hi Dave,

We’ve dug into this and it turned out that the metadata for DNS measurements wasn’t propagating correctly through our infrastructure, but the measurement data (metadata + results) themselves were not affected.

We’ve corrected this behaviour and have stored the metadata correctly so it can be retrieved by users. All the measurement ids you have mentioned in this thread will now return results and metadata.

Thanks again for your valuable feedback and happy measuring,

greetings,

Jasper

On 15 Dec 2019, at 20:13, Jasper den Hertog <jdenhertog@ripe.net> wrote:

hi Dave, 

Thanks for the feedback, I will try to reproduce this tomorrow. This is serious enough to warrant thorough investigation, we should never skip measurement ids, no matter what the response of a particular resolve is.

I’ll keep you posted,

Greetings,

Jasper

On 15 Dec 2019, at 18:28, Dave . <gboonie@gmail.com> wrote:

Hi Jasper,

Same result for new tests unfortunately.



In case you want to try and reproduce it, I am trying to start a one-off DNS test for spotify.com or grc.com and use 74.82.42.42 (Hurricane Electric) as a resolver. The resolver in Amsterdam has an issue currently and I'd like to find out whether other nodes in other locations have the same issue or not. The issue was reported to HE so I guess they will have fixed it soon.

Regards,
Dave
 

Op za 14 dec. 2019 om 14:33 schreef Jasper den Hertog <jdenhertog@ripe.net>:
hi Dave,

I can confirm that there’s a problem with the measurements with ids your mentioning.

The creation process never finished for these measurements. The measurements with the ids 23631303,23631304,23631305 and 23631307 all never were created. For what I can see now this seems to be a transient problem.

If you see other measurements with the same problem please report them to us.

We will look into the cause of this problem monday,

greetings,

Jasper den Hertog
RIPE Atlas team


On 13 Dec 2019, at 21:55, Dave . <gboonie@gmail.com> wrote:

Hi,

I just started 2 measurements like 10 minutes ago but it does seem something broke.


Same issue here:

I get to see a spinner instead of the results.

Thanks,
Dave