mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-20 00:30:49 +00:00
performance comparison
This commit is contained in:
Alexander Kuzmenkov
parent
a800fa7986
commit
56c4b49844
@ -2,55 +2,9 @@
|
||||
set -ex
|
||||
set -o pipefail
|
||||
trap "exit" INT TERM
|
||||
trap "kill 0" EXIT
|
||||
trap "kill $(jobs -pr) ||:" EXIT
|
||||
|
||||
stage=${stage:-}
|
||||
script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
|
||||
|
||||
mkdir db0 ||:
|
||||
|
||||
left_pr=$1
|
||||
left_sha=$2
|
||||
|
||||
right_pr=$3
|
||||
right_sha=$4
|
||||
|
||||
datasets=${CHPC_DATASETS:-"hits1 hits10 hits100 values"}
|
||||
|
||||
declare -A dataset_paths
|
||||
dataset_paths["hits10"]="https://s3.mds.yandex.net/clickhouse-private-datasets/hits_10m_single/partitions/hits_10m_single.tar"
|
||||
dataset_paths["hits100"]="https://s3.mds.yandex.net/clickhouse-private-datasets/hits_100m_single/partitions/hits_100m_single.tar"
|
||||
dataset_paths["hits1"]="https://clickhouse-datasets.s3.yandex.net/hits/partitions/hits_v1.tar"
|
||||
dataset_paths["values"]="https://clickhouse-datasets.s3.yandex.net/values_with_expressions/partitions/test_values.tar"
|
||||
|
||||
function download
|
||||
{
|
||||
rm -r left ||:
|
||||
mkdir left ||:
|
||||
rm -r right ||:
|
||||
mkdir right ||:
|
||||
|
||||
# might have the same version on left and right
|
||||
if ! [ "$left_sha" = "$right_sha" ]
|
||||
then
|
||||
wget -nv -nd -c "https://clickhouse-builds.s3.yandex.net/$left_pr/$left_sha/performance/performance.tgz" -O- | tar -C left --strip-components=1 -zxv &
|
||||
wget -nv -nd -c "https://clickhouse-builds.s3.yandex.net/$right_pr/$right_sha/performance/performance.tgz" -O- | tar -C right --strip-components=1 -zxv &
|
||||
else
|
||||
wget -nv -nd -c "https://clickhouse-builds.s3.yandex.net/$left_pr/$left_sha/performance/performance.tgz" -O- | tar -C left --strip-components=1 -zxv && cp -a left right &
|
||||
fi
|
||||
|
||||
for dataset_name in $datasets
|
||||
do
|
||||
dataset_path="${dataset_paths[$dataset_name]}"
|
||||
[ "$dataset_path" != "" ]
|
||||
cd db0 && wget -nv -nd -c "$dataset_path" -O- | tar -xv &
|
||||
done
|
||||
|
||||
mkdir ~/fg ||:
|
||||
cd ~/fg && wget -nv -nd -c "https://raw.githubusercontent.com/brendangregg/FlameGraph/master/flamegraph.pl" && chmod +x ~/fg/flamegraph.pl &
|
||||
|
||||
wait
|
||||
}
|
||||
|
||||
function configure
|
||||
{
|
||||
@ -295,14 +249,14 @@ create table queries engine Memory as select
|
||||
-- immediately, so for now we pretend they don't exist. We don't want to
|
||||
-- remove them altogether because we want to be able to detect regressions,
|
||||
-- but the right way to do this is not yet clear.
|
||||
left + right < 0.02 as short,
|
||||
left + right < 0.05 as short,
|
||||
|
||||
not short and abs(diff) < 0.10 and rd[3] > 0.10 as unstable,
|
||||
|
||||
-- Do not consider changed the queries with 5% RD below 1% -- e.g., we're
|
||||
-- likely to observe a difference > 1% in less than 5% cases.
|
||||
-- Do not consider changed the queries with 5% RD below 5% -- e.g., we're
|
||||
-- likely to observe a difference > 5% in less than 5% cases.
|
||||
-- Not sure it is correct, but empirically it filters out a lot of noise.
