cloudstack-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Wido den Hollander (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CLOUDSTACK-10243) Updating metadata might hang on VR on "ip rule show"
Date Mon, 22 Jan 2018 09:36:00 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-10243?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16334078#comment-16334078
] 

Wido den Hollander commented on CLOUDSTACK-10243:
-------------------------------------------------

I haven't tried 4.11 RC1, but the Python code hasn't changed in between.

 

The Python code say that p.wait() should not be used and can block with large output

> Updating metadata might hang on VR on "ip rule show"
> ----------------------------------------------------
>
>                 Key: CLOUDSTACK-10243
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-10243
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Virtual Router
>    Affects Versions: 4.10.0.0, 4.11.0.0
>         Environment: CloudStack 4.10 - Basic Networking
>            Reporter: Wido den Hollander
>            Assignee: Wido den Hollander
>            Priority: Major
>              Labels: basic-networking, python, virtual-router
>             Fix For: Future
>
>
> On a CloudStack 4.10 setup running with Basic Networking we noticed VMs being in the
"Starting" state.
> After investigating in the VR we show the "ip rule show" command run for ever and never
end. This causes Python scripts to wait and thus never start the Instance.
> This seems to be a issue in CsHelper.py where it uses p.wait() which might block in
certain situations.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message