Haobo Xu 7a9dd5f214 [RocksDB] Make block based table hash index more adaptive ...

Summary: Currently, RocksDB returns error if a db written with prefix hash index, is later opened without providing a prefix extractor. This is uncessarily harsh. Without a prefix extractor, we could always fallback to the normal binary index.

Test Plan: unit test, also manually veried LOG that fallback did occur.

Reviewers: sdong, ljin

Reviewed By: ljin

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D19191

2014-06-19 16:40:32 -07:00

..

adaptive_table_factory.cc

Change order of parameters in adaptive table factory

2014-06-18 07:04:37 +02:00

adaptive_table_factory.h

Change order of parameters in adaptive table factory

2014-06-18 07:04:37 +02:00

block_based_table_builder.cc

[RocksDB] Reduce memory footprint of the blockbased table hash index.

2014-06-18 18:16:07 -07:00

block_based_table_builder.h

Don't compress block bigger than 2GB

2014-06-09 12:26:09 -07:00

block_based_table_factory.cc

Materialize the hash index

2014-05-15 14:09:03 -07:00

block_based_table_factory.h

Materialize the hash index

2014-05-15 14:09:03 -07:00

block_based_table_reader.cc

[RocksDB] Make block based table hash index more adaptive

2014-06-19 16:40:32 -07:00

block_based_table_reader.h

In DB::NewIterator(), try to allocate the whole iterator tree in an arena

2014-06-02 17:44:57 -07:00

block_builder.cc

[Performance Branch] PlainTable to encode rows with seqID 0, value type using 1 internal byte.

2014-02-03 12:19:30 -08:00

block_builder.h

[Performance Branch] PlainTable to encode rows with seqID 0, value type using 1 internal byte.

2014-02-03 12:19:30 -08:00

block_hash_index_test.cc

Materialize the hash index

2014-05-15 14:09:03 -07:00

block_hash_index.cc

Materialize the hash index

2014-05-15 14:09:03 -07:00

block_hash_index.h

Materialize the hash index

2014-05-15 14:09:03 -07:00

block_prefix_index.cc

[RocksDB] Fix unit test

2014-06-19 01:37:21 -07:00

block_prefix_index.h

[RocksDB] Reduce memory footprint of the blockbased table hash index.

2014-06-18 18:16:07 -07:00

block_test.cc

Materialize the hash index

2014-05-15 14:09:03 -07:00

block.cc

[RocksDB] Reduce memory footprint of the blockbased table hash index.

2014-06-18 18:16:07 -07:00

block.h

[RocksDB] Reduce memory footprint of the blockbased table hash index.

2014-06-18 18:16:07 -07:00

filter_block_test.cc

[Performance Branch] PlainTable to encode rows with seqID 0, value type using 1 internal byte.

2014-02-03 12:19:30 -08:00

filter_block.cc

Consolidate SliceTransform object ownership

2014-03-10 12:56:46 -07:00

filter_block.h

[CF] Rethinking ColumnFamilyHandle and fix to dropping column families

2014-02-12 13:47:09 -08:00

flush_block_policy.cc

Remove the terrible hack in for flush_block_policy_factory

2014-02-28 16:39:27 -08:00

format.cc

Fix iOS compile

2014-05-07 17:48:31 -07:00

format.h

xxHash

2014-05-01 14:09:32 -04:00

iter_heap.h

Turn on -Wmissing-prototypes

2014-04-09 21:17:14 -07:00

iterator_wrapper.h

In DB::NewIterator(), try to allocate the whole iterator tree in an arena

2014-06-02 17:44:57 -07:00

iterator.cc

In DB::NewIterator(), try to allocate the whole iterator tree in an arena

2014-06-02 17:44:57 -07:00

merger.cc

In DB::NewIterator(), try to allocate the whole iterator tree in an arena

2014-06-02 17:44:57 -07:00

merger.h

In DB::NewIterator(), try to allocate the whole iterator tree in an arena

2014-06-02 17:44:57 -07:00

meta_blocks.cc

Materialize the hash index

2014-05-15 14:09:03 -07:00

meta_blocks.h

Materialize the hash index

2014-05-15 14:09:03 -07:00

plain_table_builder.cc

PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key

2014-06-18 20:41:52 -07:00

plain_table_builder.h

PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key

2014-06-18 20:41:52 -07:00

plain_table_factory.cc

PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key

2014-06-18 20:41:52 -07:00

plain_table_factory.h

PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key

2014-06-18 20:41:52 -07:00

plain_table_key_coding.cc

PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key

2014-06-18 20:41:52 -07:00

plain_table_key_coding.h

fix make shared_lib compilation error

2014-06-19 10:12:26 -07:00

plain_table_reader.cc

PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key

2014-06-18 20:41:52 -07:00

plain_table_reader.h

PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key

2014-06-18 20:41:52 -07:00

table_builder.h

First phase API clean up

2014-02-03 00:30:43 -08:00

table_properties.cc

Fix SIGFAULT when running sst_dump on v2.6 db

2014-04-21 17:49:47 -07:00

table_reader_bench.cc

Fix more gflag namespace issues

2014-05-09 08:41:02 -07:00

table_reader.h

prefetch bloom filter data block for L0 files

2014-06-12 10:06:18 -07:00

table_test.cc

[RocksDB] Reduce memory footprint of the blockbased table hash index.

2014-06-18 18:16:07 -07:00

two_level_iterator.cc

In DB::NewIterator(), try to allocate the whole iterator tree in an arena

2014-06-02 17:44:57 -07:00

two_level_iterator.h

In DB::NewIterator(), try to allocate the whole iterator tree in an arena

2014-06-02 17:44:57 -07:00