Summary

Sharded clusters are expected to have parity with replica sets starting in server version 9.0, and are to become the default topology for MongoDB users. The goal of this project is to ensure that both the server and drivers provide consistent functionality across the two topologies, by updating all spec test cases to run against sharded clusters.

As part of this effort, driver specification test definitions should ensure that as many tests as possible will run against sharded clusters. Currently, many tests only run against replica sets and it's not always clear why.

Motivation

Validate that both the server and drivers provide consistent functionality across sharded clusters and replica sets.

Cast of Characters

Engineering Lead:
Document Author:
POCers:
Product Owner:
Program Manager:
Stakeholders:

Channels & Docs

Slack Channel

[Scope Document|some.url]

[Technical Design Document|some.url]