mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-15 20:24:07 +00:00
811 lines
26 KiB
Python
811 lines
26 KiB
Python
import logging
|
|
import os
|
|
import time
|
|
from contextlib import nullcontext as does_not_raise
|
|
|
|
import pytest
|
|
|
|
from helpers.client import QueryRuntimeException
|
|
from helpers.cluster import ClickHouseCluster
|
|
|
|
SCRIPT_DIR = os.path.dirname(os.path.realpath(__file__))
|
|
NAMED_COLLECTIONS_CONFIG = os.path.join(
|
|
SCRIPT_DIR, "./configs/config.d/named_collections.xml"
|
|
)
|
|
|
|
ZK_PATH = "/named_collections_path"
|
|
|
|
|
|
@pytest.fixture(scope="module")
|
|
def cluster():
|
|
try:
|
|
cluster = ClickHouseCluster(__file__)
|
|
cluster.add_instance(
|
|
"node",
|
|
main_configs=[
|
|
"configs/config.d/named_collections.xml",
|
|
],
|
|
user_configs=[
|
|
"configs/users.d/users.xml",
|
|
],
|
|
stay_alive=True,
|
|
)
|
|
cluster.add_instance(
|
|
"node_with_keeper",
|
|
main_configs=[
|
|
"configs/config.d/named_collections_with_zookeeper.xml",
|
|
],
|
|
user_configs=[
|
|
"configs/users.d/users.xml",
|
|
],
|
|
stay_alive=True,
|
|
with_zookeeper=True,
|
|
)
|
|
cluster.add_instance(
|
|
"node_with_keeper_2",
|
|
main_configs=[
|
|
"configs/config.d/named_collections_with_zookeeper.xml",
|
|
],
|
|
user_configs=[
|
|
"configs/users.d/users.xml",
|
|
],
|
|
stay_alive=True,
|
|
with_zookeeper=True,
|
|
)
|
|
cluster.add_instance(
|
|
"node_only_named_collection_control",
|
|
main_configs=[
|
|
"configs/config.d/named_collections.xml",
|
|
],
|
|
user_configs=[
|
|
"configs/users.d/users_only_named_collection_control.xml",
|
|
],
|
|
stay_alive=True,
|
|
)
|
|
cluster.add_instance(
|
|
"node_no_default_access",
|
|
main_configs=[
|
|
"configs/config.d/named_collections.xml",
|
|
],
|
|
user_configs=[
|
|
"configs/users.d/users_no_default_access.xml",
|
|
],
|
|
stay_alive=True,
|
|
)
|
|
|
|
logging.info("Starting cluster...")
|
|
cluster.start()
|
|
logging.info("Cluster started")
|
|
|
|
yield cluster
|
|
finally:
|
|
cluster.shutdown()
|
|
|
|
|
|
def replace_in_server_config(node, old, new):
|
|
node.replace_in_config(
|
|
"/etc/clickhouse-server/config.d/named_collections.xml",
|
|
old,
|
|
new,
|
|
)
|
|
|
|
|
|
def replace_in_users_config(node, old, new):
|
|
node.replace_in_config(
|
|
"/etc/clickhouse-server/users.d/users.xml",
|
|
old,
|
|
new,
|
|
)
|
|
|
|
|
|
def test_default_access(cluster):
|
|
node = cluster.instances["node_no_default_access"]
|
|
assert 0 == int(node.query("select count() from system.named_collections"))
|
|
node = cluster.instances["node_only_named_collection_control"]
|
|
assert 1 == int(node.query("select count() from system.named_collections"))
|
|
assert (
|
|
node.query("select collection['key1'] from system.named_collections").strip()
|
|
== "[HIDDEN]"
|
|
)
|
|
|
|
node = cluster.instances["node"]
|
|
assert int(node.query("select count() from system.named_collections")) > 0
|
|
|
|
replace_in_users_config(
|
|
node, "named_collection_control>1", "named_collection_control>0"
|
|
)
|
|
assert "named_collection_control>0" in node.exec_in_container(
|
|
["bash", "-c", f"cat /etc/clickhouse-server/users.d/users.xml"]
|
|
)
|
|
node.restart_clickhouse()
|
|
assert 0 == int(node.query("select count() from system.named_collections"))
|
|
|
|
replace_in_users_config(
|
|
node, "named_collection_control>0", "named_collection_control>1"
|
|
)
|
|
