ClickHouse/tests/queries/0_stateless/01555_system_distribution_queue_mask.sql

-- force data path with the user/pass in it
set use_compact_format_in_distributed_parts_names=0;
-- use async send even for localhost
set prefer_localhost_replica=0;

drop table if exists dist_01555;
drop table if exists data_01555;
create table data_01555 (key Int) Engine=Null();

--
-- masked flush only
--
SELECT 'masked flush only';
create table dist_01555 (key Int) Engine=Distributed(test_cluster_with_incorrect_pw, currentDatabase(), data_01555, key);
system stop distributed sends dist_01555;

insert into dist_01555 values (1)(2);
-- since test_cluster_with_incorrect_pw contains incorrect password ignore error
system flush distributed dist_01555; -- { serverError AUTHENTICATION_FAILED }
select length(splitByChar('*', data_path)), replaceRegexpOne(data_path, '^.*/([^/]*)/' , '\\1'), extract(last_exception, 'AUTHENTICATION_FAILED'), dateDiff('s', last_exception_time, now()) < 3600 from system.distribution_queue where database = currentDatabase() and table = 'dist_01555' format CSV;

drop table dist_01555;

--
-- masked
--
SELECT 'masked';
create table dist_01555 (key Int) Engine=Distributed(test_cluster_with_incorrect_pw, currentDatabase(), data_01555, key);

insert into dist_01555 values (1)(2);
-- since test_cluster_with_incorrect_pw contains incorrect password ignore error
system flush distributed dist_01555; -- { serverError AUTHENTICATION_FAILED }
select length(splitByChar('*', data_path)), replaceRegexpOne(data_path, '^.*/([^/]*)/' , '\\1'), extract(last_exception, 'AUTHENTICATION_FAILED'), dateDiff('s', last_exception_time, now()) < 3600 from system.distribution_queue where database = currentDatabase() and table = 'dist_01555' format CSV;

drop table dist_01555;

--
-- no masking
--
SELECT 'no masking';
create table dist_01555 (key Int) Engine=Distributed(test_shard_localhost, currentDatabase(), data_01555, key);

insert into dist_01555 values (1)(2);
system flush distributed dist_01555;
select length(splitByChar('*', data_path)), replaceRegexpOne(data_path, '^.*/([^/]*)/' , '\\1') from system.distribution_queue where database = currentDatabase() and table = 'dist_01555' format CSV;

-- cleanup
drop table dist_01555;
drop table data_01555;