From: Faiyaz Ahmed <faiyaza@cs.princeton.edu>
Date: Tue, 10 Mar 2009 16:52:55 +0000 (+0000)
Subject: Capture exceptions when spawning other processes.
X-Git-Tag: NodeManager-1.7-46~2
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=50abb9a6b209d5bae6242e1aaa897d378f0ecfb8;p=nodemanager.git

Capture exceptions when spawning other processes.
---

diff --git a/logger.py b/logger.py
index 0b083ca..3fedde9 100644
--- a/logger.py
+++ b/logger.py
@@ -43,7 +43,7 @@ def log(msg,level=LOG_NODE):
 
 def log_call(*args):
     log('running command %s' % ' '.join(args))
-    try: subprocess.call(args, close_fds=True)
+    try: subprocess.check_call(args, close_fds=True)
     except: log_exc()
 
 def log_exc(name = None):