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###############################################################################
# This test verifies what happens when you don't have the clone plugin
# installed in the joiner or the donor server.
#
# 0. The test requires two servers: M1 and M2.
# 1. Start group replication on server1 and add some data
# 2. Configure the threshold on server 2 and start GR
# Distributed recovery is used as the clone plugin is not installed in the joiner
# 3. Install the clone plugin in the joiner and start GR
# The joiner tries using clone when it is not installed in the donor
# Distributed recovery is used as the clone process errors out
# 4. Cleanup
#
--source include/have_clone_plugin.inc
--source include/have_group_replication_plugin.inc
--let $rpl_skip_group_replication_start= 1
--source include/group_replication.inc
--echo
--echo #########################################################
--echo # 1. Start group replication on server1 and add some data
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
--source include/start_and_bootstrap_group_replication.inc
CREATE TABLE t1 (c1 INT NOT NULL PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (2);
--source include/rpl_sync.inc
--echo
--echo ###############################################################
--echo # 2. Configure the threshold on server 2 and start GR
--echo # Distributed recovery is used as the clone plugin
--echo # is not installed in the joiner
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
--let $_group_replication_threshold_save= `SELECT @@GLOBAL.group_replication_clone_threshold`
SET GLOBAL group_replication_clone_threshold= 1;
--source include/start_group_replication.inc
# Verify in the log file that the plugin is not installed
--let $assert_file= $MYSQLTEST_VARDIR/log/mysqld.2.err
--let $assert_text = Clone plugin is not present
--let $assert_select = There was an issue when configuring the remote cloning process: The clone plugin is not present or active in this server.
--let $assert_count = 1
--source include/assert_grep.inc
--echo
--echo #######################################################################
--echo # 3. Install the clone plugin in the joiner and start GR
--echo # The joiner tries using clone when it is not installed in the donor
--echo # Distributed recovery is used as the clone process errors out
--source include/stop_group_replication.inc
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
INSERT INTO t1 VALUES (3);
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
--replace_result $CLONE_PLUGIN CLONE_PLUGIN
--eval INSTALL PLUGIN clone SONAME '$CLONE_PLUGIN'
--source include/start_group_replication.inc
# Verify in the log file that clone failed
--let $assert_file= $MYSQLTEST_VARDIR/log/mysqld.2.err
--let $assert_text = Clone plugin is not present in the donor
--let $assert_select = There was an issue when cloning from another server: Error number: 3862 Error message: Clone Donor Error: 1524 : Plugin 'clone' is not loaded.
--let $assert_count = 1
--source include/assert_grep.inc
--echo
--echo ############################################################
--echo # 4. Cleanup
--eval SET GLOBAL group_replication_clone_threshold= $_group_replication_threshold_save;
DROP TABLE t1;
--source include/rpl_sync.inc
UNINSTALL PLUGIN clone;
set session sql_log_bin=0;
call mtr.add_suppression("This member will start distributed recovery using clone. It is due to the number of missing transactions being higher than the configured threshold of*");
call mtr.add_suppression("There was an issue when configuring the remote cloning process: The clone plugin is not present or active*");
call mtr.add_suppression("There was an issue when cloning from another server: Error number: 3862 Error message: Clone Donor Error: 1524 : Plugin 'clone' is not loaded");
call mtr.add_suppression("Internal query: CLONE INSTANCE FROM \'root\'@\'127.0.0.1\':[0-9]+ IDENTIFIED BY \'\\*\\*\\*\\*\\*\' REQUIRE NO SSL; result in error. Error number:*");
call mtr.add_suppression("Due to some issue on the previous step distributed recovery is now executing: Incremental Recovery.");
set session sql_log_bin=1;
--source include/group_replication_end.inc
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