb-discuss] extract from an application core file: the file descriptors in use

2005-06-14 Thread Adam Leventhal
On Tue, Jun 14, 2005 at 11:19:08AM -0700, Stefan Parvu wrote: > Is it possible to extract from a core dump (of a JVM) a list of all file > descriptors which were in use ? Not yet. That's something we've wanted to do for a while. That information just isn't recorded in the core dump. > Or this i

[mdb-discuss] extract from an application core file: the file descriptors in use

2005-06-14 Thread Eric Schrock
M, one of our favorite future RFEs. We currently don't store enough information in the corefile to extract this information after the fact. If you look at the implementation of pfiles(1), you'll see that it gets most of its information from running the Agent LWP within the process. Once the ke

[mdb-discuss] extract from an application core file: the file descriptors in use

2005-06-14 Thread Stefan Parvu
Hey, Is it possible to extract from a core dump (of a JVM) a list of all file descriptors which were in use ? I'm looking to debug an application (Java based) and sometimes the JVM is dying with a core dump. I would like to understand what was happening during that time and read the informati