Adding upstream version 1:10.5.12.upstream/1%10.5.12upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 109 insertions, 0 deletions

diff --git a/mysql-test/suite/galera/t/MW-86-wait1.test b/mysql-test/suite/galera/t/MW-86-wait1.test
new file mode 100644
index 00000000..7ebd3ba9
--- /dev/null
+++ b/mysql-test/suite/galera/t/MW-86-wait1.test
@@ -0,0 +1,109 @@
+#
+# SHOW commands no longer obey wsrep_sync_wait = 1 (WSREP_SYNC_WAIT_BEFORE_READ)
+# (they do not wait for the background INSERT in the applier in node_2 to
+# complete)
+#
+--source include/galera_cluster.inc
+--source include/have_binlog_format_row.inc
+--source include/have_debug.inc
+--source include/have_debug_sync.inc
+--source include/galera_have_debug_sync.inc
+
+SET @orig_debug=@@debug_dbug;
+
+--connection node_2
+# Make sure no signals have been leftover from previous tests to surprise us.
+SELECT @@debug_sync;
+set debug_sync='RESET';
+
+SET SESSION wsrep_sync_wait = 1;
+SET GLOBAL debug_dbug = "+d,sync.wsrep_apply_cb";
+
+--connection node_1
+CREATE TABLE t_wait1 (f1 INTEGER) ENGINE=InnoDB;
+# This will complete in node_1 but will start a background apply in node_2
+# which will stop because of sync.wsrep_apply_cb we set above.
+INSERT INTO t_wait1 VALUES (1);
+
+--connection node_2
+
+SET SESSION debug_sync = "now WAIT_FOR sync.wsrep_apply_cb_reached";
+
+--disable_result_log
+
+SHOW BINARY LOGS;
+
+SHOW BINLOG EVENTS;
+
+--error ER_NO_SUCH_TABLE
+SHOW COLUMNS FROM t1;
+
+--error ER_EVENT_DOES_NOT_EXIST
+SHOW CREATE EVENT e1;
+
+--error ER_SP_DOES_NOT_EXIST
+SHOW CREATE FUNCTION f1;
+
+--error ER_SP_DOES_NOT_EXIST
+SHOW CREATE PROCEDURE p1;
+
+--error ER_NO_SUCH_TABLE
+SHOW CREATE TABLE t1;
+
+--error ER_TRG_DOES_NOT_EXIST
+SHOW CREATE TRIGGER tr1;
+
+--error ER_NO_SUCH_TABLE
+SHOW CREATE VIEW v1;
+
+SHOW DATABASES;
+
+SHOW ENGINE InnoDB STATUS;
+
+--error ER_SP_DOES_NOT_EXIST
+SHOW FUNCTION CODE f1;
+
+SHOW FUNCTION STATUS;
+
+SHOW GRANTS FOR 'root'@'localhost';
+
+--error ER_NO_SUCH_TABLE
+SHOW INDEX FROM t1;
+
+SHOW OPEN TABLES;
+
+--error ER_SP_DOES_NOT_EXIST
+SHOW PROCEDURE CODE p1;
+
+SHOW PROCEDURE STATUS;
+
+SHOW PRIVILEGES;
+
+SHOW STATUS LIKE 'wsrep_cluster_size';
+
+SHOW TABLE STATUS;
+
+SHOW TABLES;
+
+SHOW TRIGGERS;
+
+SHOW GLOBAL VARIABLES LIKE 'foo_bar';
+
+--error 0
+SHOW WARNINGS;
+
+--enable_result_log
+
+# Unblock the background INSERT and remove the sync point.
+SET GLOBAL debug_dbug = @orig_debug;
+
+SET SESSION debug_sync = "now SIGNAL signal.wsrep_apply_cb";
+SET debug_sync='RESET';
+SET SESSION wsrep_sync_wait = default;
+
+# This will wait for the background INSERT to complete before we quit
+# from the test.
+DROP TABLE t_wait1;
+
+# Make sure no pending signals are leftover to surprise subsequent tests.
+SELECT @@debug_sync;