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TODO updated

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antirez 2011-01-07 16:43:36 +01:00
parent f771dc23a0
commit 44898603aa
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@ -9,13 +9,12 @@ WARNING: are you a possible Redis contributor?
us, and *how* exactly this can be implemented to have good changes
of a merge. Otherwise it is probably wasted work! Thank you
VM TODO
=======
DISKSTORE TODO
==============
* Use multiple open FDs against the VM file, one for thread.
* Check what happens performance-wise if instead of creating threads again and again the same threads are reused forever. Note: this requires a way to disable this clients in the child, but waiting for empty new jobs queue can be enough.
* mmap the swap file.
* Use just a single IO Job to swap out a key, and add a mutex so that pages in the page table can be marked as used and scanned from the thread itself.
* Check that 00/00 and ff/ff exist at startup, otherwise exit with error.
* Implement sync flush option, where data is written synchronously on disk when a command is executed.
* Implement MULTI/EXEC as transaction abstract API to diskstore.c, with transaction_start, transaction_end, and a journal to recover.
REPLICATION
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