-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 David,
David Delbecq wrote: | En l'instant précis du 17/01/08 15:46, Chad Kellerman s'exprimait en ces | termes: |> Tomcat Users, |> I have been googling Tomcat thread dumps and have not seen what I |> want |> to accomplish anywhere... |> |> Is there a way to configure Tomcat to execute a thread dump whenever |> there is an Out Of Memory issue or if an app reached the max thread |> count? Since an OOME is a Throwable, any stack trace that is available will be dumped to standard output. Often, there is no stack trace available, so you don't get one. | When there is an OutOfMemory, it's impossible to make a ThreadDump. The | reason is that, since you lack memory, it can be seen as useless to try | allocating StackTrace object and stuff it in a new Error(). Moreover, | from my experience, when you are out of memory, the location where you | are out if generally irrelevant, as it's most of the time cause by a | memory leak somewhere else. True. On the other hand, you /can/ get a heap dump if you're using Sun's Java 1.6.x using this JVM option: - -XX:+HeapDumpOnOutOfMemoryError - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.8 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkePkQMACgkQ9CaO5/Lv0PAZrwCgnCnVc7BJZ/UOqY8ZAFkD3Lp6 WAkAn0HWiUh2ijXWfnzFTJoaI2kTlUYu =ZY/C -----END PGP SIGNATURE----- --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
