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root / snf-cyclades-app / synnefo / logic @ 71ec054d

Name Size
  allocators
  management
__init__.py 0 Bytes
backend.py 22.7 kB
backend_allocator.py 4.7 kB
callbacks.py 8.2 kB
dispatcher.py 11.8 kB
mac2eui64 1.1 kB
models.py 1 Byte
queues.py 3.2 kB
rapi.py 57.8 kB
rapi_pool.py 3.5 kB
reconciliation.py 10.1 kB
tests.py 9.3 kB
utils.py 4.4 kB
views.py 0 Bytes

Latest revisions

# Date Author Comment
71ec054d 10/30/2012 12:49 pm Christos Stavrakakis

Allow custom link, mac_prefix in network-create

Add extra command line arguments, to allow the user specify the
link and mac_prefix of the new network if needed.

ed275428 10/24/2012 01:27 pm Christos Stavrakakis

Merge branch 'master' into devel-0.12

Conflicts:
snf-cyclades-app/setup.py

67619fd7 10/23/2012 04:19 pm Christos Stavrakakis

Implement queue-retry management command

Implement a new command which consumes all the messages from the
dead-letter queues and re-sends the messages back to the snf-dispatcher
in order to handle them again.

Messages are annotated with "from-dead-letter" field in order to detect...

40ef487d 10/23/2012 03:50 pm Christos Stavrakakis

Fix bug, UI not updating NICs

Dummy-save the Network when processing messages from Ganeti hooks
about a VM NICs. This is needed, because the UI uses the HTTP changes-sinces
when requesting VMs and Networks, and combines the result in order to show
the new NICs. Not updating the Network object, resulted in VMs IPv4...

659de616 10/23/2012 03:07 pm Christos Stavrakakis

Declare dead-letter exchanges and queues

Modify snf-dispatcher in order to declare the dead-letter exchanges and
queues

b9d91e62 10/23/2012 03:07 pm Christos Stavrakakis

Use basic_reject in snf-dispatcher callbacks

Modify snf-dispatcher callbacks in order to reject messages that caused
an unknown exception. Because a dead-letter-exchange is associated
with the queues that snf-dispatcher is using, these messages will be
transfered to the dead-letter-exchange.

37db18f3 10/19/2012 12:06 pm Christos Stavrakakis

Add mac2eui64 to snf-cyclades-app

Copy mac2eui64 from snf-network to snf-cyclades-app, since it is
now used in the reconciliation process to caclculate the IPv6
address of the VMs.

b1bb9251 10/18/2012 06:24 pm Christos Stavrakakis

Reconnect to different Broker if idle for too long

Modify snf-dispatcher and add a timeout option to basic_wait method. If
timeout is reached, the connection to the current RabbitMQ broker is
closed and dispatcher tries to connect to a different one.

This commit is supplementary of 6d27ead, which detects connection...

6d27eadd 10/18/2012 05:16 pm Christos Stavrakakis

Detect and handle connection problems in amqp_puka

Use the TCP keepalive feature in amqp_puka in order to detect connection
errors to the RabbitMQ broker, and retry to a different one. Also setup
the keepalive parameters to relative small values, to detect failures...

3308a83f 10/17/2012 11:58 am Christos Stavrakakis

Fix bug in reconcile-networks

When only detecting, reconciliation can not continue, if the
BackendNetwork object does not exist.

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