1 files changed, 106 insertions, 0 deletions
diff --git a/mysql-test/suite/galera/r/galera_var_slave_threads.result b/mysql-test/suite/galera/r/galera_var_slave_threads.result
new file mode 100644
index 00000000000..6b84f03737b
--- /dev/null
+++ b/mysql-test/suite/galera/r/galera_var_slave_threads.result
@@ -0,0 +1,106 @@
+CREATE TABLE t1 (f1 INT PRIMARY KEY) Engine=InnoDB;
+CREATE TABLE t2 (f1 INT AUTO_INCREMENT PRIMARY KEY) Engine=InnoDB;
+SET GLOBAL wsrep_slave_threads = 0;
+Warnings:
+Warning	1292	Truncated incorrect wsrep_slave_threads value: '0'
+SHOW WARNINGS;
+Level	Code	Message
+Warning	1292	Truncated incorrect wsrep_slave_threads value: '0'
+SELECT @@wsrep_slave_threads = 1;
+@@wsrep_slave_threads = 1
+1
+SET GLOBAL wsrep_slave_threads = 1;
+SELECT COUNT(*) = 2 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE USER = 'system user';
+COUNT(*) = 2
+1
+SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE USER = 'system user' AND STATE LIKE '%wsrep aborter%';
+COUNT(*) = 1
+1
+SET GLOBAL wsrep_slave_threads = 64;
+INSERT INTO t1 VALUES (1);
+SELECT COUNT(*) = 1 FROM t1;
+COUNT(*) = 1
+1
+SELECT COUNT(*) = @@wsrep_slave_threads + 1 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE USER = 'system user';
+COUNT(*) = @@wsrep_slave_threads + 1
+1
+SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE USER = 'system user' AND STATE LIKE '%wsrep aborter%';
+COUNT(*) = 1
+1
+SET GLOBAL wsrep_slave_threads = 1;
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+INSERT INTO t2 VALUES (DEFAULT);
+SELECT COUNT(*) = 64 FROM t2;
+COUNT(*) = 64
+1
+SELECT COUNT(*) = @@wsrep_slave_threads + 1 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE USER = 'system user';
+COUNT(*) = @@wsrep_slave_threads + 1
+1
+SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE USER = 'system user' AND STATE LIKE '%wsrep aborter%';
+COUNT(*) = 1
+1
+SET GLOBAL wsrep_slave_threads = 1;
+DROP TABLE t1;
+DROP TABLE t2;