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/deploy.sh -n dnode4 -i 4 system sh/cfg.sh -n dnode1 -c mnodeEqualVnodeNum -v 4 system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4 system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4 system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 4 system sh/cfg.sh -n dnode1 -c wallevel -v 2 system sh/cfg.sh -n dnode2 -c wallevel -v 2 system sh/cfg.sh -n dnode3 -c wallevel -v 2 system sh/cfg.sh -n dnode4 -c wallevel -v 2 system sh/cfg.sh -n dnode1 -c maxTablesPerVnode -v 4 system sh/cfg.sh -n dnode2 -c maxTablesPerVnode -v 4 system sh/cfg.sh -n dnode3 -c maxTablesPerVnode -v 4 system sh/cfg.sh -n dnode4 -c maxTablesPerVnode -v 4 print ========== step1 system sh/exec.sh -n dnode1 -s start sleep 3000 sql connect sql create database d1 sql create table d1.t1 (t timestamp, i int) sql insert into d1.t1 values(1588262400001, 15) sql insert into d1.t1 values(1588262400002, 14) sql insert into d1.t1 values(1588262400003, 13) sql insert into d1.t1 values(1588262400004, 12) sql insert into d1.t1 values(1588262400005, 11) sql create database d2 sql create table d2.t2 (t timestamp, i int) sql insert into d2.t2 values(1588262400001, 25) sql insert into d2.t2 values(1588262400002, 24) sql insert into d2.t2 values(1588262400003, 23) sql insert into d2.t2 values(1588262400004, 22) sql insert into d2.t2 values(1588262400005, 21) sql show dnodes print dnode1 openVnodes $data2_1 if $data2_1 != 2 then return -1 endi print ========== step2 sql create dnode $hostname2 system sh/exec.sh -n dnode2 -s start sleep 9000 sql create database d3 replica 2 sql create table d3.t3 (t timestamp, i int) sql insert into d3.t3 values(1588262400001, 35) sql insert into d3.t3 values(1588262400002, 34) sql insert into d3.t3 values(1588262400003, 33) sql insert into d3.t3 values(1588262400004, 32) sql insert into d3.t3 values(1588262400005, 31) $x = 0 show2: $x = $x + 1 sleep 2000 if $x == 10 then return -1 endi sql show dnodes print dnode1 openVnodes $data2_1 print dnode2 openVnodes $data2_2 if $data2_1 != 1 then goto show2 endi if $data2_2 != 3 then goto show2 endi print ========== step3 system sh/exec.sh -n dnode2 -s stop -x SIGINT sql drop dnode $hostname2 sleep 5000 sql show dnodes print dnode1 openVnodes $data2_1 print dnode2 openVnodes $data2_2 print ========== step4 sql create dnode $hostname3 system sh/exec.sh -n dnode3 -s start sleep 5000 sql show dnodes print dnode1 openVnodes $data2_1 print dnode2 openVnodes $data2_2 print dnode3 openVnodes $data2_3 if $data2_3 != 0 then return -1 endi print ============ step 4.1 system sh/exec.sh -n dnode2 -s start $x = 0 show4: $x = $x + 1 sleep 2000 if $x == 10 then return -1 endi sql show dnodes print dnode1 openVnodes $data2_1 print dnode2 openVnodes $data2_2 print dnode3 openVnodes $data2_3 if $data2_1 != 1 then goto show4 endi if $data2_2 != null then goto show4 endi if $data2_3 != 3 then goto show4 endi print ========== step5 sql select * from d1.t1 order by t desc print $data01 $data11 $data21 $data31 $data41 sql select * from d2.t2 order by t desc print $data01 $data11 $data21 $data31 $data41 sql select * from d3.t3 order by t desc print $data01 $data11 $data21 $data31 $data41 if $data01 != 31 then return -1 endi if $data11 != 32 then return -1 endi if $data21 != 33 then return -1 endi if $data31 != 34 then return -1 endi if $data41 != 35 then return -1 endi system sh/exec.sh -n dnode1 -s stop -x SIGINT system sh/exec.sh -n dnode2 -s stop -x SIGINT system sh/exec.sh -n dnode3 -s stop -x SIGINT system sh/exec.sh -n dnode4 -s stop -x SIGINT system sh/exec.sh -n dnode5 -s stop -x SIGINT system sh/exec.sh -n dnode6 -s stop -x SIGINT system sh/exec.sh -n dnode7 -s stop -x SIGINT system sh/exec.sh -n dnode8 -s stop -x SIGINT