[atlas] measurements "Forbidden"

Hi Marc,

Sorry about that, this is a different issue involving a(nother) race
condition in our scheduling code. However, it should be helped by some
of the same improvements that we are deploying over the next few days
for the larger issue.

I will let you know when the changes have been rolled out and ask you if
you're still seeing the issues.

Regards,
Chris

On 24/04/2018 23:17, Marc Anthony Warrior wrote:
> Thank you for your response, Viktor. 
> 
> Is anyone still running into this issue? I looked at the post regarding
> this weekend's problems having been resolved, so I tried launching new
> measurements today (April 24, 2018). However, it seems like I'm still
> only getting Forbidden statuses on all measurements. 
> 
> Regards,
> Marc
> 
> On Tue, Apr 24, 2018 at 4:06 AM Viktor Naumov <vnaumov at ripe.net
> <mailto:vnaumov at ripe.net>> wrote:
> 
>     Hi Marc,
> 
>     That happened because of the last weekend message delays issues
>     Chris wrote about yesterday.
> 
>     Your one-off measurement was scheduled and finished before the
>     controllers got the task on execution. The measurements got the
>     status "Forbidden" because there were no reaction from controllers
>     within the one-off lifespan which is ~15 minutes.
> 
>     Finally controllers got the task and probes did the measurements but
>     way later. Therefore you can see RTTs on the Probes tab or
>     https://atlas.ripe.net/api/v2/measurements/12264107/latest.
> 
>     You can get the results from your measurements from the "latest" API
>     or repeat your measurements.
> 
>     Sorry for inconvenience.
>     wbr
>     /vty
> 
>      
>     On 4/24/18 2:10 AM, Marc Anthony Warrior wrote:
>>     The most recent example of this occurrence I have is experiment
>>     #12264107, which has a status
>>     of {"error":{"status":403,"code":104,"detail":"This measurement
>>     hasn't yet started or is no longer running","title":"Forbidden"}},
>>     returned [] for results, and has 40 responsive / allocated probes
>>     of the requested 50.
>>
>>     On Mon, Apr 23, 2018 at 4:47 PM Marc Anthony Warrior
>>     <warrior at u.northwestern.edu <mailto:warrior at u.northwestern.edu>>
>>     wrote:
>>
>>         All of the measurements of concern are labeled
>>         "short_query_experiment" in their "description" field. I am
>>         attempting to perform "ping" measurements, resolved on probe,
>>         towards a number of common domains. 
>>
>>         More details: All of the measurements indefinitely return a
>>         status of "{"error":{"status":403,"code":104,"detail":"This
>>         measurement hasn't yet started or is no longer
>>         running","title":"Forbidden"}}" (never done), even if the
>>         measurement is in face performed and has results, which makes
>>         it very difficult to determine when a measurement has been
>>         successfully deployed. 
>>
>>         On Mon, Apr 23, 2018 at 4:30 PM Randy Bush <randy at psg.com
>>         <mailto:randy at psg.com>> wrote:
>>
>>             > All of my RIPE Atlas measurement requests (pings in this
>>             case) are
>>             > suddenly failing with a status "title" field value
>>             "Forbidden". Why is
>>             > this happening?
>>
>>             you might get a better answer if you identified the experiment
>>
>>             randy
>>
> 


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