~learn.
?
SEV-1 · Rokda Pay · 22:06

The rollback that broke it again.

Fictional company and people. Modelled on a real public postmortem, named at the end.

you're on call tonight

Rokda Pay runs a payments API that 60,000 Indian businesses use to take card and UPI payments. It's 22:06. The channel fills up as the night goes on; at 5 points you make the call. A wrong move costs minutes and users, and someone tells you why.

in the channel
  • YouOn-call engineer, payments API
  • Pallavi SharmaSenior SRE, incident commander
  • Harpreet SinghDatabase reliability lead
  • Rohan D'CostaEngineer, database configuration
  • Simran KaurMerchant communications lead
  • Ashwin RaghunathanCTO
~13 min · 5 calls · +60 XP