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Posted to issues@cloudstack.apache.org by "Pierre-Luc Dion (JIRA)" <ji...@apache.org> on 2016/04/13 02:59:28 UTC

[jira] [Updated] (CLOUDSTACK-8611) CS waits indefinitely for CheckS2SVpnConnectionsCommand to return

     [ https://issues.apache.org/jira/browse/CLOUDSTACK-8611?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pierre-Luc Dion updated CLOUDSTACK-8611:
----------------------------------------
    Fix Version/s:     (was: 4.6.1)
                   4.6.2

> CS waits indefinitely for CheckS2SVpnConnectionsCommand to return
> -----------------------------------------------------------------
>
>                 Key: CLOUDSTACK-8611
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8611
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>            Reporter: Likitha Shetty
>            Assignee: Suresh Kumar Anaparti
>             Fix For: 4.6.2
>
>
> On one instance, CS began to execute CheckS2SVpnConnectionsCommand command on a router but the command result was never returned to the MS. If a command never returns, then 'DirectAgent' thread executing this command is blocked indefinitely and cannot pick up any other request.
> Now since this command is designed to execute in sequence on a host and is run regularly, every execution of that command thereafter on that particular host ended up picking up a DirectAgent thread and waiting for the previous execution to complete. And hence overtime, the host ended up using and blocking all 'DirectAgent' threads indefinitely.



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