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Challenge checker aborts without failure code & without debug message

+1 vote
236 views
Hi there,

unfortunately my challenge checker, that worked for a long time, suddenly stopped working :-(

Furthermore there is both no debugging available and also no error given.

Any idea on this? http://project-gc.com/Challenges/GC442JX/10634

Thx in advance & cheers
in Support and help by Toxic! (300 points)

1 Answer

+1 vote
 
Best answer
Seems like we have been breaking it with some code updates and optimizations. Touching it was related to this thread: http://project-gc.com/forum/read?5,9970

The case that didn't work properly was when using the distance/radius-filter. We moved the query to another data-store, but that engine (MariaDB Column Store) does not support stored functions. Using Column Store is much (a lot) faster for these types of queries. But the solution for now has to be to use the regular databases whenever the distance-filter is used.

The fix has been created in our development environment, and it will go live today or tomorrow.
by magma1447 (Admin) (243k points)
selected by Toxic!
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