Book Contents

Book Index

Next Topic

Home

Clock skew detected

Error Message

WARNING Clock skew detected; this node is at least nnn seconds fast

Explanation

Vertica has detected that one or more hosts require system clock adjustment.

Workaround

Use NTP or some other time synchronization mechanism to keep all hosts synchronized. Time variances can cause (inconsistent) query results when using Date/Time Functions.

For instructions, see: