Connecting to multiple RAC databases with Golden Gate
I am looking to setting up 2 RAC databases with 2 nodes each (4 Instances total) and 1,000 miles apart. Also, I will Golden Gate between the two sites. All on 11.2.0.3.
How do I define the URL for my Java application for failover, load balancing, etc. I plan to use ONS and FCF.
I would need for the application to detect a failure and continue to process transactions quickly
Do I define the same Service on both databases?
Do i define different SCAN's addresses or the same?
Looking for advice on the setup of the SCAN's, VIP,, what the connect string shoudl look like.
How do I define the URL for my Java application for failover, load balancing, etc. I plan to use ONS and FCF.
I would need for the application to detect a failure and continue to process transactions quickly
Do I define the same Service on both databases?
Do i define different SCAN's addresses or the same?
Looking for advice on the setup of the SCAN's, VIP,, what the connect string shoudl look like.
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