Changeset 1443

Timestamp:

04/21/04 10:36:32 (20 years ago)

Author:

jalet

Message:

Exports the PYKOTASTATUS environment variable when SIGTERM is received.

Files:

• pykota/trunk/pykota/tool.py (modified) (2 diffs)

pykota/trunk/pykota/tool.py

@@ -22 +22 @@
 #
 # $Log$
+# Revision 1.84  2004/04/21 08:36:32  jalet
+# Exports the PYKOTASTATUS environment variable when SIGTERM is received.
+#
 # Revision 1.83  2004/04/16 17:03:49  jalet
 # The list of printers groups the current printer is a member of is
@@ -765 +768 @@
         signal.signal(signal.SIGTERM, self.sigterm_handler)
         
-    def registerChild(self, pid, name) :    
-        """Registers a child process so that we will be able to kill it later if needed."""
-        self.childProcesses[pid] = name
-        
-    def unregisterChild(self, pid) :    
-        try :
-            del self.childProcesses[pid]
-        except KeyError :    
-            pass
-            
     def sigterm_handler(self, signum, frame) :
         """Sets a global variable whenever SIGTERM is received."""
-        # SIGTERM will be ignore most of the time, but during
-        # the call to the real backend, we have to pass it through.
         self.gotSigTerm = 1
+        os.putenv("PYKOTASTATUS", "CANCELLED")
         self.logger.log_message(_("SIGTERM received, job %s cancelled.") % self.jobid, "info")
-        for (childpid, childname) in self.childProcesses.items() :
-            try :
-                os.kill(childpid, signal.SIGTERM)
-            except :    
-                pass
-            else :    
-                self.logdebug("SIGTERM sent to process %s (%s)." % (childpid, childname))
         
     def exportJobInfo(self) :