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#
# BUG#21463167 - GTIDS: LOCK_OPEN DEADLOCK WITH REVOKE INCIDENT +
# SHOW TABLE STATUS CONCURRENTLY
#
CREATE USER u1;
CREATE TABLE t1(a INT);
CREATE VIEW v1 AS SELECT * FROM t1;
CALL mtr.add_suppression("REVOKE failed while revoking all_privileges from a list of users.");
connect con1, localhost, root,,;
SET debug="+d,force_mysql_revoke_all_fail";
SET DEBUG_SYNC='revoke_all_before_write_incident_to_binlog SIGNAL revoke_all_has_lock_grant WAIT_FOR revoke_all_cont';
connection default;
SET debug="+d,force_check_table_access_return_ok";
connection con1;
# Sending REVOKE ALL PRIVILEGES
REVOKE ALL PRIVILEGES, GRANT OPTION FROM 'u1'@'%';
connection default;
SET DEBUG_SYNC='now WAIT_FOR revoke_all_has_lock_grant';
SET DEBUG_SYNC='fill_effective_table_privileges SIGNAL revoke_all_cont';
SHOW TABLE STATUS;
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment
t1 InnoDB 10 Dynamic 0 0 16384 0 0 0 NULL x NULL NULL latin1_swedish_ci NULL
v1 NULL NULL NULL NULL NULL NULL NULL NULL NULL NULL x NULL NULL NULL NULL NULL VIEW
connection con1;
# Reaping REVOKE ALL PRIVILEGES
ERROR HY000: Can't revoke all privileges for one or more of the requested users
connection default;
disconnect con1;
DROP USER u1;
DROP VIEW v1;
DROP TABLE t1;
SET debug='';