|
||||
not short and abs(diff) > 0.15 and abs(diff) > rd[3] and rd[1] > 0.01 as changed,
|
||||
not short and abs(diff) > 0.15 and abs(diff) > rd[3] and rd[1] > 0.05 as changed,
|
||||
*
|
||||
from file('*-report.tsv', TSV, 'left float, right float, diff float, rd Array(float), query text');
|
||||
|
||||
@ -411,7 +365,7 @@ create table metric_devation engine File(TSVWithNamesAndTypes, 'metric-deviation
|
||||
join queries using query
|
||||
group by query, metric
|
||||
having d > 0.5
|
||||
order by any(rd[3]) desc, d desc
|
||||
order by any(rd[3]) desc, query desc, d desc
|
||||
;
|
||||
|
||||
create table stacks engine File(TSV, 'stacks.rep') as
|
||||
@ -451,9 +405,6 @@ grep -H -m2 'Exception:[^:]' ./*-err.log | sed 's/:/\t/' > run-errors.tsv ||:
|
||||
case "$stage" in
|
||||
"")
|
||||
;&
|
||||
"download")
|
||||
time download
|
||||
;&
|
||||
"configure")
|
||||
time configure
|
||||
;&
|
||||
|
||||
52
docker/test/performance-comparison/download.sh
Executable file
52
docker/test/performance-comparison/download.sh
Executable file
@ -0,0 +1,52 @@
|
||||
#!/bin/bash
|
||||
set -ex
|
||||
set -o pipefail
|
||||
trap "exit" INT TERM
|
||||
trap "kill $(jobs -pr) ||:" EXIT
|
||||
|
||||
mkdir db0 ||:
|
||||
|
||||
left_pr=$1
|
||||
left_sha=$2
|
||||
|
||||
right_pr=$3
|
||||
right_sha=$4
|
||||
|
||||
datasets=${CHPC_DATASETS:-"hits1 hits10 hits100 values"}
|
||||
|
||||
declare -A dataset_paths
|
||||
dataset_paths["hits10"]="https://s3.mds.yandex.net/clickhouse-private-datasets/hits_10m_single/partitions/hits_10m_single.tar"
|
||||
dataset_paths["hits100"]="https://s3.mds.yandex.net/clickhouse-private-datasets/hits_100m_single/partitions/hits_100m_single.tar"
|
||||
dataset_paths["hits1"]="https://clickhouse-datasets.s3.yandex.net/hits/partitions/hits_v1.tar"
|
||||
dataset_paths["values"]="https://clickhouse-datasets.s3.yandex.net/values_with_expressions/partitions/test_values.tar"
|
||||
|
||||
function download
|
||||
{
|
||||
rm -r left ||:
|
||||
mkdir left ||:
|
||||
rm -r right ||:
|
||||
mkdir right ||:
|
||||
|
||||
# might have the same version on left and right
|
||||
if ! [ "$left_sha" = "$right_sha" ]
|
||||
then
|
||||
wget -nv -nd -c "https://clickhouse-builds.s3.yandex.net/$left_pr/$left_sha/performance/performance.tgz" -O- | tar -C left --strip-components=1 -zxv &
|
||||
wget -nv -nd -c "https://clickhouse-builds.s3.yandex.net/$right_pr/$right_sha/performance/performance.tgz" -O- | tar -C right --strip-components=1 -zxv &
|
||||
else
|
||||
wget -nv -nd -c "https://clickhouse-builds.s3.yandex.net/$left_pr/$left_sha/performance/performance.tgz" -O- | tar -C left --strip-components=1 -zxv && cp -a left right &
|
||||
fi
|
||||
|
||||
for dataset_name in $datasets
|
||||
do
|
||||
dataset_path="${dataset_paths[$dataset_name]}"
|
||||
[ "$dataset_path" != "" ]
|
||||
cd db0 && wget -nv -nd -c "$dataset_path" -O- | tar -xv &
|
||||
done
|
||||
|
||||
mkdir ~/fg ||:
|
||||
cd ~/fg && wget -nv -nd -c "https://raw.githubusercontent.com/brendangregg/FlameGraph/master/flamegraph.pl" && chmod +x ~/fg/flamegraph.pl &
|
||||
|
||||
wait
|
||||
}
|
||||
|
||||
download
|
||||
@ -92,12 +92,13 @@ export CHPC_RUNS=${CHPC_RUNS:-7}
|
||||
|
||||
# Even if we have some errors, try our best to save the logs.
|
||||
set +e
|
||||
# compare.sh kills its process group, so put it into a separate one.
|
||||
# It's probably at fault for using `kill 0` as an error handling mechanism,
|
||||
# but I can't be bothered to change this now.
|
||||
set -m
|
||||
time ../compare.sh "$REF_PR" "$REF_SHA" "$PR_TO_TEST" "$SHA_TO_TEST" 2>&1 | ts "$(printf '%%Y-%%m-%%d %%H:%%M:%%S\t')" | tee compare.log
|
||||
set +m
|
||||
|
||||
# Use main comparison script from the tested package, so that we can change it
|
||||
# in PRs.
|
||||
{ \
|
||||
time ../download.sh "$REF_PR" "$REF_SHA" "$PR_TO_TEST" "$SHA_TO_TEST" && \
|
||||
time stage=configure right/scripts/compare.sh ; \
|
||||
} 2>&1 | ts "$(printf '%%Y-%%m-%%d %%H:%%M:%%S\t')" | tee compare.log
|
||||
|
||||
# Stop the servers to free memory. Normally they are restarted before getting
|
||||
# the profile info, so they shouldn't use much, but if the comparison script
|
||||
|
||||
Loading…
Reference in New Issue
Block a user