assert "named_collection_control>1" in node.exec_in_container(
|
|
["bash", "-c", f"cat /etc/clickhouse-server/users.d/users.xml"]
|
|
)
|
|
node.restart_clickhouse()
|
|
assert (
|
|
node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection1'"
|
|
).strip()
|
|
== "value1"
|
|
)
|
|
replace_in_users_config(
|
|
node, "show_named_collections_secrets>1", "show_named_collections_secrets>0"
|
|
)
|
|
assert "show_named_collections_secrets>0" in node.exec_in_container(
|
|
["bash", "-c", f"cat /etc/clickhouse-server/users.d/users.xml"]
|
|
)
|
|
node.restart_clickhouse()
|
|
assert (
|
|
node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection1'"
|
|
).strip()
|
|
== "[HIDDEN]"
|
|
)
|
|
replace_in_users_config(
|
|
node, "show_named_collections_secrets>0", "show_named_collections_secrets>1"
|
|
)
|
|
assert "show_named_collections_secrets>1" in node.exec_in_container(
|
|
["bash", "-c", f"cat /etc/clickhouse-server/users.d/users.xml"]
|
|
)
|
|
node.restart_clickhouse()
|
|
assert (
|
|
node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection1'"
|
|
).strip()
|
|
== "value1"
|
|
)
|
|
|
|
|
|
def test_granular_access_show_query(cluster):
|
|
node = cluster.instances["node"]
|
|
assert (
|
|
"GRANT ALL ON *.* TO default WITH GRANT OPTION"
|
|
== node.query("SHOW GRANTS FOR default").strip()
|
|
) # includes named collections control
|
|
assert 1 == int(node.query("SELECT count() FROM system.named_collections"))
|
|
assert (
|
|
"collection1" == node.query("SELECT name FROM system.named_collections").strip()
|
|
)
|
|
|
|
node.query("DROP USER IF EXISTS kek")
|
|
node.query("CREATE USER kek")
|
|
node.query("GRANT select ON *.* TO kek")
|
|
assert 0 == int(
|
|
node.query("SELECT count() FROM system.named_collections", user="kek")
|
|
)
|
|
|
|
node.query("GRANT show named collections ON collection1 TO kek")
|
|
assert 1 == int(
|
|
node.query("SELECT count() FROM system.named_collections", user="kek")
|
|
)
|
|
assert (
|
|
"collection1"
|
|
== node.query("SELECT name FROM system.named_collections", user="kek").strip()
|
|
)
|
|
|
|
node.query("CREATE NAMED COLLECTION collection2 AS key1=1, key2='value2'")
|
|
assert 2 == int(node.query("SELECT count() FROM system.named_collections"))
|
|
assert (
|
|
"collection1\ncollection2"
|
|
== node.query("select name from system.named_collections").strip()
|
|
)
|
|
|
|
assert 1 == int(
|
|
node.query("SELECT count() FROM system.named_collections", user="kek")
|
|
)
|
|
assert (
|
|
"collection1"
|
|
== node.query("select name from system.named_collections", user="kek").strip()
|
|
)
|
|
|
|
node.query("GRANT show named collections ON collection2 TO kek")
|
|
assert 2 == int(
|
|
node.query("SELECT count() FROM system.named_collections", user="kek")
|
|
)
|
|
assert (
|
|
"collection1\ncollection2"
|
|
== node.query("select name from system.named_collections", user="kek").strip()
|
|
)
|
|
node.restart_clickhouse()
|
|
assert (
|
|
"collection1\ncollection2"
|
|
== node.query("select name from system.named_collections", user="kek").strip()
|
|
)
|
|
|
|
# check:
|
|
# GRANT show named collections ON *
|
|
# REVOKE show named collections ON collection
|
|
|
|
node.query("DROP USER IF EXISTS koko")
|
|
node.query("CREATE USER koko")
|
|
node.query("GRANT select ON *.* TO koko")
|
|
assert 0 == int(
|
|
node.query("SELECT count() FROM system.named_collections", user="koko")
|
|
)
|
|
