diff options
Diffstat (limited to 'mysql-test/r/events_1.result')
| -rw-r--r-- | mysql-test/r/events_1.result | 106 |
1 files changed, 77 insertions, 29 deletions
diff --git a/mysql-test/r/events_1.result b/mysql-test/r/events_1.result index e7b645f5556..e0c137ea877 100644 --- a/mysql-test/r/events_1.result +++ b/mysql-test/r/events_1.result @@ -1,3 +1,4 @@ +call mtr.add_suppression("Column count of mysql.event is wrong. Expected .*, found .*\. The table is probably corrupted"); drop database if exists events_test; drop database if exists db_x; drop database if exists mysqltest_db2; @@ -259,33 +260,36 @@ events_test intact_check root@localhost SYSTEM RECURRING NULL 10 # # NULL ENABLE Try to alter mysql.event: the server should fail to load event information after mysql.event was tampered with. -First, let's add a column to the end and make sure everything -works as before +First, let's add a column to the end and check the error is emitted. ALTER TABLE mysql.event ADD dummy INT; SHOW EVENTS; -Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation -events_test intact_check root@localhost SYSTEM RECURRING NULL 10 # # NULL ENABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci +ERROR HY000: Failed to open mysql.event SELECT event_name FROM INFORMATION_SCHEMA.events; -event_name -intact_check +ERROR HY000: Failed to open mysql.event SHOW CREATE EVENT intact_check; -Event sql_mode time_zone Create Event character_set_client collation_connection Database Collation -intact_check SYSTEM CREATE EVENT `intact_check` ON SCHEDULE EVERY 10 HOUR STARTS '#' ON COMPLETION NOT PRESERVE ENABLE DO SELECT "nothing" latin1 latin1_swedish_ci latin1_swedish_ci +ERROR HY000: Failed to open mysql.event DROP EVENT no_such_event; -ERROR HY000: Unknown event 'no_such_event' +ERROR HY000: Failed to open mysql.event CREATE EVENT intact_check_1 ON SCHEDULE EVERY 5 HOUR DO SELECT 5; +ERROR HY000: Failed to open mysql.event ALTER EVENT intact_check_1 ON SCHEDULE EVERY 8 HOUR DO SELECT 8; +ERROR HY000: Failed to open mysql.event ALTER EVENT intact_check_1 RENAME TO intact_check_2; +ERROR HY000: Failed to open mysql.event DROP EVENT intact_check_1; -ERROR HY000: Unknown event 'intact_check_1' +ERROR HY000: Failed to open mysql.event DROP EVENT intact_check_2; +ERROR HY000: Failed to open mysql.event DROP EVENT intact_check; +ERROR HY000: Failed to open mysql.event DROP DATABASE IF EXISTS mysqltest_no_such_database; Warnings: Note 1008 Can't drop database 'mysqltest_no_such_database'; database doesn't exist CREATE DATABASE mysqltest_db2; DROP DATABASE mysqltest_db2; +Warnings: +Error 1545 Failed to open mysql.event SELECT @@event_scheduler; @@event_scheduler OFF @@ -294,6 +298,7 @@ Variable_name Value event_scheduler OFF SET GLOBAL event_scheduler=OFF; ALTER TABLE mysql.event DROP dummy; +DROP EVENT intact_check; CREATE EVENT intact_check ON SCHEDULE EVERY 10 HOUR DO SELECT "nothing"; Now let's add a column to the first position: the server @@ -301,30 +306,32 @@ expects to see event schema name there ALTER TABLE mysql.event ADD dummy INT FIRST; SHOW EVENTS; -ERROR HY000: Cannot load from mysql.event. The table is probably corrupted +ERROR HY000: Failed to open mysql.event SELECT event_name FROM INFORMATION_SCHEMA.events; -ERROR HY000: Cannot load from mysql.event. The table is probably corrupted +ERROR HY000: Failed to open mysql.event SHOW CREATE EVENT intact_check; -ERROR HY000: Unknown event 'intact_check' +ERROR HY000: Failed to open mysql.event DROP EVENT no_such_event; -ERROR HY000: Unknown event 'no_such_event' +ERROR HY000: Failed to open mysql.event CREATE EVENT intact_check_1 ON SCHEDULE EVERY 5 HOUR DO SELECT 5; -ERROR HY000: Failed to store event name. Error code 2 from storage engine. +ERROR HY000: Failed to open mysql.event ALTER EVENT intact_check_1 ON SCHEDULE