Troubleshooting SSL handshake issues between Oracle JDBC driver and Oracle database

Solution Verified - Updated -

Issue

  • There is a Oracle JDBC driver, deployed at a Fuse or A-MQ bundle, trying to connect to a SSL secured Oracle Database
  • The logs shows this error: javax.net.ssl.SSLHandshakeException: Received fatal alert: handshake_failure

Environment

  • Camel route
  • Fuse 6.x or Fuse 7.x or A-MQ 6.x
  • Oracle SSL secured database
  • JVM variable -Djdk.tls.client.protocols=TLSv1.2 already set on Fuse/A-MQ
  • JRE 1.8 is being used

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