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SAXParser "weblogic.xml.jaxp.WebLogicSAXParser" does not Support the Reset Functionality on WLS12.1.3 (Doc ID 2363500.1)

Last updated on MARCH 04, 2018

Applies to:

Oracle WebLogic Server - Version 12.1.3.0.0 to 12.1.3.0.0 [Release 12c]
Information in this document applies to any platform.

Symptoms

Intermitent issues when trying to access Azure's Blob storage from a java application that is running on WLS 12.1.3.

 

01 Feb 2018 09:44:55 ERROR org.x.x.x.x.x130 [viewAzureDocuments] - Throwable caught java.util.NoSuchElementException: An error occurred while enumerating the result, check the original exception for details.

at com.microsoft.azure.storage.core.LazySegmentedIterator.hasNext(LazySegmentedIterator.java:113)

at org.x.x.x.x.x.viewAzureDocuments(ManageDocController.java:103)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:220)

at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:134)

at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:745)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:686)

at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:925)

at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)

at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:953)

at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:844)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)

at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:829)

...OMITTED...

Caused by: java.lang.UnsupportedOperationException: This SAXParser, "weblogic.xml.jaxp.WebLogicSAXParser", does not support the reset functionality. Specification "weblogic.server.merged" version "12.1.3"

at javax.xml.parsers.SAXParser.reset(SAXParser.java:109)

at weblogic.xml.jaxp.RegistryXMLReader.resetCachedSAXParsers(RegistryXMLReader.java:633)

at weblogic.xml.jaxp.RegistryXMLReader.reset(RegistryXMLReader.java:627)

at weblogic.xml.jaxp.RegistrySAXParser.reset(RegistrySAXParser.java:176)

at com.microsoft.azure.storage.core.Utility.getSAXParser(Utility.java:704)

at com.microsoft.azure.storage.blob.BlobListHandler.getBlobList(BlobListHandler.java:72)

at com.microsoft.azure.storage.blob.CloudBlobContainer$7.postProcessResponse(CloudBlobContainer.java:1473)

at com.microsoft.azure.storage.blob.CloudBlobContainer$7.postProcessResponse(CloudBlobContainer.java:1437)

at com.microsoft.azure.storage.core.ExecutionEngine.executeWithRetry(ExecutionEngine.java:145)

... 51 common frames omitted

 

 

Changes

 

Cause

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