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-rw-r--r--mysql-test/suite/wsrep/r/MDEV-20625.result4
-rw-r--r--mysql-test/suite/wsrep/t/MDEV-20625.cnf8
-rw-r--r--mysql-test/suite/wsrep/t/MDEV-20625.test9
3 files changed, 21 insertions, 0 deletions
diff --git a/mysql-test/suite/wsrep/r/MDEV-20625.result b/mysql-test/suite/wsrep/r/MDEV-20625.result
new file mode 100644
index 00000000000..cf48f163b77
--- /dev/null
+++ b/mysql-test/suite/wsrep/r/MDEV-20625.result
@@ -0,0 +1,4 @@
+SET GLOBAL wsrep_on=ON;
+SHOW GLOBAL STATUS LIKE 'wsrep_cluster_size';
+Variable_name Value
+wsrep_cluster_size 1
diff --git a/mysql-test/suite/wsrep/t/MDEV-20625.cnf b/mysql-test/suite/wsrep/t/MDEV-20625.cnf
new file mode 100644
index 00000000000..75f8a25caff
--- /dev/null
+++ b/mysql-test/suite/wsrep/t/MDEV-20625.cnf
@@ -0,0 +1,8 @@
+!include ../my.cnf
+
+[mysqld.1]
+wsrep-on=OFF
+binlog-format=ROW
+wsrep-provider=@ENV.WSREP_PROVIDER
+wsrep-cluster-address='gcomm://'
+innodb_autoinc_lock_mode=2
diff --git a/mysql-test/suite/wsrep/t/MDEV-20625.test b/mysql-test/suite/wsrep/t/MDEV-20625.test
new file mode 100644
index 00000000000..09092b454c3
--- /dev/null
+++ b/mysql-test/suite/wsrep/t/MDEV-20625.test
@@ -0,0 +1,9 @@
+#
+# Check SHOW GLOBAL STATUS after dynamic setting WSREP=ON
+#
+--source include/have_innodb.inc
+--source include/have_wsrep_provider.inc
+--source include/have_binlog_format_row.inc
+
+SET GLOBAL wsrep_on=ON;
+SHOW GLOBAL STATUS LIKE 'wsrep_cluster_size';