EVERY 8 HOUR DO SELECT 8; -ERROR HY000: Unknown event 'intact_check_1' +ERROR HY000: Failed to open mysql.event ALTER EVENT intact_check_1 RENAME TO intact_check_2; -ERROR HY000: Unknown event 'intact_check_1' +ERROR HY000: Failed to open mysql.event DROP EVENT intact_check_1; -ERROR HY000: Unknown event 'intact_check_1' +ERROR HY000: Failed to open mysql.event DROP EVENT intact_check_2; -ERROR HY000: Unknown event 'intact_check_2' +ERROR HY000: Failed to open mysql.event DROP EVENT intact_check; -ERROR HY000: Unknown event 'intact_check' +ERROR HY000: Failed to open mysql.event DROP DATABASE IF EXISTS mysqltest_no_such_database; Warnings: Note 1008 Can't drop database 'mysqltest_no_such_database'; database doesn't exist CREATE DATABASE mysqltest_db2; DROP DATABASE mysqltest_db2; +Warnings: +Error 1545 Failed to open mysql.event SELECT @@event_scheduler; @@event_scheduler OFF @@ -345,29 +352,32 @@ Drop some columns and try more checks. ALTER TABLE mysql.event DROP comment, DROP starts; SHOW EVENTS; -ERROR HY000: Cannot load from mysql.event. The table is probably corrupted +ERROR HY000: Failed to open mysql.event SELECT event_name FROM INFORMATION_SCHEMA.EVENTS; -ERROR HY000: Cannot load from mysql.event. The table is probably corrupted +ERROR HY000: Failed to open mysql.event SHOW CREATE EVENT intact_check; -ERROR HY000: Cannot load from mysql.event. The table is probably corrupted +ERROR HY000: Failed to open mysql.event DROP EVENT no_such_event; -ERROR HY000: Unknown event 'no_such_event' +ERROR HY000: Failed to open mysql.event CREATE EVENT intact_check_1 ON SCHEDULE EVERY 5 HOUR DO SELECT 5; -ERROR HY000: Column count of mysql.event is wrong. Expected 22, found 20. The table is probably corrupted +ERROR HY000: Failed to open mysql.event ALTER EVENT intact_check_1 ON SCHEDULE EVERY 8 HOUR DO SELECT 8; -ERROR HY000: Unknown event 'intact_check_1' +ERROR HY000: Failed to open mysql.event ALTER EVENT intact_check_1 RENAME TO intact_check_2; -ERROR HY000: Unknown event 'intact_check_1' +ERROR HY000: Failed to open mysql.event DROP EVENT intact_check_1; -ERROR HY000: Unknown event 'intact_check_1' +ERROR HY000: Failed to open mysql.event DROP EVENT intact_check_2; -ERROR HY000: Unknown event 'intact_check_2' +ERROR HY000: Failed to open mysql.event DROP EVENT intact_check; +ERROR HY000: Failed to open mysql.event DROP DATABASE IF EXISTS mysqltest_no_such_database; Warnings: Note 1008 Can't drop database 'mysqltest_no_such_database'; database doesn't exist CREATE DATABASE mysqltest_db2; DROP DATABASE mysqltest_db2; +Warnings: +Error 1545 Failed to open mysql.event SELECT @@event_scheduler; @@event_scheduler OFF @@ -425,4 +435,42 @@ CREATE TABLE mysql.event like event_like; DROP TABLE event_like; SHOW EVENTS; Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation + +# +# Bug#12394306: the sever may crash if mysql.event is corrupted +# + +CREATE EVENT ev1 ON SCHEDULE EVERY 5 HOUR DO SELECT 5; +ALTER EVENT ev1 ON SCHEDULE EVERY 8 HOUR DO SELECT 8; + +CREATE TABLE event_original LIKE mysql.event; +INSERT INTO event_original SELECT * FROM mysql.event; + +ALTER TABLE mysql.event MODIFY modified CHAR(1); +Warnings: +Warning 1265 Data truncated for column 'modified' at row 1 + +SHOW EVENTS; +ERROR HY000: Failed to open mysql.event + +SELECT event_name, created, last_altered FROM information_schema.events; +ERROR HY000: Failed to open mysql.event + +CREATE EVENT ev2 ON SCHEDULE EVERY 5 HOUR DO SELECT 5; +ERROR HY000: Failed to open mysql.event + +ALTER EVENT ev1 ON SCHEDULE EVERY 9 HOUR DO SELECT 9; +ERROR HY000: Failed to open mysql.event + +DROP TABLE mysql.event; +RENAME TABLE event_original TO mysql.event; + +DROP EVENT ev1; + +SHOW EVENTS; +Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation + +# +# End of tests +# drop database events_test; |