system sh/stop_dnodes.sh system sh/ip.sh -i 1 -s up system sh/ip.sh -i 2 -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/cfg.sh -n dnode1 -c numOfMPeers -v 2 system sh/cfg.sh -n dnode2 -c numOfMPeers -v 2 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 print ============== step1 system sh/exec.sh -n dnode1 -s start sleep 3000 sql connect sql show mnodes print 192.168.0.1 ==> $data3_192.168.0.1 print 192.168.0.2 ==> $data3_192.168.0.2 if $data3_192.168.0.1 != master then return -1 endi if $data3_192.168.0.2 != null then return -1 endi $y = 1 step1: print ============== step2 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 2 system sh/cfg.sh -n dnode2 -c secondIp -v 192.168.0.2 system sh/exec.sh -n dnode2 -s start sql create dnode 192.168.0.2 $x = 0 show2: $x = $x + 1 sleep 2000 if $x == 10 then return -1 endi sql show mnodes print 192.168.0.1 ==> $data3_192.168.0.1 print 192.168.0.2 ==> $data3_192.168.0.2 if $data3_192.168.0.1 != master then goto show2 endi if $data3_192.168.0.2 != slave then goto show2 endi print ============== step3 sql drop dnode 192.168.0.2 $x = 0 show4: $x = $x + 1 sleep 2000 if $x == 10 then return -1 endi sql show mnodes print 192.168.0.1 ==> $data3_192.168.0.1 print 192.168.0.2 ==> $data3_192.168.0.2 if $data3_192.168.0.1 != master then goto show4 endi if $data3_192.168.0.2 != null then goto show4 endi sql show dnodes print 192.168.0.1 ==> $data3_192.168.0.1 print 192.168.0.2 ==> $data3_192.168.0.2 if $data3_192.168.0.1 != 4 then goto show4 endi if $data3_192.168.0.2 != null then goto show4 endi system sh/exec.sh -n dnode2 -s stop -x SIGINT sleep 2000 $y = $y + 1 print ===> loop times: $y if $y < 10 then goto step1 endi