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 numOfMnodes -v 1 system sh/cfg.sh -n dnode2 -c numOfMnodes -v 1 system sh/cfg.sh -n dnode3 -c numOfMnodes -v 1 system sh/cfg.sh -n dnode4 -c numOfMnodes -v 1 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 balanceInterval -v 10 system sh/cfg.sh -n dnode2 -c balanceInterval -v 10 system sh/cfg.sh -n dnode3 -c balanceInterval -v 10 system sh/cfg.sh -n dnode4 -c balanceInterval -v 10 system sh/cfg.sh -n dnode1 -c role -v 1 system sh/cfg.sh -n dnode2 -c role -v 2 system sh/cfg.sh -n dnode3 -c role -v 2 system sh/cfg.sh -n dnode4 -c role -v 2 $totalTableNum = 10 system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v $totalTableNum system sh/cfg.sh -n dnode2 -c maxtablesPerVnode -v $totalTableNum system sh/cfg.sh -n dnode3 -c maxtablesPerVnode -v $totalTableNum system sh/cfg.sh -n dnode4 -c maxtablesPerVnode -v $totalTableNum system sh/cfg.sh -n dnode1 -c maxVgroupsPerDb -v 1 system sh/cfg.sh -n dnode2 -c maxVgroupsPerDb -v 1 system sh/cfg.sh -n dnode3 -c maxVgroupsPerDb -v 1 system sh/cfg.sh -n dnode4 -c maxVgroupsPerDb -v 1 system sh/cfg.sh -n dnode1 -c arbitrator -v $arbitrator system sh/cfg.sh -n dnode2 -c arbitrator -v $arbitrator system sh/cfg.sh -n dnode3 -c arbitrator -v $arbitrator system sh/cfg.sh -n dnode4 -c arbitrator -v $arbitrator print ============== step0: start tarbitrator system sh/exec_tarbitrator.sh -s start print ============== step1: start dnode1, only deploy mnode system sh/exec.sh -n dnode1 -s start sleep 3000 sql connect print ============== step2: start dnode2/dnode3/dnode4 and add into cluster , then create database with replica 2, and create table, insert data 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 create dnode $hostname2 #sql create dnode $hostname3 sql create dnode $hostname4 sleep 3000 $totalTableNum = 10 $sleepTimer = 3000 $db = db print create database $db replica 2 sql create database $db replica 2 sql use $db # create table , insert data $stb = stb sql create table $stb (ts timestamp, c1 int) tags(t1 int) $rowNum = 500 $tblNum = $totalTableNum $totalRows = 0 $tsStart = 1420041600000 $tsEnd = 0 $i = 0 while $i < $tblNum $tb = tb . $i sql create table $tb using $stb tags( $i ) $x = 0 while $x < $rowNum $ts = $tsStart + $x sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 1a , $x ) ( $ts + 2a , $x ) ( $ts + 3a , $x ) ( $ts + 4a , $x ) ( $ts + 5a , $x ) ( $ts + 6a , $x ) ( $ts + 7a , $x ) ( $ts + 8a , $x ) ( $ts + 9a , $x ) ( $ts + 10a , $x ) ( $ts + 11a , $x ) ( $ts + 12a , $x ) ( $ts + 13a , $x ) ( $ts + 14a , $x ) ( $ts + 15a , $x ) ( $ts + 16a , $x ) ( $ts + 17a , $x ) ( $ts + 18a , $x ) ( $ts + 19a , $x ) ( $ts + 20a , $x ) ( $ts + 21a , $x ) ( $ts + 22a , $x ) ( $ts + 23a , $x ) ( $ts + 24a , $x ) ( $ts + 25a , $x ) ( $ts + 26a , $x ) ( $ts + 27a , $x ) ( $ts + 28a , $x ) ( $ts + 29a , $x ) ( $ts + 30a , $x ) ( $ts + 31a , $x ) ( $ts + 32a , $x ) ( $ts + 33a , $x ) ( $ts + 34a , $x ) ( $ts + 25a , $x ) ( $ts + 26a , $x ) ( $ts + 27a , $x ) ( $ts + 28a , $x ) ( $ts + 29a , $x ) ( $ts + 30a , $x ) ( $ts + 31a , $x ) ( $ts + 32a , $x ) ( $ts + 33a , $x ) ( $ts + 34a , $x ) ( $ts + 35a , $x ) ( $ts + 36a , $x ) ( $ts + 37a , $x ) ( $ts + 38a , $x ) ( $ts + 39a , $x ) ( $ts + 40a , $x ) ( $ts + 41a , $x ) ( $ts + 42a , $x ) ( $ts + 43a , $x ) ( $ts + 44a , $x ) ( $ts + 45a , $x ) ( $ts + 46a , $x ) ( $ts + 47a , $x ) ( $ts + 48a , $x ) ( $ts + 49a , $x ) ( $ts + 50a , $x ) ( $ts + 51a , $x ) ( $ts + 52a , $x ) ( $ts + 53a , $x ) ( $ts + 54a , $x ) ( $ts + 55a , $x ) ( $ts + 56a , $x ) ( $ts + 57a , $x ) ( $ts + 58a , $x ) ( $ts + 59a , $x ) $x = $x + 60 endw $totalRows = $totalRows + $x print info: inserted $x rows into $tb and totalRows: $totalRows $i = $i + 1 endw $tsEnd = $tsStart + $totalRows / $tblNum sql select count(*) from $stb print data00 $data00 if $data00 != $totalRows then return -1 endi print ============== step3: stop dnode4 system sh/exec.sh -n dnode4 -s stop -x SIGINT sleep $sleepTimer $cnt = 0 wait_dnode4_offline_0: $cnt = $cnt + 1 if $cnt == 20 then return -1 endi sql show dnodes if $rows != 4 then sleep 2000 goto wait_dnode4_offline_0 endi print $data0_1 $data1_1 $data2_1 $data3_1 $data4_1 print $data0_2 $data1_2 $data2_2 $data3_2 $data4_2 print $data0_3 $data1_3 $data2_3 $data3_3 $data4_3 #print $data0_4 $data1_4 $data2_4 $data3_4 $data4_4 #print $data0_5 $data1_5 $data2_5 $data3_5 $data4_5 #print $data0_6 $data1_6 $data2_6 $data3_6 $data4_6 #$dnode1Status = $data4_1 $dnode2Status = $data4_2 #$dnode3Status = $data4_3 $dnode4Status = $data4_3 #$dnode5Status = $data4_5 if $dnode4Status != offline then sleep 2000 goto wait_dnode4_offline_0 endi $cnt = 0 wait_dnode4_vgroup_offline: $cnt = $cnt + 1 if $cnt == 20 then return -1 endi sql show vgroups if $rows != 1 then sleep 2000 goto wait_dnode4_vgroup_offline endi print show vgroups: print $data0_1 $data1_1 $data2_1 $data3_1 $data4_1 $data5_1 $data6_1 $data7_1 $data8_1 $data9_1 print $data0_2 $data1_2 $data2_2 $data3_2 $data4_2 $data5_2 $data6_2 $data7_2 $data8_2 $data9_2 print $data0_3 $data1_3 $data2_3 $data3_3 $data4_3 $data5_3 $data6_3 $data7_3 $data8_3 $data9_3 $dnode4Vtatus = $data5_2 $dnode3Vtatus = $data7_2 if $dnode4Vtatus != offline then sleep 2000 goto wait_dnode4_vgroup_offline endi if $dnode3Vtatus != master then sleep 2000 goto wait_dnode4_vgroup_offline endi print ============== step4: insert more data rows $tsStart = $tsEnd + 1000 $i = 0 while $i < $tblNum $tb = tb . $i $x = 0 while $x < $rowNum $ts = $tsStart + $x sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 1a , $x ) ( $ts + 2a , $x ) ( $ts + 3a , $x ) ( $ts + 4a , $x ) ( $ts + 5a , $x ) ( $ts + 6a , $x ) ( $ts + 7a , $x ) ( $ts + 8a , $x ) ( $ts + 9a , $x ) ( $ts + 10a , $x ) ( $ts + 11a , $x ) ( $ts + 12a , $x ) ( $ts + 13a , $x ) ( $ts + 14a , $x ) ( $ts + 15a , $x ) ( $ts + 16a , $x ) ( $ts + 17a , $x ) ( $ts + 18a , $x ) ( $ts + 19a , $x ) ( $ts + 20a , $x ) ( $ts + 21a , $x ) ( $ts + 22a , $x ) ( $ts + 23a , $x ) ( $ts + 24a , $x ) ( $ts + 25a , $x ) ( $ts + 26a , $x ) ( $ts + 27a , $x ) ( $ts + 28a , $x ) ( $ts + 29a , $x ) ( $ts + 30a , $x ) ( $ts + 31a , $x ) ( $ts + 32a , $x ) ( $ts + 33a , $x ) ( $ts + 34a , $x ) ( $ts + 25a , $x ) ( $ts + 26a , $x ) ( $ts + 27a , $x ) ( $ts + 28a , $x ) ( $ts + 29a , $x ) ( $ts + 30a , $x ) ( $ts + 31a , $x ) ( $ts + 32a , $x ) ( $ts + 33a , $x ) ( $ts + 34a , $x ) ( $ts + 35a , $x ) ( $ts + 36a , $x ) ( $ts + 37a , $x ) ( $ts + 38a , $x ) ( $ts + 39a , $x ) ( $ts + 40a , $x ) ( $ts + 41a , $x ) ( $ts + 42a , $x ) ( $ts + 43a , $x ) ( $ts + 44a , $x ) ( $ts + 45a , $x ) ( $ts + 46a , $x ) ( $ts + 47a , $x ) ( $ts + 48a , $x ) ( $ts + 49a , $x ) ( $ts + 50a , $x ) ( $ts + 51a , $x ) ( $ts + 52a , $x ) ( $ts + 53a , $x ) ( $ts + 54a , $x ) ( $ts + 55a , $x ) ( $ts + 56a , $x ) ( $ts + 57a , $x ) ( $ts + 58a , $x ) ( $ts + 59a , $x ) $x = $x + 60 endw $totalRows = $totalRows + $x print info: inserted $x rows into $tb and totalRows: $totalRows $i = $i + 1 endw sql select count(*) from $stb print data00 $data00 if $data00 != $totalRows then return -1 endi print ============== step5: restart dnode4, while alter table and insert data in other thead when dnode4 is syncing system sh/exec.sh -n dnode4 -s start run_back unique/arbitrator/sync_replica_alterTable_background_drop.sim print ============== step6: check result #in background.sim, drop one column and add one new column, then insert 36 rows $totalRows = $totalRows + 36 $cnt = 0 wait_table_altered: $cnt = $cnt + 1 if $cnt == 20 then return -1 endi sql select count(*) from $stb if $data00 != $totalRows then print data00: $data00 sleep 2000 goto wait_table_altered endi