mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-22 23:52:03 +00:00
100 lines
2.6 KiB
Python
100 lines
2.6 KiB
Python
import pytest
|
|
|
|
from helpers.cluster import CLICKHOUSE_CI_MIN_TESTED_VERSION, ClickHouseCluster
|
|
|
|
TEST_QUERY_ID = "test_trace_log_build_id_query_{}"
|
|
OLD_TEST_QUERY_ID = TEST_QUERY_ID.format("0")
|
|
NEW_TEST_QUERY_ID = TEST_QUERY_ID.format("1")
|
|
ACTIVE_TRACE_LOG_TABLE = "trace_log"
|
|
RENAMED_TRACE_LOG_TABLE = "trace_log_0"
|
|
|
|
cluster = ClickHouseCluster(__file__)
|
|
node = cluster.add_instance(
|
|
"node",
|
|
with_zookeeper=True,
|
|
image="clickhouse/clickhouse-server",
|
|
tag=CLICKHOUSE_CI_MIN_TESTED_VERSION,
|
|
stay_alive=True,
|
|
with_installed_binary=True,
|
|
)
|
|
sanitizer_check_node = cluster.add_instance("sanitizer_check_node")
|
|
|
|
|
|
@pytest.fixture(scope="module")
|
|
def started_cluster():
|
|
try:
|
|
cluster.start()
|
|
|
|
yield cluster
|
|
|
|
except Exception as ex:
|
|
print(ex)
|
|
|
|
finally:
|
|
cluster.shutdown()
|
|
|
|
|
|
def test_trace_log_build_id(started_cluster):
|
|
# This test checks that build_id column of system_log.trace_log is non-empty, and gets renamed when binary version changes.
|
|
# We make queries to create entries in trace_log, then restart with new version and verify if the old
|
|
# trace_log table is renamed and a new trace_log table is created.
|
|
|
|
if sanitizer_check_node.is_built_with_sanitizer():
|
|
pytest.skip(
|
|
"Sanitizers are skipped, because trace_log is disabled with sanitizers."
|
|
)
|
|
|
|
query_for_table_name = "EXISTS TABLE system.{table}"
|
|
|
|
node.query(
|
|
"SELECT sleep(2)",
|
|
query_id=OLD_TEST_QUERY_ID,
|
|
)
|
|
node.query("SYSTEM FLUSH LOGS")
|
|
assert (
|
|
node.query(query_for_table_name.format(table=ACTIVE_TRACE_LOG_TABLE)) == "1\n"
|
|
)
|
|
assert (
|
|
node.query(query_for_table_name.format(table=RENAMED_TRACE_LOG_TABLE)) == "0\n"
|
|
)
|
|
|
|
node.restart_with_latest_version()
|
|
|
|
query_for_test_query_id = """
|
|
SELECT EXISTS
|
|
(
|
|
SELECT *
|
|
FROM system.{table}
|
|
WHERE query_id = \'{query_id}\'
|
|
)
|
|
"""
|
|
node.query(
|
|
"SELECT sleep(2)",
|
|
query_id=NEW_TEST_QUERY_ID,
|
|
)
|
|
node.query("SYSTEM FLUSH LOGS")
|
|
assert (
|
|
node.query(
|
|
query_for_test_query_id.format(
|
|
table=ACTIVE_TRACE_LOG_TABLE, query_id=OLD_TEST_QUERY_ID
|
|
)
|
|
)
|
|
== "0\n"
|
|
)
|
|
assert (
|
|
node.query(
|
|
query_for_test_query_id.format(
|
|
table=ACTIVE_TRACE_LOG_TABLE, query_id=NEW_TEST_QUERY_ID
|
|
)
|
|
)
|
|
== "1\n"
|
|
)
|
|
assert (
|
|
node.query(
|
|
query_for_test_query_id.format(
|
|
table=RENAMED_TRACE_LOG_TABLE, query_id=OLD_TEST_QUERY_ID
|
|
)
|
|
)
|
|
== "1\n"
|
|
)
|