mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-12 01:12:12 +00:00
86 lines
4.6 KiB
Bash
Executable File
86 lines
4.6 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
# Tags: no-parallel
|
|
# Tag no-parallel: Avoid using threads in other parallel queries.
|
|
|
|
CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
|
|
# shellcheck source=../shell_config.sh
|
|
. "$CURDIR"/../shell_config.sh
|
|
|
|
QUERY_OPTIONS=(
|
|
"--log_query_threads=1"
|
|
"--log_queries_min_type=QUERY_FINISH"
|
|
"--log_queries=1"
|
|
"--format=Null"
|
|
"--use_concurrency_control=0"
|
|
)
|
|
|
|
UNIQUE_QUERY_ID="02871_1_$$"
|
|
|
|
# TCPHandler and QueryPullPipeEx threads are always part of the query thread group, but those threads are not within the max_threads limit.
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_1" --query='SELECT 1' "${QUERY_OPTIONS[@]}"
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_2" --query='SELECT 1 SETTINGS max_threads = 1' "${QUERY_OPTIONS[@]}"
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_3" --query='SELECT 1 SETTINGS max_threads = 8' "${QUERY_OPTIONS[@]}"
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_4" --query='SELECT * FROM numbers_mt(500000) SETTINGS max_threads = 1' "${QUERY_OPTIONS[@]}"
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_5" --query='SELECT * FROM numbers_mt(500000) SETTINGS max_threads = 2' "${QUERY_OPTIONS[@]}"
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_6" --query='SELECT * FROM numbers_mt(500000) SETTINGS max_threads = 4' "${QUERY_OPTIONS[@]}"
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_7" --query='SELECT * FROM numbers_mt(5000), numbers(5000) SETTINGS max_threads = 1, joined_subquery_requires_alias=0' "${QUERY_OPTIONS[@]}"
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_8" --query='SELECT * FROM numbers_mt(5000), numbers(5000) SETTINGS max_threads = 4, joined_subquery_requires_alias=0' "${QUERY_OPTIONS[@]}"
|
|
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_9" -mn --query="""
|
|
SELECT count() FROM
|
|
(SELECT number FROM numbers_mt(1,100000)
|
|
UNION ALL SELECT number FROM numbers_mt(10000, 200000)
|
|
UNION ALL SELECT number FROM numbers_mt(30000, 40000)
|
|
UNION ALL SELECT number FROM numbers_mt(30000, 40000)
|
|
UNION ALL SELECT number FROM numbers_mt(300000, 400000)
|
|
UNION ALL SELECT number FROM numbers_mt(300000, 400000)
|
|
UNION ALL SELECT number FROM numbers_mt(300000, 4000000)
|
|
UNION ALL SELECT number FROM numbers_mt(300000, 4000000)
|
|
) SETTINGS max_threads = 1""" "${QUERY_OPTIONS[@]}"
|
|
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_10" -mn --query="""
|
|
SELECT count() FROM
|
|
(SELECT number FROM numbers_mt(1,100000)
|
|
UNION ALL SELECT number FROM numbers_mt(10000, 2000)
|
|
UNION ALL SELECT number FROM numbers_mt(30000, 40000)
|
|
UNION ALL SELECT number FROM numbers_mt(30000, 40)
|
|
UNION ALL SELECT number FROM numbers_mt(300000, 400)
|
|
UNION ALL SELECT number FROM numbers_mt(300000, 4000)
|
|
UNION ALL SELECT number FROM numbers_mt(300000, 40000)
|
|
UNION ALL SELECT number FROM numbers_mt(300000, 4000000)
|
|
) SETTINGS max_threads = 4""" "${QUERY_OPTIONS[@]}"
|
|
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_11" -mn --query="""
|
|
SELECT count() FROM
|
|
(SELECT number FROM numbers_mt(1,100000)
|
|
UNION ALL SELECT number FROM numbers_mt(1, 1)
|
|
UNION ALL SELECT number FROM numbers_mt(1, 1)
|
|
UNION ALL SELECT number FROM numbers_mt(1, 1)
|
|
UNION ALL SELECT number FROM numbers_mt(1, 1)
|
|
UNION ALL SELECT number FROM numbers_mt(1, 1)
|
|
UNION ALL SELECT number FROM numbers_mt(1, 1)
|
|
UNION ALL SELECT number FROM numbers_mt(1, 4000000)
|
|
) SETTINGS max_threads = 4""" "${QUERY_OPTIONS[@]}"
|
|
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_12" -mn --query="""
|
|
SELECT sum(number) FROM numbers_mt(100000)
|
|
GROUP BY number % 2
|
|
WITH TOTALS ORDER BY number % 2
|
|
SETTINGS max_threads = 4""" "${QUERY_OPTIONS[@]}"
|
|
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_13" -mn --query="SELECT * FROM numbers(100000) SETTINGS max_threads = 1" "${QUERY_OPTIONS[@]}"
|
|
|
|
${CLICKHOUSE_CLIENT} --query_id="${UNIQUE_QUERY_ID}_14" -mn --query="SELECT * FROM numbers(100000) SETTINGS max_threads = 4" "${QUERY_OPTIONS[@]}"
|
|
|
|
${CLICKHOUSE_CLIENT} -q "SYSTEM FLUSH LOGS"
|
|
for i in {1..14}
|
|
do
|
|
${CLICKHOUSE_CLIENT} -mn --query="""
|
|
SELECT '${i}',
|
|
peak_threads_usage,
|
|
(select count() from system.query_thread_log WHERE system.query_thread_log.query_id = '${UNIQUE_QUERY_ID}_${i}' AND current_database = currentDatabase()) = length(thread_ids),
|
|
length(thread_ids) >= peak_threads_usage
|
|
FROM system.query_log
|
|
WHERE type = 'QueryFinish' AND query_id = '${UNIQUE_QUERY_ID}_${i}' AND current_database = currentDatabase()"
|
|
done
|