assert "GRANT SELECT ON *.* TO koko" == node.query("SHOW GRANTS FOR koko;").strip()
|
|
node.query("GRANT show named collections ON * TO koko")
|
|
assert (
|
|
"GRANT SELECT ON *.* TO koko\nGRANT SHOW NAMED COLLECTIONS ON * TO koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
assert (
|
|
"collection1\ncollection2"
|
|
== node.query("select name from system.named_collections", user="koko").strip()
|
|
)
|
|
node.restart_clickhouse()
|
|
assert (
|
|
"GRANT SELECT ON *.* TO koko\nGRANT SHOW NAMED COLLECTIONS ON * TO koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
assert (
|
|
"collection1\ncollection2"
|
|
== node.query("select name from system.named_collections", user="koko").strip()
|
|
)
|
|
|
|
node.query("REVOKE show named collections ON collection1 FROM koko;")
|
|
assert (
|
|
"GRANT SELECT ON *.* TO koko\nGRANT SHOW NAMED COLLECTIONS ON * TO koko\nREVOKE SHOW NAMED COLLECTIONS ON collection1 FROM koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
assert (
|
|
"collection2"
|
|
== node.query("select name from system.named_collections", user="koko").strip()
|
|
)
|
|
node.restart_clickhouse()
|
|
assert (
|
|
"GRANT SELECT ON *.* TO koko\nGRANT SHOW NAMED COLLECTIONS ON * TO koko\nREVOKE SHOW NAMED COLLECTIONS ON collection1 FROM koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
assert (
|
|
"collection2"
|
|
== node.query("select name from system.named_collections", user="koko").strip()
|
|
)
|
|
node.query("REVOKE show named collections ON collection2 FROM koko;")
|
|
assert (
|
|
"" == node.query("select * from system.named_collections", user="koko").strip()
|
|
)
|
|
assert (
|
|
"GRANT SELECT ON *.* TO koko\nGRANT SHOW NAMED COLLECTIONS ON * TO koko\nREVOKE SHOW NAMED COLLECTIONS ON collection1 FROM koko\nREVOKE SHOW NAMED COLLECTIONS ON collection2 FROM koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
|
|
# check:
|
|
# GRANT show named collections ON collection
|
|
# REVOKE show named collections ON *
|
|
|
|
node.query("GRANT show named collections ON collection2 TO koko")
|
|
assert (
|
|
"GRANT SELECT ON *.* TO koko\nGRANT SHOW NAMED COLLECTIONS ON * TO koko\nREVOKE SHOW NAMED COLLECTIONS ON collection1 FROM koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
assert (
|
|
"collection2"
|
|
== node.query("select name from system.named_collections", user="koko").strip()
|
|
)
|
|
node.query("REVOKE show named collections ON * FROM koko;")
|
|
assert "GRANT SELECT ON *.* TO koko" == node.query("SHOW GRANTS FOR koko;").strip()
|
|
assert (
|
|
"" == node.query("select * from system.named_collections", user="koko").strip()
|
|
)
|
|
|
|
node.query("DROP NAMED COLLECTION collection2")
|
|
|
|
|
|
def test_show_grants(cluster):
|
|
node = cluster.instances["node"]
|
|
node.query("DROP USER IF EXISTS koko")
|
|
node.query("CREATE USER koko")
|
|
node.query("GRANT CREATE NAMED COLLECTION ON name1 TO koko")
|
|
node.query("GRANT select ON name1.* TO koko")
|
|
assert (
|
|
"GRANT SELECT ON name1.* TO koko\nGRANT CREATE NAMED COLLECTION ON name1 TO koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
|
|
node.query("DROP USER IF EXISTS koko")
|
|
node.query("CREATE USER koko")
|
|
node.query("GRANT CREATE NAMED COLLECTION ON name1 TO koko")
|
|
node.query("GRANT select ON name1 TO koko")
|
|
assert (
|
|
"GRANT SELECT ON default.name1 TO koko\nGRANT CREATE NAMED COLLECTION ON name1 TO koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
|
|
