"java.net.ConnectException: Tried all: '1' addresses, but could not connect over HTTP to server" Exception when the WSDL Contains External Schema References (Doc ID 1342978.1)

Last updated on APRIL 29, 2016

Applies to:

Oracle Service Bus - Version 2.0 to 11.1.1.5.0 [Release Aqualogic Service Bus to 11g]
Information in this document applies to any platform.

Symptoms

If OSB server is not connected to internet or not allowed to connect to any internet sites (behind firewall), when WSDL containing external schema references, it throws the following exception

Exception:

java.net.ConnectException: Tried all: '1' addresses, but could not connect over HTTP to server: 'www.w3.org', port: '80'
at weblogic.net.http.HttpClient.openServer(HttpClient.java:327)
at weblogic.net.http.HttpClient.openServer(HttpClient.java:419)
at weblogic.net.http.HttpClient.New(HttpClient.java:246)
at weblogic.net.http.HttpURLConnection.connect(HttpURLConnection.java:176)
at weblogic.net.http.HttpURLConnection.getInputStream(HttpURLConnection.java:361)
at weblogic.net.http.SOAPHttpURLConnection.getInputStream(SOAPHttpURLConnection.java:37)
at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:677)
at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(XMLEntityManager.java:1315)


Sample WSDL section containing external references: (highlighted external references)

<wsp:Policy xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" wsu:Id="MyCompanyPort_Fault_Policy"/>
<wsp:Policy xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" wsu:Id="MyCompanyPort_Input_Policy">
<sp:SignedParts xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy">
<sp:Body/>
<sp:Header Namespace="http://www.w3.org/2005/08/addressing"/>
<sp:Header Namespace="http://schemas.xmlsoap.org/ws/2004/08/addressing"/>
<sp:Header Name="fmw-context" Namespace="http://xmlns.oracle.com/fmw/context/1.0"/>
</sp:SignedParts>
<sp:EncryptedParts xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy">
<sp:Body/>
<sp:Header Name="fmw-context" Namespace="http://xmlns.oracle.com/fmw/context/1.0"/>
</sp:EncryptedParts>
</wsp:Policy>

Cause

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