// warn if running with a simulated clock skew
// this should only be used for testing
if (m_timestampTestingSalt != 0) {
VoltLogger log = new VoltLogger("HOST");
log.warn(String.format("Initiator (id=%d) running in test mode with non-zero timestamp testing value: %d",
initiatorId, timestampTestingSalt));
}
// if the cluster has one node, allow clocks to be changed up to one week