Install QueryGrid Manager | QueryGrid - Installing QueryGrid Manager - Teradata QueryGrid

QueryGridâ„¢ Installation and User Guide - 3.06

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
Lake
VMware
Product
Teradata QueryGrid
Release Number
3.06
Published
December 2024
ft:locale
en-US
ft:lastEdition
2024-12-07
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ndp1726122159943.ditamap
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ft:empty
dita:id
lxg1591800469257
lifecycle
latest
Product Category
Analytical Ecosystem
Install QueryGridâ„¢ Manager software on one or more dedicated physical or virtual machines other than the data source nodes of your QueryGrid environment. For system requirements, see Prerequisites.
  1. Install the latest version of Java 8 or 11 on each dedicated physical or virtual machines.
    If the correct version of Java is not automatically detected, you can set the path to the Java home directory in /etc/opt/teradata/tdqgm/setenv.sh after installing the tdqg-manager rpm.
    For example:
    export TDQGM_JAVA_HOME=/usr/java/jdk1.8.0_101
  2. Download required package (file name tdqg-manager-version.rpm).
  3. Log on to the TMS, VM, or server.
  4. From a console window, install QueryGrid Manager by typing the following:
    rpm -ivh tdqg-manager-version.rpm

    Installation takes approximately one minute.

  5. Verify the installation.
    1. Open a browser.
    2. Access the QueryGrid Manager instance by typing the following:
      https://hostname:9443
  6. If you are unable to access QueryGrid Manager, do the following:
    1. Review the following logs.
      • /var/opt/teradata/tdqgm/logs/tdqgm-boot.log
      • /var/opt/teradata/tdqgm/logs/tdqgm-main.log
      • /var/opt/teradata/tdqgm/logs/init.log
    2. Fix all identified problems.
    3. From the console window, restart QueryGrid Manager using the following command:
      service tdqgm restart
  7. If this is the first QueryGrid Manager instance installed, confirm that the default value for the publicAddress is correct:
    1. Open the /etc/opt/teradata/tdqgm/server.properties file.
    2. If necessary, see Modifying the publicAddress, bindAddress, and clusterAddress.
      You can also edit the bindAddress and clusterAddress.
  8. If the publicAddress is a hostname (not an IP Address) and cannot be resolved from the data source nodes using DNS, add the QueryGrid Manager server or servers to the /etc/hosts file of each node in the data source system.