Error message in tomcat

IdentityIQ (IIQ) IIQ Discussion and Questions
1

I installed sailpoint and keep seeing this below 4 error messages all logs are filling with this.
How to resolve this.
WARN HeartbeatThread sailpoint.server.HeartbeatService:636 - Last:
WARN HeartbeatThread sailpoint.server.HeartbeatService:637 - Now:
WARN HeartbeatThread sailpoint.server.HeartbeatService:638 - Expected:
WARN HeartbeatThread sailpoint.server.HeartbeatService:635 - Early heartbeat for server mockproject.sailpoint.sp

2

Ensure that all servers time are set the same, usually via a NTP server or some other source. Time drifting between servers is problematic.