Hi,
I'm using the Owlim SE 5.0 on similar configuration. The only difference is Im
using Tomcat 7 and I don't have these problems with Owlim 5.0(finally), because
I've experienced this issue with previous versions of Owlim. Usually tomcat
restart or complete redeployment really helped (remove deployed folders
openrdf-sesame, openrdf-workbench).
Marek
________________________________
From: Philip Fennell <philip.fenn...@marklogic.com>
To: "owlim-discussion@ontotext.com" <owlim-discussion@ontotext.com>
Sent: Wednesday, 4 April 2012, 21:53
Subject: [Owlim-discussion] Problem with owlim-lite-5.0.4915
Hello,
I’ve installed, using the ??? instructions, owlim-lite-5.0.4915. I copied the
war files into Tomcat as instructed and all appears OK. I have set-up a
repository as instructed and I have run into the following problem.
If I either try to access the graph I created via HTTP, use the SPARQL
interface or if I use, for example, the ‘Clear Repository’ option from the
Workbench I get the following message:
In the browser:
HTTP Status 500 -
type Exception report
message
description The server encountered an internal error () that prevented it from
fulfilling this request.
exception
javax.servlet.ServletException: org.openrdf.repository.RepositoryException:
Transaction failed: org.openrdf.repository.RepositoryException:
java.util.NoSuchElementException (500)
org.openrdf.workbench.base.TransformationServlet.service(TransformationServlet.java:80)
org.openrdf.workbench.base.BaseServlet.service(BaseServlet.java:40)
org.openrdf.workbench.proxy.ProxyRepositoryServlet.service(ProxyRepositoryServlet.java:93)
org.openrdf.workbench.proxy.WorkbenchServlet.service(WorkbenchServlet.java:131)
org.openrdf.workbench.proxy.WorkbenchServlet.service(WorkbenchServlet.java:90)
org.openrdf.workbench.proxy.WorkbenchGateway.service(WorkbenchGateway.java:109)
org.openrdf.workbench.base.BaseServlet.service(BaseServlet.java:40)
org.openrdf.workbench.proxy.CookieCacheControlFilter.doFilter(CookieCacheControlFilter.java:52)
root cause
org.openrdf.repository.RepositoryException: Transaction failed:
org.openrdf.repository.RepositoryException: java.util.NoSuchElementException
(500)
org.openrdf.http.client.HTTPClient.sendTransaction(HTTPClient.java:732)
org.openrdf.repository.http.HTTPRepositoryConnection.commit(HTTPRepositoryConnection.java:277)
org.openrdf.repository.base.RepositoryConnectionBase.autoCommit(RepositoryConnectionBase.java:209)
org.openrdf.repository.http.HTTPRepositoryConnection.clear(HTTPRepositoryConnection.java:348)
org.openrdf.workbench.commands.ClearServlet.doPost(ClearServlet.java:34)
org.openrdf.workbench.base.TransformationServlet.service(TransformationServlet.java:70)
org.openrdf.workbench.base.BaseServlet.service(BaseServlet.java:40)
org.openrdf.workbench.proxy.ProxyRepositoryServlet.service(ProxyRepositoryServlet.java:93)
org.openrdf.workbench.proxy.WorkbenchServlet.service(WorkbenchServlet.java:131)
org.openrdf.workbench.proxy.WorkbenchServlet.service(WorkbenchServlet.java:90)
org.openrdf.workbench.proxy.WorkbenchGateway.service(WorkbenchGateway.java:109)
org.openrdf.workbench.base.BaseServlet.service(BaseServlet.java:40)
org.openrdf.workbench.proxy.CookieCacheControlFilter.doFilter(CookieCacheControlFilter.java:52)
note The full stack trace of the root cause is available in the Apache
Tomcat/6.0.26 logs.
Tomcats stdout log reads:
ruleSet=owl-horst-optimized, partialRdfs=false
ERROR: no more items in 'defaultNS' parameter
Tomcats localhost log reads:
Apr 4, 2012 8:45:23 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet workbench threw exception
org.openrdf.repository.RepositoryException: Transaction failed:
org.openrdf.repository.RepositoryException: java.util.NoSuchElementException
(500)
at
org.openrdf.http.client.HTTPClient.sendTransaction(HTTPClient.java:732)
at
org.openrdf.repository.http.HTTPRepositoryConnection.commit(HTTPRepositoryConnection.java:277)
at
org.openrdf.repository.base.RepositoryConnectionBase.autoCommit(RepositoryConnectionBase.java:209)
at
org.openrdf.repository.http.HTTPRepositoryConnection.clear(HTTPRepositoryConnection.java:348)
at
org.openrdf.workbench.commands.ClearServlet.doPost(ClearServlet.java:34)
at
org.openrdf.workbench.base.TransformationServlet.service(TransformationServlet.java:70)
at org.openrdf.workbench.base.BaseServlet.service(BaseServlet.java:40)
at
org.openrdf.workbench.proxy.ProxyRepositoryServlet.service(ProxyRepositoryServlet.java:93)
at
org.openrdf.workbench.proxy.WorkbenchServlet.service(WorkbenchServlet.java:131)
at
org.openrdf.workbench.proxy.WorkbenchServlet.service(WorkbenchServlet.java:90)
at
org.openrdf.workbench.proxy.WorkbenchGateway.service(WorkbenchGateway.java:109)
at org.openrdf.workbench.base.BaseServlet.service(BaseServlet.java:40)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.openrdf.workbench.proxy.CookieCacheControlFilter.doFilter(CookieCacheControlFilter.java:52)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:619)
In running the following environment:
owlim-lite:5.0.4915
Apache Tomcat: 6.0.26
JVM: 1.6.0_18-b07
Windows 7 64bit
Do you have any suggestions as to how I can resolve this issue?
Regards
Philip Fennell
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