-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Chuck,
On 2/3/2010 5:00 PM, Caldarale, Charles R wrote: >> From: Carl [mailto:c...@etrak-plus.com] >> Subject: Re: Tomcat dies suddenly > >> I am hoping I can see failure at the point of failure >> with the heap dump options > > That won't have any effect on the Linux OOM killer. If it is the OOM killer > taking out Tomcat, the JVM will not receive any notification - all threads > will just be terminated with extreme prejudice. There won't be a chance for > the heap dump to happen. Maybe what Carl should try is to actually cause an OOME without triggering the "OOM Killer". Carl: you said that everything is copacetic when you run with a smaller heap, right? Well, run with that smaller heap, but then write a simply servlet/JSP/whatever that just allocates huge, say, byte[] buffers until it gets an OOME and verify that you get a heap dump when that happens. - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAktp/JEACgkQ9CaO5/Lv0PBI0ACgmDLJVxM5xDiN5UIFsqqKRj7i 2J8AoL8ENGsYxwudtFrLy+tZTzmr/rxC =4yC9 -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
