Cluster not rebalancing

WE performed updates on Tuesday on our dev and prod couchbase clusters the prod cluster is working fine after the updates. The dev cluster wont re-balance. Both prod and dev are running on RHEL 7 and running the beta 7 version of couchbase. Also noticed one of the nodes isn’t running the analytics service tried to add and run it but it was unsuccessful. Can someone help or point me in the right direction?

Below is the error message I received in the logs
Rebalance exited with reason {service_rebalance_failed,cbas,
<<“Rebalance 348d6ce129ea46877b2d6772ecbf7347 failed: see analytics_info.log for details”>>}}}}}.
Rebalance Operation Id = 05f5d93a9c761014c3ce80ae3d173a9e