Richard Clayton
Stumbling my way through the great wastelands of enterprise software development.
Distributed Locking with Postgres Advisory Locks
TL;DR
Postgres Advisory Locks are a great solution for arbitrary application locks, particularly in scenarios where you are already using Postgres and have a need to block concurrent mutations to a resource (that resource DOES NOT have to be data in Postgres).
Concurrency is hard
We ran into a problem . . .
Posted in: microservicesnodejspostgres
February 16, 2020
