[Bug 1462495] Re: Init file does not respect the LSB spec.

Jorge Niedbalski 1462495 at bugs.launchpad.net
Mon Jun 8 17:13:24 UTC 2015


** Description changed:

  [Environment]
  
- Trusty 14.02
+ Trusty 14.04.2
  
  [Description]
  
  Looking in the /etc/init.d/haproxy script, particularly the stop method,
  is returning 4 in case of the pidfile doesn't exists.
  
-  /bin/kill $pid || return 4.
+  /bin/kill $pid || return 4.
  
  According to the spec that means 'insufficient privileges' which is not correct. This is causing pacemaker and other
  system monitoring tools to fail because it doesn't complains with LSB.
  
  An example:
  
  Jun  2 12:52:13 glance02 crmd[2518]:   notice: process_lrm_event: glance02-res_glance_haproxy_monitor_5000:22 [ haproxy dead, but /var/run/haproxy.pid exists.\n ]
  Jun  2 12:52:13 glance02 crmd[2518]:   notice: process_lrm_event: LRM operation res_glance_haproxy_stop_0 (call=33, rc=4, cib-update=19, confirmed=true) insufficient privileges
  
  Reference:
  
  haproxy_stop()
  {
-     if [ ! -f $PIDFILE ] ; then
-         # This is a success according to LSB
-         return 0
-     fi
-     for pid in $(cat $PIDFILE) ; do
-         /bin/kill $pid || return 4
-     done
-     rm -f $PIDFILE
-     return 0
+     if [ ! -f $PIDFILE ] ; then
+         # This is a success according to LSB
+         return 0
+     fi
+     for pid in $(cat $PIDFILE) ; do
+         /bin/kill $pid || return 4
+     done
+     rm -f $PIDFILE
+     return 0
  }
  
  [Proposed solution]
  
  Backport the current devel (wily) init.

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https://bugs.launchpad.net/bugs/1462495

Title:
  Init file does not respect the LSB spec.

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