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[rocksdb] Regression tests

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Summary:
* Fixed regression test params by @dhruba's suggestion
* Added p50, p75 and p99 to regression metrics

Test Plan: build_tools/build_regression_test.sh

Reviewers: dhruba, emayanke

Reviewed By: dhruba

CC: leveldb, dhruba, reconnect.grayhat

Differential Revision: https://reviews.facebook.net/D14355
This commit is contained in:
Igor Canadi 2013-11-26 16:27:31 -08:00
parent 8478f380a0
commit 5ebc6b0f0b
1 changed files with 61 additions and 27 deletions
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88
build_tools/regression_build_test.sh
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@ -27,21 +27,10 @@ function cleanup {
trap cleanup EXIT
function send_to_ods {
key="$1"
value="$2"
if [ -z "$value" ];then
echo >&2 "ERROR: Key $key doesn't have a value."
return
fi
curl -s "https://www.intern.facebook.com/intern/agent/ods_set.php?entity=rocksdb_build&key=$key&value=$value" \
--connect-timeout 60
}
make clean
OPT=-DNDEBUG make db_bench -j$(nproc)
# measure fillseq + fill up the DB for overwrite benchmark
./db_bench \
--benchmarks=fillseq \
--db=$DATA_DIR \
@ -58,6 +47,7 @@ OPT=-DNDEBUG make db_bench -j$(nproc)
--disable_wal=1 \
--sync=0 > ${STAT_FILE}.fillseq
# measure overwrite performance
./db_bench \
--benchmarks=overwrite \
--db=$DATA_DIR \
@ -75,13 +65,14 @@ OPT=-DNDEBUG make db_bench -j$(nproc)
--sync=0 \
--threads=8 > ${STAT_FILE}.overwrite
# fill up the db for readrandom benchmark
./db_bench \
--benchmarks=readrandom \
--benchmarks=fillseq \
--db=$DATA_DIR \
--use_existing_db=1 \
--use_existing_db=0 \
--bloom_bits=10 \
--num=$NUM \
--reads=$NUM \
--writes=$NUM \
--cache_size=6442450944 \
--cache_numshardbits=6 \
--open_files=55000 \
@ -90,8 +81,28 @@ OPT=-DNDEBUG make db_bench -j$(nproc)
--disable_data_sync=1 \
--disable_wal=1 \
--sync=0 \
--threads=128 > ${STAT_FILE}.readrandom
--threads=1 > /dev/null
# measure readrandom
./db_bench \
--benchmarks=readrandom \
--db=$DATA_DIR \
--use_existing_db=1 \
--bloom_bits=10 \
--num=$NUM \
--reads=$NUM \
--cache_size=6442450944 \
--cache_numshardbits=8 \
--open_files=55000 \
--disable_seek_compaction=1 \
--statistics=1 \
--histogram=1 \
--disable_data_sync=1 \
--disable_wal=1 \
--sync=0 \
--threads=32 > ${STAT_FILE}.readrandom
# measure memtable performance -- none of the data gets flushed to disk
./db_bench \
--benchmarks=fillrandom,readrandom, \
--db=$DATA_DIR \
@ -99,7 +110,7 @@ OPT=-DNDEBUG make db_bench -j$(nproc)
--num=$((NUM / 10)) \
--reads=$NUM \
--cache_size=6442450944 \
--cache_numshardbits=6 \
--cache_numshardbits=8 \
--write_buffer_size=1000000000 \
--open_files=55000 \
--disable_seek_compaction=1 \
@ -111,14 +122,37 @@ OPT=-DNDEBUG make db_bench -j$(nproc)
--value_size=10 \
--threads=32 > ${STAT_FILE}.memtablefillreadrandom
OVERWRITE_OPS=$(awk '/overwrite/ {print $5}' $STAT_FILE.overwrite)
FILLSEQ_OPS=$(awk '/fillseq/ {print $5}' $STAT_FILE.fillseq)
READRANDOM_OPS=$(awk '/readrandom/ {print $5}' $STAT_FILE.readrandom)
MEMTABLE_FILLRANDOM_OPS=$(awk '/fillrandom/ {print $5}' $STAT_FILE.memtablefillreadrandom)
MEMTABLE_READRANDOM_OPS=$(awk '/readrandom/ {print $5}' $STAT_FILE.memtablefillreadrandom)
# send data to ods
function send_to_ods {
key="$1"
value="$2"
send_to_ods rocksdb.build.overwrite.qps $OVERWRITE_OPS
send_to_ods rocksdb.build.fillseq.qps $FILLSEQ_OPS
send_to_ods rocksdb.build.readrandom.qps $READRANDOM_OPS
send_to_ods rocksdb.build.memtablefillrandom.qps $MEMTABLE_FILLRANDOM_OPS
send_to_ods rocksdb.build.memtablereadrandom.qps $MEMTABLE_READRANDOM_OPS
if [ -z "$value" ];then
echo >&2 "ERROR: Key $key doesn't have a value."
return
fi
curl -s "https://www.intern.facebook.com/intern/agent/ods_set.php?entity=rocksdb_build&key=$key&value=$value" \
--connect-timeout 60
}
function send_benchmark_to_ods {
bench="$1"
bench_key="$2"
file="$3"
QPS=$(grep $bench $file | awk '{print $5}')
P50_MICROS=$(grep $bench $file -A 4 | tail -n1 | awk '{print $3}' )
P75_MICROS=$(grep $bench $file -A 4 | tail -n1 | awk '{print $5}' )
P99_MICROS=$(grep $bench $file -A 4 | tail -n1 | awk '{print $7}' )
send_to_ods rocksdb.build.$bench_key.qps $QPS
send_to_ods rocksdb.build.$bench_key.p50_micros $P50_MICROS
send_to_ods rocksdb.build.$bench_key.p75_micros $P75_MICROS
send_to_ods rocksdb.build.$bench_key.p99_micros $P99_MICROS
}
send_benchmark_to_ods overwrite overwrite $STAT_FILE.overwrite
send_benchmark_to_ods fillseq fillseq $STAT_FILE.fillseq
send_benchmark_to_ods readrandom readrandom $STAT_FILE.readrandom
send_benchmark_to_ods fillrandom memtablefillrandom $STAT_FILE.memtablefillreadrandom
send_benchmark_to_ods readrandom memtablereadrandom $STAT_FILE.memtablefillreadrandom