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Lei Jin a5b1d2f146 make key evenly distributed between 0 and FLAGS_num 
Summary:
The issue is that when FLAGS_num is small, the leading bytes of the key
are padded with 0s. This makes all keys have the same prefix 00000000

Most of the changes are just to make lint happy

Test Plan: ran db_bench

Reviewers: sdong, haobo, igor

Reviewed By: sdong

CC: leveldb

Differential Revision: https://reviews.facebook.net/D16317
2014-03-04 17:08:05 -08:00
..
builder.cc Put table factory back to public api 2014-02-03 19:51:20 -08:00
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
c_test.c Fix C API 2014-02-24 15:15:34 -08:00
c.cc A few more C API functions. 2014-02-25 10:32:28 -08:00
compaction_picker.cc CompactionContext to include is_manual_compaction 2014-02-12 12:24:18 -08:00
compaction_picker.h Make VersionSet::ReduceNumberOfLevels() static 2014-01-24 14:57:04 -08:00
compaction.cc CompactionContext to include is_manual_compaction 2014-02-12 12:24:18 -08:00
compaction.h CompactionContext to include is_manual_compaction 2014-02-12 12:24:18 -08:00
corruption_test.cc Fix corruption_test failure caused by auto-enablement of checksum verification. 2014-01-31 17:16:38 -08:00
db_bench.cc make key evenly distributed between 0 and FLAGS_num 2014-03-04 17:08:05 -08:00
db_filesnapshot.cc Move functions from VersionSet to Version 2014-01-15 16:18:04 -08:00
db_impl_readonly.cc use super_version in NewIterator() and MultiGet() function 2014-02-03 13:13:36 -08:00
db_impl_readonly.h CompactRange() to return status 2014-01-23 16:41:46 -08:00
db_impl.cc Make Log::Reader more robust 2014-02-28 13:19:47 -08:00
db_impl.h Add ReadOptions to TransactionLogIterator. 2014-02-28 11:50:36 -08:00
db_iter.cc [Performance Branch] PlainTable to encode rows with seqID 0, value type using 1 internal byte. 2014-02-03 12:19:30 -08:00
db_iter.h Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
db_stats_logger.cc Move functions from VersionSet to Version 2014-01-15 16:18:04 -08:00
db_test.cc Add ReadOptions to TransactionLogIterator. 2014-02-28 11:50:36 -08:00
dbformat_test.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
dbformat.cc [Performance Branch] PlainTable to encode rows with seqID 0, value type using 1 internal byte. 2014-02-03 12:19:30 -08:00
dbformat.h [Performance Branch] PlainTable to encode rows with seqID 0, value type using 1 internal byte. 2014-02-03 12:19:30 -08:00
deletefile_test.cc Start DeleteFileTest with clean plate 2013-11-15 16:30:23 -08:00
filename_test.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
filename.cc Unify DeleteFile and DeleteWalFiles 2013-10-25 08:32:14 -07:00
filename.h Unify DeleteFile and DeleteWalFiles 2013-10-25 08:32:14 -07:00
internal_stats.cc InternalStatistics 2014-01-29 20:40:41 -08:00
internal_stats.h InternalStatistics 2014-01-29 20:40:41 -08:00
log_format.h Some minor refactoring on the code 2014-01-02 16:32:31 -08:00
log_reader.cc Make Log::Reader more robust 2014-02-28 13:19:47 -08:00
log_reader.h Fix UnmarkEOF for partial blocks 2014-01-27 14:49:10 -08:00
log_test.cc Make Log::Reader more robust 2014-02-28 13:19:47 -08:00
log_writer.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
log_writer.h Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
memtable_list.cc IOError cleanup 2014-02-12 11:42:54 -08:00
memtable_list.h IOError cleanup 2014-02-12 11:42:54 -08:00
memtable.cc Add a hash-index component for block 2014-03-03 21:11:49 -08:00
memtable.h Reduce malloc of iterators in Get() code paths 2014-02-11 10:32:51 -08:00
merge_context.h Introduce MergeContext to Lazily Initialize merge operand list 2013-12-11 11:37:28 -08:00
merge_helper.cc Statistics code cleanup 2014-01-17 12:46:06 -08:00
merge_helper.h [RocksDB] Use raw pointer instead of shared pointer when passing Statistics object internally 2013-11-25 10:38:15 -08:00
merge_operator.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
merge_test.cc Use ASSERT_EQ() instead of assert() in merge_test 2014-01-11 09:25:47 -08:00
perf_context_test.cc Merge branch 'master' into performance 2013-12-06 14:15:42 -08:00
plain_table_db_test.cc Disable putting filter block to block cache 2014-02-19 15:38:57 -08:00
prefix_filter_iterator.h Moving Some includes from options.h to forward declaration 2014-01-24 17:16:22 -08:00
prefix_test.cc Add a test in prefix_test to verify correctness of results 2014-02-19 17:00:34 -08:00
repair.cc Make Log::Reader more robust 2014-02-28 13:19:47 -08:00
simple_table_db_test.cc Make table properties shareable 2014-02-07 19:26:49 -08:00
skiplist_test.cc Clean up arena API 2014-01-30 22:10:10 -08:00
skiplist.h Reduce malloc of iterators in Get() code paths 2014-02-11 10:32:51 -08:00
snapshot.h Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
table_cache.cc Expose the table properties to application 2014-02-13 16:28:21 -08:00
table_cache.h Expose the table properties to application 2014-02-13 16:28:21 -08:00
table_properties_collector_test.cc Fix problem 3 for issue #80 2014-02-11 17:52:18 -08:00
table_properties_collector.cc Extract metaindex block from block-based table 2013-12-05 16:34:16 -08:00
table_properties_collector.h Extract metaindex block from block-based table 2013-12-05 16:34:16 -08:00
tailing_iter.cc Moving Some includes from options.h to forward declaration 2014-01-24 17:16:22 -08:00
tailing_iter.h Tailing iterator 2014-01-23 16:26:08 -08:00
transaction_log_impl.cc Add ReadOptions to TransactionLogIterator. 2014-02-28 11:50:36 -08:00
transaction_log_impl.h Add ReadOptions to TransactionLogIterator. 2014-02-28 11:50:36 -08:00
version_edit_test.cc Remove compaction pointers 2014-01-16 14:06:53 -08:00
version_edit.cc Merge branch 'master' into performance 2014-01-16 14:31:18 -08:00
version_edit.h Merge branch 'master' into performance 2014-01-16 14:31:18 -08:00
version_set_test.cc Add appropriate LICENSE and Copyright message. 2013-10-16 17:48:41 -07:00
version_set.cc Fix a group commit bug in LogAndApply 2014-03-03 17:10:43 -08:00
version_set.h Expose the table properties to application 2014-02-13 16:28:21 -08:00
write_batch_internal.h In-place updates for equal keys and similar sized values 2013-10-31 11:27:12 -07:00
write_batch_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
write_batch.cc Merge branch 'master' into performance 2014-01-23 16:32:49 -08:00