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Database - RAC/Scalability (MOSC)

Connection failover in RAC

Sep 27, 2016 11:47PM edited Dec 1, 2016 4:00AM in Database - RAC/Scalability (MOSC) 1 commentAnswered ✓

We are using JDBC Thin driver to connect to Oracle 12c database (2 nodes) .

Currently when node1 or node 2 is shutdown then the existing sessions get "Commit failed with exception "Closed Connection". Will rollback current transaction”.
Can this be averted by changing shutdown mode to transcational local
How to configure TAF on server side and client side ,so that in case of scheduled or unscheduled down time there is no impact to application.

thanks

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