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|
#
# MDEV-23102: 10.4 create mariadb.sys user on each update even
# is the user is not needed
#
# part 2: reassigning mysql.user and deleting gis procedures
call mtr.add_suppression("Cannot load from mysql.proc. The table is probably corrupted");
create database mysqltest1;
use mysqltest1;
create table save_global_priv as select * from mysql.global_priv;
create table save_tables_priv as select * from mysql.tables_priv;
create table save_proxies_priv as select * from mysql.proxies_priv;
create table mysql.save_proc like mysql.proc;
insert into mysql.save_proc select * from mysql.proc;
set @save_sql_mode= @@sql_mode;
use mysql;
# make changed definition of gis procedures and user view
create user superuser@localhost;
grant all privileges on mysql.* to superuser@localhost;
drop view user;
CREATE DEFINER='superuser'@'localhost' SQL SECURITY DEFINER VIEW IF NOT EXISTS user AS SELECT
Host,
User,
IF(JSON_VALUE(Priv, '$.plugin') IN ('mysql_native_password', 'mysql_old_password'), IFNULL(JSON_VALUE(Priv, '$.authentication_string'), ''), '') AS Password,
IF(JSON_VALUE(Priv, '$.access') & 1, 'Y', 'N') AS Select_priv,
IF(JSON_VALUE(Priv, '$.access') & 2, 'Y', 'N') AS Insert_priv,
IF(JSON_VALUE(Priv, '$.access') & 4, 'Y', 'N') AS Update_priv,
IF(JSON_VALUE(Priv, '$.access') & 8, 'Y', 'N') AS Delete_priv,
IF(JSON_VALUE(Priv, '$.access') & 16, 'Y', 'N') AS Create_priv,
IF(JSON_VALUE(Priv, '$.access') & 32, 'Y', 'N') AS Drop_priv,
IF(JSON_VALUE(Priv, '$.access') & 64, 'Y', 'N') AS Reload_priv,
IF(JSON_VALUE(Priv, '$.access') & 128, 'Y', 'N') AS Shutdown_priv,
IF(JSON_VALUE(Priv, '$.access') & 256, 'Y', 'N') AS Process_priv,
IF(JSON_VALUE(Priv, '$.access') & 512, 'Y', 'N') AS File_priv,
IF(JSON_VALUE(Priv, '$.access') & 1024, 'Y', 'N') AS Grant_priv,
IF(JSON_VALUE(Priv, '$.access') & 2048, 'Y', 'N') AS References_priv,
IF(JSON_VALUE(Priv, '$.access') & 4096, 'Y', 'N') AS Index_priv,
IF(JSON_VALUE(Priv, '$.access') & 8192, 'Y', 'N') AS Alter_priv,
IF(JSON_VALUE(Priv, '$.access') & 16384, 'Y', 'N') AS Show_db_priv,
IF(JSON_VALUE(Priv, '$.access') & 32768, 'Y', 'N') AS Super_priv,
IF(JSON_VALUE(Priv, '$.access') & 65536, 'Y', 'N') AS Create_tmp_table_priv,
IF(JSON_VALUE(Priv, '$.access') & 131072, 'Y', 'N') AS Lock_tables_priv,
IF(JSON_VALUE(Priv, '$.access') & 262144, 'Y', 'N') AS Execute_priv,
IF(JSON_VALUE(Priv, '$.access') & 524288, 'Y', 'N') AS Repl_slave_priv,
IF(JSON_VALUE(Priv, '$.access') & 1048576, 'Y', 'N') AS Repl_client_priv,
IF(JSON_VALUE(Priv, '$.access') & 2097152, 'Y', 'N') AS Create_view_priv,
IF(JSON_VALUE(Priv, '$.access') & 4194304, 'Y', 'N') AS Show_view_priv,
IF(JSON_VALUE(Priv, '$.access') & 8388608, 'Y', 'N') AS Create_routine_priv,
IF(JSON_VALUE(Priv, '$.access') & 16777216, 'Y', 'N') AS Alter_routine_priv,
IF(JSON_VALUE(Priv, '$.access') & 33554432, 'Y', 'N') AS Create_user_priv,
IF(JSON_VALUE(Priv, '$.access') & 67108864, 'Y', 'N') AS Event_priv,
IF(JSON_VALUE(Priv, '$.access') & 134217728, 'Y', 'N') AS Trigger_priv,
IF(JSON_VALUE(Priv, '$.access') & 268435456, 'Y', 'N') AS Create_tablespace_priv,
IF(JSON_VALUE(Priv, '$.access') & 536870912, 'Y', 'N') AS Delete_history_priv,
ELT(IFNULL(JSON_VALUE(Priv, '$.ssl_type'), 0) + 1, '', 'ANY','X509', 'SPECIFIED') AS ssl_type,
IFNULL(JSON_VALUE(Priv, '$.ssl_cipher'), '') AS ssl_cipher,
IFNULL(JSON_VALUE(Priv, '$.x509_issuer'), '') AS x509_issuer,
IFNULL(JSON_VALUE(Priv, '$.x509_subject'), '') AS x509_subject,
