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3252821 - AS Java upgrade fails - com.sap.engine.services.rmi_p4.P4ConnectionException: The stub cannot establish connection

Symptom

Software upgrade fails by "Deploying Software Components" phase. deploy_api.<x>.trc of SUM logs shows:

[...]
Caused by: com.sap.engine.services.rmi_p4.P4ConnectionException: The stub cannot establish connection
 at com.sap.engine.services.rmi_p4.P4ObjectBrokerClientImpl.getException(P4ObjectBrokerClientImpl.java:831)
 at com.sap.engine.services.rmi_p4.P4ObjectBrokerClientImpl.getException(P4ObjectBrokerClientImpl.java:813)
 at com.sap.engine.services.rmi_p4.StubImpl.p4_invoke(StubImpl.java:193)
 ... 30 more
[...]


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Environment

  • SAP NetWeaver Application Server Java all versions
  • Software Update Manager

Product

SAP Java Virtual Machine all versions ; SAP NetWeaver Application Server for Java all versions ; SAP NetWeaver all versions

Keywords

Software update manager, SUM upgrade, AS Java upgrade, Java upgrade , KBA , BC-UPG-TLS-TLJ , Upgrade tools for Java , BC-JAS-COR-RMT , RMI, P4, CORBA, IIOP , BC-JAS-DPL , Deployment , BC-JAS-SEC , Security, User Management , Problem

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