system sh/stop_dnodes.sh system sh/ip.sh -i 1 -s up system sh/ip.sh -i 2 -s up system sh/ip.sh -i 3 -s up system sh/deploy.sh -n dnode1 -m 192.168.0.1 -i 192.168.0.1 system sh/deploy.sh -n dnode2 -m 192.168.0.1 -i 192.168.0.2 system sh/deploy.sh -n dnode3 -m 192.168.0.1 -i 192.168.0.3 system sh/cfg.sh -n dnode1 -c numOfMPeers -v 3 system sh/cfg.sh -n dnode2 -c numOfMPeers -v 3 system sh/cfg.sh -n dnode3 -c numOfMPeers -v 3 system sh/cfg.sh -n dnode1 -c secondIp -v 192.168.0.2 system sh/cfg.sh -n dnode2 -c secondIp -v 192.168.0.2 system sh/cfg.sh -n dnode3 -c secondIp -v 192.168.0.2 print ============== step1 system sh/exec_up.sh -n dnode1 -s start sql connect sql show mnodes print 192.168.0.1 ==> $data3_1 print 192.168.0.2 ==> $data3_2 print 192.168.0.3 ==> $data3_3 if $data3_1 != master then return -1 endi if $data3_2 != null then return -1 endi if $data3_3 != null then return -1 endi print ============== step2 system sh/exec_up.sh -n dnode2 -s start sql create dnode 192.168.0.2 sleep 8000 sql show mnodes $dnode1Role = $data3_1 $dnode2Role = $data3_2 $dnode3Role = $data3_3 print 192.168.0.1 ==> $dnode1Role print 192.168.0.2 ==> $dnode2Role print 192.168.0.3 ==> $dnode3Role if $dnode1Role != master then return -1 endi if $dnode2Role != slave then return -1 endi if $dnode3Role != null then return -1 endi print ============== step3 system sh/exec_up.sh -n dnode3 -s start sql create dnode 192.168.0.3 sleep 8000 sql show mnodes $dnode1Role = $data3_1 $dnode2Role = $data3_2 $dnode3Role = $data3_3 print 192.168.0.1 ==> $dnode1Role print 192.168.0.2 ==> $dnode2Role print 192.168.0.3 ==> $dnode3Role if $dnode1Role != master then return -1 endi if $dnode2Role != slave then return -1 endi if $dnode3Role != slave then return -1 endi print ============== step4 sql drop dnode 192.168.0.2 sleep 8000 sql show mnodes $dnode1Role = $data3_1 $dnode2Role = $data3_2 $dnode3Role = $data3_3 print 192.168.0.1 ==> $dnode1Role print 192.168.0.2 ==> $dnode2Role print 192.168.0.3 ==> $dnode3Role if $dnode1Role != master then return -1 endi if $dnode2Role != null then return -1 endi if $dnode3Role != slave then return -1 endi system sh/exec_up.sh -n dnode2 -s stop sleep 3000 system sh/deploy.sh -n dnode2 -m 192.168.0.1 -i 192.168.0.2 system sh/cfg.sh -n dnode2 -c numOfMPeers -v 3 system sh/cfg.sh -n dnode2 -c secondIp -v 192.168.0.3 system sh/exec_up.sh -n dnode2 -s start print ============== step5 sql create dnode 192.168.0.2 sleep 8000 sql show mnodes $dnode1Role = $data3_1 $dnode2Role = $data3_2 $dnode3Role = $data3_3 print 192.168.0.1 ==> $dnode1Role print 192.168.0.2 ==> $dnode2Role print 192.168.0.3 ==> $dnode3Role if $dnode1Role != master then return -1 endi if $dnode2Role != slave then return -1 endi if $dnode3Role != slave then return -1 endi print ============== step6 system sh/exec_up.sh -n dnode1 -s stop sleep 10000 sql show mnodes $dnode1Role = $data3_1 $dnode2Role = $data3_2 $dnode3Role = $data3_3 print 192.168.0.1 ==> $dnode1Role print 192.168.0.2 ==> $dnode2Role print 192.168.0.3 ==> $dnode3Role if $dnode1Role != undecided then return -1 endi #if $dnode2Role != master then # return -1 #endi #if $dnode3Role != slave then # return -1 #endi print ============== step7 sql drop dnode 192.168.0.1 sleep 8000 sql show mnodes $dnode1Role = $data3_1 $dnode2Role = $data3_2 $dnode3Role = $data3_3 print 192.168.0.1 ==> $dnode1Role print 192.168.0.2 ==> $dnode2Role print 192.168.0.3 ==> $dnode3Role if $dnode1Role != null then return -1 endi #if $dnode2Role != master then # return -1 #endi #if $dnode3Role != slave then # return -1 #endi system sh/exec_up.sh -n dnode1 -s stop system sh/exec_up.sh -n dnode2 -s stop system sh/exec_up.sh -n dnode3 -s stop