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| author | Kevin Benton <kevin@benton.pub> | 2017-06-23 18:57:02 -0700 |
|---|---|---|
| committer | Kevin Benton <kevin@benton.pub> | 2017-07-21 19:46:58 +0000 |
| commit | cdc216bcac7b440783ea9f0831a473db00a12e4a (patch) | |
| tree | 023daab95d8fa08c5d8ba47f6b72ef0f669874b9 | |
| parent | c1dfe1fa3fc2716c5b9f712cb87e0b1bfaf6be4b (diff) | |
| download | neutron-cdc216bcac7b440783ea9f0831a473db00a12e4a.tar.gz | |
Log reserved cookies in cleanup_flows method
This will help us debug why flows are unexpectedly being
cleaned up if the related bug ever resurfaces.
Related-Bug: #1697243
Change-Id: I517b16c550037f41a5f4915b98963c2232daa78c
(cherry picked from commit bc51380ded25eb679209c379a07a1ac176af30f3)
| -rw-r--r-- | neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ofswitch.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ofswitch.py b/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ofswitch.py index 5a310a7b0e..ddf6a036b9 100644 --- a/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ofswitch.py +++ b/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ofswitch.py @@ -137,6 +137,8 @@ class OpenFlowSwitchMixin(object): def cleanup_flows(self): cookies = set([f.cookie for f in self.dump_flows()]) - \ self.reserved_cookies + LOG.debug("Reserved cookies for %s: %s", self.br_name, + self.reserved_cookies) for c in cookies: LOG.warning(_LW("Deleting flow with cookie 0x%(cookie)x"), {'cookie': c}) |