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@ -26,15 +26,20 @@ function cleanup { |
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} |
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trap cleanup EXIT |
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git_br=$(basename $GIT_BRANCH) |
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if [ -z $GIT_BRANCH ]; then |
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git_br=`git rev-parse --abbrev-ref HEAD` |
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else |
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git_br=$(basename $GIT_BRANCH) |
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fi |
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if [ $git_br == "master" ]; then |
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git_br="" |
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else |
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git_br="."$git_br |
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fi |
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make clean |
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OPT=-DNDEBUG make db_bench -j$(nproc) |
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make release |
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# measure fillseq + fill up the DB for overwrite benchmark |
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./db_bench \ |
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@ -45,7 +50,8 @@ OPT=-DNDEBUG make db_bench -j$(nproc) |
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--num=$NUM \ |
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--writes=$NUM \ |
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--cache_size=6442450944 \ |
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--cache_numshardbits=6 \ |
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--cache_numshardbits=4 \ |
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--table_cache_numshardbits=4 \ |
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--open_files=55000 \ |
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--statistics=1 \ |
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--histogram=1 \ |
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@ -60,9 +66,10 @@ OPT=-DNDEBUG make db_bench -j$(nproc) |
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--use_existing_db=1 \ |
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--bloom_bits=10 \ |
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--num=$NUM \ |
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--writes=$((NUM / 2)) \ |
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--writes=$((NUM / 10)) \ |
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--cache_size=6442450944 \ |
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--cache_numshardbits=6 \ |
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--cache_numshardbits=4 \ |
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--table_cache_numshardbits=4 \ |
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--open_files=55000 \ |
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--statistics=1 \ |
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--histogram=1 \ |
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@ -80,7 +87,8 @@ OPT=-DNDEBUG make db_bench -j$(nproc) |
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--num=$NUM \ |
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--writes=$NUM \ |
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--cache_size=6442450944 \ |
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--cache_numshardbits=6 \ |
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--cache_numshardbits=4 \ |
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--table_cache_numshardbits=4 \ |
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--open_files=55000 \ |
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--statistics=1 \ |
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--histogram=1 \ |
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@ -96,9 +104,10 @@ OPT=-DNDEBUG make db_bench -j$(nproc) |
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--use_existing_db=1 \ |
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--bloom_bits=10 \ |
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--num=$NUM \ |
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--reads=$NUM \ |
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--reads=$((NUM / 5)) \ |
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--cache_size=6442450944 \ |
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--cache_numshardbits=8 \ |
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--cache_numshardbits=4 \ |
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--table_cache_numshardbits=4 \ |
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--open_files=55000 \ |
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--disable_seek_compaction=1 \ |
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--statistics=1 \ |
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@ -106,26 +115,90 @@ OPT=-DNDEBUG make db_bench -j$(nproc) |
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--disable_data_sync=1 \ |
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--disable_wal=1 \ |
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--sync=0 \ |
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--threads=32 > ${STAT_FILE}.readrandom |
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--threads=16 > ${STAT_FILE}.readrandom |
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# measure readrandom with 300MB block cache |
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# measure readrandom with 100MB block cache |
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./db_bench \ |
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--benchmarks=readrandom \ |
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--db=$DATA_DIR \ |
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--use_existing_db=1 \ |
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--bloom_bits=10 \ |
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--num=$NUM \ |
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--reads=$NUM \ |
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--cache_size=314572800 \ |
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--cache_numshardbits=8 \ |
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--reads=$((NUM / 5)) \ |
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--cache_size=104857600 \ |
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--cache_numshardbits=4 \ |
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--table_cache_numshardbits=4 \ |
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--open_files=55000 \ |
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--disable_seek_compaction=1 \ |
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--statistics=1 \ |
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--histogram=1 \ |
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--disable_data_sync=1 \ |
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--disable_wal=1 \ |
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--sync=0 \ |
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--threads=16 > ${STAT_FILE}.readrandomsmallblockcache |
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# measure readrandom with 8k data in memtable |
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./db_bench \ |
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--benchmarks=overwrite,readrandom \ |
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--db=$DATA_DIR \ |
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--use_existing_db=1 \ |
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--bloom_bits=10 \ |
