2.10 - Default publicAddress, bindAddress, and clusterAddress Overview - Teradata QueryGrid

Teradata® QueryGrid™ Installation and User Guide

prodname
Teradata QueryGrid
vrm_release
2.10
created_date
September 2019
category
Administration
Configuration
Installation
User Guide
featnum
B035-5991-099K

Each Teradata QueryGrid Manager instance has a default publicAddress, bindAddress, and clusterAddress. Data source nodes, other Teradata QueryGrid Manager instances (if installed), and the fabric use these addresses to access a specific Teradata QueryGrid Manager instance.

When the first Teradata QueryGrid Manager instance starts up, it:
  • Looks up the fully qualified domain name (FQDN) or hostname for the TMS, VM, or server to use as the default publicAddress.

    The publicAddress is the address that all data source (QueryGrid-attached) nodes use to access Teradata QueryGrid Manager.

  • Resolves the publicAddress to an IP address used as its clusterAddress and bindAddress.
    • The clusterAddress is the IP address that other Teradata QueryGrid Managers in the cluster use to access a specific QueryGrid Manager.
    • The bindAddress is a locally bound IP address to which Teradata QueryGrid Manager internal services bind.