ClickHouse/tests/queries/0_stateless/01632_tinylog_read_write.sh
Azat Khuzhin d28963d695 tests: do not leave any queries after finish
This should fix issues like [1], where because one query from the
previous test was left the next fails, in this particular report the
problem was that 01281_group_by_limit_memory_tracking fails due to the
query from 01301_aggregate_state_exception_memory_leak was running in
background.

  [1]: https://s3.amazonaws.com/clickhouse-test-reports/34919/311f884d3d4215f7f82c2dd66ea51d071d313241/stateless_tests__thread__actions__[2/3].html

v2: wait for queries in 01249_flush_interactive
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-03-09 17:29:33 +03:00

43 lines
1.1 KiB
Bash
Executable File

#!/usr/bin/env bash
set -e
CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
# shellcheck source=../shell_config.sh
. "$CURDIR"/../shell_config.sh
$CLICKHOUSE_CLIENT --multiquery --query "DROP TABLE IF EXISTS test; CREATE TABLE IF NOT EXISTS test (x UInt64, s Array(Nullable(String))) ENGINE = TinyLog;"
function thread_select()
{
$CLICKHOUSE_CLIENT --query "SELECT * FROM test FORMAT Null"
sleep 0.0$RANDOM
}
function thread_insert()
{
$CLICKHOUSE_CLIENT --query "INSERT INTO test VALUES (1, ['Hello'])"
sleep 0.0$RANDOM
}
export -f thread_select
export -f thread_insert
# Do randomized queries and expect nothing extraordinary happens.
clickhouse_client_loop_timeout 10 thread_select &
clickhouse_client_loop_timeout 10 thread_select &
clickhouse_client_loop_timeout 10 thread_select &
clickhouse_client_loop_timeout 10 thread_select &
clickhouse_client_loop_timeout 10 thread_insert &
clickhouse_client_loop_timeout 10 thread_insert &
clickhouse_client_loop_timeout 10 thread_insert &
clickhouse_client_loop_timeout 10 thread_insert &
wait
echo "Done"
$CLICKHOUSE_CLIENT --multiquery --query "DROP TABLE IF EXISTS test;"