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db_bench_tool.cc: fix copy - paste (#8553) 

Summary:
PR https://github.com/facebook/rocksdb/issues/8519 fix db_bench_tool.cc for MSVC build errors by simply copy-paste, this PR fix the copy-paste while also works for MSVC.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/8553

Reviewed By: ajkr

Differential Revision: D29838056

Pulled By: jay-zhuang

fbshipit-source-id: 0cd60c146b87a355c3dc1061dfe813169d75cea4
This commit is contained in:
leipeng 2021-07-23 14:30:41 -07:00 committed by Facebook GitHub Bot
parent 4171e3db9b
commit 2febf1c45c
1 changed files with 10 additions and 125 deletions
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135
tools/db_bench_tool.cc
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@ -96,7 +96,12 @@ using GFLAGS_NAMESPACE::ParseCommandLineFlags;
using GFLAGS_NAMESPACE::RegisterFlagValidator; using GFLAGS_NAMESPACE::RegisterFlagValidator;
using GFLAGS_NAMESPACE::SetUsageMessage; using GFLAGS_NAMESPACE::SetUsageMessage;
#ifndef ROCKSDB_LITE #ifdef ROCKSDB_LITE
#define IF_ROCKSDB_LITE(Then, Else) Then
#else
#define IF_ROCKSDB_LITE(Then, Else) Else
#endif
DEFINE_string( DEFINE_string(
benchmarks, benchmarks,
"fillseq," "fillseq,"
@ -116,9 +121,11 @@ DEFINE_string(
"compact," "compact,"
"compactall," "compactall,"
"flush," "flush,"
IF_ROCKSDB_LITE("",
"compact0," "compact0,"
"compact1," "compact1,"
"waitforcompaction," "waitforcompaction,"
)
"multireadrandom," "multireadrandom,"
"mixgraph," "mixgraph,"
"readseq," "readseq,"
@ -208,9 +215,11 @@ DEFINE_string(
"Meta operations:\n" "Meta operations:\n"
"\tcompact -- Compact the entire DB; If multiple, randomly choose one\n" "\tcompact -- Compact the entire DB; If multiple, randomly choose one\n"
"\tcompactall -- Compact the entire DB\n" "\tcompactall -- Compact the entire DB\n"
IF_ROCKSDB_LITE("",
"\tcompact0 -- compact L0 into L1\n" "\tcompact0 -- compact L0 into L1\n"
"\tcompact1 -- compact L1 into L2\n" "\tcompact1 -- compact L1 into L2\n"
"\twaitforcompaction - pause until compaction is (probably) done\n" "\twaitforcompaction - pause until compaction is (probably) done\n"
)
"\tflush - flush the memtable\n" "\tflush - flush the memtable\n"
"\tstats -- Print DB stats\n" "\tstats -- Print DB stats\n"
"\tresetstats -- Reset DB stats\n" "\tresetstats -- Reset DB stats\n"
@ -225,130 +234,6 @@ DEFINE_string(
"by doing a Get followed by binary searching in the large sorted list vs " "by doing a Get followed by binary searching in the large sorted list vs "
"doing a GetMergeOperands and binary searching in the operands which are" "doing a GetMergeOperands and binary searching in the operands which are"
"sorted sub-lists. The MergeOperator used is sortlist.h\n"); "sorted sub-lists. The MergeOperator used is sortlist.h\n");
#else
DEFINE_string(
benchmarks,
"fillseq,"
"fillseqdeterministic,"
"fillsync,"
"fillrandom,"
"filluniquerandomdeterministic,"
"overwrite,"
"readrandom,"
"newiterator,"
"newiteratorwhilewriting,"
"seekrandom,"
"seekrandomwhilewriting,"
"seekrandomwhilemerging,"
"readseq,"
"readreverse,"
"compact,"
"compactall,"
"flush,"
"multireadrandom,"
"mixgraph,"
"readseq,"
"readtorowcache,"
"readtocache,"
"readreverse,"
"readwhilewriting,"
"readwhilemerging,"
"readwhilescanning,"
"readrandomwriterandom,"
"updaterandom,"
"xorupdaterandom,"
"approximatesizerandom,"
"randomwithverify,"
"fill100K,"
"crc32c,"
"xxhash,"
"compress,"
"uncompress,"
"acquireload,"
"fillseekseq,"
"randomtransaction,"
"randomreplacekeys,"
"timeseries,"
"getmergeoperands",
"Comma-separated list of operations to run in the specified"
