mirror of
https://github.com/ClickHouse/ClickHouse.git
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55 lines
1.9 KiB
Bash
Executable File
55 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
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set -ex
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set -o pipefail
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trap "exit" INT TERM
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trap 'kill $(jobs -pr) ||:' EXIT
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mkdir db0 ||:
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mkdir left ||:
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mkdir right ||:
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left_pr=$1
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left_sha=$2
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right_pr=$3
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right_sha=$4
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datasets=${CHPC_DATASETS:-"hits1 hits10 hits100 values"}
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declare -A dataset_paths
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dataset_paths["hits10"]="https://s3.mds.yandex.net/clickhouse-private-datasets/hits_10m_single/partitions/hits_10m_single.tar"
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dataset_paths["hits100"]="https://s3.mds.yandex.net/clickhouse-private-datasets/hits_100m_single/partitions/hits_100m_single.tar"
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dataset_paths["hits1"]="https://clickhouse-datasets.s3.yandex.net/hits/partitions/hits_v1.tar"
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dataset_paths["values"]="https://clickhouse-datasets.s3.yandex.net/values_with_expressions/partitions/test_values.tar"
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function download
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{
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# might have the same version on left and right
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if ! [ "$left_sha" = "$right_sha" ]
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then
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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 &
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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 &
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else
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mkdir right ||:
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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 &
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fi
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for dataset_name in $datasets
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do
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dataset_path="${dataset_paths[$dataset_name]}"
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if [ "$dataset_path" = "" ]
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then
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>&2 echo "Unknown dataset '$dataset_name'"
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exit 1
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fi
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cd db0 && wget -nv -nd -c "$dataset_path" -O- | tar -xv &
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done
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mkdir ~/fg ||:
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cd ~/fg && wget -nv -nd -c "https://raw.githubusercontent.com/brendangregg/FlameGraph/master/flamegraph.pl" && chmod +x ~/fg/flamegraph.pl &
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wait
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}
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download
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