Updated openstack/openstack
Project: openstack/cinder  88843e835db26334b7de0eaaee7cb5a7a79de3bd

Sync service.py and its dependencies to Cinder

Bug 1362455 made note that our sevice.py was out of sync
from what is currently in oslo-incubator.  We have been syncing
things piece meal.  It would be good to get this code synced up.

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Head of oslo-incubator:

commit 820752a10d8277464261661ca211f2c3e7282ce0
Merge: 8ebe497 422e94b
Author: Jenkins <jenkins@review.openstack.org>
Date:   Wed Sep 10 14:14:28 2014 +0000

    Merge "Switch to using pbr's autodoc capability"

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This commit pulls in the following changes listed by file,
ordered from newest to oldest:

cinder/openstack/common/eventlet_backdoor.py
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90ae24bf Remove redundant default=None for config options
fcf517d7 Update oslo log messages with translation domains

cinder/openstack/common/jsonutils.py
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d9060f69 Check for namedtuple_as_object support before using it
ad248f66 Specify namedtuple_as_object=False when using simplejson

cinder/openstack/common/log.py
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037dee00 Set stevedore log level to WARN by default

cinder/openstack/common/loopingcall.py
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e3773930 Changes calcuation of variable delay
ab5d5f1c Use timestamp in loopingcall
bc48099a Log the function name of looping call
fb4e863c Remove deprecated LoopingCall
fcf517d7 Update oslo log messages with translation domains

cinder/openstack/common/service.py
------------------------------------------------
5f12bba4 Implement stop method in ProcessLauncher
8c00b361 Merge "Remove duplicated "caught" message"
f718e404 Remove duplicated "caught" message
356ecd4d Move notification point to a better place
e2634a75 Add missing _LI for LOG.info in service module
0150ad75 Merge "Reap child processes gracefully if greenlet thread gets killed"
53e1214c notify calling process we are ready to serve
a6fec438 Reap child processes gracefully if greenlet thread gets killed
fcf517d7 Update oslo log messages with translation domains
1e700782 Revert "service: replace eventlet event by threading"
0644073e Simplify launch method
6b4d255e Merge "service: replace eventlet event by threading"
a4f145e4 Merge "Allow configurable ProcessLauncher liveness check"

cinder/openstack/common/threadgroup.py
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5a1a0166 Make stop_timers() method public
fdc88831 Add graceful stop function to ThreadGroup.stop
5f8ace05 Merge "threadgroup: use threading rather than greenthread"
2d06d6ca Simple typo correction
4d18b57a threadgroup: use threading rather than greenthread

cinder/openstack/common/systemd.py
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17c4e21e  Fix docstring indentation in systemd
667d1bac Fixed spelling error - occured to occurred
53e1214c notify calling process we are ready to serve

Change-Id: I163f0b80c32c3b8485d9c007fa6e4474494ba31f
Closes-bug: 1362455