diff --git a/consul/acl.go b/consul/acl.go index 24cedf8fc0..fa3f558a6c 100644 --- a/consul/acl.go +++ b/consul/acl.go @@ -180,7 +180,14 @@ func (c *aclCache) lookupACL(id, authDC string) (acl.ACL, error) { if strings.Contains(err.Error(), aclNotFound) { return nil, errors.New(aclNotFound) } else { - c.logger.Printf("[ERR] consul.acl: Failed to get policy for '%s': %v", id, err) + s := id + // Print last 3 chars of the token if long enough, otherwise completly hide it + if len(s) > 3 { + s = fmt.Sprintf("token ending in '%s'", s[len(s)-3:]) + } else { + s = redactedToken + } + c.logger.Printf("[ERR] consul.acl: Failed to get policy for %s: %v", s, err) } // Unable to refresh, apply the down policy