Group all tests with 127.0.0.{1,2} into 'shard' tag

dbms/tests/clickhouse-test

@@ -229,6 +229,7 @@ if __name__ == '__main__':
 	group.add_argument('--zookeeper', action = 'store_true', default = None, dest = 'zookeeper', help = 'Run zookeeper related tests')
 	group.add_argument('--no-zookeeper', action = 'store_false', default = None, dest = 'zookeeper', help = 'Do not run zookeeper related tests')
 	group.add_argument('--shard', action = 'store_true', default = None, dest = 'shard', help = 'Run sharding related tests (required to clickhouse-server listen 127.0.0.2 127.0.0.3)')
+	group.add_argument('--no-shard', action = 'store_false', default = None, dest = 'shard', help = 'Do not run shard related tests')
 
 	args = parser.parse_args()
 

dbms/tests/queries/0_stateless/00100_subquery_table_identifier.sh

@@ -1,7 +1,7 @@
 #!/bin/sh
 
-clickhouse-client --query="SELECT sum(dummy) FROM remote('[::]:9000', system, one) WHERE 1 GLOBAL IN (SELECT 1)"
+clickhouse-client --query="SELECT sum(dummy) FROM remote('localhost', system, one) WHERE 1 GLOBAL IN (SELECT 1)"
 echo '1' | clickhouse-client --external --file=- --types=UInt8 --query="SELECT 1 IN _data"
 echo '1' | clickhouse-client --external --file=- --types=UInt8 --query="SELECT 1 IN (SELECT * FROM _data)"
-echo '1' | clickhouse-client --external --file=- --types=UInt8 --query="SELECT dummy FROM remote('[::]:9000', system, one) WHERE 1 GLOBAL IN _data"
-echo '1' | clickhouse-client --external --file=- --types=UInt8 --query="SELECT dummy FROM remote('[::]:9000', system, one) WHERE 1 IN _data"
+echo '1' | clickhouse-client --external --file=- --types=UInt8 --query="SELECT dummy FROM remote('localhost', system, one) WHERE 1 GLOBAL IN _data"
+echo '1' | clickhouse-client --external --file=- --types=UInt8 --query="SELECT dummy FROM remote('localhost', system, one) WHERE 1 IN _data"

dbms/tests/queries/0_stateless/00213_multiple_global_in.sql

@@ -1 +1 @@
-SELECT 1 GLOBAL IN (SELECT 1), 2 GLOBAL IN (SELECT 2) FROM remote('localhost,127.0.0.2', system.one);
+SELECT 1 GLOBAL IN (SELECT 1), 2 GLOBAL IN (SELECT 2) FROM remote('localhost', system.one);