Revision b46e796c99902590aa2cf972143f6beeb3f91d8c authored by sdong on 09 December 2015, 00:33:10 UTC, committed by sdong on 09 December 2015, 19:02:49 UTC
Summary: Change to call the new compression function. Test Plan: build and run db_bench with the compression to make sure it compresses. Reviewers: anthony, rven, kradhakrishnan, IslamAbdelRahman, igor, yhchiang Reviewed By: yhchiang Subscribers: leveldb, dhruba Differential Revision: https://reviews.facebook.net/D51603
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README
This folder defines a REDIS-style interface for Rocksdb.
Right now it is written as a simple tag-on in the rocksdb::RedisLists class.
It implements Redis Lists, and supports only the "non-blocking operations".
Internally, the set of lists are stored in a rocksdb database, mapping keys to
values. Each "value" is the list itself, storing a sequence of "elements".
Each element is stored as a 32-bit-integer, followed by a sequence of bytes.
The 32-bit-integer represents the length of the element (that is, the number
of bytes that follow). And then that many bytes follow.
NOTE: This README file may be old. See the actual redis_lists.cc file for
definitive details on the implementation. There should be a header at the top
of that file, explaining a bit of the implementation details.
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