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MDEV-13257 - main.kill-2 failed in buildbot #4401

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MDEV-13257 - main.kill-2 failed in buildbot #4401

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13 changes: 6 additions & 7 deletions mysql-test/main/kill-2.result
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Original file line number Diff line number Diff line change
Expand Up @@ -4,10 +4,9 @@
create user foo@'127.0.0.1';
connect con1,127.0.0.1,foo,,;
connection default;
select user from information_schema.processlist;
select user from information_schema.processlist where id=$con1_id;
user
foo
root
kill user foo@'127.0.0.1';
drop user foo@'127.0.0.1';
#
Expand All @@ -28,11 +27,11 @@ Id User Host db Command Time State Info Progress
kill user a;
kill user x;
connection a;
show processlist;
Id User Host db Command Time State Info Progress
# root # test # # # # #
# a # NULL # # # # #
# b # test # # # # #
select user from information_schema.processlist where id in (connection_id(), $b_id, $default_id) order by user;
user
a
b
root
kill user b;
ERROR HY000: Operation KILL USER failed for b@%
connection default;
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8 changes: 5 additions & 3 deletions mysql-test/main/kill-2.test
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Original file line number Diff line number Diff line change
Expand Up @@ -16,9 +16,10 @@
create user foo@'127.0.0.1';

--connect (con1,127.0.0.1,foo,,)
let $con1_id= `select connection_id()`;

--connection default
select user from information_schema.processlist;
evalp select user from information_schema.processlist where id=$con1_id;
kill user foo@'127.0.0.1';

let $wait_condition=
Expand All @@ -31,20 +32,21 @@ drop user foo@'127.0.0.1';
--echo #
--echo # KILL USER and missing privileges
--echo #
let $default_id= `select connection_id()`;
create user a@'127.0.0.1';
create user b@'127.0.0.1';
grant process on *.* to a@'127.0.0.1';
grant select on *.* to b@'127.0.0.1';
--connect a,127.0.0.1,a
show grants;
--connect b,127.0.0.1,b
let $b_id= `select connection_id()`;
--replace_column 1 # 3 # 5 # 6 # 9 #
show processlist;
kill user a; # existing connection, but not visible to current_user
kill user x; # not existing connection
--connection a
--replace_column 1 # 3 # 5 # 6 # 7 # 8 # 9 #
show processlist;
evalp select user from information_schema.processlist where id in (connection_id(), $b_id, $default_id) order by user;
--error ER_KILL_DENIED_ERROR
kill user b;
--connection default
Expand Down