Significant Streams Apply Process Latency After Upgrade of Target to 11.2.0.3 While the Source Remains at 10.2.0.5
(Doc ID 1472185.1)
Last updated on MARCH 13, 2019
Applies to:
Oracle Database - Enterprise Edition - Version 11.2.0.1 to 11.2.0.3 [Release 11.2]Oracle 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
Significant Streams Apply latency, as measured in dba_apply_process, after upgrade of a target database to 11.2.0.3 which is continually increasing.
Source database is 10.2.0.5.
No Latency was observed when the source and target were both running 10.2.0.5.
Changes
Upgrade of target database from 10.2.0.5 to 11.2.0.3.
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |