mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-23 16:12:01 +00:00
70 lines
2.7 KiB
Bash
Executable File
70 lines
2.7 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
|
|
# shellcheck source=../shell_config.sh
|
|
. "$CURDIR"/../shell_config.sh
|
|
|
|
|
|
# The following query fails during query interpretation so it throws an ExceptionBeforeStart
|
|
EXCEPTION_BEFORE_START_QUERY="WITH
|
|
(
|
|
SELECT sleepEachRow(1)
|
|
) AS sub
|
|
SELECT *
|
|
FROM
|
|
(
|
|
SELECT *
|
|
FROM system.numbers
|
|
WHERE number IN (sub)
|
|
)
|
|
SETTINGS enable_global_with_statement = 0, allow_experimental_analyzer = 1"
|
|
|
|
|
|
# For this query the system.query_log needs to show ExceptionBeforeStart and elapsed seconds <= 1.0
|
|
QUERY_ID="${CLICKHOUSE_DATABASE}_$(date +%s)_02883_q1"
|
|
${CLICKHOUSE_CLIENT} -m --query "$EXCEPTION_BEFORE_START_QUERY" --query_id="$QUERY_ID" >/dev/null 2>&1
|
|
|
|
${CLICKHOUSE_CLIENT} --query "SYSTEM FLUSH LOGS"
|
|
${CLICKHOUSE_CLIENT} --query "SELECT type == 'ExceptionBeforeStart' as expected_type, query_duration_ms <= 1000 as elapsed_more_than_one_second FROM system.query_log WHERE current_database = '$CLICKHOUSE_DATABASE' AND query_id='$QUERY_ID'"
|
|
|
|
# Now we test with a query that will take 1+ seconds. The CLI should show that as part of the output format
|
|
OK_QUERY_JSON="
|
|
WITH (
|
|
SELECT sleepEachRow(1.0)
|
|
) AS sub
|
|
SELECT *, sub
|
|
FROM
|
|
(
|
|
SELECT *
|
|
FROM system.one
|
|
)
|
|
FORMAT JSON
|
|
SETTINGS enable_global_with_statement = 1"
|
|
QUERY_ID_2="${CLICKHOUSE_DATABASE}_$(date +%s)_02883_q2"
|
|
${CLICKHOUSE_CLIENT} --query "$OK_QUERY_JSON" --query_id="${QUERY_ID_2}" | grep elapsed | awk '{ if($2 >= 1.0) { print "Greater (Ok)" } else { print "Smaller than expected: " $2 } }'
|
|
|
|
OK_QUERY_XML="
|
|
WITH (
|
|
SELECT sleepEachRow(1.0)
|
|
) AS sub
|
|
SELECT *
|
|
FROM
|
|
(
|
|
SELECT *, sub
|
|
FROM system.one
|
|
)
|
|
FORMAT XML
|
|
SETTINGS enable_global_with_statement = 1"
|
|
QUERY_ID_3="${CLICKHOUSE_DATABASE}_$(date +%s)_02883_q3"
|
|
${CLICKHOUSE_CLIENT} --query "$OK_QUERY_XML" --query_id="${QUERY_ID_3}" | grep elapsed | awk -F '[<>]' '{ if($3 >= 1.0) { print "Greater (Ok)" } else { print "Smaller than expected: " $3 } }'
|
|
|
|
${CLICKHOUSE_CLIENT} --query "SYSTEM FLUSH LOGS"
|
|
${CLICKHOUSE_CLIENT} --query "
|
|
SELECT
|
|
type,
|
|
query_duration_ms >= 1000 as elapsed_more_than_one_second,
|
|
(toDecimal64(event_time_microseconds, 6) - toDecimal64(query_start_time_microseconds, 6)) > 1.0 AS end_minus_start_more_than_a_second
|
|
FROM system.query_log
|
|
WHERE type='QueryFinish' AND (query_id='$QUERY_ID_2' OR query_id='${QUERY_ID_3}')
|
|
FORMAT Vertical"
|