mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-20 08:40:50 +00:00
44 lines
1.2 KiB
Bash
Executable File
44 lines
1.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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QUERIES_FILE="queries.sql"
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TABLE=$1
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TRIES=3
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PARAMS="--host ... --secure --password ..."
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if [ -x ./clickhouse ]
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then
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CLICKHOUSE_CLIENT="./clickhouse client"
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elif command -v clickhouse-client >/dev/null 2>&1
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then
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CLICKHOUSE_CLIENT="clickhouse-client"
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else
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echo "clickhouse-client is not found"
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exit 1
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fi
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QUERY_ID_PREFIX="benchmark_$RANDOM"
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QUERY_NUM=1
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cat "$QUERIES_FILE" | sed "s/{table}/${TABLE}/g" | while read query
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do
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for i in $(seq 1 $TRIES)
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do
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QUERY_ID="${QUERY_ID_PREFIX}_${QUERY_NUM}_${i}"
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${CLICKHOUSE_CLIENT} ${PARAMS} --query_id "${QUERY_ID}" --format=Null --max_memory_usage=100G --query="$query"
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echo -n '.'
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done
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QUERY_NUM=$((QUERY_NUM + 1))
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echo
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done
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sleep 10
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${CLICKHOUSE_CLIENT} ${PARAMS} --query "
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WITH extractGroups(query_id, '(\d+)_(\d+)\$') AS num_run, num_run[1]::UInt8 AS num, num_run[2]::UInt8 AS run
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SELECT groupArrayInsertAt(query_duration_ms / 1000, (run - 1)::UInt8)::String || ','
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FROM clusterAllReplicas(default, system.query_log)
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WHERE event_date >= yesterday() AND type = 2 AND query_id LIKE '${QUERY_ID_PREFIX}%'
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GROUP BY num ORDER BY num FORMAT TSV
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"
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