- High response times loading pages
- 429 errors
- Lack of accessibility
Note – Duplicates are defined using the identification rules. They are therefore instance specific meaning that there is no easy way to query for duplicates.
Steps to Reproduce
Create 50k+ duplicate CI records (by identification rules).
Run the CMDB Health Dashboard - Correctness Score Calculation scheduled job, or anything else that triggers the Identification Engine to check for duplicates.
Observe that the memory in use on the node processing the schedule job climbs until the node starts to have performance issues.
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Related Problem: PRB1251315