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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CLOUDSTACK-9202) SSH commands to VR timeout sometimes
Date Mon, 28 Dec 2015 14:57:49 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-9202?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15072781#comment-15072781
] 

ASF GitHub Bot commented on CLOUDSTACK-9202:
--------------------------------------------

GitHub user remibergsma opened a pull request:

    https://github.com/apache/cloudstack/pull/1290

    CLOUDSTACK-9202 Bump ssh timeout for VR commands

    It seems the VR needs more time for some of its commands. Until we figured out the root
cause, this allows the VRs to start again.
    
    Error seen:
    ```
    2015-12-28 14:35:18,201 ERROR [c.c.n.r.VirtualNetworkApplianceManagerImpl] (Work-Job-Executor-1:ctx-34ff7f80
job-39723/job-39726 ctx-d63de41b) Timed out in waiting SSH execution result
    2015-12-28 14:35:18,201 WARN [c.c.n.r.VirtualNetworkApplianceManagerImpl] (Work-Job-Executor-1:ctx-34ff7f80
job-39723/job-39726 ctx-d63de41b) Command: com.cloud.agent.api.Command failed while starting
virtua
    l router
    2015-12-28 14:35:18,201 INFO [c.c.v.VirtualMachineManagerImpl] (Work-Job-Executor-1:ctx-34ff7f80
job-39723/job-39726 ctx-d63de41b) The guru did not like the answers so stopping VM[DomainRouter|r-1534-VM]
    .Answer":{"result":true,"wait":0}},{"com.cloud.agent.api.Answer":{"result":false,"details":"Timed
out in waiting SSH execution result","wait":0}}] }
    ```
    


You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/remibergsma/cloudstack bump-ssh-timeout

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/cloudstack/pull/1290.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1290
    
----
commit 1c5e899a2d727d8512a28da76a5e49c9d762d295
Author: Remi Bergsma <github@remi.nl>
Date:   2015-12-28T14:54:26Z

    CLOUDSTACK-9202 Bump ssh timeout
    
    It seems the VR needs more time for some of its commands. Until we figured
    out the root cause, this allows the VRs to start again.

----


> SSH commands to VR timeout sometimes
> ------------------------------------
>
>                 Key: CLOUDSTACK-9202
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9202
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Virtual Router
>    Affects Versions: 4.7.0
>            Reporter: Remi Bergsma
>            Assignee: Remi Bergsma
>            Priority: Critical
>             Fix For: 4.7.1
>
>
> Error seen:
> 2015-12-28 14:35:18,201 ERROR [c.c.n.r.VirtualNetworkApplianceManagerImpl] (Work-Job-Executor-1:ctx-34ff7f80
job-39723/job-39726 ctx-d63de41b) Timed out in waiting SSH execution result
> 2015-12-28 14:35:18,201 WARN  [c.c.n.r.VirtualNetworkApplianceManagerImpl] (Work-Job-Executor-1:ctx-34ff7f80
job-39723/job-39726 ctx-d63de41b) Command: com.cloud.agent.api.Command failed while starting
virtua
> l router
> 2015-12-28 14:35:18,201 INFO  [c.c.v.VirtualMachineManagerImpl] (Work-Job-Executor-1:ctx-34ff7f80
job-39723/job-39726 ctx-d63de41b) The guru did not like the answers so stopping VM[DomainRouter|r-1534-VM]
> .Answer":{"result":true,"wait":0}},{"com.cloud.agent.api.Answer":{"result":false,"details":"Timed
out in waiting SSH execution result","wait":0}}] }
> It needs to be investigated why 60 second timeout is not enough, for now bumping it would
help.



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