[Mono-bugs] [Bug 74778][Blo] Changed - unknown method exception.

bugzilla-daemon@bugzilla.ximian.com bugzilla-daemon@bugzilla.ximian.com
Sat, 30 Apr 2005 17:01:04 -0400 (EDT)

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Changed by ryoung@novell.com.


--- shadow/74778	2005-04-30 16:29:11.000000000 -0400
+++ shadow/74778.tmp.23213	2005-04-30 17:01:04.000000000 -0400
@@ -90,6 +90,26 @@
 ------- Additional Comments From vargaz@gmail.com  2005-04-30 16:29 -------
 <unknown method> means that stack frame belongs to native code
 inside the runtime. So this is perfectly normal.
+------- Additional Comments From ryoung@novell.com  2005-04-30 17:01 -------
+I am currently trying to narrow down the problem.  We have been seeing
+this while running the ifolder client against a server with hundreds
+of users in the system.  The client does a search of all users and
+displays some retrieves some of them.  If the client continues and
+displays the rest without waiting everything works fine.  But if the
+client waits for 10 or more seconds the call to the native method
+throws this exception.  The data is all good and the object has not
+been disposed.  The Native routine is never reached.  It blows up in
+the managed to native transition with this error.  On windows running
+the same code we can wait for ever and the next call will succeed as
+Yes this does crash the app it is not just a scary message.
+We do not abort threads.  I believe either this error has caused the
+thread to abort or, it possibly could be XSP or mod-mono-server
+aborting the thread.