Enable reloadable config in services
uwsgi services:
[1] By default uwsgi is set to exit on reload this breaks config reloading
of the service [1][2]. It needs to be set to 'false'.
[2] Requires to add 'systemctl reload' command support by adding ExecReload
in unit file.
Non uwsgi services:
[1] Non uwsgi services only requires to add ExecReload in unit file.
There was a similar patch submitted by Matthew Treinish [3] but it was
already set to workflow +1(not merged as having dependency on other patch)
and it was having some issues as specified in comment and missing reload
functionality for other services.
[1] https://etherpad.openstack.org/p/uwsgi-issues
[2] http://uwsgi-docs.readthedocs.io/en/latest/Options.html#exit-on-reload
[3] https://review.openstack.org/#/c/490904/2
Change-Id: I78f5e9d4574671c74a52af64724946feb41c2d7a
diff --git a/lib/apache b/lib/apache
index 39d5b7b..5dc0e98 100644
--- a/lib/apache
+++ b/lib/apache
@@ -259,7 +259,7 @@
iniset "$file" uwsgi master true
# Set die-on-term & exit-on-reload so that uwsgi shuts down
iniset "$file" uwsgi die-on-term true
- iniset "$file" uwsgi exit-on-reload true
+ iniset "$file" uwsgi exit-on-reload false
# Set worker-reload-mercy so that worker will not exit till the time
# configured after graceful shutdown
iniset "$file" uwsgi worker-reload-mercy $WORKER_TIMEOUT
@@ -316,7 +316,7 @@
iniset "$file" uwsgi master true
# Set die-on-term & exit-on-reload so that uwsgi shuts down
iniset "$file" uwsgi die-on-term true
- iniset "$file" uwsgi exit-on-reload true
+ iniset "$file" uwsgi exit-on-reload false
iniset "$file" uwsgi enable-threads true
iniset "$file" uwsgi plugins python
# uwsgi recommends this to prevent thundering herd on accept.