Additionally, my lines in tomcat/conf/server.xml refer to a webapp which
does exist:
<Context path="/dspace-oai" docBase=
"/home/lib/dspace/dspace/webapps/oai"/>
<Context path="/oai" docBase="/home/lib/dspace/dspace/webapps/oai"/>
A very similar error (though not identical) goes direct to the browser at
http://lac-sdlc-rgu-live.is.ed.ac.uk/dspace-oai/request?verb=Identify
The full error for openair-test.egu.ac.uk is in catalina.out:
05-Sep-2017 12:01:18.664 SEVERE [ajp-nio-8009-exec-7]
org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service() for
servlet [oai] in context with path [/dspace-oai] threw exception [Unable to
load XOAI manager, please, try again.] with root cause
java.lang.ClassCastException: com.ctc.wstx.evt.WEndElement cannot be cast
to javax.xml.stream.events.StartElement
at com.ctc.wstx.evt.WEvent.asStartElement(WEvent.java:63)
at
com.lyncode.xoai.dataprovider.xml.read.XmlReader.elementNameIs(XmlReader.java:87)
at
com.lyncode.xoai.dataprovider.xml.xoaiconfig.parse.ContextConfigurationParser.parse(ContextConfigurationParser.java:34)
at
com.lyncode.xoai.dataprovider.xml.xoaiconfig.parse.ConfigurationParser.parse(ConfigurationParser.java:34)
at
com.lyncode.xoai.dataprovider.xml.xoaiconfig.Configuration.readConfiguration(Configuration.java:23)
at
org.dspace.xoai.services.impl.context.DSpaceXOAIManagerResolver.getManager(DSpaceXOAIManagerResolver.java:30)
at
org.dspace.xoai.controller.DSpaceOAIDataProvider.indexAction(DSpaceOAIDataProvider.java:69)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:213)
at
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:126)
at
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96)
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617)
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578)
at
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
at
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
at
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
at
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:474)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349)
at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:478)
at
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:789)
at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1437)
at
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
On Tuesday, September 5, 2017 at 12:16:52 PM UTC+1, Scott Renton wrote:
>
> Hi folks
>
> I'm seeing this problem in v5.6, when passing in URL
> https://openair-test.rgu.ac.uk/dspace-oai/&verb=Identify (the server is
> test, but available.):
>
> 05-Sep-2017 12:01:18.664 SEVERE [ajp-nio-8009-exec-7]
> org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service() for
> servlet [oai] in context with path [/dspace-oai] threw exception [Unable to
> load XOAI manager, please, try again.] with root cause
>
> I appreciate that the URL is https (the whole server is https), not http
> here- but thought I'd check the OAI was functioning before I requested
> exceptions. Would you expect that to cut this kind of error, or is it
> something more fundamental? I have configured dspace/config/modules/oai.cfg
> to have the set up below, pretty much as per previous, while solrconfig.xml
> in dspace/solr/oai/conf is basically out of the box. Is there anything else
> I can check to allow the XOAI manager to operate?
>
> Thanks
> Scott
>
> # Storage: solr | database
>
> storage=solr
>
>
> # The base URL of the OAI webapp (do not include the context e.g.
> /request, /openaire, etc).
>
> # Note: leave commented if you want to fallback to the request's URL.
>
> # dspace.oai.url = http://localhost:8080/oai
>
>
> # Base solr index
>
> solr.url=https://localhost:8080/solr/oai
>
> # OAI persistent identifier prefix.
>
> # Format - oai:PREFIX:HANDLE
>
> identifier.prefix = openair-test.rgu.ac.uk
>
> # Base url for bitstreams
>
> bitstream.baseUrl = https://openair-test.rgu.ac.uk/xmlui
>
>
> # Base Configuration Directory
>
> config.dir = /home/lib/dspace/dspace/config/crosswalks/oai
>
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