[Mono-bugs] [Bug 434087] New: mod-mono hangs after a fews days of running - failed to acquire lock

[bugzilla_noreply at novell.com]

https://bugzilla.novell.com/show_bug.cgi?id=434087


           Summary: mod-mono hangs after a fews days of running - failed to
                    acquire lock
           Product: Mono: Runtime
           Version: 1.2.5
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Critical
          Priority: P5 - None
         Component: misc
        AssignedTo: mono-bugs at lists.ximian.com
        ReportedBy: bkalidas at novell.com
         QAContact: mono-bugs at lists.ximian.com
          Found By: IS&T


iFolder runs behind apache using mod-mono

The version being used is 
mod_mono-1.2.5-0.2

XSP version is
xsp-1.2.5-17.2

 iFolder in Novell Production system hangs or crashes every few days, forcing
administrator to restart the apache service by killing mono processes

 Following the apache error_log content which shows the information, while the
service stopped responding.

[Thu Oct 09 09:45:02 2008] [notice] SIGUSR1 received.  Doing graceful restart
[Thu Oct 09 09:45:02 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_XXGLOBAL_1' shared memory dashboard
[Thu Oct 09 09:45:02 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_adminconsole_2' shared memory dashboard
[Thu Oct 09 09:45:02 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_ifolder_3' shared memory dashboard
[Thu Oct 09 09:45:02 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_simias10_4' shared memory dashboard
[Thu Oct 09 09:45:03 2008] [warn] module rewrite_module is already loaded,
skipping
[Thu Oct 09 09:45:03 2008] [warn] module rewrite_module is already loaded,
skipping
[Thu Oct 09 09:45:03 2008] [notice] Apache/2.2.3 (Linux/SUSE) configured --
resuming normal operations
[Thu Oct 09 09:45:03 2008] [warn] long lost child came home! (pid 32215)
[Thu Oct 09 09:45:04 2008] [warn] long lost child came home! (pid 32219)
[Thu Oct 09 09:45:20 2008] [error] (107)Transport endpoint is not connected:
write_data failed
[Thu Oct 09 09:45:20 2008] [alert] Failed to send initial data. Transport
endpoint is not connected
[Thu Oct 09 09:45:20 2008] [error] (107)Transport endpoint is not connected:
write_data failed
[Thu Oct 09 09:45:20 2008] [alert] Failed to send initial data. Transport
endpoint is not connected
[Thu Oct 09 09:45:20 2008] [notice] SIGUSR1 received.  Doing graceful restart
[Thu Oct 09 09:45:20 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_XXGLOBAL_1' shared memory dashboard
[Thu Oct 09 09:45:20 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_adminconsole_2' shared memory dashboard
[Thu Oct 09 09:45:20 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_ifolder_3' shared memory dashboard
[Thu Oct 09 09:45:22 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_simias10_4' shared memory dashboard
[Thu Oct 09 09:45:22 2008] [crit] (43)Identifier removed: Failed to acquire
/tmp/mod_mono_dashboard_simias10_4.lock lock, cannot continue starting new
process
[Thu Oct 09 09:45:22 2008] [crit] (43)Identifier removed: Failed to acquire
/tmp/mod_mono_dashboard_simias10_4.lock lock, cannot continue starting new
process
[Thu Oct 09 09:45:22 2008] [crit] (22)Invalid argument: Failed to acquire
/tmp/mod_mono_dashboard_simias10_4.lock lock, cannot continue starting new
process


-- 
Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.
You are the assignee for the bug.