Attila Fazekas 45381fe1c7 L3 RPC loop could delete a router on concurrent update ... routers_updated does not acquire any lock just updates a set for future rpc loop processing. The self.updated_routers can be changed by concurrent update notification. If this change happens at the time around the self.plugin_rpc.get_routers call, the additional routers - by mistake - is considered as admin_state_up=false routers, which are safe to delete. Creating a local copy of the updated_routers and preserve the fresh updated_routers entries for the next _rpc_loop operations. Change-Id: Icc7377f9c29e248c3b34562465e859b15ecc2ec3 Closes-Bug: #1315467 Partial-Bug: #1253896		2014-05-05 17:54:30 +02:00
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common	Change report_interval from 4 to 30, agent_down_time from 9 to 75	2014-03-18 10:25:04 +02:00
linux	Don't print duplicate messages on SystemExit	2014-04-30 10:29:01 -07:00
metadata	Add support for https requests on nova metadata	2014-03-31 13:34:14 +02:00
__init__.py	Rename Quantum to Neutron	2013-07-06 15:02:43 -04:00
dhcp_agent.py	Remove RPC to plugin when dhcp sets default route	2014-04-06 13:40:12 +00:00
firewall.py	Apply six for metaclass	2013-11-18 17:58:58 +09:00
l2population_rpc.py	Apply six for metaclass	2013-11-18 17:58:58 +09:00
l3_agent.py	L3 RPC loop could delete a router on concurrent update	2014-05-05 17:54:30 +02:00
netns_cleanup_util.py	fixes broken neutron-netns-cleanup	2014-04-02 13:37:24 +00:00
ovs_cleanup_util.py	options: consolidate options definitions	2014-02-24 13:25:11 +09:00
rpc.py	change port status only if port is bound to the good host	2013-10-02 15:14:18 +02:00
securitygroups_rpc.py	Add L2 Agent side handling for non consistent security_group settings	2014-04-08 09:17:18 +03:00