Statistics
| Branch: | Tag: | Revision:

root / lib @ 64246438

Name Size
  build
  confd
  http
  hypervisor
  rapi
__init__.py 791 Bytes
asyncnotifier.py 1.7 kB
backend.py 84.9 kB
bdev.py 59.9 kB
bootstrap.py 19.5 kB
cli.py 56.6 kB
cmdlib.py 294.9 kB
config.py 43.5 kB
constants.py 19.6 kB
daemon.py 10.1 kB
errors.py 8 kB
jqueue.py 41.2 kB
jstore.py 3.7 kB
locking.py 37.8 kB
luxi.py 10.7 kB
mcpu.py 19.8 kB
objects.py 28.4 kB
opcodes.py 19.2 kB
rpc.py 34.4 kB
serializer.py 3.1 kB
ssconf.py 13.1 kB
ssh.py 7.4 kB
storage.py 11 kB
utils.py 60 kB
workerpool.py 9 kB

Latest revisions

# Date Author Comment
64246438 10/13/2009 03:03 pm Iustin Pop

rapi: fix tag operations

This patch fixes the tag PUT/DELETE operations, and additionally changes
the Tags* functions to take only positional and not keyword arguments
(the defaults do not make any sense at all, and they are always called
with all arguments)....
7e5eaaa8 10/13/2009 01:24 pm Guido Trotter

cli: add SHUTDOWN_TIMEOUT_OPT

Signed-off-by: Guido Trotter <>
Reviewed-by: Michael Hanselmann <>
17c3f802 10/13/2009 01:24 pm Guido Trotter

Add timeout options to other LUs

All the LUs that shut down the instance need to be able too pass the
timeout parameter as well.

Signed-off-by: Guido Trotter <>
Reviewed-by: Michael Hanselmann <>
e3200b18 10/12/2009 01:48 pm Michael Hanselmann

mcpu: Change lock attempt timeout calculation

With this patch all timeouts are pre-calculated. The interface of
the _LockTimeoutStrategy class is also changed a bit; NextAttempt
now returns a new instance.

Signed-off-by: Michael Hanselmann <>...
69b99987 10/12/2009 01:48 pm Michael Hanselmann

Code and docstring style fixes

Found using pylint and epydoc.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Guido Trotter <>
211b6132 10/12/2009 01:47 pm Michael Hanselmann

mcpu: Improve lock reporting with timeouts

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Guido Trotter <>
407339d0 10/12/2009 01:47 pm Michael Hanselmann

mcpu: Implement lock timeouts

The timeout is always between ~0.1 and ~10.0 seconds. A small
variation of ±5% is added to prevent different jobs from
fighting each other. After 10 attempts to acquire the locks with
a timeout, a blocking acquire is made.

Lock status reporting will be improved in a separate patch....
6b95b76d 10/12/2009 01:47 pm Michael Hanselmann

mcpu: Remove unused exclusive_BGL attribute

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Guido Trotter <>
5aab242c 10/12/2009 01:46 pm Michael Hanselmann

locking.LockSet: Implement acquire timeouts

The timeout passed to LockSet.acquire() is measured over all lock acquires. If
LockSet.acquire fails to acquire all requested locks within the specified
amount of time, all locks are released again and the acquire fails....
6263189c 10/09/2009 06:28 pm Guido Trotter

Accept shutdown timeout from the user

Using the new --timeout option:

- gnt-instance shutdown is changed to accept a timeout
- the opcode is changed to hold one
- the LU is changed to optionally get one
- the rpc is changed to carry one
- the backend is changed to take it as a parameter rather than...

View revisions

Also available in: Atom