[Starlingx-discuss] [multios][build] Build flock services with plan mock

Thu Aug 15 03:08:31 UTC 2019

I can see it also and it's easily reproducible with this line: 

$ while true; do curl -I -q http://mirror.starlingx.cengn.ca/mirror/starlingx/master/centos/ && sleep 1; done

HTTP/1.1 200 OK
Server: nginx/1.15.8
Date: Thu, 15 Aug 2019 02:03:46 GMT
Content-Type: text/html
Vary: Accept-Encoding
Via: 1.1 jfdmzpr03, 1.1 jfintpr01
Proxy-Connection: Keep-Alive
Connection: Keep-Alive

HTTP/1.1 403 Forbidden
Server: nginx/1.15.8
Date: Thu, 15 Aug 2019 02:03:48 GMT
Content-Type: text/html
Content-Length: 153
Via: 1.1 jfdmzpr04, 1.1 jfintpr02
Proxy-Connection: Keep-Alive
Connection: Keep-Alive

HTTP/1.1 200 OK
Server: nginx/1.15.8
Date: Thu, 15 Aug 2019 02:03:49 GMT
Content-Type: text/html
Vary: Accept-Encoding
Via: 1.1 jfdmzpr04, 1.1 jfintpr02
Proxy-Connection: Keep-Alive
Connection: Keep-Alive

HTTP/1.1 403 Forbidden
Server: nginx/1.15.8
Date: Thu, 15 Aug 2019 02:03:51 GMT
Content-Type: text/html
Content-Length: 153
Via: 1.1 jfdmzpr04, 1.1 jfintpr02
Proxy-Connection: Keep-Alive
Connection: Keep-Alive

HTTP/1.1 200 OK
Server: nginx/1.15.8
Date: Thu, 15 Aug 2019 02:03:52 GMT
Content-Type: text/html
Vary: Accept-Encoding
Via: 1.1 jfdmzpr04, 1.1 jfintpr02
Proxy-Connection: Keep-Alive
Connection: Keep-Alive

HTTP/1.1 403 Forbidden
Server: nginx/1.15.8
Date: Thu, 15 Aug 2019 02:03:53 GMT
Content-Type: text/html
Content-Length: 153
Via: 1.1 jfdmzpr04, 1.1 jfintpr02
Proxy-Connection: Keep-Alive
Connection: Keep-Alive

On 8/14/19, 5:43 PM, "Dean Troyer" <dtroyer at gmail.com> wrote:

    On Wed, Aug 14, 2019 at 2:18 PM Scott Little <scott.little at windriver.com> wrote:
    > I've never seen a 404 or 403 myself, outside of the 3 or 4 extended
    > outages attributed to know issues at cengn.
    [...]
    > How many folks have seen this?  What was the time of the event?  How
    > long did it persist?  Please report events in UTC.

    So I've been poking at this for the last few minutes, so around 2200-2230 UTC

    These links work:

    http://mirror.starlingx.cengn.ca/mirror/starlingx/master/centos/20190811T053000Z/
    http://mirror.starlingx.cengn.ca/mirror/starlingx/master/centos/20190813T033000Z/

    These do not:

    http://mirror.starlingx.cengn.ca/mirror/starlingx/master/centos/20190812T033004Z/
    http://mirror.starlingx.cengn.ca/mirror/starlingx/master/centos/20190814T053000Z/

    Until I tried them again to write this email, then they swapped.

    Is there perchance a load balancer in front of multiple web servers
    and one of the backends is having trouble?  Even if that isn't the
    case that seems to describe the observed behaviour well enough.

    dt

    -- 
    Dean Troyer
    dtroyer at gmail.com

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