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https://issues.apache.org/jira/browse/CLOUDSTACK-5723?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13860831#comment-13860831
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ASF subversion and git services commented on CLOUDSTACK-5723:
-------------------------------------------------------------

Commit 939f20559e8e6466e3c736a588e645692b3468db in branch refs/heads/4.3 from 
[~yasker]
[ https://git-wip-us.apache.org/repos/asf?p=cloudstack.git;h=939f205 ]

CLOUDSTACK-5723: Add timeout for SSL handshake

To prevent malfunction agent block the future SSL connections


> Malfunction agent may block future SSL connection to the server
> ---------------------------------------------------------------
>
>                 Key: CLOUDSTACK-5723
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-5723
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the 
> default.) 
>          Components: Management Server
>    Affects Versions: 4.2.0, 4.3.0
>            Reporter: Sheng Yang
>            Assignee: Sheng Yang
>            Priority: Critical
>             Fix For: 4.2.1, 4.3.0
>
>
> If one agent failed to process the SSL handshake process, it would block the 
> future incoming connections to mgmt server.
> Then all the future connection to the mgmt server would be hold infinitely 
> until the malfunction agent exit.
> The reason is we use blocking mode in communication when try to do SSL 
> handshake process, though we have mechanism to protect mgmt from malfunction 
> agent who try to exchange handshake info too many times, we don't have 
> mechanism on stop one agent didn't response the handshake.



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