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rocksdb/db
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Lei Jin 6dc940d4c9 avoid shared_ptr assignment in Version::Get() 
Summary:
This is a 500ns operation while the whole Get() call takes only a few
micro!

Test Plan: ran db_bench, for a DB with 50M keys, QPS jumps from 5.2M/s to 7.2M/s

Reviewers: haobo, igor, dhruba

Reviewed By: haobo

CC: leveldb

Differential Revision: https://reviews.facebook.net/D17007
2014-03-19 10:54:32 -07:00
..
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
Consolidate SliceTransform object ownership
2014-03-10 12:56:46 -07:00
compaction_picker.cc
Don't Finalize in CompactionPicker
2014-03-18 13:59:59 -07:00
compaction_picker.h
Buffer info logs when picking compactions and write them out after releasing the mutex
2014-03-05 15:36:32 -08:00
compaction.cc
Merge pull request #47 from mlin/kCompactionStopStyleSimilarSize
2014-03-05 10:35:30 -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
Consolidate SliceTransform object ownership
2014-03-10 12:56:46 -07:00
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
Add a DB property to indicate number of background errors encountered
2014-03-18 14:28:30 -07:00
db_impl.h
Add a DB property to indicate number of background errors encountered
2014-03-18 14:28:30 -07:00
db_iter.cc
Fix a bug that Prev() can hang.
2014-03-17 10:00:41 -07:00
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 a DB property to indicate number of background errors encountered
2014-03-18 14:28:30 -07:00
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
Add a DB property to indicate number of background errors encountered
2014-03-18 14:28:30 -07:00
internal_stats.h
Add a DB property to indicate number of background errors encountered
2014-03-18 14:28:30 -07:00
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 it compile on Debian/GCC 4.7
2014-03-14 22:44:35 +00:00
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
Several easy-to-add properties related to compaction and flushes
2014-03-18 14:00:09 -07:00
memtable_list.h
Several easy-to-add properties related to compaction and flushes
2014-03-18 14:00:09 -07:00
memtable.cc
Correct the logic of MemTable::ShouldFlushNow().
2014-03-17 12:20:11 -07:00
memtable.h
A heuristic way to check if a memtable is full
2014-03-12 16:40:14 -07:00
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
Missing includes
2014-03-14 13:02:20 -07:00
plain_table_db_test.cc
Consolidate SliceTransform object ownership
2014-03-10 12:56:46 -07:00
prefix_filter_iterator.h
Moving Some includes from options.h to forward declaration
2014-01-24 17:16:22 -08:00
prefix_test.cc
Fix HashSkipList and HashLinkedList SIGSEGV
2014-03-14 10:02:04 -07:00
repair.cc
Optimize fallocation
2014-03-17 21:52:14 -07:00
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
Consolidate SliceTransform object ownership
2014-03-10 12:56:46 -07:00
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
Consolidate SliceTransform object ownership
2014-03-10 12:56:46 -07:00
tailing_iter.h
Tailing iterator
2014-01-23 16:26:08 -08:00
transaction_log_impl.cc
Revert "Fix bad merge of D16791 and D16767"
2014-03-12 09:37:43 -07:00
transaction_log_impl.h
Revert "Fix bad merge of D16791 and D16767"
2014-03-12 09:37:43 -07:00
version_edit_test.cc
Remove compaction pointers
2014-01-16 14:06:53 -08:00
version_edit.cc
disable the log_number check in Recover()
2014-03-18 12:46:29 -07:00
version_edit.h
disable the log_number check in Recover()
2014-03-18 12:46:29 -07:00
version_set_test.cc
Add appropriate LICENSE and Copyright message.
2013-10-16 17:48:41 -07:00
version_set.cc
avoid shared_ptr assignment in Version::Get()
2014-03-19 10:54:32 -07:00
version_set.h
Don't Finalize in CompactionPicker
2014-03-18 13:59:59 -07:00
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