CAST(IFNULL(JSON_VALUE(Priv, '$.max_questions'), 0) AS UNSIGNED) AS max_questions,
CAST(IFNULL(JSON_VALUE(Priv, '$.max_updates'), 0) AS UNSIGNED) AS max_updates,
CAST(IFNULL(JSON_VALUE(Priv, '$.max_connections'), 0) AS UNSIGNED) AS max_connections,
CAST(IFNULL(JSON_VALUE(Priv, '$.max_user_connections'), 0) AS SIGNED) AS max_user_connections,
IFNULL(JSON_VALUE(Priv, '$.plugin'), '') AS plugin,
IFNULL(JSON_VALUE(Priv, '$.authentication_string'), '') AS authentication_string,
'N' AS password_expired,
ELT(IFNULL(JSON_VALUE(Priv, '$.is_role'), 0) + 1, 'N', 'Y') AS is_role,
IFNULL(JSON_VALUE(Priv, '$.default_role'), '') AS default_role,
CAST(IFNULL(JSON_VALUE(Priv, '$.max_statement_time'), 0.0) AS DECIMAL(12,6)) AS max_statement_time
FROM global_priv;
DROP PROCEDURE IF EXISTS mysql.AddGeometryColumn;
DROP PROCEDURE IF EXISTS mysql.DropGeometryColumn;
drop user 'mariadb.sys'@'localhost';
# check changed definitions mysql_upgrade
SELECT count(*) FROM information_schema.VIEWS WHERE TABLE_CATALOG = 'def'
and TABLE_SCHEMA = 'mysql' and TABLE_NAME='user' and DEFINER = 'superuser@localhost';
count(*)
1
SELECT count(*) FROM information_schema.VIEWS WHERE TABLE_CATALOG = 'def' and TABLE_SCHEMA = 'mysql' and TABLE_NAME='user' and DEFINER = 'mariadb.sys@localhost';
count(*)
0
SELECT count(*) FROM information_schema.ROUTINES WHERE ROUTINE_CATALOG = 'def' and ROUTINE_SCHEMA = 'mysql' and ROUTINE_NAME='AddGeometryColumn';
count(*)
0
SELECT count(*) FROM information_schema.ROUTINES WHERE ROUTINE_CATALOG = 'def' and ROUTINE_SCHEMA = 'mysql' and ROUTINE_NAME='DropGeometryColumn';
count(*)
0
SELECT * FROM information_schema.USER_PRIVILEGES WHERE GRANTEE="'mariadb.sys'@'localhost'";
GRANTEE TABLE_CATALOG PRIVILEGE_TYPE IS_GRANTABLE
SELECT * FROM information_schema.TABLE_PRIVILEGES WHERE GRANTEE="'mariadb.sys'@'localhost'";
GRANTEE TABLE_CATALOG TABLE_SCHEMA TABLE_NAME PRIVILEGE_TYPE IS_GRANTABLE
# Run mysql_upgrade
Phase 1/8: Checking and upgrading mysql database
Processing databases
mysql
mysql.column_stats OK
mysql.columns_priv OK
mysql.db OK
mysql.event OK
mysql.func OK
mysql.global_priv OK
mysql.gtid_slave_pos OK
mysql.help_category OK
mysql.help_keyword OK
mysql.help_relation OK
mysql.help_topic OK
mysql.index_stats OK
mysql.innodb_index_stats
Error : Unknown storage engine 'InnoDB'
error : Corrupt
mysql.innodb_table_stats
Error : Unknown storage engine 'InnoDB'
error : Corrupt
mysql.plugin OK
mysql.proc OK
mysql.procs_priv OK
mysql.proxies_priv OK
mysql.roles_mapping OK
mysql.save_proc OK
mysql.servers OK
mysql.table_stats OK
mysql.tables_priv OK
mysql.time_zone OK
mysql.time_zone_leap_second OK
mysql.time_zone_name OK
mysql.time_zone_transition OK
mysql.time_zone_transition_type OK
mysql.transaction_registry
Error : Unknown storage engine 'InnoDB'
error : Corrupt
Repairing tables
mysql.innodb_index_stats
Error : Unknown storage engine 'InnoDB'
error : Corrupt
mysql.innodb_table_stats
Error : Unknown storage engine 'InnoDB'
error : Corrupt
mysql.transaction_registry
Error : Unknown storage engine 'InnoDB'
error : Corrupt
Phase 2/8: Installing used storage engines... Skipped
Phase 3/8: Running 'mysql_fix_privilege_tables'
Phase 4/8: Fixing views
mysql.user OK
sys.host_summary OK
sys.host_summary_by_file_io OK
sys.host_summary_by_file_io_type OK
sys.host_summary_by_stages OK
sys.host_summary_by_statement_latency OK
sys.host_summary_by_statement_type OK
sys.innodb_buffer_stats_by_schema OK
sys.innodb_buffer_stats_by_table OK