node.query("DROP USER IF EXISTS koko")
|
|
node.query("CREATE USER koko")
|
|
node.query("GRANT select ON name1 TO koko")
|
|
node.query("GRANT CREATE NAMED COLLECTION ON name1 TO koko")
|
|
assert (
|
|
"GRANT SELECT ON default.name1 TO koko\nGRANT CREATE NAMED COLLECTION ON name1 TO koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
|
|
node.query("DROP USER IF EXISTS koko")
|
|
node.query("CREATE USER koko")
|
|
node.query("GRANT select ON *.* TO koko")
|
|
node.query("GRANT CREATE NAMED COLLECTION ON * TO koko")
|
|
assert (
|
|
"GRANT SELECT ON *.* TO koko\nGRANT CREATE NAMED COLLECTION ON * TO koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
|
|
node.query("DROP USER IF EXISTS koko")
|
|
node.query("CREATE USER koko")
|
|
node.query("GRANT CREATE NAMED COLLECTION ON * TO koko")
|
|
node.query("GRANT select ON *.* TO koko")
|
|
assert (
|
|
"GRANT SELECT ON *.* TO koko\nGRANT CREATE NAMED COLLECTION ON * TO koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
|
|
node.query("DROP USER IF EXISTS koko")
|
|
node.query("CREATE USER koko")
|
|
node.query("GRANT CREATE NAMED COLLECTION ON * TO koko")
|
|
node.query("GRANT select ON * TO koko")
|
|
assert (
|
|
"GRANT CREATE NAMED COLLECTION ON * TO koko\nGRANT SELECT ON default.* TO koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
|
|
node.query("DROP USER IF EXISTS koko")
|
|
node.query("CREATE USER koko")
|
|
node.query("GRANT select ON * TO koko")
|
|
node.query("GRANT CREATE NAMED COLLECTION ON * TO koko")
|
|
assert (
|
|
"GRANT CREATE NAMED COLLECTION ON * TO koko\nGRANT SELECT ON default.* TO koko"
|
|
== node.query("SHOW GRANTS FOR koko;").strip()
|
|
)
|
|
|
|
|
|
def test_granular_access_create_alter_drop_query(cluster):
|
|
node = cluster.instances["node"]
|
|
node.query("DROP USER IF EXISTS kek")
|
|
node.query("CREATE USER kek")
|
|
node.query("GRANT select ON *.* TO kek")
|
|
assert 0 == int(
|
|
node.query("SELECT count() FROM system.named_collections", user="kek")
|
|
)
|
|
|
|
assert (
|
|
"DB::Exception: kek: Not enough privileges. To execute this query, it's necessary to have the grant CREATE NAMED COLLECTION"
|
|
in node.query_and_get_error(
|
|
"CREATE NAMED COLLECTION collection2 AS key1=1, key2='value2'", user="kek"
|
|
)
|
|
)
|
|
node.query("GRANT create named collection ON collection2 TO kek")
|
|
node.query(
|
|
"CREATE NAMED COLLECTION collection2 AS key1=1, key2='value2'", user="kek"
|
|
)
|
|
assert 0 == int(
|
|
node.query("select count() from system.named_collections", user="kek")
|
|
)
|
|
|
|
node.query("GRANT show named collections ON collection2 TO kek")
|
|
assert (
|
|
"collection2"
|
|
== node.query("select name from system.named_collections", user="kek").strip()
|
|
)
|
|
assert (
|
|
"1"
|
|
== node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
assert (
|
|
"DB::Exception: kek: Not enough privileges. To execute this query, it's necessary to have the grant ALTER NAMED COLLECTION"
|
|
in node.query_and_get_error(
|
|
"ALTER NAMED COLLECTION collection2 SET key1=2", user="kek"
|
|
)
|
|
)
|
|
node.query("GRANT alter named collection ON collection2 TO kek")
|
|
node.query("ALTER NAMED COLLECTION collection2 SET key1=2", user="kek")
|
|
assert (
|
|
"2"
|
|
== node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
node.query("REVOKE alter named collection ON collection2 FROM kek")
|
|
assert (
|
|
