Fix err.

2015-01-13 21:22:03 +08:00
parent a56c147e01
commit 76d9b3f1c6
1 changed files with 3 additions and 2 deletions
@@ -156,9 +156,10 @@ class MonitorNeutronAgentsDaemon(Daemon):

    def get_pattern(self, key, text):
        if not key or not text:
-            raise Exception('Invalid key(%s) or text(%s)' % (key, text))
+            LOG.debug('Invalid key(%s) or text(%s)' % (key, text))
+            return None

-        pattern = re.compile(key)
+        pattern = re.compile('%s' % key)
        result = pattern.findall(text)
        return result