[modify script for arbitrator function]

tests/script/unique/arbitrator/replica_changeWithArbitrator.sim

@@ -80,11 +80,6 @@ if $data2_2 != 1 then
 	goto show2
 endi
 
-#print ============== step3: start tarbitrator
-#system sh/exec_tarbitrator.sh -s start
-
-return 1
-
 print ============== step4: stop dnode1, and wait dnode2 master
 system sh/exec_up.sh -n dnode1 -s stop
 
@@ -99,144 +94,7 @@ loop_wait:
 sql show mnodes
 $dnodeRole = $data2_1
 print dnodeRole ==> $dnodeRole
-print dnodeEp ==> $data1_1
-print hostname1 ==> $hostname1
-print arbitrator ==> $arbitrator
 
 if $dnodeRole != master then
   goto loop_wait
 endi
-
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-# alter replica to 2
-#print ============== step3: alter replica to 2
-#sql alter database $db replica 2
-
-
-
-
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-
-#$x = 0
-#show2: 
-#	$x = $x + 1
-#	sleep 2000
-#	if $x == 10 then 
-#		return -1
-#	endi
-#	
-#sql show mnodes
-#print dnode1 ==> $data2_1
-#print dnode2 ==> $data2_2
-#if $data2_1 != master then
-#	goto show2
-#endi
-#if $data2_2 != slave then
-#	goto show2
-#endi
-#
-#print ============== step3
-#sql_error drop dnode $hostname1 -x error1
-#print should not drop master
-#
-#print ============== step4
-#system sh/exec_up.sh -n dnode1 -s stop -x SIGINT
-#sql_error show mnodes
-#print error of no master
-#
-#print ============== step5
-#sql_error drop dnode $hostname1
-#print error of no master
-#
-#print ============== step6
-#system sh/exec_up.sh -n dnode1 -s start
-#sleep 2000
-#sql close
-#sql connect
-#
-#$x = 0
-#show6: 
-#	$x = $x + 1
-#	sleep 2000
-#	if $x == 10 then 
-#		return -1
-#	endi
-#	
-#sql show mnodes -x show6
-#print dnode1 ==> $data2_1
-#print dnode2 ==> $data2_2
-#if $data2_1 != master then
-#	goto show6
-#endi
-#if $data2_2 != slave then
-#	goto show6
-#endi
-#
-#print ============== step7
-#system sh/exec_up.sh -n dnode3 -s start
-#sql create dnode $hostname3
-#sleep 5000
-#
-#$x = 0
-#show7: 
-#	$x = $x + 1
-#	sleep 2000
-#	if $x == 10 then 
-#		return -1
-#	endi
-#	
-#sql show mnodes
-#print dnode1 ==> $data2_1
-#print dnode2 ==> $data2_2
-#print dnode3 ==> $data2_3
-#if $data2_1 != master then
-#	goto show7
-#endi
-#if $data2_2 != slave then
-#	goto show7
-#endi
-#if $data3_3 != null then
-#	goto show7
-#endi
-#
-#system sh/exec_up.sh -n dnode1 -s stop  -x SIGINT
-#system sh/exec_up.sh -n dnode2 -s stop  -x SIGINT
-#system sh/exec_up.sh -n dnode3 -s stop  -x SIGINT
-#system sh/exec_up.sh -n dnode4 -s stop  -x SIGINT
-#system sh/exec_up.sh -n dnode5 -s stop  -x SIGINT
-#system sh/exec_up.sh -n dnode6 -s stop  -x SIGINT
-#system sh/exec_up.sh -n dnode7 -s stop  -x SIGINT
-#system sh/exec_up.sh -n dnode8 -s stop  -x SIGINT
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