From: Mark Wooding <mdw@distorted.org.uk>
Date: Sun, 20 Jul 2014 12:50:28 +0000 (+0100)
Subject: svc/connect.in: Only check the configuration database once a minute.
X-Git-Tag: 1.0.0pre16~6
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/tripe/commitdiff_plain/14b77b60fdb2b36409a403bf8753d877f33e32b9

svc/connect.in: Only check the configuration database once a minute.

I think this is quite often enough, and more is likely to drain the
battery of mobile devices unacceptably.
---

diff --git a/svc/connect.in b/svc/connect.in
index 000ca50e..8abe108a 100644
--- a/svc/connect.in
+++ b/svc/connect.in
@@ -127,7 +127,7 @@ class ErrorWatch (T.Coroutine):
 
 def dbwatch():
   """
-  Coroutine function: wake up every second and notice changes to the
+  Coroutine function: wake up every minute and notice changes to the
   database.  When a change happens, tell the Pinger (q.v.) to rescan its
   peers.
   """
@@ -135,7 +135,7 @@ def dbwatch():
   main = cr.parent
   fw = M.FWatch(opts.cdb)
   while True:
-    timer = M.SelTimer(time() + 1, lambda: cr.switch())
+    timer = M.SelTimer(time() + 60, lambda: cr.switch())
     main.switch()
     if fw.update():
       pinger.rescan(False)