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coinbase / mongobetween

Apache License 2.0
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Add support for dual reads in mongobetween #48

Closed kounat closed 2 years ago

kounat commented 2 years ago

This PR adds support for dual reads, which allows us to make reads to a migrated cluster and verify performance/correctness in a way that is invisible to the application.

The second round trip is made after the socket write and the client should see no change in latency with dual reads enabled.

kounat commented 2 years ago

Closing in favor of https://github.com/coinbase/mongobetween/pull/51