Error Connecting to Datasource, "Could not create pool connection for datasource 'OracleDataSource'. The DBMS driver exception was: IO Error: Remote host closed connection during handshake"
(Doc ID 2746827.1)
Last updated on JANUARY 29, 2021
Applies to:Oracle WebLogic Server - Version 184.108.40.206.0 and later
Information in this document applies to any platform.
JDBC DataSource connection configured with SSL fails when WebLogic Server starts with Windows Service. Same JDBC DataSource connection works when started using WebLogic start scripts.
TLS 1.2 enabled at Oracle Database and Set SSL_VERSION = 1.2 in sqlnet.ora and listener.ora in the Oracle Database.
Create JDBC Datasource fails with Exception below in Admin Console:
Set SSL_VERSION = 1.2 in sqlnet.ora and listener.ora in the Database.
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