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  build
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  rapi
__init__.py 791 Bytes
asyncnotifier.py 1.8 kB
backend.py 83.5 kB
bdev.py 59.9 kB
bootstrap.py 19.5 kB
cli.py 55.5 kB
cmdlib.py 291.3 kB
config.py 43.3 kB
constants.py 18.9 kB
daemon.py 10.5 kB
errors.py 8 kB
jqueue.py 41.2 kB
jstore.py 3.7 kB
locking.py 35.9 kB
luxi.py 10.7 kB
mcpu.py 15.9 kB
objects.py 28.4 kB
opcodes.py 19.1 kB
rpc.py 34.4 kB
serializer.py 3.1 kB
ssconf.py 12.9 kB
ssh.py 7.4 kB
storage.py 11 kB
utils.py 59.7 kB
workerpool.py 9 kB

Latest revisions

# Date Author Comment
008b92fa 10/02/2009 03:04 pm Michael Hanselmann

More locking tests race conditions fixes

There were more race conditions. By adding a notify function to
SharedLock.acquire we can prevent them.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>
3d9eb52b 10/02/2009 11:59 am Guido Trotter

LUSetNodeParams: autopromote self when needed

If we're de-offlining or de-draining a node we need to promote it to MC
if we have not enough, or the config will be corrupt.

Signed-off-by: Guido Trotter <>
Reviewed-by: Olivier Tharan <>
6d7e1f20 10/02/2009 11:58 am Guido Trotter

Abstract self-promotion decision

During node add we decide whether to self promote to an MC. Abstract
this decision making to a separate function.

Signed-off-by: Guido Trotter <>
Reviewed-by: Olivier Tharan <>
44485f49 10/02/2009 11:58 am Guido Trotter

Fix master candidate removal

Currently during a master candidate removal, when it's possible to
promote another node, the removal operation fails because of a corrupt
config before it's even possible to do the promotion. Fixing this by
doing the promotion before, excluding the current node....
8fbf5ac7 10/02/2009 11:58 am Guido Trotter

LUSetNodeParams: Don't break config on mc demotion.

If --force is used to demote an MC, but then there are not enough MCs in
the cluster, the configuration gets corrupted until a node is promoted.

In order to avoid that we only allow demotion with --force if the node...
e623dbe3 10/01/2009 08:37 pm Guido Trotter

Master candidate stats, return one more value

Other than returning the current number of candidates, and the number of
desired and possible candidates, we also return the maximum possible
number, even if greater than our desires. All callers for now ignore...
34cb5617 10/01/2009 07:47 pm Guido Trotter

SingleActionPipeCondition =~ s/Action/Notify/

With this patch we simplify usage on the SingleActionCondition (which
wasn't a condition at all) by making it a real condition. This way we
can just wait() on it, or notifyAll() as we would on a normal one. The...
2419060d 10/01/2009 07:45 pm Guido Trotter

Abstract "base" condition code in a separate class

Each condition has an underlying lock, the acquire and release methods,
and a few helper methods to check that it's called in the proper way.

Abstract them to a separate class so we can have more than one without...
a66bd91b 10/01/2009 07:35 pm Michael Hanselmann

locking.SharedLock: Fix bug in delete function

SharedLock.__acquire_unlocked uses keyword parameters. Just passing
the timeout would set the “shared” parameter.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>
5e0a6daf 10/01/2009 07:17 pm Michael Hanselmann

Rename LockSet.acquire parameter “blocking” to “timeout”

Also remove the “blocking” parameter from LockSet.remove and
GanetiLockManager.remove. There's no point in implementing timeouts on removal
unless we need them.

Signed-off-by: Michael Hanselmann <>...

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