sys.innodb_lock_waits OK
sys.io_by_thread_by_latency OK
sys.io_global_by_file_by_bytes OK
sys.io_global_by_file_by_latency OK
sys.io_global_by_wait_by_bytes OK
sys.io_global_by_wait_by_latency OK
sys.latest_file_io OK
sys.memory_by_host_by_current_bytes OK
sys.memory_by_thread_by_current_bytes OK
sys.memory_by_user_by_current_bytes OK
sys.memory_global_by_current_bytes OK
sys.memory_global_total OK
sys.metrics OK
sys.privileges_by_table_by_level OK
sys.processlist OK
sys.ps_check_lost_instrumentation OK
sys.schema_auto_increment_columns OK
sys.schema_index_statistics OK
sys.schema_object_overview OK
sys.schema_redundant_indexes OK
sys.schema_table_lock_waits OK
sys.schema_table_statistics OK
sys.schema_table_statistics_with_buffer OK
sys.schema_tables_with_full_table_scans OK
sys.schema_unused_indexes OK
sys.session OK
sys.session_ssl_status OK
sys.statement_analysis OK
sys.statements_with_errors_or_warnings OK
sys.statements_with_full_table_scans OK
sys.statements_with_runtimes_in_95th_percentile OK
sys.statements_with_sorting OK
sys.statements_with_temp_tables OK
sys.user_summary OK
sys.user_summary_by_file_io OK
sys.user_summary_by_file_io_type OK
sys.user_summary_by_stages OK
sys.user_summary_by_statement_latency OK
sys.user_summary_by_statement_type OK
sys.version OK
sys.wait_classes_global_by_avg_latency OK
sys.wait_classes_global_by_latency OK
sys.waits_by_host_by_latency OK
sys.waits_by_user_by_latency OK
sys.waits_global_by_latency OK
sys.x$host_summary OK
sys.x$host_summary_by_file_io OK
sys.x$host_summary_by_file_io_type OK
sys.x$host_summary_by_stages OK
sys.x$host_summary_by_statement_latency OK
sys.x$host_summary_by_statement_type OK
sys.x$innodb_buffer_stats_by_schema OK
sys.x$innodb_buffer_stats_by_table OK
sys.x$innodb_lock_waits OK
sys.x$io_by_thread_by_latency OK
sys.x$io_global_by_file_by_bytes OK
sys.x$io_global_by_file_by_latency OK
sys.x$io_global_by_wait_by_bytes OK
sys.x$io_global_by_wait_by_latency OK
sys.x$latest_file_io OK
sys.x$memory_by_host_by_current_bytes OK
sys.x$memory_by_thread_by_current_bytes OK
sys.x$memory_by_user_by_current_bytes OK
sys.x$memory_global_by_current_bytes OK
sys.x$memory_global_total OK
sys.x$processlist OK
sys.x$ps_digest_95th_percentile_by_avg_us OK
sys.x$ps_digest_avg_latency_distribution OK
sys.x$ps_schema_table_statistics_io OK
sys.x$schema_flattened_keys OK
sys.x$schema_index_statistics OK
sys.x$schema_table_lock_waits OK
sys.x$schema_table_statistics OK
sys.x$schema_table_statistics_with_buffer OK
sys.x$schema_tables_with_full_table_scans OK
sys.x$session OK
sys.x$statement_analysis OK
sys.x$statements_with_errors_or_warnings OK
sys.x$statements_with_full_table_scans OK
sys.x$statements_with_runtimes_in_95th_percentile OK
sys.x$statements_with_sorting OK
sys.x$statements_with_temp_tables OK
sys.x$user_summary OK
sys.x$user_summary_by_file_io OK
sys.x$user_summary_by_file_io_type OK
sys.x$user_summary_by_stages OK
sys.x$user_summary_by_statement_latency OK
sys.x$user_summary_by_statement_type OK
sys.x$wait_classes_global_by_avg_latency OK
sys.x$wait_classes_global_by_latency OK
sys.x$waits_by_host_by_latency OK
sys.x$waits_by_user_by_latency OK
sys.x$waits_global_by_latency OK
Phase 5/8: Fixing table and database names
Phase 6/8: Checking and upgrading tables
Processing databases
information_schema
mtr
mtr.global_suppressions OK
mtr.test_suppressions OK
mysqltest1
mysqltest1.save_global_priv OK
mysqltest1.save_proxies_priv OK
