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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CLOUDSTACK-6245) Security group rules on hypervisor host are lagging behind rules in DB
Date Mon, 17 Mar 2014 23:42:44 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-6245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13938563#comment-13938563
] 

ASF subversion and git services commented on CLOUDSTACK-6245:
-------------------------------------------------------------

Commit d2bec2e14f3720e944de345b569ee2bfb78f0347 in cloudstack's branch refs/heads/4.3 from
Edison Su
[ https://git-wip-us.apache.org/repos/asf?p=cloudstack.git;h=d2bec2e ]

CLOUDSTACK-6245: the security group rule is lagging behind the rules in DB, due to there is
a worker thread launched inside a transaction Reviewed-by: Alex
(cherry picked from commit d4fdc184fe9c6717d2ed4e4fe4c39d9759a90608)

Signed-off-by: Animesh Chaturvedi <animesh@apache.org>


> Security group rules on hypervisor host are lagging behind rules in DB
> ----------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-6245
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6245
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Management Server
>    Affects Versions: 4.3.0
>            Reporter: edison su
>            Assignee: edison su
>            Priority: Blocker
>             Fix For: 4.3.0
>
>
> Maybe due to the change in DB transaction code, we accidentally start a worker thread
to program security group rule on hypervisor host, inside a DB transaction during add/revoke
security group rule. So there is a chance that, the work thread is started before the transaction
is committed, thus the worker thread can't find the newly added rules.



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