[CalendarServer-changes] [1179] CalendarServer/branches/users/tfitz/log-alot-128-2/lib-patches/ Twisted/twisted.scripts._twistd_unix.patch

[source_changes at macosforge.org]

Revision: 1179
          http://trac.macosforge.org/projects/calendarserver/changeset/1179
Author:   tfitz at apple.com
Date:     2007-02-12 18:10:27 -0800 (Mon, 12 Feb 2007)

Log Message:
-----------
Potential hack for race condition.

Added Paths:
-----------
    CalendarServer/branches/users/tfitz/log-alot-128-2/lib-patches/Twisted/twisted.scripts._twistd_unix.patch

Added: CalendarServer/branches/users/tfitz/log-alot-128-2/lib-patches/Twisted/twisted.scripts._twistd_unix.patch
===================================================================
--- CalendarServer/branches/users/tfitz/log-alot-128-2/lib-patches/Twisted/twisted.scripts._twistd_unix.patch	                        (rev 0)
+++ CalendarServer/branches/users/tfitz/log-alot-128-2/lib-patches/Twisted/twisted.scripts._twistd_unix.patch	2007-02-13 02:10:27 UTC (rev 1179)
@@ -0,0 +1,25 @@
+Index: twisted/scripts/_twistd_unix.py
+===================================================================
+--- twisted/scripts/_twistd_unix.py	(revision 19636)
++++ twisted/scripts/_twistd_unix.py	(working copy)
+@@ -9,7 +9,7 @@
+ from twisted.scripts import mktap
+ from twisted import copyright
+ 
+-import os, errno, sys
++import os, errno, sys, time
+ 
+ class ServerOptions(app.ServerOptions):
+     synopsis = "Usage: twistd [options]"
+@@ -129,9 +129,11 @@
+ def daemonize():
+     # See http://www.erlenstar.demon.co.uk/unix/faq_toc.html#TOC16
+     if os.fork():   # launch child and...
++        time.sleep(2)
+         os._exit(0) # kill off parent
+     os.setsid()
+     if os.fork():   # launch child and...
++        time.sleep(2)    
+         os._exit(0) # kill off parent again.
+     os.umask(077)
+     null=os.open('/dev/null', os.O_RDWR)

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