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I didn't understand why he couldn't keep staged and checkpoints in Redis as well...
by swah 9y ago
I didn't understand why he couldn't keep staged and checkpoints in Redis as well...
- hackcrafter 9y agoI 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...