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English
  • B2B Data Exchange 10.2
  • All Products

Table of Contents

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  1. Preface
  2. Introduction to High Availability
  3. Set Up the High Availability Environment
  4. Set Up a High Availability Cluster on Windows
  5. Steps to Setting Up a High Availability Cluster in Linux
  6. Optional High Availability Configuration
  7. Troubleshooting High Availability
  8. High Availability Log Messages
  9. Port Number Reference
  10. Glossary

High Availability Installation Guide

High Availability Installation Guide

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Configuring Tomcat for Single-Machine Clusters

Configuring Tomcat for Single-Machine Clusters

For single-machine clusters, you modify ports in the Tomcat configuration file for each subsequent
B2B Data Exchange
 instance in the cluster. You do not need to modify ports for the first instance.
You edit the HTTP or HTTPS ports to prevent the
B2B Data Exchange
 server or the Operation Console from creating an incorrect URL for viewing the contents of event blobs and for advanced exception handling.
The
server.xml
 file is typically located in the following directory:
<
DX
InstallationDir>/
DataExchange
DataIntegrationHub
/tomcat/conf/
  1. In the
    server.xml
     file, modify the values of the following properties:
    Property
    Description
    Shutdown port
    Port to use when you shut down Tomcat with an external process. This property contains the attribute
    port
     and listens only to the local loopback address
    127.0.0.1
    .
    Default is:
    18005
    HTTP connector port
    Port to use when Tomcat connects to the Operation Console. This property contains the attribute
    port
    .
    Default is:
    18080
    HTTPS connector port
    Port to use when Tomcat connects to the Operation Console with a secure protocol. This property contains the attribute
    port
    .
    Default is:
    18443
  2. In the Operation Console, modify the dx.console.url system properties according to the HTTP or HTTPS port that you defined.
  3. For Windows operating systems, modify the following shortcuts and bookmarks:
    • Remove the Start menu entry:
      Start
      All Programs
      Informatica
      Data Exchange
      Data Integration Hub
      .
    • Configure the
      B2B Data Exchange
       Windows services for manual startup.
    • Create a shortcut to the folder
      <
      DX
      InstallationDir>\bin\
      dx
      startup.bat
       for each node in the cluster. This shortcut starts the node.
    • Create a shortcut to the folder
      <
      DX
      InstallationDir>\bin\
      dx
      shutdown.bat
       for each node in the cluster. This shortcut shuts the node down.
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