Problem cluster integrity false on aerospike enterprise 3.9

can you help me, im have i problem in cluster integrity false, i have two server redhat 6.5 and installed aerospike enterprise 3.9, after installing and running, heartbeat mode mesh, server 1 cant cluster/detect with server 2, and this is for aerospike log :

[details=Aerospike Log :]Sep 02 2016 20:26:59 GMT: INFO (paxos): (paxos.c:274) Paxos List [bb9bd929f9f36a0,bb96c436d0e1b90] Sep 02 2016 20:26:59 GMT: INFO (paxos): (paxos.c:274) Node List [bb96c436d0e1b90] Sep 02 2016 20:27:00 GMT: INFO (paxos): (paxos.c:2567) Cluster Integrity Check: Detected succession list discrepancy between node bb96c436d0e1b90 and self bb9bd929f9f36a0 Sep 02 2016 20:27:00 GMT: INFO (paxos): (paxos.c:274) Paxos List [bb9bd929f9f36a0,bb96c436d0e1b90] Sep 02 2016 20:27:00 GMT: INFO (paxos): (paxos.c:274) Node List [bb96c436d0e1b90] Sep 02 2016 20:27:00 GMT: INFO (paxos): (paxos.c:2430) Corrective changes: 0. Integrity fault: true Sep 02 2016 20:27:00 GMT: INFO (paxos): (paxos.c:2447) Paxos round running. Skipping succession list fix. Sep 02 2016 20:27:01 GMT: INFO (paxos): (paxos.c:2567) Cluster Integrity Check: Detected succession list discrepancy between node bb96c436d0e1b90 and self bb9bd929f9f36a0 Sep 02 2016 20:27:01 GMT: INFO (paxos): (paxos.c:274) Paxos List [bb9bd929f9f36a0,bb96c436d0e1b90] Sep 02 2016 20:27:01 GMT: INFO (paxos): (paxos.c:274) Node List [bb96c436d0e1b90] [/details]