"DB::Exception: kek: Not enough privileges. To execute this query, it's necessary to have the grant ALTER NAMED COLLECTION"
|
|
in node.query_and_get_error(
|
|
"ALTER NAMED COLLECTION collection2 SET key1=3", user="kek"
|
|
)
|
|
)
|
|
|
|
assert (
|
|
"DB::Exception: kek: Not enough privileges. To execute this query, it's necessary to have the grant DROP NAMED COLLECTION"
|
|
in node.query_and_get_error("DROP NAMED COLLECTION collection2", user="kek")
|
|
)
|
|
node.query("GRANT drop named collection ON collection2 TO kek")
|
|
node.query("DROP NAMED COLLECTION collection2", user="kek")
|
|
assert 0 == int(
|
|
node.query("select count() from system.named_collections", user="kek")
|
|
)
|
|
|
|
|
|
def test_config_reload(cluster):
|
|
node = cluster.instances["node"]
|
|
assert (
|
|
"collection1" == node.query("select name from system.named_collections").strip()
|
|
)
|
|
assert (
|
|
"['key1']"
|
|
== node.query(
|
|
"select mapKeys(collection) from system.named_collections where name = 'collection1'"
|
|
).strip()
|
|
)
|
|
assert (
|
|
"value1"
|
|
== node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection1'"
|
|
).strip()
|
|
)
|
|
|
|
replace_in_server_config(node, "value1", "value2")
|
|
node.query("SYSTEM RELOAD CONFIG")
|
|
|
|
assert (
|
|
"['key1']"
|
|
== node.query(
|
|
"select mapKeys(collection) from system.named_collections where name = 'collection1'"
|
|
).strip()
|
|
)
|
|
assert (
|
|
"value2"
|
|
== node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection1'"
|
|
).strip()
|
|
)
|
|
|
|
replace_in_server_config(node, "value2", "value1")
|
|
node.query("SYSTEM RELOAD CONFIG")
|
|
|
|
assert (
|
|
"value1"
|
|
== node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection1'"
|
|
).strip()
|
|
)
|
|
|
|
|
|
@pytest.mark.parametrize("with_keeper", [False, True])
|
|
def test_sql_commands(cluster, with_keeper):
|
|
zk = None
|
|
node = None
|
|
if with_keeper:
|
|
node = cluster.instances["node_with_keeper"]
|
|
zk = cluster.get_kazoo_client("zoo1")
|
|
else:
|
|
node = cluster.instances["node"]
|
|
|
|
assert "1" == node.query("select count() from system.named_collections").strip()
|
|
|
|
node.query("CREATE NAMED COLLECTION collection2 AS key1=1, key2='value2'")
|
|
|
|
def check_created():
|
|
assert (
|
|
"collection1\ncollection2"
|
|
== node.query("select name from system.named_collections").strip()
|
|
)
|
|
|
|
assert (
|
|
"['key1','key2']"
|
|
== node.query(
|
|
"select mapKeys(collection) from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
assert (
|
|
"1"
|
|
== node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
assert (
|
|
"value2"
|
|
== node.query(
|
|
"select collection['key2'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
if zk is not None:
|
|
children = zk.get_children(ZK_PATH)
|
|
assert 1 == len(children)
|
|
assert "collection2.sql" in children
|
|
assert (
|
|
b"CREATE NAMED COLLECTION collection2 AS key1 = 1, key2 = 'value2'"
|
|
in zk.get(ZK_PATH + "/collection2.sql")[0]
|
|
)
|
|
|
|
check_created()
|
|
node.restart_clickhouse()
|
|
check_created()
|
|
|
|
node.query("ALTER NAMED COLLECTION collection2 SET key1=4, key3='value3'")
|
|
|
|
def check_altered():
|
|
assert (
|
|
"['key1','key2','key3']"
|
|
== node.query(
|
|
"select mapKeys(collection) from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
assert (
|
|
"4"
|
|
== node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
assert (
|
|
"value3"
|
|
== node.query(
