system sh/stop_dnodes.sh system sh/deploy.sh -n dnode1 -i 1 system sh/deploy.sh -n dnode2 -i 2 system sh/deploy.sh -n dnode3 -i 3 system sh/cfg.sh -n dnode1 -c clog -v 2 system sh/cfg.sh -n dnode2 -c clog -v 2 system sh/cfg.sh -n dnode3 -c clog -v 2 system sh/cfg.sh -n dnode1 -c numOfMPeers -v 1 system sh/cfg.sh -n dnode2 -c numOfMPeers -v 1 system sh/cfg.sh -n dnode3 -c numOfMPeers -v 1 system sh/cfg.sh -n dnode1 -c mgmtEqualVnodeNum -v 4 system sh/cfg.sh -n dnode2 -c mgmtEqualVnodeNum -v 4 system sh/cfg.sh -n dnode3 -c mgmtEqualVnodeNum -v 4 system sh/cfg.sh -n dnode1 -c numOfTotalVnodes -v 4 system sh/cfg.sh -n dnode2 -c numOfTotalVnodes -v 4 system sh/cfg.sh -n dnode3 -c numOfTotalVnodes -v 4 print ========= start dnodes system sh/exec_up.sh -n dnode1 -s start sql connect sql create dnode $hostname2 system sh/exec_up.sh -n dnode2 -s start sql create dnode $hostname3 system sh/exec_up.sh -n dnode3 -s start sleep 3000 print ======== step1 sql create database d1 replica 3 sql create database d2 replica 3 sql create database d3 replica 3 sql create database d4 replica 3 sql create table d1.t1 (ts timestamp, i int) sql create table d2.t2 (ts timestamp, i int) sql create table d3.t3 (ts timestamp, i int) sql create table d4.t4 (ts timestamp, i int) sql insert into d2.t2 values(now, 1) sql insert into d1.t1 values(now, 1) sql insert into d3.t3 values(now, 1) sql insert into d4.t4 values(now, 1) sql select * from d1.t1 if $rows != 1 then return -1 endi sql select * from d2.t2 if $rows != 1 then return -1 endi sql select * from d3.t3 if $rows != 1 then return -1 endi sql select * from d4.t4 if $rows != 1 then return -1 endi print ========= step2 alter db sql alter database d1 replica 2 sql alter database d2 replica 2 sql alter database d3 replica 2 sql alter database d4 replica 2 sleep 12000 print ========= step3 sql insert into d1.t1 values(now, 2) sql insert into d2.t2 values(now, 2) sql insert into d3.t3 values(now, 2) sql insert into d4.t4 values(now, 2) sql select * from d1.t1 if $rows != 2 then return -1 endi sql select * from d2.t2 if $rows != 2 then return -1 endi sql select * from d3.t3 if $rows != 2 then return -1 endi sql select * from d4.t4 if $rows != 2 then return -1 endi print ========= step4 system sh/exec_up.sh -n dnode2 -s stop -x SIGINT sleep 5000 sql insert into d1.t1 values(now, 3) sql insert into d2.t2 values(now, 3) sql insert into d3.t3 values(now, 3) sql insert into d4.t4 values(now, 3) sql select * from d1.t1 if $rows != 3 then return -1 endi sql select * from d2.t2 if $rows != 3 then return -1 endi sql select * from d3.t3 if $rows != 3 then return -1 endi sql select * from d4.t4 if $rows != 3 then return -1 endi print ========= step5 system sh/exec_up.sh -n dnode2 -s start sleep 5000 system sh/exec_up.sh -n dnode3 -s stop -x SIGINT sleep 5000 sql reset query cache sleep 1000 sql_error insert into d1.t1 values(now, 4) sql_error insert into d2.t2 values(now, 4) sql_error insert into d3.t3 values(now, 4) sql_error insert into d4.t4 values(now, 4) print ========= step6 system sh/exec_up.sh -n dnode3 -s start sleep 5000 system sh/exec_up.sh -n dnode2 -s stop -x SIGINT sleep 3000 sql insert into d1.t1 values(now, 5) sql insert into d2.t2 values(now, 5) sql insert into d3.t3 values(now, 5) sql insert into d4.t4 values(now, 5) sql select * from d1.t1 if $rows != 4 then return -1 endi sql select * from d2.t2 if $rows != 4 then return -1 endi sql select * from d3.t3 if $rows != 4 then return -1 endi sql select * from d4.t4 if $rows != 4 then return -1 endi