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only allow SUPER user to modify wsrep_on

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This commit is contained in:
Sergei Golubchik
2018-03-01 16:35:46 +01:00
parent 7cec685758
commit 09b25f8596
3 changed files with 22 additions and 1 deletions
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7
mysql-test/suite/wsrep/r/variables.result
View File

@ -73,6 +73,13 @@ Threads_connected 1
SHOW STATUS LIKE 'wsrep_thread_count';
Variable_name Value
wsrep_thread_count 11
set wsrep_on=0;
set wsrep_on=1;
create user test@localhost;
set auto_increment_increment=10;
set wsrep_on=0;
ERROR 42000: Access denied; you need (at least one of) the SUPER privilege(s) for this operation
drop user test@localhost;
#
# MDEV#6411: Setting set @@global.wsrep_sst_auth=NULL causes crash
#

14
mysql-test/suite/wsrep/t/variables.test
View File

@ -68,6 +68,20 @@ sleep 3;
SHOW STATUS LIKE 'threads_connected';
SHOW STATUS LIKE 'wsrep_thread_count';
#
# privileges for wsrep_on
#
set wsrep_on=0;
set wsrep_on=1;
create user test@localhost;
connect con1,localhost,test;
set auto_increment_increment=10;
--error ER_SPECIFIC_ACCESS_DENIED_ERROR
set wsrep_on=0;
disconnect con1;
connection default;
drop user test@localhost;
--echo #
--echo # MDEV#6411: Setting set @@global.wsrep_sst_auth=NULL causes crash
--echo #