|
|
"select collection['key3'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
if zk is not None:
|
|
children = zk.get_children(ZK_PATH)
|
|
assert 1 == len(children)
|
|
assert "collection2.sql" in children
|
|
assert (
|
|
b"CREATE NAMED COLLECTION collection2 AS key1 = 4, key2 = 'value2', key3 = 'value3'"
|
|
in zk.get(ZK_PATH + "/collection2.sql")[0]
|
|
)
|
|
|
|
check_altered()
|
|
node.restart_clickhouse()
|
|
check_altered()
|
|
|
|
node.query("ALTER NAMED COLLECTION collection2 DELETE key2")
|
|
|
|
def check_deleted():
|
|
assert (
|
|
"['key1','key3']"
|
|
== node.query(
|
|
"select mapKeys(collection) from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
if zk is not None:
|
|
children = zk.get_children(ZK_PATH)
|
|
assert 1 == len(children)
|
|
assert "collection2.sql" in children
|
|
assert (
|
|
b"CREATE NAMED COLLECTION collection2 AS key1 = 4, key3 = 'value3'"
|
|
in zk.get(ZK_PATH + "/collection2.sql")[0]
|
|
)
|
|
|
|
check_deleted()
|
|
node.restart_clickhouse()
|
|
check_deleted()
|
|
|
|
node.query(
|
|
"ALTER NAMED COLLECTION collection2 SET key3=3, key4='value4' DELETE key1"
|
|
)
|
|
time.sleep(2)
|
|
|
|
def check_altered_and_deleted():
|
|
assert (
|
|
"['key3','key4']"
|
|
== node.query(
|
|
"select mapKeys(collection) from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
assert (
|
|
"3"
|
|
== node.query(
|
|
"select collection['key3'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
assert (
|
|
"value4"
|
|
== node.query(
|
|
"select collection['key4'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
if zk is not None:
|
|
children = zk.get_children(ZK_PATH)
|
|
assert 1 == len(children)
|
|
assert "collection2.sql" in children
|
|
assert (
|
|
b"CREATE NAMED COLLECTION collection2 AS key3 = 3, key4 = 'value4'"
|
|
in zk.get(ZK_PATH + "/collection2.sql")[0]
|
|
)
|
|
|
|
check_altered_and_deleted()
|
|
node.restart_clickhouse()
|
|
check_altered_and_deleted()
|
|
|
|
node.query("DROP NAMED COLLECTION collection2")
|
|
|
|
def check_dropped():
|
|
assert "1" == node.query("select count() from system.named_collections").strip()
|
|
assert (
|
|
"collection1"
|
|
== node.query("select name from system.named_collections").strip()
|
|
)
|
|
if zk is not None:
|
|
children = zk.get_children(ZK_PATH)
|
|
assert 0 == len(children)
|
|
|
|
check_dropped()
|
|
node.restart_clickhouse()
|
|
check_dropped()
|
|
|
|
|
|
def test_keeper_storage(cluster):
|
|
node1 = cluster.instances["node_with_keeper"]
|
|
node2 = cluster.instances["node_with_keeper_2"]
|
|
zk = cluster.get_kazoo_client("zoo1")
|
|
|
|
assert "1" == node1.query("select count() from system.named_collections").strip()
|
|
assert "1" == node2.query("select count() from system.named_collections").strip()
|
|
|
|
node1.query("CREATE NAMED COLLECTION collection2 AS key1=1, key2='value2'")
|
|
|
|
def check_created(node):
|
|
assert (
|
|
"collection1\ncollection2"
|
|
== node.query("select name from system.named_collections").strip()
|
|
)
|
|
|
|
assert (
|
|
"['key1','key2']"
|
|
== node.query(
|
|
"select mapKeys(collection) from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
assert (
|
|
"1"
|
|
== node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
assert (
|
|
"value2"
|
|
== node.query(
|
|
"select collection['key2'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
children = zk.get_children(ZK_PATH)
|
|
assert 1 == len(children)
