Joshua Harlow 2d26c29e67 Fix deadlock on waiting for pending_writers to be empty ...

Deadlock can occur when a reader X waits for pending writers
to be empty but the reader X already owns a read lock (since
it will then wait for pending writers to be empty which it
will never be, since pending writers is only empty when
there are no readers - but since the current thread X is getting
another read lock it result in deadlock for the reader and
deadlock for the writer).

Closes-Bug: #1276868

Change-Id: Ibe13eafa4bd0bc817e8bfe3cf303c54298778b37

2014-02-05 18:16:43 -08:00

..

__init__.py

Task decorator was removed and examples updated

2013-09-23 13:54:28 +04:00

async_utils.py

Doc strings and comments clean-up

2014-01-26 23:08:39 +02:00

eventlet_utils.py

Move async utils to own file

2013-12-20 23:38:34 -08:00

flow_utils.py

Refactor task/flow flattening

2014-01-31 18:19:59 -08:00

graph_utils.py

Doc strings and comments clean-up

2014-01-26 23:08:39 +02:00

kazoo_utils.py

Some zookeeper persistence improvements/adjustments

2014-02-02 18:20:50 -08:00

lock_utils.py

Fix deadlock on waiting for pending_writers to be empty

2014-02-05 18:16:43 -08:00

misc.py

Be really careful with non-ascii data in exceptions/failures

2014-02-04 13:55:02 -08:00

persistence_utils.py

Implement ZooKeeper as persistence storage backend

2014-01-28 23:04:55 -05:00

reflection.py

Doc strings and comments clean-up

2014-01-26 23:08:39 +02:00

threading_utils.py

Use reader/writer locks in storage

2014-02-05 13:47:42 +04:00