0004935: svcadm restart cswpuppetd results in maintenance state

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Date Submitted

Last Update

0004935

[puppet] regular use

major

sometimes

2012-04-13 21:14

2012-05-14 23:38

Reporter

toomasp

View Status

public

Assigned To

markp

Priority

normal

Resolution

fixed

Status

closed

Summary

0004935: svcadm restart cswpuppetd results in maintenance state

Description

Hello,

Manual restarts of puppet result in maintenance state in fairly often. IE:

[ Apr 13 18:40:17 Executing start method ("/var/opt/csw/svc/method/svc-cswpuppetd start") ]
Starting Puppet client services: puppetd
[ Apr 13 18:40:19 Method "start" exited with status 0 ]
[ Apr 13 18:40:19 Stopping because all processes in service exited. ]
[ Apr 13 18:40:19 Executing stop method ("/var/opt/csw/svc/method/svc-cswpuppetd stop") ]
Stopping Puppet client services:/var/opt/csw/svc/method/svc-cswpuppetd: kill: no such process
puppetd
[ Apr 13 18:40:20 Method "stop" exited with status 0 ]
[ Apr 13 18:40:20 Executing start method ("/var/opt/csw/svc/method/svc-cswpuppetd start") ]
Starting Puppet client services: puppetd
[ Apr 13 18:40:22 Method "start" exited with status 0 ]
[ Apr 13 18:40:22 Stopping because all processes in service exited. ]
[ Apr 13 18:40:22 Executing stop method ("/var/opt/csw/svc/method/svc-cswpuppetd stop") ]
Stopping Puppet client services:/var/opt/csw/svc/method/svc-cswpuppetd: kill: no such process
puppetd
[ Apr 13 18:40:22 Method "stop" exited with status 0 ]
[ Apr 13 18:40:22 Executing start method ("/var/opt/csw/svc/method/svc-cswpuppetd start") ]
Starting Puppet client services: puppetd
[ Apr 13 18:40:24 Method "start" exited with status 0 ]
[ Apr 13 18:40:24 Stopping because all processes in service exited. ]
[ Apr 13 18:40:24 Executing stop method ("/var/opt/csw/svc/method/svc-cswpuppetd stop") ]
Stopping Puppet client services:/var/opt/csw/svc/method/svc-cswpuppetd: kill: no such process
puppetd
[ Apr 13 18:40:25 Method "stop" exited with status 0 ]
[ Apr 13 18:40:25 Executing start method ("/var/opt/csw/svc/method/svc-cswpuppetd start") ]
Starting Puppet client services: puppetd
[ Apr 13 18:40:26 Method "start" exited with status 0 ]
[ Apr 13 18:40:26 Stopping because all processes in service exited. ]
[ Apr 13 18:40:26 Executing stop method ("/var/opt/csw/svc/method/svc-cswpuppetd stop") ]
Stopping Puppet client services:/var/opt/csw/svc/method/svc-cswpuppetd: kill: no such process
puppetd
[ Apr 13 18:40:27 Method "stop" exited with status 0 ]
[ Apr 13 18:40:27 Restarting too quickly, changing state to maintenance ]

Additional Information

I compared the SMF methods with CentOS packages and noticed that CentOS sends kill -TERM first, then waits for 0.1s and then follows up with a stronger kill. This seems to work much better for puppet.

IE:

[ Apr 13 21:49:47 Executing stop method ("/var/opt/csw/svc/method/svc-cswpuppetd stop") ]
Stopping Puppet client services: puppetd
[ Apr 13 21:49:55 Method "stop" exited with status 0 ]
[ Apr 13 21:49:55 Executing start method ("/var/opt/csw/svc/method/svc-cswpuppetd start") ]
Starting Puppet client services: puppetd
[ Apr 13 21:50:11 Method "start" exited with status 0 ]

As I was generating the patch, I also bumped the version to 2.7.13.

Notes
(0009806) markp (developer) 2012-04-14 20:07	There was a problem with 2.7.12 that I've not had a chance to test if it's gone to 2.7.13 - hence not releasing anything past 2.7.11, yet (it broke augeas support). What version were you having the service restart problems with?

(0009808) toomasp (reporter) 2012-04-15 00:57	With the 2.7.11 version

(0009850) markp (developer) 2012-05-03 16:56	I'm just about to release 2.7.14 and this issue is resolved for me. If you could test when the package is release too please that would be great.

(0009861) markp (developer) 2012-05-14 23:38	Fixed in 2.7.14

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