cockroachdb / cockroachdb/cockroach
kv: add randomized testing of dist sender
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A-testing
C-enhancement
T-kv
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Description
In 24.1 we added a lot of changes to dist sender. These fell into categories of
1) Cleaning up existing issues
2) Adding support for circuit breakers
3) Add follower routing.
Each of these has been tested in isolation, however we don't have a comprehensive test of DistSender when there are various failures in place.
We want to build a DistSender nemesis framework to stress the various failure modes that can occur and ensure it responds correctly.
Jira issue: CRDB-37633
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