Table of Contents

  1. Preface
  2. Introduction to Informatica Edge Data Streaming
  3. Licenses
  4. Using Informatica Administrator
  5. Creating and Managing the Edge Data Streaming Service
  6. Edge Data Streaming Entity Types
  7. Edge Data Streaming Nodes
  8. Data Connections
  9. Working With Data Flows
  10. Managing the Edge Data Streaming Components
  11. Security
  12. High Availability
  13. Disaster Recovery
  14. Monitoring Edge Data Streaming Entities
  15. Troubleshooting
  16. Frequently Asked Questions
  17. Regular Expressions
  18. Command Line Program
  19. Configuring Edge Data Streaming to Work With a ZooKeeper Observer
  20. Glossary

User Guide

User Guide

Resilience

A EDS deployment can tolerate temporary failures. The Administrator Daemon, LBMRD, and the EDS Node are resilient to outage. If one of the components shuts down, the processmonitor script tries to restart the component.
The data connections in a data flow are resilient to temporary failures. If you use a UM data connection in the data flow, you can configure multiple IP address and port combinations for LBMRD for topic resolution. If one LBMRD becomes unavailable, the Administrator Daemon uses the LBMRD that is available for topic resolution. The source services continue to send data to the target services.

Updated March 19, 2019


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