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42 lines
909 B
Bash
Executable File
42 lines
909 B
Bash
Executable File
#!/usr/bin/env bash
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# Tags: long
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set -e
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CLICKHOUSE_CLIENT_SERVER_LOGS_LEVEL=none
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CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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# shellcheck source=../shell_config.sh
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. "$CUR_DIR"/../shell_config.sh
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${CLICKHOUSE_CLIENT} --query="DROP TABLE IF EXISTS t"
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${CLICKHOUSE_CLIENT} --query="CREATE TABLE t (x Int8) ENGINE = MergeTree ORDER BY ()"
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function thread_optimize()
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{
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while true;
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do
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${CLICKHOUSE_CLIENT} --query="OPTIMIZE TABLE t FINAL;" 2>&1 | tr -d '\n' | rg -v 'Cancelled merging parts' ||:
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done
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}
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TIMEOUT=15
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export -f thread_optimize
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timeout $TIMEOUT bash -c thread_optimize 2> /dev/null &
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for i in {1..100};
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do
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echo "
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INSERT INTO t VALUES (0);
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INSERT INTO t VALUES (0);
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TRUNCATE TABLE t;
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SELECT count() FROM t HAVING count() > 0;
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SELECT ${i};
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"
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done | ${CLICKHOUSE_CLIENT}
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wait
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$CLICKHOUSE_CLIENT -q "DROP TABLE t"
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