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 supportVnodes -v 0 system sh/exec.sh -n dnode1 -s start system sh/exec.sh -n dnode2 -s start system sh/exec.sh -n dnode3 -s start system sh/exec.sh -n dnode4 -s start sql connect sql create dnode $hostname port 7200 sql create dnode $hostname port 7300 sql create dnode $hostname port 7400 $x = 0 step1: $x = $x + 1 sleep 1000 if $x == 10 then print ====> dnode not ready! return -1 endi sql select * from information_schema.ins_dnodes print ===> $data00 $data01 $data02 $data03 $data04 $data05 print ===> $data10 $data11 $data12 $data13 $data14 $data15 print ===> $data20 $data21 $data22 $data23 $data24 $data25 print ===> $data30 $data31 $data32 $data33 $data34 $data35 if $rows != 4 then return -1 endi if $data(1)[4] != ready then goto step1 endi if $data(2)[4] != ready then goto step1 endi if $data(3)[4] != ready then goto step1 endi if $data(4)[4] != ready then goto step1 endi $replica = 3 $vgroups = 1 $retentions = 5s:7d,15s:21d,1m:365d print ============= create database sql create database db replica $replica vgroups $vgroups retentions $retentions $loop_cnt = 0 check_db_ready: $loop_cnt = $loop_cnt + 1 sleep 200 if $loop_cnt == 100 then print ====> db not ready! return -1 endi sql select * from information_schema.ins_databases print ===> rows: $rows print $data[2][0] $data[2][1] $data[2][2] $data[2][3] $data[2][4] $data[2][5] $data[2][6] $data[2][7] $data[2][8] $data[2][9] $data[2][6] $data[2][11] $data[2][12] $data[2][13] $data[2][14] $data[2][15] $data[2][16] $data[2][17] $data[2][18] $data[2][19] if $rows != 3 then return -1 endi if $data[2][15] != ready then goto check_db_ready endi sql use db $loop_cnt = 0 check_vg_ready: $loop_cnt = $loop_cnt + 1 sleep 200 if $loop_cnt == 300 then print ====> vgroups not ready! return -1 endi sql show vgroups print ===> rows: $rows print $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $data[0][5] $data[0][6] $data[0][7] $data[0][8] $data[0][9] $data[0][10] $data[0][11] if $rows != $vgroups then return -1 endi if $data[0][4] == leader then if $data[0][6] == follower then if $data[0][8] == follower then print ---- vgroup $data[0][0] leader locate on dnode $data[0][3] endi endi elif $data[0][6] == leader then if $data[0][4] == follower then if $data[0][8] == follower then print ---- vgroup $data[0][0] leader locate on dnode $data[0][5] endi endi elif $data[0][8] == leader then if $data[0][4] == follower then if $data[0][6] == follower then print ---- vgroup $data[0][0] leader locate on dnode $data[0][7] endi endi else goto check_vg_ready endi vg_ready: print ====> create stable/child table sql create table stb (ts timestamp, c1 int, c2 float, c3 double) tags (t1 int) rollup(sum) watermark 3s,3s max_delay 3s,3s sql show stables if $rows != 1 then return -1 endi sql create table ct1 using stb tags(1000) print ===> stop dnode4 system sh/exec.sh -n dnode4 -s stop -x SIGINT sleep 3000 print ===> write 0-50 records $ms = 0 $cnt = 0 while $cnt < 50 $ms = $cnt . m sql insert into ct1 values (now + $ms , $cnt , 2.1, 3.1) $cnt = $cnt + 1 endw print ===> flush database db sql flush database db; sleep 5000 print ===> write 51-100 records while $cnt < 100 $ms = $cnt . m sql insert into ct1 values (now + $ms , $cnt , 2.1, 3.1) $cnt = $cnt + 1 endw print ===> flush database db sql flush database db; sleep 5000 print ===> stop dnode1 dnode2 dnode3 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 ######################################################## print ===> start dnode1 dnode2 dnode3 dnode4 system sh/exec.sh -n dnode1 -s start system sh/exec.sh -n dnode2 -s start system sh/exec.sh -n dnode3 -s start system sh/exec.sh -n dnode4 -s start sleep 3000 print =============== query data of level 1 sql connect sql use db sql select * from ct1 where ts > now - 1d print rows of level 1: $rows print $data00 $data01 $data02 if $rows != 100 then return -1 endi print =============== query data of level 2 sql select * from ct1 where ts > now - 10d print rows of level 2: $rows print $data00 $data01 $data02 print =============== query data of level 3 sql select * from ct1 print rows of level 3: $rows print $data00 $data01 $data02