--source include/have_debug_new.inc --connect (conn1,127.0.0.1,root,,test,$MYPORT_1) --connect (conn2,127.0.0.1,root,,test,$MYPORT_2) --connect (conn3,127.0.0.1,root,,test,$MYPORT_3) let $MYPORT_CONSENSUS_3 = query_get_value("select $MYPORT_3+40 as c1", c1, 1); let $MYPORT_CONSENSUS_2 = query_get_value("select $MYPORT_2+40 as c1", c1, 1); --connection conn2 --enable_reconnect set global consensus_auto_leader_transfer=ON; stop xpaxos_replication; --connection conn1 --enable_reconnect #change consensus_node 3 consensus_force_sync false consensus_election_weight 1; --replace_result $MYPORT_CONSENSUS_3 MYPORT_CONSENSUS_3 eval call dbms_consensus.configure_follower("127.0.0.1:$MYPORT_CONSENSUS_3", 1, 0); use test; create table t1(id int); insert into t1 values(1); #change consensus_leader to 2; --replace_result $MYPORT_CONSENSUS_2 MYPORT_CONSENSUS_2 eval call dbms_consensus.change_leader("127.0.0.1:$MYPORT_CONSENSUS_2"); # case 1 --connection conn2 --enable_reconnect --sleep 1 select role from information_schema.alisql_cluster_local; --sleep 14 select role from information_schema.alisql_cluster_local; # case 2 --connection conn1 --enable_reconnect #change consensus_leader to 2; --replace_result $MYPORT_CONSENSUS_2 MYPORT_CONSENSUS_2 eval call dbms_consensus.change_leader("127.0.0.1:$MYPORT_CONSENSUS_2"); --connection conn2 --enable_reconnect --sleep 1 select role from information_schema.alisql_cluster_local; --connection conn1 --enable_reconnect --exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect --connection conn1 --enable_reconnect --shutdown_server 0 --sleep 14 --connection conn2 --enable_reconnect select role from information_schema.alisql_cluster_local; --connection conn1 --let $_expect_file_name= $MYSQLTEST_VARDIR/tmp/mysqld.1.expect --source include/start_mysqld.inc --sleep 15 --connection conn2 --enable_reconnect select role from information_schema.alisql_cluster_local; --connection conn1 --enable_reconnect #change consensus_node 3 consensus_force_sync false consensus_election_weight 5; --replace_result $MYPORT_CONSENSUS_3 MYPORT_CONSENSUS_3 eval call dbms_consensus.configure_follower("127.0.0.1:$MYPORT_CONSENSUS_3", 5, 0); drop table test.t1;