I initialized Vault (3 servers) on newly built Datacenter. I unsealed vault. But when i try to auth it is throwing the error as shown below. For some reason leader election is not happening. We have consul to store the Key/Value.Thoughts?
vault: 2016/09/13 19:29:29 [INFO] core: acquired lock, enabling active operation
vault: 2016/09/13 19:29:29 [WARN]: consul: Concurrent state change notify dropped
vault: 2016/09/13 19:29:29 [INFO] core: post-unseal setup starting
vault: 2016/09/13 19:29:29 [INFO] core: mounted backend of type generic at secret/
vault: 2016/09/13 19:29:29 [INFO] core: mounted backend of type cubbyhole at cubbyhole/
vault: 2016/09/13 19:29:29 [INFO] core: mounted backend of type system at sys/
vault: 2016/09/13 19:29:29 [INFO] rollback: starting rollback manager
vault: 2016/09/13 19:29:29 [INFO] core: pre-seal teardown starting
vault: 2016/09/13 19:29:29 [INFO] rollback: stopping rollback manager
vault: 2016/09/13 19:29:29 [INFO] core: pre-seal teardown complete
2016/09/13 19:29:29 [ERR] core: post-unseal setup failed: error fetching default policy from store: failed to read policy: decryption failed: cipher: message authentication failed