Tyler Harter c2bd8f4824 Prefix scan: db_bench and bug fixes ...

Summary: If use_prefix_filters is set and read_range>1, then the random seeks will set a the prefix filter to be the prefix of the key which was randomly selected as the target.  Still need to add statistics (perhaps in a separate diff).

Test Plan: ./db_bench --benchmarks=fillseq,prefixscanrandom --num=10000000 --statistics=1 --use_prefix_blooms=1 --use_prefix_api=1 --bloom_bits=10

Reviewers: dhruba

Reviewed By: dhruba

CC: leveldb, haobo

Differential Revision: https://reviews.facebook.net/D12273

2013-08-22 16:06:50 -07:00

..

.nfs00000000066c9ebb00000002

Enhance db_bench

2013-03-14 16:00:23 -07:00

builder.cc

Made merge_oprator a shared_ptr; and added TTL unit tests

2013-08-20 13:35:28 -07:00

builder.h

[RocksDB] cleanup EnvOptions

2013-06-12 11:17:19 -07:00

c_test.c

Fix poor error on num_levels mismatch and few other minor improvements

2013-01-25 15:37:26 -08:00

c.cc

Fix poor error on num_levels mismatch and few other minor improvements

2013-01-25 15:37:26 -08:00

corruption_test.cc

Make arena block size configurable

2013-07-31 12:42:23 -07:00

db_bench.cc

Prefix scan: db_bench and bug fixes

2013-08-22 16:06:50 -07:00

db_filesnapshot.cc

API for getting archived log files

2013-08-19 13:37:04 -07:00

db_impl_readonly.cc

[RocksDB] [MergeOperator] The new Merge Interface! Uses merge sequences.

2013-08-05 20:14:32 -07:00

db_impl_readonly.h

[RocksDB] [MergeOperator] The new Merge Interface! Uses merge sequences.

2013-08-05 20:14:32 -07:00

db_impl.cc

Add APIs to query SST file metadata and to delete specific SST files

2013-08-22 15:27:19 -07:00

db_impl.h

Add APIs to query SST file metadata and to delete specific SST files

2013-08-22 15:27:19 -07:00

db_iter.cc

Made merge_oprator a shared_ptr; and added TTL unit tests

2013-08-20 13:35:28 -07:00

db_iter.h

[Rocksdb] Support Merge operation in rocksdb

2013-05-03 16:59:02 -07:00

db_statistics.h

Expose statistic for sequence number and implement setTickerCount

2013-08-15 23:00:20 -07:00

db_stats_logger.cc

remove boost

2012-09-16 19:33:43 -07:00

db_test.cc

Made merge_oprator a shared_ptr; and added TTL unit tests

2013-08-20 13:35:28 -07:00

dbformat_test.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

dbformat.cc

[RocksDB] Expose thread local perf counter for low overhead, per call level performance statistics.

2013-08-14 15:24:06 -07:00

dbformat.h

Implement log blobs

2013-08-14 16:32:46 -07:00

deletefile_test.cc

Add APIs to query SST file metadata and to delete specific SST files

2013-08-22 15:27:19 -07:00

filename_test.cc

Added meta-database support.

2012-12-17 11:26:59 -08:00

filename.cc

API for getting archived log files

2013-08-19 13:37:04 -07:00

filename.h

Added meta-database support.

2012-12-17 11:26:59 -08:00

log_format.h

Fixed sign-comparison in rocksdb code-base and fixed Makefile

2013-03-19 14:35:23 -07:00

log_reader.cc

Codemod NULL to nullptr

2013-02-28 18:04:58 -08:00

log_reader.h

TransactionLogIter should stall at the last record. Currently it errors out

2013-03-21 15:12:35 -07:00

log_test.cc

Fix more signed-unsigned comparisons

2013-03-19 17:21:36 -07:00

log_writer.cc

Fix a number of object lifetime/ownership issues

2013-01-23 16:54:11 -08:00

log_writer.h

Fix a number of object lifetime/ownership issues

2013-01-23 16:54:11 -08:00

memtable.cc

Made merge_oprator a shared_ptr; and added TTL unit tests

2013-08-20 13:35:28 -07:00

memtable.h

Counter for merge failure

2013-08-13 14:25:42 -07:00

memtablelist.cc

Counter for merge failure

2013-08-13 14:25:42 -07:00

memtablelist.h

[RocksDB] [MergeOperator] The new Merge Interface! Uses merge sequences.

2013-08-05 20:14:32 -07:00

merge_helper.cc

Merge operator fixes part 1.

2013-08-19 11:42:47 -07:00

merge_helper.h

Counter for merge failure

2013-08-13 14:25:42 -07:00

merge_operator.cc

Merge operator fixes part 1.

2013-08-19 11:42:47 -07:00

merge_test.cc

Made merge_oprator a shared_ptr; and added TTL unit tests

2013-08-20 13:35:28 -07:00

perf_context_test.cc

[RocksDB] Expose thread local perf counter for low overhead, per call level performance statistics.

2013-08-14 15:24:06 -07:00

perf_context.cc

[RocksDB] Expose thread local perf counter for low overhead, per call level performance statistics.

2013-08-14 15:24:06 -07:00

prefix_filter_iterator.h

Prefix filters for scans (v4)

2013-08-13 14:04:56 -07:00

repair.cc

Merge branch 'master' into performance

2013-08-02 10:22:08 -07:00

skiplist_test.cc

Make arena block size configurable

2013-07-31 12:42:23 -07:00

skiplist.h

Make arena block size configurable

2013-07-31 12:42:23 -07:00

skiplistrep.h

Make arena block size configurable

2013-07-31 12:42:23 -07:00

snapshot.h

[RocksDB] fix compaction filter trigger condition

2013-05-13 12:33:02 -07:00

table_cache.cc

Prefix scan: db_bench and bug fixes

2013-08-22 16:06:50 -07:00

table_cache.h

Prefix scan: db_bench and bug fixes

2013-08-22 16:06:50 -07:00

transaction_log_impl.cc

API for getting archived log files

2013-08-19 13:37:04 -07:00

transaction_log_impl.h

API for getting archived log files

2013-08-19 13:37:04 -07:00

version_edit_test.cc

Reduce write amplification by merging files in L0 back into L0

2013-06-30 20:07:04 -07:00

version_edit.cc

Merge remote-tracking branch 'origin' into performance

2013-08-12 09:58:50 -07:00

version_edit.h

Merge remote-tracking branch 'origin' into performance

2013-08-12 09:58:50 -07:00

version_set_reduce_num_levels.cc

Fix valgrind errors in rocksdb tests: auto_roll_logger_test, reduce_levels_test

2013-03-12 16:03:16 -07:00

version_set_test.cc

Codemod NULL to nullptr

2013-02-28 18:04:58 -08:00

version_set.cc

Prefix scan: db_bench and bug fixes

2013-08-22 16:06:50 -07:00

version_set.h

Prefix scan: db_bench and bug fixes

2013-08-22 16:06:50 -07:00

write_batch_internal.h

Use KeyMayExist for WriteBatch-Deletes

2013-07-23 13:36:50 -07:00

write_batch_test.cc

Allow WriteBatch::Handler to abort iteration

2013-08-21 18:27:48 -07:00

write_batch.cc

Allow WriteBatch::Handler to abort iteration

2013-08-21 18:27:48 -07:00