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swah
on Nov 8, 2017
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Redis Streams and the Unified Log
I didn't understand why he couldn't keep staged and checkpoints in Redis as well...
hackcrafter
on Nov 9, 2017
[–]
I was thinking that too, then I realized he was wrapping the code in `DB.transaction` blocks, which rollback on any type of exception, so that all those staged/checkpoint entries only persistent if the block cleanly executes.
Pretty neat...
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