Hi,while S4 zkserver is running and the cluster and nodes is already deployde,now I overwrite the app again.I use the command "./s4 s4r " package the app,and redeploy the app onto the cluster.However,it doesn't work!The log is below:
[root@202 myApp]# ./s4 deploy -s4r=`pwd`/build/libs/myApp.s4r -c=cluster1 -appName=myApp -zk=202.194.14.172 calling referenced s4 script : /root/apache-s4-0.6.0-incubating-bin/s4 23:31:49.891 [main] INFO org.apache.s4.tools.Deploy - Using specified S4R [file:/tmp/s4share/myApp/build/libs/myApp.s4r] 23:31:50.207 [main] WARN org.apache.s4.deploy.DeploymentUtils - Node /s4/clusters/cluster1/app/s4App already exists, will not overwrite It warns that s4App already exists and overwriting the app is not allowed.How can I redeploy the overwrited app onto the cluster without reboot the zkServer?
