Hi All,
I have upgraded my Dspace instance from 1.6 to 1.6.1. I wanted to convert
my DSpace logs to solr compatible logs. To do that I am running the
following command:
/dspace/bin/dspace stats-log-converter -m -i /dspace/log/dspace.log.* -o
/dspace/logs/
Now I am getting the error:
Unable to create DSpace context: java.lang.NullPointerException
Also my system is generating an internal error to the effect
An internal server error occurred on http://ir.uz.ac.zw:8080/jspui:
Date: 6/28/10 4:02 PM
Session ID: 0B430162D52A322A73167E9B1CA41C01
-- URL Was: http://ir.uz.ac.zw/dspace/feed/atom_1.0/uzlib/265
-- Method: GET
-- Parameters were:
Exception:
java.sql.SQLException: java.lang.NullPointerException
at
org.dspace.storage.rdbms.DatabaseManager.initialize(DatabaseManager.java:171
1)
at
org.dspace.storage.rdbms.DatabaseManager.getConnection(DatabaseManager.java:
618)
at org.dspace.core.Context.<init>(Context.java:126)
at org.dspace.app.webui.util.UIUtil.obtainContext(UIUtil.java:113)
at
org.dspace.app.webui.servlet.DSpaceServlet.processRequest(DSpaceServlet.java
:132)
at
org.dspace.app.webui.servlet.DSpaceServlet.doGet(DSpaceServlet.java:99)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:157)
at
org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServ
letFilter.java:112)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:186)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContex
t.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContext
Valve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContex
t.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137
)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContex
t.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118
)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContex
t.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContex
t.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
ction(Http11Protocol.java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:683)
at java.lang.Thread.run(Thread.java:619)
Could anyone assist me.
Kind Regards,
Admire Mutsikiwa (Mr)
ICT Projects Manager
Library IT
University of Zimbabwe
Tell:+263-4-303276
Cell:+263-92239187
Alt/email:[email protected]
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