Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

Date

Jan 2025

Authors

Cai Willis

Status

Summary

Intermittent Connection Errors in TCS for single tasks

Impact

Occasionally unable to load pages on Admins UI

Table of Contents

Non-technical Description

All of our services run 3 simultaneous copies of themselves. One of these copies of out “TIS-Core-Service” was experiencing intermittent connection issues to other services such as the database. This meant that occasionally users might be unable to load data if they were being sent to the failing “copy”.

...

Trigger

...

Detection

Sentry alerts indicating connection issues

...

5 Whys (or other analysis of Root Cause)

...

Resolution

...

Timeline

All times GMT unless otherwise indicated.


...

Action Items

Action Items

Owner

See also:

...

Lessons Learned