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neutron/neutron
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LIU Yulong cc49ab5501 More accurate agent restart state transfer 
Ovs-agent can be very time-consuming in handling a large number
of ports. At this point, the ovs-agent status report may have
exceeded the set timeout value. Some flows updating operations
will not be triggerred. This results in flows loss during agent
restart, especially for hosts to hosts of vxlan tunnel flow.

This fix will let the ovs-agent explicitly, in the first rpc loop,
indicate that the status is restarted. Then l2pop will be required
to update fdb entries.

Conflicts:
	neutron/plugins/ml2/rpc.py

Closes-Bug: #1813703
Closes-Bug: #1813714
Closes-Bug: #1813715
Closes-Bug: #1794991
Closes-Bug: #1799178

Change-Id: I8edc2deb509216add1fb21e1893f1c17dda80961
(cherry picked from commit a5244d6d44)
 		2019-03-29 22:04:21 +08:00
..
agent More accurate agent restart state transfer 2019-03-29 22:04:21 +08:00
api Block port update from unbound DHCP agent 2018-12-18 11:11:35 +00:00
cmd Secure dnsmasq process against external abuse 2019-02-01 09:07:14 +00:00
common Always fill UDP checksums in DHCPv6 replies 2019-02-01 23:23:06 +00:00
conf Implement filter validation 2018-07-19 04:13:43 +00:00
core_extensions Refactor duplicated implementation of _get_policy_obj 2018-06-20 09:51:02 +08:00
db Fix notification about arp entries for dvr routers 2019-02-15 16:03:28 +00:00
debug Fix all pep8 E265 errors 2018-04-30 16:35:52 -04:00
extensions [server side] Expose port forwardings in FIP API 2018-07-27 17:25:10 +08:00
hacking use sqla functions from neutron-lib 2018-07-25 21:04:20 +00:00
ipam Fetch specific columns rather than full ORM entities 2018-09-27 16:28:37 +00:00
locale Imported Translations from Zanata 2018-11-30 09:16:33 +00:00
notifiers Fix W503 pep8 warnings 2018-04-17 14:22:58 +00:00
objects Merge "Fix performance regression adding rules to security groups" into stable/rocky 2019-02-09 10:38:17 +00:00
pecan_wsgi Implement filter validation 2018-07-19 04:13:43 +00:00
plugins More accurate agent restart state transfer 2019-03-29 22:04:21 +08:00
privileged Remove a bare raise noticed by the linter 2019-01-30 20:14:58 +03:00
quota Fetch specific columns rather than full ORM entities 2018-09-27 16:28:37 +00:00
scheduler Fetch specific columns rather than full ORM entities 2018-09-27 16:28:37 +00:00
server Allow neutron-api load config from WSGI process 2018-07-25 15:22:14 +07:00
services Do not delete trunk bridges if service port attached 2018-12-17 12:18:44 +00:00
tests More accurate agent restart state transfer 2019-03-29 22:04:21 +08:00
__init__.py
…
_i18n.py Make code follow log translation guideline 2017-08-14 02:01:48 +00:00
auth.py Use oslo.context class method to construct context object 2017-03-23 09:02:46 +00:00
manager.py Implement filter validation 2018-07-19 04:13:43 +00:00
neutron_plugin_base_v2.py Do not load default service plugins if core plugin is not DB based 2017-11-09 20:34:52 +00:00
opts.py Merge "Remove deprecated cache_url" 2018-01-03 06:35:59 +00:00
policy.py Add ext_parent policy check 2018-08-01 02:45:42 +08:00
service.py Allow neutron-api load config from WSGI process 2018-07-25 15:22:14 +07:00
version.py
…
worker.py replace WorkerSupportServiceMixin with neutron-lib's WorkerBase 2017-06-14 06:56:48 -06:00
wsgi.py Fix all pep8 E265 errors 2018-04-30 16:35:52 -04:00