* try using a redis replica in some areas
* harden up replica usage
* comment
* slow down cloud dispatch temporarily
* add ignored syncing list back
* raise multiplier to 8
* comment out per tenant code (no longer used by fanout)
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Co-authored-by: Richard Kuo (Danswer) <rkuo@onyx.app>
* more debugging
* test reacquire outside of loop
* more logging
* move lock_beat test outside the try catch so that we don't worry about testing locks we never took
* use a larger scan_iter value for performance
* batch stale document sync batches
* add debug logging for a particular timeout issue
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Co-authored-by: Richard Kuo (Danswer) <rkuo@onyx.app>
