rocksdb/util
Igor Canadi 30f1b97a06 Enable blobs to be fragmented
Summary:
I have implemented a FreeList version that supports fragmented blob chunks. Each block gets allocated and freed in FIFO order. Since the idea for the blocks to be big, we will not take a big hit of non-sequential IO. Free list is also faster, taking only O(k) size in both free and allocate instead of O(N) as before.

See more info on the task: https://our.intern.facebook.com/intern/tasks/?t=2990558

Also, I'm taking Slice instead of const char * and size in Put function.

Test Plan: unittests

Reviewers: haobo, kailiu, dhruba, emayanke

Reviewed By: dhruba

CC: leveldb

Differential Revision: https://reviews.facebook.net/D13569
2013-10-22 17:44:00 -07:00
..
arena_impl.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
arena_impl.h Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
arena_test.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
auto_roll_logger.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
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auto_roll_logger_test.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
bit_set.h Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
blob_store.cc Enable blobs to be fragmented 2013-10-22 17:44:00 -07:00
blob_store.h Enable blobs to be fragmented 2013-10-22 17:44:00 -07:00
blob_store_test.cc Enable blobs to be fragmented 2013-10-22 17:44:00 -07:00
bloom.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
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env.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
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env_posix.cc Dbid feature 2013-10-22 12:23:34 -07:00
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filelock_test.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
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histogram.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
histogram.h Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
histogram_test.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
ldb_cmd.cc [ldb compact is not allowing ttl flag] 2013-10-16 18:06:54 -07:00
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manual_compaction_test.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
murmurhash.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
murmurhash.h Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
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