From: xie xingguo <xie.xingguo@zte.com.cn>
Date: Tue, 19 Feb 2019 10:36:25 +0000 (+0800)
Subject: mgr/balancer: make weekday be compatible with C
X-Git-Tag: v13.2.7~247^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f4d945c1204088b46b0628fe70b21162227015cd;p=ceph.git

mgr/balancer: make weekday be compatible with C

The __desc__ field of **begin[end]_weekend** suggests
sunday is the prevailing start of the week, whereas the
Python implementation says no.

See https://stackoverflow.com/questions/21045569/why-is-pythons-weekday-different-from-tm-wday-in-c

Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>
(cherry picked from commit b9da0925490d4e9e964249c54e7775d9c76b1719)
---

diff --git a/src/pybind/mgr/balancer/module.py b/src/pybind/mgr/balancer/module.py
index 8ba317c7c630..4d432b9e6ad1 100644
--- a/src/pybind/mgr/balancer/module.py
+++ b/src/pybind/mgr/balancer/module.py
@@ -397,7 +397,7 @@ class Module(MgrModule):
     def time_permit(self):
         local_time = time.localtime()
         time_of_day = time.strftime('%H%M', local_time)
-        weekday = local_time.tm_wday
+        weekday = (local_time.tm_wday + 1) % 7 # be compatible with C
         permit = False
 
         begin_time = self.get_config('begin_time') or '0000'