Zookeeper settings disappears after adding ensemble members

Issue

• While building the 6.3 fabric I ran into this condition twice. When I do an ensemble_add command to add the two additional ensemble members the command completed successfully, but it also caused any zookeeper settings to be wiped clean. Is this the expected behavior?

• The zookeeper settings that we create are under the /zookeeper node

zk:create /zookeeper/env
zk:create /zookeeper/amq
zk:create /zookeeper/amq/123
zk:create /zookeeper/ldap
zk:create /zookeeper/ldap/123
zk:create /zookeeper/ldap/456
zk:create /zookeeper/ldap/abc
zk:create /zookeeper/ldap/def
zk:create /zookeeper/ldap/ghi
zk:create /zookeeper/ldap/encrypt/xyz
zk:create /zookeeper/ldap/encrypt/lmn
zk:create /zookeeper/ldap/encrypt/pqr
zk:create /zookeeper/ldap/encrypt/testalgorithm
zk:create /zookeeper/ldap/encrypt/testencoding
zk:create /zookeeper/testPort
zk:create /zookeeper/testPort1
zk:create /zookeeper/testPort2