Joshua Harlow a14adc3c62 Add retries to fetching the zookeeper server version ...

Apparently the execution of four-letter commands to
zookeeper is known to be flakey (and you may receive
partial results) so to avoid this use the retrying
library during fetching/parsing of the server version
and try up to 3 times to get a valid version from the
zookeeper server.

When the following merges (and is released) we can
likely remove this equivalent/similar code:

https://github.com/python-zk/kazoo/pull/280

Change-Id: I9191c463c7969df101541463a76fe20ff5ed06af

2015-02-16 04:07:22 +00:00

..

__init__.py

Removed copyright from empty files

2014-02-22 17:16:29 +08:00

async_utils.py

Use importutils.try_import for optional eventlet imports

2015-01-25 11:10:14 -08:00

deprecation.py

Modify stop and add wait on conductor to prevent lockups

2015-02-09 15:30:27 -08:00

eventlet_utils.py

Use importutils.try_import for optional eventlet imports

2015-01-25 11:10:14 -08:00

kazoo_utils.py

Add retries to fetching the zookeeper server version

2015-02-16 04:07:22 +00:00

kombu_utils.py

Add and use a nicer kombu message formatter

2015-01-29 22:59:54 -08:00

lock_utils.py

Let the multi-lock convert the provided value to a tuple

2015-02-10 22:57:24 -08:00

misc.py

Use monotonic time when/if available

2015-01-27 10:14:40 -08:00

persistence_utils.py

Switch to using 'oslo_utils' vs 'oslo.utils'

2015-01-14 23:56:11 -08:00

threading_utils.py

Add a thread bundle helper utility + tests

2015-01-24 18:33:51 -08:00