From: Brian Warner <warner@allmydata.com>
Date: Thu, 27 Mar 2008 01:37:54 +0000 (-0700)
Subject: node.py: make twistd.pid world-readable, so stats-gathering tools (specifically memor... 
X-Git-Url: https://git.rkrishnan.org/module-simplejson.decoder.html?a=commitdiff_plain;h=3f5fed0bd42a590b0cf633cfc77ac338aede2acc;p=tahoe-lafs%2Ftahoe-lafs.git

node.py: make twistd.pid world-readable, so stats-gathering tools (specifically memory-measuring munin plugins) can see it
---

diff --git a/src/allmydata/node.py b/src/allmydata/node.py
index 1bb9d708..e9481b84 100644
--- a/src/allmydata/node.py
+++ b/src/allmydata/node.py
@@ -150,6 +150,10 @@ class Node(service.MultiService):
     def startService(self):
         # Note: this class can be started and stopped at most once.
         self.log("Node.startService")
+        try:
+            os.chmod("twistd.pid", 0644)
+        except EnvironmentError:
+            pass
         # Delay until the reactor is running.
         eventual.eventually(self._startService)