[atlas] Atlas fully down..

On 20/09/2023 12:57, Ernst J. Oud wrote:

> I checked my code that calls Magellan. It does not add the “system-ipv4-works“ tag to the request for probes in measurements.
> 
> Does Magellan add that tag automatically?
Hi Ernst,

The system-ipv4-works (and system-ipv6-works) tags are specified in the 
configuration in the ripe-atlas-tools settings file. If you run:

ripe-atlas configure --editor

you can find a tags block with various default tag sets to use for 
different measurement types.

*However*,

as a workaround we have re-populated the system-ipv4-works and 
system-ipv6-works tags, so that the default behaviour of Magellan should 
be sane once again. This should allow scheduling of new measurements and 
streaming the results.

Note: The probe sets for these tags are currently just copied from the 
system-ipv4-stable-1d and system-ipv6-stable-1d tags, respectively, 
which were not affected by this issue because they use a different data 
backend. The actual probe sets are therefore not exactly the same, but 
they are functionally very similar if your goal is "restrict the 
participating probes to ones that are likely to work".