galera_gcache_recover.test

#
# Kill entire cluster while gcache.recover=yes. Expect that node #2 will rejoin using IST
#

--source include/galera_cluster.inc
--source include/big_test.inc

CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1);
SET SESSION wsrep_sync_wait = 0;

--connection node_2
--let $wait_condition = SELECT COUNT(*) > 0 FROM t1;
--source include/wait_condition.inc

SET SESSION wsrep_sync_wait = 0;
--source include/kill_galera.inc

--connection node_1
--let $wait_condition = SELECT VARIABLE_VALUE = 1 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
--source include/wait_condition.inc

INSERT INTO t1 VALUES (2);

--source include/kill_galera.inc

--sleep 1

--connection node_1
--let $galera_wsrep_recover_server_id=1
--source suite/galera/include/galera_wsrep_recover.inc

--let $_expect_file_name= $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--source include/start_mysqld.inc

INSERT INTO t1 VALUES (3);

--connection node_2
--let $galera_wsrep_recover_server_id=2
--source suite/galera/include/galera_wsrep_recover.inc

--let $_expect_file_name= $MYSQLTEST_VARDIR/tmp/mysqld.2.expect
--source include/start_mysqld.inc

--connection node_1
--source include/wait_until_connected_again.inc
--source include/galera_wait_ready.inc
--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';

--let $diff_servers = 1 2
--source include/diff_servers.inc

--connection node_1
# Warning happens when the cluster is started for the first time
CALL mtr.add_suppression("Skipped GCache ring buffer recovery");

# Confirm that IST took place
--let $assert_text = async IST sender starting to serve
--let $assert_select = async IST sender starting to serve
--let $assert_count = 1
--let $assert_file = $MYSQLTEST_VARDIR/log/mysqld.1.err
--let $assert_only_after = starting as process
--source include/assert_grep.inc

--connection node_2
CALL mtr.add_suppression("Skipped GCache ring buffer recovery");

# Confirm that gcache recovery took place

--let $assert_text = Recovering GCache ring buffer: found gapless sequence
--let $assert_select = Recovering GCache ring buffer: found gapless sequence
--let $assert_count = 1
--let $assert_file = $MYSQLTEST_VARDIR/log/mysqld.2.err
--let $assert_only_after = starting as process
--source include/assert_grep.inc

DROP TABLE t1;