1+ # ==== Purpose ====
2+ #
3+ # Check that Group Replication plugin is installed and that test
4+ # case server configuration fulfills Group Replication requirements.
5+ #
6+ # Also it configures:
7+ # 1) group_replication_group_name, if not configured previously.
8+ # 2) client connections to all group servers.
9+ # 3) XCom configuration.
10+ #
11+ # ==== Usage ====
12+ #
13+ # [--let $group_replication_group_name= UUID]
14+ # [--let $rpl_skip_group_replication_configuration= 1]
15+ # --source include/have_group_replication_plugin.inc
16+ #
17+ # Parameters:
18+ #
19+ # $group_replication_group_name
20+ # By default, this script generates a random group name to be
21+ # used on the test that sources it.
22+ # If this parameter is provided, its value will be used as
23+ # group name.
24+ #
25+ # $skip_group_replication_configuration
26+ # By default, this script configures XCom on all servers.
27+ # If this parameter is provided, the XCom configuration setup
28+ # is skipped.
29+ #
30+ # $skip_recovery_configuration
31+ # By default, this script will configure the servers with a default value
32+ # for a user_name and password which will be used for distributed
33+ # recovery. However, if this parameter is provided, the recovery
34+ # configuration is skipped.
35+ #
36+
137--let $include_filename = have_group_replication_plugin . inc
238--let $_previous_include_silent = $include_silent
339--let $include_silent = 1
440--source include /begin_include_file . inc
541
6- # Synchronous replication will work only for RBR mode of replication thus tests
7- # using it are restricted to this mode only.
8- --source include /have_log_bin . inc
9- --source include /have_binlog_format_row . inc
10-
11- #
12- # Check if server has support for loading plugins
13- #
14- if (`SELECT @@have_dynamic_loading != 'YES' `) {
15- --skip Requires dynamic loading
16- }
17-
18- if (!$GROUP_REPLICATION )
19- {
20- --skip Need Group Replication plugin
21- }
22-
23- if (!`select count (*) from information_schema . plugins where PLUGIN_NAME like 'group_replication' `)
24- {
25- --skip Need Group Replication plugin
26- }
42+ # Check server configuration.
43+ --source include /have_group_replication_plugin_base . inc
2744
2845# Allow $SERVER_MYPORT_1 as alias for $MASTER_MYPORT
2946# necessary for the rpl_group_replication_default_connections.inc file.
@@ -41,6 +58,18 @@ if (!$SERVER_MYPORT_2)
4158
4259--source include /rpl_group_replication_default_connections . inc
4360
61+ # Generate group name if not defined yet.
62+ if ($group_replication_group_name == '' )
63+ {
64+ --let $group_replication_group_name = `SELECT UUID ()`
65+ }
66+
67+ if (!$rpl_skip_group_replication_configuration )
68+ {
69+ # Configure XCom.
70+ --source include /gr_configuration . inc
71+ }
72+
4473--let $include_filename = have_group_replication_plugin . inc
4574--let $include_silent = $_previous_include_silent
4675--source include /end_include_file . inc
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