[Bsd-sharp-list] problem with xsp/mono/mod-mono

[René Woldtmann]

The following errors appear since updating to Mono 1.2.5 during startup 
of Apache with mod_mono

[Fri Oct 05 12:03:18 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_XXGLOBAL_1.lock'
[Fri Oct 05 12:03:18 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_vserver1_2.lock'
[Fri Oct 05 12:03:18 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_XXGLOBAL_1.lock'
[Fri Oct 05 12:03:18 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_vserver2_2.lock'
[Fri Oct 05 12:03:18 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_vserver3_2.lock'
[Fri Oct 05 12:03:18 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_XXGLOBAL_1.lock'
[Fri Oct 05 12:03:18 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_vserver4_2.lock'

These error appear during shutdown:

[Fri Oct 05 12:17:58 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_XXGLOBAL_1.lock'
[Fri Oct 05 12:17:58 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_vserver1_2.lock'
[Fri Oct 05 12:17:58 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_XXGLOBAL_1.lock'
[Fri Oct 05 12:17:58 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_vserver2_2.lock'
[Fri Oct 05 12:17:58 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_vserver3_2.lock'
[Fri Oct 05 12:17:58 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_XXGLOBAL_1.lock'
[Fri Oct 05 12:17:58 2007] [crit] (17)File exists: Failed to create 
mutex '/tmp/mod_mono_dashboard_vserver4_2.lock'

The server, however, starts correctly. If the files are deleted 
beforehand the following errors appear:

[Fri Oct 05 12:20:05 2007] [crit] (1)Operation not permitted: Failed to 
create mutex '/tmp/mod_mono_dashboard_XXGLOBAL_1.lock'
[Fri Oct 05 12:20:05 2007] [crit] (1)Operation not permitted: Failed to 
create mutex '/tmp/mod_mono_dashboard_XXGLOBAL_1.lock'
[Fri Oct 05 12:20:05 2007] [crit] (1)Operation not permitted: Failed to 
create mutex '/tmp/mod_mono_dashboard_XXGLOBAL_1.lock'
[Fri Oct 05 12:20:05 2007] [crit] (1)Operation not permitted: Failed to 
create mutex '/tmp/mod_mono_dashboard_XXGLOBAL_1.lock'

Afterwards the same errors as in the beginning appear again

And one question about xsp/mono behaviour.
On Linux systems XSP/Mono restarts when a dll is changed. It also parses 
changed aspx files automatically. On FreeBSD this does not happen. A 
manual restart via the webconsole is necessary to do this. This is 
impracticable if only one aspx file has changed.