Open Stack

On 2014-03-11 20:34, Joshua Harlow wrote: 

> https://status.github.com/messages [1] 
> 
> * 'GitHub.com is operating normally, despite an ongoing DDoS attack. The mitigations we have in place are proving effective in protecting us and we're hopeful that we've got this one resolved.' 
> 
> If you were cloning from github.org and not http://git.openstack.org [2] then you were likely seeing some of the DDoS attack in action.

Unfortunately I don't think novnc is in git.openstack.org because it's
not an OpenStack project. I wonder if we should investigate adopting it
(if the author(s) are amenable to that) since we're using the git
version of it. Maybe that's already been considered and I just don't
know about it. :-) 

-Ben 

> From: Sukhdev Kapur <sukhdevkapur at gmail.com>
> Reply-To: "OpenStack Development Mailing List (not for usage questions)" <openstack-dev at lists.openstack.org>
> Date: Tuesday, March 11, 2014 at 4:08 PM
> To: "Dane Leblanc (leblancd)" <leblancd at cisco.com>
> Cc: "OpenStack Development Mailing List (not for usage questions)" <openstack-dev at lists.openstack.org>, "openstack-infra at lists.openstack.org" <openstack-infra at lists.openstack.org>
> Subject: Re: [openstack-dev] [OpenStack-Infra] Intermittent failures cloning noVNC from github.com/kanaka 
> 
> I have noticed that even clone of devstack has failed few times within last couple of hours - it was running fairly smooth so far. 
> 
> -Sukhdev 
> 
> On Tue, Mar 11, 2014 at 5:05 PM, Sukhdev Kapur <sukhdevkapur at gmail.com> wrote:
> 
> [adding openstack-dev list as well ] 
> 
> I have noticed that this has stated hitting my builds within last few hours. I have noticed exact same failures on almost 10 builds. 
> Looks like something has happened within last few hours - perhaps the load? 
> 
> -Sukhdev 
> 
> On Tue, Mar 11, 2014 at 4:28 PM, Dane Leblanc (leblancd) <leblancd at cisco.com> wrote: 
> 
> Apologies if this is the wrong audience for this question... 
> 
> I'm seeing intermittent failures running stack.sh whereby 'git clone https://github.com/kanaka/noVNC.git [3] /opt/stack/noVNC' is returning various errors. Below are 2 examples. 
> 
> Is this a known issue? Are there any localrc settings which might help here? 
> 
> Example 1: 
> 
> 2014-03-11 15:00:33.779 | + is_service_enabled n-novnc 
> 
> 2014-03-11 15:00:33.780 | + return 0 
> 
> 2014-03-11 15:00:33.781 | ++ trueorfalse False 
> 
> 2014-03-11 15:00:33.782 | + NOVNC_FROM_PACKAGE=False 
> 
> 2014-03-11 15:00:33.783 | + '[' False = True ']' 
> 
> 2014-03-11 15:00:33.784 | + NOVNC_WEB_DIR=/opt/stack/noVNC 
> 
> 2014-03-11 15:00:33.785 | + git_clone https://github.com/kanaka/noVNC.git [3] /opt/stack/noVNC master 
> 
> 2014-03-11 15:00:33.786 | + GIT_REMOTE=https://github.com/kanaka/noVNC.git [3] 
> 
> 2014-03-11 15:00:33.788 | + GIT_DEST=/opt/stack/noVNC 
> 
> 2014-03-11 15:00:33.789 | + GIT_REF=master 
> 
> 2014-03-11 15:00:33.790 | ++ trueorfalse False False 
> 
> 2014-03-11 15:00:33.791 | + RECLONE=False 
> 
> 2014-03-11 15:00:33.792 | + [[ False = True ]] 
> 
> 2014-03-11 15:00:33.793 | + echo master 
> 
> 2014-03-11 15:00:33.794 | + egrep -q '^refs' 
> 
> 2014-03-11 15:00:33.795 | + [[ ! -d /opt/stack/noVNC ]] 
> 
> 2014-03-11 15:00:33.796 | + [[ False = True ]] 
> 
> 2014-03-11 15:00:33.797 | + git_timed clone https://github.com/kanaka/noVNC.git [3] /opt/stack/noVNC 
> 
> 2014-03-11 15:00:33.798 | + local count=0 
> 
> 2014-03-11 15:00:33.799 | + local timeout=0 
> 
> 2014-03-11 15:00:33.801 | + [[ -n 0 ]] 
> 
> 2014-03-11 15:00:33.802 | + timeout=0 
> 
> 2014-03-11 15:00:33.803 | + timeout -s SIGINT 0 git clone https://github.com/kanaka/noVNC.git [3] /opt/stack/noVNC 
> 
> 2014-03-11 15:00:33.804 | Cloning into '/opt/stack/noVNC'... 
> 
> 2014-03-11 15:03:13.694 | error: RPC failed; result=56, HTTP code = 200 
> 
> 2014-03-11 15:03:13.695 | fatal: The remote end hung up unexpectedly 
> 
