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26 lines
1000 B
Bash
Executable File
26 lines
1000 B
Bash
Executable File
#!/usr/bin/env bash
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# Tags: no-replicated-database, no-parallel, no-fasttest
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# Tag no-fasttest: max_memory_usage_for_user can interfere another queries running concurrently
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CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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# shellcheck source=../shell_config.sh
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. "$CURDIR"/../shell_config.sh
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set -o pipefail
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# This is needed to keep at least one running query for user for the time of test.
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# (1k http queries takes ~1 second, let's run for 5x more to avoid flaps)
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${CLICKHOUSE_CLIENT} --function_sleep_max_microseconds_per_block 5000000 --format Null -n <<<'SELECT sleepEachRow(1) FROM numbers(5)' &
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# ignore "yes: standard output: Broken pipe"
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yes 'SELECT 1' 2>/dev/null | {
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head -n1000
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} | {
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xargs -I{} ${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}&wait_end_of_query=1&max_memory_usage_for_user=$((1<<30))" -d '{}'
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} | grep -x -c 1
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wait
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# Reset max_memory_usage_for_user, so it will not affect other tests
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${CLICKHOUSE_CLIENT} --max_memory_usage_for_user=0 -q "SELECT 1 FORMAT Null"
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