From: Zack Cerza <zack@redhat.com>
Date: Wed, 12 Apr 2017 15:35:40 +0000 (-0600)
Subject: check_status(): No-op if there's no proc object
X-Git-Tag: 1.1.0~433^2
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=d8cf4fc55685bc5efac69bd275b212692eac88d5;p=teuthology.git

check_status(): No-op if there's no proc object

Signed-off-by: Zack Cerza <zack@redhat.com>
---

diff --git a/teuthology/orchestra/daemon.py b/teuthology/orchestra/daemon.py
index 18f873f374..5bd059ab4a 100644
--- a/teuthology/orchestra/daemon.py
+++ b/teuthology/orchestra/daemon.py
@@ -147,7 +147,8 @@ class DaemonState(object):
         :raises:  CommandFailedError, if the process was run with
                   check_status=True
         """
-        return self.proc.poll()
+        if self.proc:
+            return self.proc.poll()
 
 
 class DaemonGroup(object):