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--num=$NUM \ |
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--reads=$((NUM / 5)) \ |
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--writes=512 \ |
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--cache_size=6442450944 \ |
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--cache_numshardbits=4 \ |
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--table_cache_numshardbits=4 \ |
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--write_buffer_size=1000000000 \ |
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--open_files=55000 \ |
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--disable_seek_compaction=1 \ |
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--statistics=1 \ |
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--histogram=1 \ |
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--disable_data_sync=1 \ |
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--disable_wal=1 \ |
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--sync=0 \ |
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--threads=16 > ${STAT_FILE}.readrandom_mem_sst |
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# fill up the db for readrandom benchmark with filluniquerandom (1GB total size) |
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./db_bench \ |
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--benchmarks=filluniquerandom \ |
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--db=$DATA_DIR \ |
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--use_existing_db=0 \ |
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--bloom_bits=10 \ |
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--num=$((NUM / 4)) \ |
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--writes=$((NUM / 4)) \ |
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--cache_size=6442450944 \ |
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--cache_numshardbits=4 \ |
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--table_cache_numshardbits=4 \ |
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--open_files=55000 \ |
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--statistics=1 \ |
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--histogram=1 \ |
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--disable_data_sync=1 \ |
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--disable_wal=1 \ |
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--sync=0 \ |
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--threads=1 > /dev/null |
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# measure readrandom after load with filluniquerandom with 6GB block cache |
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./db_bench \ |
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--benchmarks=readrandom \ |
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--db=$DATA_DIR \ |
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--use_existing_db=1 \ |
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--bloom_bits=10 \ |
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--num=$((NUM / 4)) \ |
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--reads=$((NUM / 4)) \ |
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--cache_size=6442450944 \ |
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--cache_numshardbits=4 \ |
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--table_cache_numshardbits=4 \ |
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--open_files=55000 \ |
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--disable_seek_compaction=1 \ |
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--disable_auto_compactions=1 \ |
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--statistics=1 \ |
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--histogram=1 \ |
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--disable_data_sync=1 \ |
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--disable_wal=1 \ |
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--sync=0 \ |
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--threads=32 > ${STAT_FILE}.readrandomsmallblockcache |
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--threads=16 > ${STAT_FILE}.readrandom_filluniquerandom |
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# measure memtable performance -- none of the data gets flushed to disk |
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./db_bench \ |
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@ -135,7 +208,8 @@ OPT=-DNDEBUG make db_bench -j$(nproc) |
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--num=$((NUM / 10)) \ |
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--reads=$NUM \ |
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--cache_size=6442450944 \ |
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--cache_numshardbits=8 \ |
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--cache_numshardbits=4 \ |
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--table_cache_numshardbits=4 \ |
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--write_buffer_size=1000000000 \ |
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--open_files=55000 \ |
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--disable_seek_compaction=1 \ |
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@ -145,13 +219,19 @@ OPT=-DNDEBUG make db_bench -j$(nproc) |
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--disable_wal=1 \ |
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--sync=0 \ |
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--value_size=10 \ |
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--threads=32 > ${STAT_FILE}.memtablefillreadrandom |
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--threads=16 > ${STAT_FILE}.memtablefillreadrandom |
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# send data to ods |
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function send_to_ods { |
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key="$1" |
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value="$2" |
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if [ -z $JENKINS_HOME ]; then |
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# running on devbox, just print out the values |
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echo $1 $2 |
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return |
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fi |
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if [ -z "$value" ];then |
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echo >&2 "ERROR: Key $key doesn't have a value." |
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return |
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@ -180,5 +260,7 @@ send_benchmark_to_ods overwrite overwrite $STAT_FILE.overwrite |
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send_benchmark_to_ods fillseq fillseq $STAT_FILE.fillseq |
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send_benchmark_to_ods readrandom readrandom $STAT_FILE.readrandom |
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send_benchmark_to_ods readrandom readrandom_smallblockcache $STAT_FILE.readrandomsmallblockcache |
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send_benchmark_to_ods readrandom readrandom_memtable_sst $STAT_FILE.readrandom_mem_sst |
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send_benchmark_to_ods readrandom readrandom_fillunique_random $STAT_FILE.readrandom_filluniquerandom |
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send_benchmark_to_ods fillrandom memtablefillrandom $STAT_FILE.memtablefillreadrandom |
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send_benchmark_to_ods readrandom memtablereadrandom $STAT_FILE.memtablefillreadrandom |
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