mysqltest1.save_tables_priv OK
performance_schema
sys
sys.sys_config OK
test
Phase 7/8: uninstalling plugins
Phase 8/8: Running 'FLUSH PRIVILEGES'
OK
# check new definitions mysql_upgrade
SELECT count(*) FROM information_schema.VIEWS WHERE TABLE_CATALOG = 'def'
and TABLE_SCHEMA = 'mysql' and TABLE_NAME='user' and DEFINER = 'superuser@localhost';
count(*)
1
SELECT count(*) FROM information_schema.VIEWS WHERE TABLE_CATALOG = 'def' and TABLE_SCHEMA = 'mysql' and TABLE_NAME='user' and DEFINER = 'mariadb.sys@localhost';
count(*)
0
SELECT count(*) FROM information_schema.ROUTINES WHERE ROUTINE_CATALOG = 'def' and ROUTINE_SCHEMA = 'mysql' and ROUTINE_NAME='AddGeometryColumn';
count(*)
0
SELECT count(*) FROM information_schema.ROUTINES WHERE ROUTINE_CATALOG = 'def' and ROUTINE_SCHEMA = 'mysql' and ROUTINE_NAME='DropGeometryColumn';
count(*)
0
select count(*) from global_priv where user='mariadb.sys' and host='localhost';
count(*)
0
# above should be 0 (no mariadb.sys@localhost user)
# restore environment
DROP USER 'superuser'@'localhost';
DROP VIEW mysql.user;
Phase 1/8: Checking and upgrading mysql database
Processing databases
mysql
mysql.column_stats OK
mysql.columns_priv OK
mysql.db OK
mysql.event OK
mysql.func OK
mysql.global_priv OK
mysql.gtid_slave_pos OK
mysql.help_category OK
mysql.help_keyword OK
mysql.help_relation OK
mysql.help_topic OK
mysql.index_stats OK
mysql.innodb_index_stats
Error : Unknown storage engine 'InnoDB'
error : Corrupt
mysql.innodb_table_stats
Error : Unknown storage engine 'InnoDB'
error : Corrupt
mysql.plugin OK
mysql.proc OK
mysql.procs_priv OK
mysql.proxies_priv OK
mysql.roles_mapping OK
mysql.save_proc OK
mysql.servers OK
mysql.table_stats OK
mysql.tables_priv OK
mysql.time_zone OK
mysql.time_zone_leap_second OK
mysql.time_zone_name OK
mysql.time_zone_transition OK
mysql.time_zone_transition_type OK
mysql.transaction_registry
Error : Unknown storage engine 'InnoDB'
error : Corrupt
Repairing tables
mysql.innodb_index_stats
Error : Unknown storage engine 'InnoDB'
error : Corrupt
mysql.innodb_table_stats
Error : Unknown storage engine 'InnoDB'
error : Corrupt
mysql.transaction_registry
Error : Unknown storage engine 'InnoDB'
error : Corrupt
Phase 2/8: Installing used storage engines... Skipped
Phase 3/8: Running 'mysql_fix_privilege_tables'
Phase 4/8: Fixing views
mysql.user
Warning : The user specified as a definer ('mariadb.sys'@'localhost') does not exist
status : OK
sys.host_summary OK
sys.host_summary_by_file_io OK
sys.host_summary_by_file_io_type OK
sys.host_summary_by_stages OK
sys.host_summary_by_statement_latency OK
sys.host_summary_by_statement_type OK
sys.innodb_buffer_stats_by_schema OK
sys.innodb_buffer_stats_by_table OK
sys.innodb_lock_waits OK
sys.io_by_thread_by_latency OK
sys.io_global_by_file_by_bytes OK
sys.io_global_by_file_by_latency OK
sys.io_global_by_wait_by_bytes OK
sys.io_global_by_wait_by_latency OK
sys.latest_file_io OK
sys.memory_by_host_by_current_bytes OK
sys.memory_by_thread_by_current_bytes OK
sys.memory_by_user_by_current_bytes OK
sys.memory_global_by_current_bytes OK
sys.memory_global_total OK
sys.metrics OK
sys.privileges_by_table_by_level OK
sys.processlist OK
sys.ps_check_lost_instrumentation OK
sys.schema_auto_increment_columns OK
sys.schema_index_statistics OK
sys.schema_object_overview OK
sys.schema_redundant_indexes OK
sys.schema_table_lock_waits OK
sys.schema_table_statistics OK
sys.schema_table_statistics_with_buffer OK
