From 5c008e9f6b3b6ada064d358e0a3085b271f277f5 Mon Sep 17 00:00:00 2001
From: caremoli <caremoli>
Date: Tue, 27 Jan 2009 09:01:32 +0000
Subject: [PATCH] CCAR: server.py modification to store pid process in pidict
 only if they       are still alive after exec

---
 bin/server.py | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/bin/server.py b/bin/server.py
index ac2690aba..a5588c6b6 100755
--- a/bin/server.py
+++ b/bin/server.py
@@ -63,7 +63,9 @@ class Server:
         else:
           #pid = os.spawnvp(os.P_NOWAIT, command[0], command)
           pid=self.daemonize(command)
-        process_id[pid]=self.CMD
+        if pid is not None:
+          #store process pid if it really exists
+          process_id[pid]=self.CMD
         self.PID = pid
         return pid
 
@@ -84,7 +86,14 @@ class Server:
           os.waitpid(pid,0) #remove zombie
           os.close(c2pread)
           # return : first parent
-          return int(data)
+          childpid=int(data)
+          if childpid==-1:
+            return None
+          try:
+            os.kill(childpid,0)
+            return childpid
+          except:
+            return None
 
         #first child
         # decouple from parent environment
-- 
2.39.2