Oracle Knowledge 8.6.0.0 Search on WebLogic 12c - System Manager Errors, Node Manager related issues (Doc ID 2009149.1)

Last updated on JANUARY 29, 2017

Applies to:

Oracle Knowledge - Version 8.6 to 8.6 [Release 8.6]
Information in this document applies to any platform.
This issue does not occur when we start the managed server from ICE environment

Symptoms

(i) Error message:  The Node Manager associate with machine is not reachable

(ii) In the logs you may find below exception:

java.lang.RuntimeException: java.io.IOException: invalid constant type: 18
javassist.CtClassType.getClassFile2(CtClassType.java:203)
javassist.CtClassType.subtypeOf(CtClassType.java:303)
javassist.CtClassType.subtypeOf(CtClassType.java:318)
javassist.compiler.MemberResolver.compareSignature(MemberResolver.java:247)

 

Cause

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