" order. Available benchmarks:\n"
"\tfillseq -- write N values in sequential key"
" order in async mode\n"
"\tfillseqdeterministic -- write N values in the specified"
" key order and keep the shape of the LSM tree\n"
"\tfillrandom -- write N values in random key order in async"
" mode\n"
"\tfilluniquerandomdeterministic -- write N values in a random"
" key order and keep the shape of the LSM tree\n"
"\toverwrite -- overwrite N values in random key order in"
" async mode\n"
"\tfillsync -- write N/1000 values in random key order in "
"sync mode\n"
"\tfill100K -- write N/1000 100K values in random order in"
" async mode\n"
"\tdeleteseq -- delete N keys in sequential order\n"
"\tdeleterandom -- delete N keys in random order\n"
"\treadseq -- read N times sequentially\n"
"\treadtocache -- 1 thread reading database sequentially\n"
"\treadreverse -- read N times in reverse order\n"
"\treadrandom -- read N times in random order\n"
"\treadmissing -- read N missing keys in random order\n"
"\treadwhilewriting -- 1 writer, N threads doing random "
"reads\n"
"\treadwhilemerging -- 1 merger, N threads doing random "
"reads\n"
"\treadwhilescanning -- 1 thread doing full table scan, "
"N threads doing random reads\n"
"\treadrandomwriterandom -- N threads doing random-read, "
"random-write\n"
"\tupdaterandom -- N threads doing read-modify-write for random "
"keys\n"
"\txorupdaterandom -- N threads doing read-XOR-write for "
"random keys\n"
"\tappendrandom -- N threads doing read-modify-write with "
"growing values\n"
"\tmergerandom -- same as updaterandom/appendrandom using merge"
" operator. "
"Must be used with merge_operator\n"
"\treadrandommergerandom -- perform N random read-or-merge "
"operations. Must be used with merge_operator\n"
"\tnewiterator -- repeated iterator creation\n"
"\tseekrandom -- N random seeks, call Next seek_nexts times "
"per seek\n"
"\tseekrandomwhilewriting -- seekrandom and 1 thread doing "
"overwrite\n"
"\tseekrandomwhilemerging -- seekrandom and 1 thread doing "
"merge\n"
"\tcrc32c -- repeated crc32c of 4K of data\n"
"\txxhash -- repeated xxHash of 4K of data\n"
"\tacquireload -- load N*1000 times\n"
"\tfillseekseq -- write N values in sequential key, then read "
"them by seeking to each key\n"
"\trandomtransaction -- execute N random transactions and "
"verify correctness\n"
"\trandomreplacekeys -- randomly replaces N keys by deleting "
"the old version and putting the new version\n\n"
"\ttimeseries -- 1 writer generates time series data "
"and multiple readers doing random reads on id\n\n"
"Meta operations:\n"
"\tcompact -- Compact the entire DB; If multiple, randomly choose one\n"
"\tcompactall -- Compact the entire DB\n"
"\tflush - flush the memtable\n"
"\tstats -- Print DB stats\n"
"\tresetstats -- Reset DB stats\n"
"\tlevelstats -- Print the number of files and bytes per level\n"
"\tmemstats -- Print memtable stats\n"
"\tsstables -- Print sstable info\n"
"\theapprofile -- Dump a heap profile (if supported by this port)\n"
"\treplay -- replay the trace file specified with trace_file\n"
"\tgetmergeoperands -- Insert lots of merge records which are a list of "
"sorted ints for a key and then compare performance of lookup for another "
"key "
"by doing a Get followed by binary searching in the large sorted list vs "
"doing a GetMergeOperands and binary searching in the operands which are"
"sorted sub-lists. The MergeOperator used is sortlist.h\n");
#endif
DEFINE_int64(num, 1000000, "Number of key/values to place in database"); DEFINE_int64(num, 1000000, "Number of key/values to place in database");