Activity log for bug #1079160

Date Who What changed Old value New value Message
2012-11-15 12:36:25 Kravchenko Pavel bug added bug
2012-11-15 16:30:23 Chuck Short nova: status New Incomplete
2012-11-17 09:12:15 Alex Glikson bug added subscriber Alex Glikson
2012-11-19 13:04:44 Kravchenko Pavel nova: status Incomplete New
2012-11-20 02:59:30 Michael Still nova: status New Triaged
2012-11-20 02:59:33 Michael Still nova: importance Undecided High
2012-11-22 12:41:39 Kravchenko Pavel summary Terminate instance failure Instance terminate/create operations failure
2012-11-22 12:44:03 Kravchenko Pavel description In multihost environment when one of the hosts dies (or looses network) terminate instance that runs on other host fails. The problem starts in the call from compute.manager to network_api.get_instance_nw_info(). I believe that the source of the problem is in the rpc.impl_kombu.Connection.pool that holds the connection objects. The connections not been cleaned from the pool (as they do when the service dies normally) or removed by timeout. In multihost environment when one of the hosts dies (or looses network) terminate instance that runs on other host fails. The problem starts in the call from compute.manager to network_api.get_instance_nw_info(). Similar error happens during instance creation. The creation fails on network allocation. I believe that the source of the problem is in the rpc.impl_kombu.Connection.pool that holds the connection objects. The connections not been cleaned from the pool (as they do when the service dies normally) or removed by timeout.
2012-11-27 18:51:21 Kravchenko Pavel summary Instance terminate/create operations failure Instance terminate/create operations failure due to RPC problem
2012-11-29 08:53:34 Tiantian Gao bug added subscriber TianTian Gao
2012-12-19 04:38:31 Jian Wen nova: assignee Jian Wen (wenjianhn)
2012-12-19 12:04:47 Jian Wen nova: assignee Jian Wen (wenjianhn)
2013-02-17 06:49:52 Jian Wen bug added subscriber Jian Wen
2013-03-18 18:00:04 Davanum Srinivas (DIMS) nova: status Triaged Incomplete
2013-05-08 10:30:53 Thierry Carrez nova: status Incomplete Invalid