EM13c : Upgarde 12 agent in 13.x env Fails with 'oracle.sysman.emSDK.agent.comm.exception.VerifyConnectionException: unable to connect to http server at https:/agent.oracle.com:3872/emd/main/. [handshake has no peer]' (Doc ID 2284566.1)

Last updated on JULY 16, 2017

Applies to:

Enterprise Manager Base Platform - Version 13.2.0.0.0 and later
Information in this document applies to any platform.

Symptoms

Upgraded Cloud Console from 12c to 13.2. When  user tried to upgrade agent from AUC (Agent Upgrade Console)  fails with following message on console

Getting below error

java.lang.Throwable: java.security.PrivilegedActionException: oracle.sysman.emSDK.agent.comm.exception.VerifyConnectionException: unable to connect to http server at https:/agent.oracle.com:3872/emd/main/. [handshake has no peer]

Cause

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