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https://github.com/ClickHouse/ClickHouse.git
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51 lines
1.7 KiB
Bash
Executable File
51 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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. $CURDIR/../shell_config.sh
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$CLICKHOUSE_CLIENT --query="DROP TABLE IF EXISTS test.a;"
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$CLICKHOUSE_CLIENT --query="DROP TABLE IF EXISTS test.b;"
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$CLICKHOUSE_CLIENT --query="CREATE TABLE test.a (x UInt64) ENGINE = Memory;"
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$CLICKHOUSE_CLIENT --query="CREATE TABLE test.b (x UInt64) ENGINE = Memory;"
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function thread1()
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{
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for attempt_thread1 in {1..10}
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do
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seq 1 500000 | $CLICKHOUSE_CLIENT --query_id=11 --query="INSERT INTO test.a FORMAT TSV" &
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while true; do
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$CLICKHOUSE_CLIENT --query="KILL QUERY WHERE query_id='11' SYNC" | grep -q "cant_cancel" && sleep .1 || break ||:
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done
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while true; do
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$CLICKHOUSE_CLIENT --query="SELECT count(*)>0 FROM system.processes WHERE query_id='11'" | grep -q "1" && sleep .1 || break ||:
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done
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done
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}
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function thread2()
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{
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for attempt_thread2 in {1..10}
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do
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seq 1 500000 | $CLICKHOUSE_CLIENT --query_id=22 --query="INSERT INTO test.b FORMAT TSV" &
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while true; do
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$CLICKHOUSE_CLIENT --query="KILL QUERY WHERE query_id='22' SYNC" | grep -q "cant_cancel" && sleep .1 || break ||:
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done
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while true; do
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$CLICKHOUSE_CLIENT --query="SELECT count(*)>0 FROM system.processes WHERE query_id='22'" | grep -q "1" && sleep .1 || break ||:
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done
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done
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}
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export -f thread1;
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export -f thread2;
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bash -c thread1 > /dev/null 2>&1 &
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bash -c thread2 > /dev/null 2>&1 &
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wait
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echo OK
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$CLICKHOUSE_CLIENT --query "DROP TABLE test.a"
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$CLICKHOUSE_CLIENT --query "DROP TABLE test.b"
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