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OEM 13c: Agent status showing unreachable in OEM Console with "Availability Evaluation Error" with no Targets (Doc ID 2937110.1)

Last updated on MARCH 27, 2023

Applies to:

Enterprise Manager Base Platform - Version 13.5.0.0.0 and later
Information in this document applies to any platform.

Symptoms

emoms_pbs.log

===========

2023-03-06 13:13:50,160 [MonitoringChecksumCheckMgr:MonitoringChecksumChecker-0] WARN checksum.MonitoringChecksumChecker logp.251 - Sleeping. Duration(msec) 960000

2023-03-06 13:14:17,623 [Job Step 140618970 Job Long-System Pool:JobWorker] ERROR target.EntityUtil logp.251 - PromoteTarget for agent: https :// <agent hostaname.domain name>:3872/emd/main/with changeSequence: 713159 got Exception with Message: unable to connect to http server at https :// <agent hostaname.domain name>:3872/emd/main/. [handshake has no peer] isTransientExceptionThrown: 0

oracle.sysman.emSDK.agent.comm.exception.VerifyConnectionException: unable to connect to http server at <https :// <agent hostaname.domain name>:3872/emd/main/. [handshake has no peer]



Cause

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In this Document
Symptoms
Cause
Solution
References


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