sys.schema_tables_with_full_table_scans OK
sys.schema_unused_indexes OK
sys.session OK
sys.session_ssl_status OK
sys.statement_analysis OK
sys.statements_with_errors_or_warnings OK
sys.statements_with_full_table_scans OK
sys.statements_with_runtimes_in_95th_percentile OK
sys.statements_with_sorting OK
sys.statements_with_temp_tables OK
sys.user_summary OK
sys.user_summary_by_file_io OK
sys.user_summary_by_file_io_type OK
sys.user_summary_by_stages OK
sys.user_summary_by_statement_latency OK
sys.user_summary_by_statement_type OK
sys.version OK
sys.wait_classes_global_by_avg_latency OK
sys.wait_classes_global_by_latency OK
sys.waits_by_host_by_latency OK
sys.waits_by_user_by_latency OK
sys.waits_global_by_latency OK
sys.x$host_summary OK
sys.x$host_summary_by_file_io OK
sys.x$host_summary_by_file_io_type OK
sys.x$host_summary_by_stages OK
sys.x$host_summary_by_statement_latency OK
sys.x$host_summary_by_statement_type OK
sys.x$innodb_buffer_stats_by_schema OK
sys.x$innodb_buffer_stats_by_table OK
sys.x$innodb_lock_waits OK
sys.x$io_by_thread_by_latency OK
sys.x$io_global_by_file_by_bytes OK
sys.x$io_global_by_file_by_latency OK
sys.x$io_global_by_wait_by_bytes OK
sys.x$io_global_by_wait_by_latency OK
sys.x$latest_file_io OK
sys.x$memory_by_host_by_current_bytes OK
sys.x$memory_by_thread_by_current_bytes OK
sys.x$memory_by_user_by_current_bytes OK
sys.x$memory_global_by_current_bytes OK
sys.x$memory_global_total OK
sys.x$processlist OK
sys.x$ps_digest_95th_percentile_by_avg_us OK
sys.x$ps_digest_avg_latency_distribution OK
sys.x$ps_schema_table_statistics_io OK
sys.x$schema_flattened_keys OK
sys.x$schema_index_statistics OK
sys.x$schema_table_lock_waits OK
sys.x$schema_table_statistics OK
sys.x$schema_table_statistics_with_buffer OK
sys.x$schema_tables_with_full_table_scans OK
sys.x$session OK
sys.x$statement_analysis OK
sys.x$statements_with_errors_or_warnings OK
sys.x$statements_with_full_table_scans OK
sys.x$statements_with_runtimes_in_95th_percentile OK
sys.x$statements_with_sorting OK
sys.x$statements_with_temp_tables OK
sys.x$user_summary OK
sys.x$user_summary_by_file_io OK
sys.x$user_summary_by_file_io_type OK
sys.x$user_summary_by_stages OK
sys.x$user_summary_by_statement_latency OK
sys.x$user_summary_by_statement_type OK
sys.x$wait_classes_global_by_avg_latency OK
sys.x$wait_classes_global_by_latency OK
sys.x$waits_by_host_by_latency OK
sys.x$waits_by_user_by_latency OK
sys.x$waits_global_by_latency OK
Phase 5/8: Fixing table and database names
Phase 6/8: Checking and upgrading tables
Processing databases
information_schema
mtr
mtr.global_suppressions OK
mtr.test_suppressions OK
mysqltest1
mysqltest1.save_global_priv OK
mysqltest1.save_proxies_priv OK
mysqltest1.save_tables_priv OK
performance_schema
sys
sys.sys_config OK
test
Phase 7/8: uninstalling plugins
Phase 8/8: Running 'FLUSH PRIVILEGES'
OK
delete from global_priv;
delete from tables_priv;
delete from proxies_priv;
delete from proc;
insert into mysql.global_priv select * from mysqltest1.save_global_priv;
insert into mysql.tables_priv select * from mysqltest1.save_tables_priv;
insert into mysql.proxies_priv select * from mysqltest1.save_proxies_priv;
rename table proc to bad_proc;
rename table save_proc to proc;
drop table bad_proc;
flush privileges;
disconnect default;
connect default,localhost,root,,;
connection default;
drop database mysqltest1;
# End of 10.4 tests (but better do not add other tests here)
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