feat(redis): Implement parallel cmd execution of Redis calls #4118
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jjbayer
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jjbayer
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As discussed, we can merge this as an experiment, but we should keep a close eye on number of threads created vs OS thread limits wherever we deploy this. If spawning a thread for every call is not feasible, we'll have to move to a thread pool.
Joining on the secondaries should be fine as long as we assume them to be at least as fast as the primary.
Dav1dde
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Dav1dde
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This PR implements the parallelization of Redis calls via scoped threads. The goal is to avoid blocking calls when dealing with the
MultiWriteRedis client.Closes: #4100