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root / snf-cyclades-app / synnefo / logic @ f96f60fd

Name Size
  allocators
  management
__init__.py 0 Bytes
backend.py 21.8 kB
backend_allocator.py 4.7 kB
callbacks.py 8.1 kB
dispatcher.py 12.6 kB
models.py 1 Byte
reconciliation.py 9.9 kB
tests.py 9.3 kB
utils.py 4.2 kB
views.py 0 Bytes

Latest revisions

# Date Author Comment
f96f60fd 09/28/2012 03:32 pm Christos Stavrakakis

Move check for free IP to backend_allocator

Filter out the backends that do no have a free IP in BackendAllocator
instead of the default_allocator, in order to remove imports from
synnefo in the allocation strategy.

6883dcf3 09/28/2012 01:21 pm Christos Stavrakakis

Fix bugs in reconcile-networks

Perform logical and instead of or, when merging backend ip maps, since
now the maps are inverted. Also do not report as stale backend networks
that are already deleted.

bb80a8d7 09/28/2012 01:21 pm Christos Stavrakakis

Take care for messages without timestamp

Catch exception produced in snf-dispatcher when receiving messages without
proper timestamp.

adc46059 09/28/2012 12:19 pm Christos Stavrakakis

Perform allocations in separate transactions

Add ForUpdateManager to the Backend model, in order to guarantee
exclusive order when allocating a VM.

Use manual transactions when allocating Backend and public IP for a new
VM, since these allocations need exclusive access (SELECT..FOR UPDATE)...

5706f527 09/28/2012 12:19 pm Christos Stavrakakis

Fix typo

b123630d 09/28/2012 11:10 am Christos Stavrakakis

Merge branch 'public_networks' into devel-0.11

Conflicts:
snf-cyclades-app/synnefo/logic/dispatcher.py

5da13d77 09/27/2012 04:42 pm Vangelis Koukis

Close DB conn in dispatcher before every message

Have the dispatcher close the Django DB connection before processing
an incoming message. This allows the actual, underlying DBAPI connection
to return to the DB connection pool, if used, and enables the dispatcher...

8ec69269 09/27/2012 03:59 pm Christos Stavrakakis

Fix double logging of dispatcher

Dispatcher had as default handlers the console and the file handler.
However, when daemonizing, we redirect the stdout and stderr to the file
handler, which resulted in the log messages to be printed twice. So we
remove the console handler from the dict configuration, and we only add...

24683dda 09/27/2012 03:59 pm Christos Stavrakakis

Fix typos

e64e7ade 09/27/2012 03:59 pm Christos Stavrakakis

Catch corner case in reconciliation

Catch error produced when the DB entry for an orphan VM in Ganeti does
not exist. This may happen because either an entry from DB was removed
or because a VM in Ganeti with the synnefo prefix was created.

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