Router Server Database Failover Causes The PreProcess Pipeline To Fail
(Doc ID 1643504.1)
Last updated on MARCH 06, 2019
Applies to:Oracle Communications Billing and Revenue Management - Version 18.104.22.168.0 and later
Information in this document applies to any platform.
On : 22.214.171.124.0 version, Pipeline Manager
There is a dedicated server called Router Server. This has 2 pipeline frameworks, one for pre-processing and the other only for routing.
Duplicate check is implemented in pre-processing which connects to a separate DB containing only duplicate key tables. There are no data modules configured in the pre-processing registry. While testing RAC fail-over for the duplicate key Database when RAC Node1 fails, Node2 becomes active. Pre-processing is unable to connect to Node2.
TAF configuration is available, the tnsping and sqlplus are working, getting connected to RAC2/Node2 if RAC1/Node1 fails. Pre-processing pipeline is unable to continue the current transaction and rolled back during RAC1/Node1 failure.
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