Revision b533e9b2
| b/snf-cyclades-app/synnefo/db/models.py | ||
|---|---|---|
| 48 | 48 |
BACKEND_CLIENTS = {} # {hash:Backend client}
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| 49 | 49 |
BACKEND_HASHES = {} # {Backend.id:hash}
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| 50 | 50 |
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| 51 |
import logging |
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log = logging.getLogger(__name__) |
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| 53 |
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| 51 | 54 |
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| 52 | 55 |
def get_client(hash, backend): |
| 53 | 56 |
"""Get a cached backend client or create a new one. |
| ... | ... | |
| 534 | 537 |
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| 535 | 538 |
# Release the resources on the deletion of the Network |
| 536 | 539 |
if old_state != 'DELETED' and self.state == 'DELETED': |
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log.info("Network %r deleted. Releasing link %r mac_prefix %r",
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self.id, self.mac_prefix, self.link) |
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| 537 | 542 |
self.deleted = True |
| 538 |
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| 539 | 543 |
if self.mac_prefix: |
| 540 | 544 |
mac_pool = MacPrefixPoolTable.get_pool() |
| 541 | 545 |
mac_pool.put(self.mac_prefix) |
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