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Who When What Removed Added
Max Whittingham 2018-02-13 17:44:25 UTC Keywords OpsBlocker
Eric Paris 2018-02-13 18:20:18 UTC CC eparis
Ben Bennett 2018-02-13 18:21:51 UTC Assignee bbennett danw
Ben Bennett 2018-02-13 18:22:07 UTC Target Release --- 3.9.0
CC bbennett
Weihua Meng 2018-02-13 23:47:51 UTC CC wmeng
Dan Winship 2018-02-14 14:55:18 UTC Status NEW POST
Link ID Origin (Github) 18617
Ben Bennett 2018-02-15 17:24:01 UTC Status POST MODIFIED
Dan Winship 2018-02-16 13:10:57 UTC Doc Text Cause: In some (as-yet-undetermined) circumstances, nodes were apparently receiving a duplicate out-of-order HostSubnet "deleted" event from the master.

Consequence: When processing the duplicate event, the node could end up deleting OVS flows corresponding to an active node, causing pods on the two nodes to be unable to communicate with each other. (This was most noticeable when it happened to a node hosting the registry.)

Fix: The HostSubnet event-processing code will now notice that the event is a duplicate and ignore it.

Result: OVS flows are not deleted, and pods can communicate.
Doc Type If docs needed, set a value Bug Fix
Dan Winship 2018-02-16 13:43:26 UTC Blocks 1546169
Dan Winship 2018-02-16 13:44:30 UTC Blocks 1546170
Jiří Fiala 2018-02-19 11:57:13 UTC CC jfiala
errata-xmlrpc 2018-02-20 19:41:11 UTC Status MODIFIED ON_QA
Dan Winship 2018-02-21 15:25:46 UTC Blocks 1547599
Guillaume Coré 2018-02-28 15:16:27 UTC CC gucore
Siamak Sadeghianfar 2018-02-28 16:25:56 UTC CC ssadeghi
Meng Bo 2018-03-07 03:06:36 UTC Status ON_QA VERIFIED
errata-xmlrpc 2018-03-28 00:45:32 UTC Status VERIFIED RELEASE_PENDING
errata-xmlrpc 2018-03-28 14:28:16 UTC Status RELEASE_PENDING CLOSED
Resolution --- ERRATA
Last Closed 2018-03-28 10:28:16 UTC
errata-xmlrpc 2018-03-28 14:28:55 UTC Link ID Red Hat Product Errata RHBA-2018:0489

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