|
|
assert "collection2.sql" in children
|
|
assert (
|
|
b"CREATE NAMED COLLECTION collection2 AS key1 = 1, key2 = 'value2'"
|
|
in zk.get(ZK_PATH + "/collection2.sql")[0]
|
|
)
|
|
|
|
check_created(node1)
|
|
check_created(node2)
|
|
|
|
node1.restart_clickhouse()
|
|
node2.restart_clickhouse()
|
|
|
|
check_created(node1)
|
|
check_created(node2)
|
|
|
|
node2.query("ALTER NAMED COLLECTION collection2 SET key1=4, key3='value3'")
|
|
|
|
time.sleep(5)
|
|
|
|
def check_altered(node):
|
|
assert (
|
|
"['key1','key2','key3']"
|
|
== node.query(
|
|
"select mapKeys(collection) from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
assert (
|
|
"4"
|
|
== node.query(
|
|
"select collection['key1'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
assert (
|
|
"value3"
|
|
== node.query(
|
|
"select collection['key3'] from system.named_collections where name = 'collection2'"
|
|
).strip()
|
|
)
|
|
|
|
if zk is not None:
|
|
children = zk.get_children(ZK_PATH)
|
|
assert 1 == len(children)
|
|
assert "collection2.sql" in children
|
|
assert (
|
|
b"CREATE NAMED COLLECTION collection2 AS key1 = 4, key2 = 'value2', key3 = 'value3'"
|
|
in zk.get(ZK_PATH + "/collection2.sql")[0]
|
|
)
|
|
|
|
check_altered(node2)
|
|
check_altered(node1)
|
|
|
|
node1.restart_clickhouse()
|
|
node2.restart_clickhouse()
|
|
|
|
check_altered(node1)
|
|
check_altered(node2)
|
|
|
|
node1.query("DROP NAMED COLLECTION collection2")
|
|
|
|
time.sleep(5)
|
|
|
|
def check_dropped(node):
|
|
assert "1" == node.query("select count() from system.named_collections").strip()
|
|
assert (
|
|
"collection1"
|
|
== node.query("select name from system.named_collections").strip()
|
|
)
|
|
if zk is not None:
|
|
children = zk.get_children(ZK_PATH)
|
|
assert 0 == len(children)
|
|
|
|
check_dropped(node1)
|
|
check_dropped(node2)
|
|
|
|
node1.restart_clickhouse()
|
|
node2.restart_clickhouse()
|
|
|
|
check_dropped(node1)
|
|
check_dropped(node2)
|
|
|
|
|
|
@pytest.mark.parametrize(
|
|
"ignore, expected_raise",
|
|
[(True, does_not_raise()), (False, pytest.raises(QueryRuntimeException))],
|
|
)
|
|
def test_keeper_storage_remove_on_cluster(cluster, ignore, expected_raise):
|
|
node = cluster.instances["node_with_keeper"]
|
|
|
|
replace_in_users_config(
|
|
node,
|
|
"ignore_on_cluster_for_replicated_named_collections_queries>.",
|
|
f"ignore_on_cluster_for_replicated_named_collections_queries>{int(ignore)}",
|
|
)
|
|
node.query("SYSTEM RELOAD CONFIG")
|
|
|
|
with expected_raise:
|
|
node.query(
|
|
"DROP NAMED COLLECTION IF EXISTS test_nc ON CLUSTER `replicated_nc_nodes_cluster`"
|
|
)
|
|
node.query(
|
|
f"CREATE NAMED COLLECTION test_nc ON CLUSTER `replicated_nc_nodes_cluster` AS key1=1, key2=2 OVERRIDABLE"
|
|
)
|
|
node.query(
|
|
f"ALTER NAMED COLLECTION test_nc ON CLUSTER `replicated_nc_nodes_cluster` SET key2=3"
|
|
)
|
|
node.query(
|
|
f"DROP NAMED COLLECTION test_nc ON CLUSTER `replicated_nc_nodes_cluster`"
|
|
)
|
|
|
|
|
|
@pytest.mark.parametrize(
|
|
"instance_name",
|
|
[("node"), ("node_with_keeper")],
|
|
)
|
|
def test_name_escaping(cluster, instance_name):
|
|
node = cluster.instances[instance_name]
|
|
|
|
node.query("DROP NAMED COLLECTION IF EXISTS `test_!strange/symbols!`;")
|
|
node.query("CREATE NAMED COLLECTION `test_!strange/symbols!` AS key1=1, key2=2")
|
|
node.restart_clickhouse()
|
|
|
|
node.query("DROP NAMED COLLECTION `test_!strange/symbols!`")
|