Communities
A collaborative platform to connect and grow with like-minded Informaticans across the globe
Product Communities
Connect and collaborate with Informatica experts and champions
Discussions
Have a question? Start a Discussion and get immediate answers you are looking for
User Groups
Customer-organized groups that meet online and in-person. Join today to network, share ideas, and get tips on how to get the most out of Informatica
Get Started
Community Guidelines
Knowledge Center
Troubleshooting documents, product guides, how to videos, best practices, and more
Knowledge Base
One-stop self-service portal for solutions, FAQs, Whitepapers, How Tos, Videos, and more
Support TV
Video channel for step-by-step instructions to use our products, best practices, troubleshooting tips, and much more
Documentation
Information library of the latest product documents
Velocity (Best Practices)
Best practices and use cases from the Implementation team
Learn
Rich resources to help you leverage full capabilities of our products
Trainings
Role-based training programs for the best ROI
Certifications
Get certified on Informatica products. Free, Foundation, or Professional
Product Learning Paths
Free and unlimited modules based on your expertise level and journey
Resources
Library of content to help you leverage the best of Informatica products
Tech Tuesdays Webinars
Most popular webinars on product architecture, best practices, and more
Product Availability Matrix
Product Availability Matrix statements of Informatica products
SupportFlash
Monthly support newsletter
Support Documents
Informatica Support Guide and Statements, Quick Start Guides, and Cloud Product Description Schedule
Product Lifecycle
End of Life statements of Informatica products
Ideas
Events
Change Request Tracking
Marketplace
English
  • Data Replication 9.7.0
  • All Products

Table of Contents

Search

  1. Preface
  2. Data Replication Overview
  3. Understanding Data Replication
  4. Sources - Preparation and Replication Considerations
  5. Targets - Preparation and Replication Considerations
  6. Starting the Server Manager
  7. Getting Started with the Data Replication Console
  8. Defining and Managing Server Manager Main Servers and Subservers
  9. Creating and Managing User Accounts
  10. Creating and Managing Connections
  11. Creating Replication Configurations
  12. Materializing Targets with InitialSync
  13. Scheduling and Running Replication Tasks
  14. Implementing Advanced Replication Topologies
  15. Monitoring Data Replication
  16. Managing Replication Configurations
  17. Handling Replication Environment Changes and Failures
  18. Troubleshooting
  19. Data Replication Files and Subdirectories
  20. Data Replication Runtime Parameters
  21. Command Line Parameters for Data Replication Components
  22. Updating Configurations in the Replication Configuration CLI
  23. DDL Statements for Manually Creating Recovery Tables
  24. Sample Scripts for Enabling or Disabling SQL Server Change Data Capture
  25. Glossary

User Guide

User Guide

Back Next

Viewing Latency Statistics for Continuous Replication

Viewing Latency Statistics for Continuous Replication

On the
Latency
 tab, you can view the latency of the Extractor, Applier, and Send File tasks by heartbeat for a continuous replication.
For each intermediate file, you can view transaction-related statistics. You can also view the average performance of each replication task and the total end-to-end replication latency for the continuous replication.
  1. In the
    Statistics
     window, click the
    Latency
     tab.
    The following image shows the
    Graph
     view of the
    Latency
     tab:
    Graph view of the Latency tab in the Statistics window
  2. In the
    Target
     box, enter a target connection.
  3. To view statistics for a specific time period, select
    Lookup
    . Then enter date and time values in the
    From Date
     and
    To Date
     fields.
  4. Click
    Request
     to display statistics.
    • The upper box displays latency statistics for the Extractor, Applier, and Send File tasks in terms of intermediate files. In the graph, a heartbeat corresponds to an intermediate file. The graph also shows the total latency for the Send File end-to-end replication.
      The
      Data
       view is a numeric representation of the graphed data. This view also includes the start and end times for the Extractor and Applier.
    • The middle box displays latency statistics for the Extractor, Applier, and Send File tasks and the total latency for the end-to-end replication aggregated by a week. You can move the time mark to get detailed statistics in the upper box for a specific period of time.
    • The lower box provides the average latency across all of the intermediate files. The
      Graph
       and
      Data
       views show the average latency for the Extractor, Applier, and Send File tasks and the end-to end replication. The
      Data
       view also shows the average total time and absolute total time for end-to-end replication.
  • Click
    History
     to display a historical statistics graph similar to the upper one on the
    Latency
     tab but with additional aggregation by time. You can aggregate by seconds, minutes, hours, days, and weeks.
  • Click
    Clean
     to clear the graph contents to start again.
  • Click
    Save to File
     to save the table in the upper
    Data
     subtab to a text file.
0 COMMENTS
We’d like to hear from you!