Created
February 22, 2016 17:24
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numk=$1 | |
totw=$2 | |
val=$3 | |
batch=$4 | |
dbdir=$5 | |
sync=$6 | |
# sync, dbdir, concurmt, secs, dop | |
function runme { | |
a_concurmt=$1 | |
a_dop=$2 | |
a_extra=$3 | |
thrw=$(( $totw / $a_dop )) | |
echo $a_dop threads, $thrw writes per thread | |
rm -rf $dbdir; mkdir $dbdir | |
# TODO --perf_level=0 | |
echo ./db_bench --benchmarks=randomtransaction --use_existing_db=0 --sync=$sync --db=$dbdir --wal_dir=$dbdir --disable_data_sync=0 --num=$numk --writes=$thrw --num_levels=6 --key_size=8 --value_size=$val --block_size=4096 --cache_size=$(( 20 * 1024 * 1024 * 1024 )) --cache_numshardbits=6 --compression_type=snappy --min_level_to_compress=3 --compression_ratio=0.5 --level_compaction_dynamic_level_bytes=true --bytes_per_sync=8388608 --cache_index_and_filter_blocks=0 --benchmark_write_rate_limit=0 --hard_rate_limit=3 --rate_limit_delay_max_milliseconds=1000000 --write_buffer_size=134217728 --max_write_buffer_number=16 --target_file_size_base=33554432 --max_bytes_for_level_base=536870912 --verify_checksum=1 --delete_obsolete_files_period_micros=62914560 --max_grandparent_overlap_factor=8 --max_bytes_for_level_multiplier=8 --statistics=0 --stats_per_interval=1 --stats_interval_seconds=60 --histogram=1 --allow_concurrent_memtable_write=$a_concurmt --enable_write_thread_adaptive_yield=$a_concurmt --memtablerep=skip_list --bloom_bits=10 --open_files=-1 --level0_file_num_compaction_trigger=4 --level0_slowdown_writes_trigger=12 --level0_stop_writes_trigger=20 --max_background_compactions=16 --max_background_flushes=7 --threads=$a_dop --merge_operator="put" --seed=1454699926 --transaction_sets=$batch $a_extra | |
./db_bench --benchmarks=randomtransaction --use_existing_db=0 --sync=$sync --db=$dbdir --wal_dir=$dbdir --disable_data_sync=0 --num=$numk --writes=$thrw --num_levels=6 --key_size=8 --value_size=$val --block_size=4096 --cache_size=$(( 20 * 1024 * 1024 * 1024 )) --cache_numshardbits=6 --compression_type=snappy --min_level_to_compress=3 --compression_ratio=0.5 --level_compaction_dynamic_level_bytes=true --bytes_per_sync=8388608 --cache_index_and_filter_blocks=0 --benchmark_write_rate_limit=0 --hard_rate_limit=3 --rate_limit_delay_max_milliseconds=1000000 --write_buffer_size=134217728 --max_write_buffer_number=16 --target_file_size_base=33554432 --max_bytes_for_level_base=536870912 --verify_checksum=1 --delete_obsolete_files_period_micros=62914560 --max_grandparent_overlap_factor=8 --max_bytes_for_level_multiplier=8 --statistics=0 --stats_per_interval=1 --stats_interval_seconds=60 --histogram=1 --allow_concurrent_memtable_write=$a_concurmt --enable_write_thread_adaptive_yield=$a_concurmt --memtablerep=skip_list --bloom_bits=10 --open_files=-1 --level0_file_num_compaction_trigger=4 --level0_slowdown_writes_trigger=12 --level0_stop_writes_trigger=20 --max_background_compactions=16 --max_background_flushes=7 --threads=$a_dop --merge_operator="put" --seed=1454699926 --transaction_sets=$batch $a_extra | |
} | |
for dop in 1 2 4 8 12 16 20 24 28 32 36 40 44 48 ; do | |
# for dop in 1 24 ; do | |
for concurmt in 0 1 ; do | |
fn=o.dop${dop}.val${val}.batch${batch}.concur${concurmt}.notrx | |
runme $concurmt $dop "" >& $fn | |
q1=$( grep ^randomtransaction $fn | awk '{ print $5 }' ) | |
t=transaction_db | |
fn=o.dop${dop}.val${val}.batch${batch}.concur${concurmt}.pessim | |
runme $concurmt $dop --${t}=1 >& $fn | |
q2=$( grep ^randomtransaction $fn | awk '{ print $5 }' ) | |
t=optimistic_transaction_db | |
fn=o.dop${dop}.val${val}.batch${batch}.concur${concurmt}.optim | |
runme $concurmt $dop --${t}=1 >& $fn | |
q3=$( grep ^randomtransaction $fn | awk '{ print $5 }' ) | |
echo $dop mt${concurmt} $q1 $q2 $q3 | awk '{ printf "%s\t%s\t%s\t%s\t%s\n", $1, $2, $3, $4, $5 }' | |
done | |
done |
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