Uhm.

The configuration change for the Blob Front-Ends exposed a

bug in the Blob Front-Ends, which had been previously

performing as expected for the Table Front-Ends.

This bug resulted in the Blob Front-Ends to go into an

infinite loop not allowing it to take traffic.

An infinite loop that has not been discovered during the partial role out. That is clearly weird. Also, doesn't put too much trust in their current monitoring scheme.