[Mono-dev] Embedded Mono/Program freezes

[Janne Rantala]

Hi everyone!

We have client-server application where Mono is embedded on server
side, and the idea is that clients can create and run Mono programs
there. Any calls from unmanaged code to managed is handled with
mono_runtime_exec_managed_code, and before that mono_thread_attach()
is called.

I've run simple web service for testing purposes and everything works
fine at first run, but when I try to run same program, it just
freezes.
It doesn't matter if I run it second time from same client or
completely different. Some debug messages from assembly is printed but
when web service is supposed to start nothing happens. At the end of
this mail is last of the verbose messages I got out.

And if I remove that web service call, both clients work ok. They
don't do much but still everything that is supposed to.

Is this web service issue or something else?

Help is much appreciated!

Cheers,

Janne

Method System.Net.ServicePoint:get_AvailableForRecycling  () emitted at 06325ED0
to 06325FB2 (code length 226) [WSTest.exe]
Method System.Net.ServicePoint:get_CurrentConnections () emitted at 06325FB8 to
06326004 (code length 76) [WSTest.exe]
Method System.Net.ServicePoint:get_IdleSince  () emitted at 06326008 to 0632608E
(code length 134) [WSTest.exe]
Method System.DateTime:AddMilliseconds (double) emitted at 06326090 to 06326197
(code length 263) [WSTest.exe]
Method System.WeakReference:get_Target  () emitted at 06326198 to 063261AF (code
length 23) [WSTest.exe]
Method System.Runtime.InteropServices.GCHandle:get_Target () emitted at 063261C0
 to 063261D0 (code length 16) [WSTest.exe]
Method (wrapper managed-to-native)
System.Runtime.InteropServices.GCHandle:GetTa
rget (int) emitted at 063261E8 to 0632623E (code length 86) [WSTest.exe]
Method System.Net.WebConnection:get_Busy () emitted at 06326240 to 06326299 (cod
e length 89) [ WSTest.exe]
Method System.Net.Sockets.Socket:get_Connected () emitted at 063262A0 to 063262A
C (code length 12) [WSTest.exe]
Method System.Net.WebConnection:CanReuse () emitted at 063262B0 to 063262E6 (cod
e length 54) [ WSTest.exe]
Method System.Net.Sockets.Socket:Poll (int,System.Net.Sockets.SelectMode) emitte
d at 063262F8 to 063263F8 (code length 256) [WSTest.exe]
Method (wrapper managed-to-native)
System.Net.Sockets.Socket:Poll_internal  (intp
tr,System.Net.Sockets.SelectMode,int,int&) emitted at 06326410 to 0632647E (code
 length 110) [WSTest.exe]
Method System.Net.WebConnection:CompleteChunkedRead () emitted at 06326480 to 06
32650A (code length 138) [ WSTest.exe]
Method System.Version:op_LessThan (System.Version,System.Version) emitted at 063
26520 to 06326545 (code length 37) [WSTest.exe]
Method System.Version:CompareTo (System.Version) emitted at 06326548
to 06326602
 (code length 186) [WSTest.exe]
Method SocketAsyncResult:get_AsyncWaitHandle () emitted at 06326608 to 06326678
(code length 112) [WSTest.exe]