> 2014-03-11 15:03:13.697 | fatal: early EOF 
> 
> 2014-03-11 15:03:13.698 | fatal: index-pack failed 
> 
> 2014-03-11 15:03:13.699 | + [[ 128 -ne 124 ]] 
> 
> 2014-03-11 15:03:13.700 | + die 596 'git call failed: [git clone' https://github.com/kanaka/noVNC.git [3] '/opt/stack/noVNC]' 
> 
> 2014-03-11 15:03:13.701 | + local exitcode=0 
> 
> 2014-03-11 15:03:13.702 | [Call Trace] 
> 
> 2014-03-11 15:03:13.703 | ./stack.sh:736:install_nova 
> 
> 2014-03-11 15:03:13.705 | /var/lib/jenkins/devstack/lib/nova:618:git_clone 
> 
> 2014-03-11 15:03:13.706 | /var/lib/jenkins/devstack/functions-common:543:git_timed 
> 
> 2014-03-11 15:03:13.707 | /var/lib/jenkins/devstack/functions-common:596:die 
> 
> 2014-03-11 15:03:13.708 | [ERROR] /var/lib/jenkins/devstack/functions-common:596 git call failed: [git clone https://github.com/kanaka/noVNC.git [3] /opt/stack/noVNC] 
> 
> Example 2: 
> 
> 2014-03-11 14:12:58.472 | + is_service_enabled n-novnc
> 
> 2014-03-11 14:12:58.473 | + return 0
> 
> 2014-03-11 14:12:58.474 | ++ trueorfalse False
> 
> 2014-03-11 14:12:58.475 | + NOVNC_FROM_PACKAGE=False
> 
> 2014-03-11 14:12:58.476 | + '[' False = True ']'
> 
> 2014-03-11 14:12:58.477 | + NOVNC_WEB_DIR=/opt/stack/noVNC
> 
> 2014-03-11 14:12:58.478 | + git_clone https://github.com/kanaka/noVNC.git [3] /opt/stack/noVNC master
> 
> 2014-03-11 14:12:58.479 | + GIT_REMOTE=https://github.com/kanaka/noVNC.git [3]
> 
> 2014-03-11 14:12:58.480 | + GIT_DEST=/opt/stack/noVNC
> 
> 2014-03-11 14:12:58.481 | + GIT_REF=master
> 
> 2014-03-11 14:12:58.482 | ++ trueorfalse False False
> 
> 2014-03-11 14:12:58.483 | + RECLONE=False
> 
> 2014-03-11 14:12:58.484 | + [[ False = True ]]
> 
> 2014-03-11 14:12:58.485 | + echo master
> 
> 2014-03-11 14:12:58.486 | + egrep -q '^refs'
> 
> 2014-03-11 14:12:58.487 | + [[ ! -d /opt/stack/noVNC ]]
> 
> 2014-03-11 14:12:58.488 | + [[ False = True ]]
> 
> 2014-03-11 14:12:58.489 | + git_timed clone https://github.com/kanaka/noVNC.git [3] /opt/stack/noVNC
> 
> 2014-03-11 14:12:58.490 | + local count=0
> 
> 2014-03-11 14:12:58.491 | + local timeout=0
> 
> 2014-03-11 14:12:58.492 | + [[ -n 0 ]]
> 
> 2014-03-11 14:12:58.493 | + timeout=0
> 
> 2014-03-11 14:12:58.494 | + timeout -s SIGINT 0 git clone https://github.com/kanaka/noVNC.git [3] /opt/stack/noVNC
> 
> 2014-03-11 14:12:58.495 | Cloning into '/opt/stack/noVNC'...
> 
> 2014-03-11 14:14:02.315 | error: The requested URL returned error: 403 while accessing https://github.com/kanaka/noVNC.git/info/refs [4]
> 
> 2014-03-11 14:14:02.316 | fatal: HTTP request failed
> 
> 2014-03-11 14:14:02.317 | + [[ 128 -ne 124 ]]
> 
> 2014-03-11 14:14:02.318 | + die 596 'git call failed: [git clone' https://github.com/kanaka/noVNC.git [3] '/opt/stack/noVNC]'
> 
> 2014-03-11 14:14:02.319 | + local exitcode=0
> 
> 2014-03-11 14:14:02.321 | [Call Trace]
> 
> 2014-03-11 14:14:02.322 | ./stack.sh:736:install_nova
> 
> 2014-03-11 14:14:02.323 | /var/lib/jenkins/devstack/lib/nova:618:git_clone
> 
> 2014-03-11 14:14:02.324 | /var/lib/jenkins/devstack/functions-common:543:git_timed
> 
> 2014-03-11 14:14:02.326 | /var/lib/jenkins/devstack/functions-common:596:die
> 
> 2014-03-11 14:14:02.327 | [ERROR] /var/lib/jenkins/devstack/functions-common:596 git call failed: [git clone https://github.com/kanaka/noVNC.git [3] /opt/stack/noVNC]
> 
> Thanks, 
> 
> Dane 
> 
> _______________________________________________
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> OpenStack-Infra at lists.openstack.org
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-infra [5]

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Links:
------
[1] https://status.github.com/messages
[2] http://git.openstack.org
[3] https://github.com/kanaka/noVNC.git
[4] https://github.com/kanaka/noVNC.git/info/refs
[5] http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-infra
[6] http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
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