Hi All,

 I m getting the following errors, but I cannot figure out the source of the
problem.
-----Original Message-----
From: dsp...@uzlib.uz.ac.zw [mailto:dsp...@uzlib.uz.ac.zw] 
Sent: Wednesday, March 30, 2011 8:49 PM
To: ictmana...@uzlib.uz.ac.zw
Subject: DSpace: Internal Server Error

An internal server error occurred on http://ir.uz.ac.zw:8080/jspui:

Date:       3/30/11 8:49 PM
Session ID: B870EEAD5BADCC6F892503A11C400FA3
User:       Anonymous
IP address: 66.249.71.46

-- URL Was:
http://ir.uz.ac.zw:8080/jspui/handle/10646/184/browse?type=title&sort_by=1&o
rder=ASC&rpp=15&etal=25&submit_browse=Update
-- Method: GET
-- Parameters were:
-- etal: "25"
-- order: "ASC"
-- submit_browse: "Update"
-- sort_by: "1"
-- type: "title"
-- rpp: "15"


Exception:
org.apache.commons.dbcp.SQLNestedException: Cannot get a connection, pool
error Timeout waiting for idle object
        at
org.apache.commons.dbcp.PoolingDataSource.getConnection(PoolingDataSource.ja
va:114)
        at
org.dspace.storage.rdbms.DatabaseManager.getConnection(DatabaseManager.java:
588)
        at org.dspace.core.Context.<init>(Context.java:95)
        at org.dspace.app.webui.util.UIUtil.obtainContext(UIUtil.java:98)
        at
org.dspace.app.webui.servlet.DSpaceServlet.processRequest(DSpaceServlet.java
:100)
        at
org.dspace.app.webui.servlet.DSpaceServlet.doGet(DSpaceServlet.java:67)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:290)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:206)
        at
org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServ
letFilter.java:78)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:235)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:206)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:233)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va: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:857)
        at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http
11Protocol.java:588)
        at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
        at java.lang.Thread.run(Thread.java:619)
Caused by: java.util.NoSuchElementException: Timeout waiting for idle object
        at
org.apache.commons.pool.impl.GenericObjectPool.borrowObject(GenericObjectPoo
l.java:958)
        at
org.apache.commons.dbcp.PoolingDataSource.getConnection(PoolingDataSource.ja
va:106)
        ... 22 more





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