Updates To HS_FDS_CLASS_DATE View Causing HS Message To Agent Waits
(Doc ID 1536085.1)
Last updated on AUGUST 05, 2024
Applies to:
Oracle Database - Enterprise Edition - Version 11.2.0.1 and laterOracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
Symptoms
Using a gateway to a foreign database could cause locks on HS_FDS_CLASS_DATE when several concurrent sessions are trying to fetch data from the foreign database at the same time. Looking at a systemstate dump it shows that two (or more) processes are doing updates to this view which is resulting in HS message to agent waits
Cause
To view full details, sign in with your My Oracle Support account. |
|
Don't have a My Oracle Support account? Click to get started! |
In this Document
Symptoms |
Cause |
Solution |
References |