Troubleshooting WSDL Loading and Dependency Issues (Doc ID 1610554.1)

Last updated on MARCH 08, 2017

Applies to:

Oracle SOA Suite - Version 11.1.1.1.0 and later
Information in this document applies to any platform.

Symptoms

There are a couple of scenarios that can be encountered where a composite is relying on an end service to be available during startup.  The reason for this dependency is typically because the composite is referencing the concrete WSDL of the end service and if this service is unavailable when the composite loads the composite will fail.  In this situation there will be an error in the log and the composite will either have to be redeployed or the server restarted when the end service is up.

Example errors when the end service is a local composite:

 

oracle.fabric.common.wsdl.XSDException: Error loading schema from http://xxx.xxx.xxx/soa-infra/services/default/CreateItemCSKUReqABCSImpl/CreateItemCSKUReqABCSImpl.wsdl [Cause=Expected 'EOF'.]
at oracle.fabric.common.wsdl.SchemaBuilder.loadEmbeddedSchemas(SchemaBuilder.java:496)
at oracle.fabric.common.wsdl.SchemaBuilder.loadSchemasFromWSDL(SchemaBuilder.java:365)
at oracle.fabric.common.wsdl.SchemaBuilder.loadAllSchemas(SchemaBuilder.java:202)
at oracle.fabric.common.wsdl.SchemaManager.loadAllXSD(SchemaManager.java:139)
at oracle.fabric.common.wsdl.SchemaManager.getXSDEntityResolver(SchemaManager.java:331)
.....

 

oracle.fabric.common.FabricException: Error in getting XML input stream: http://xxxx.xxxx.xx/soa-infra/services/default/AIAAsyncErrorHandlingBPELProcess/client?WSDL: Response: '503: Service Unavailable' for url: 'http://xxxx.xxx.xxxx/soa-infra/services/default/AIAAsyncErrorHandlingBPELProcess/client?WSDL'
at oracle.fabric.common.metadata.MetadataManagerImpl.getInputStreamFromAbsoluteURL(MetadataManagerImpl.java:276)
at oracle.integration.platform.common.MDSMetadataManagerImpl.getInputStreamFromAbsoluteURL(MDSMetadataManagerImpl.java:545)
at oracle.fabric.common.metadata.MetadataManagerImpl.getDocumentAsInputStream(MetadataManagerImpl.java:155)
at oracle.integration.platform.common.MDSMetadataManagerImpl.getDocumentAsInputStream(MDSMetadataManagerImpl.java:407)
at oracle.fabric.common.wsdl.WSDLManager.loadWSDL(WSDLManager.java:176)
.....

 

Cause

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