Christopher Schultz schrieb: >> Also, in JDK 6 and above, there's another intriguing option: >> -XX:OnOutOfMemoryError="<command>" > > That's pretty cool. For the time being, we're on JRE 1.5, so that's not > an option. I'll look into it as we look forward to upgrading. > >> The above will run an external command to do whatever you deem >> appropriate, such us running the thread dump script you provided. > > It would be great if that command could be parameterized and, say, take > something like the thread dump on standard input. If you know anyone at > Sun, feel free to give them that idea ;)
You can add white space separated arguments inside the flag value behind the command name. It looks like oyu could also list several semicolon separated commands. Any '%p' in the value will be automatically resolved with the pid (which is part of the default heap file dump name). What you can't get though, is the full heap dump file name: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6457610 Although usually you should be able to figure out, how to calculate it based on the pid. Regards, Rainer --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
