Two points: - check the database settings in dspace.cfg - they might not reflect if the database moved as well - check the firewall of the machine the database is running and also the permissions in the database config of who is allowed to connect (pg_hba.conf)
Regards, Anja On 20/03/2014 05:47, A. Madhava Rao wrote: > Dear Sirs, > > I am getting the below error while accessing the home page of my > Institutional Repository. > > I have changed the IP address of the system > > Please give me the solution > > An internal server error occurred on http://digitallibrary:8080/jspui: > > Date: 20/3/14 11:14 AM > > Session ID: 1D830E9749261CADBFA64167994245C6 > > User: Anonymous > > IP address: 192.168.3.62 > > -- URL Was: http://172.31.2.220/jspui/ > > -- Method: GET > > -- Parameters were: > > Exception: > > org.postgresql.util.PSQLException: Connection refused. Check that the > hostname and port are correct and that the postmaster is accepting > TCP/IP connections. > > at > org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:122) > > at > org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:65) > > at > org.postgresql.jdbc2.AbstractJdbc2Connection.<init>(AbstractJdbc2Connection.java:116) > > at > org.postgresql.jdbc3.AbstractJdbc3Connection.<init>(AbstractJdbc3Connection.java:30) > > at > org.postgresql.jdbc3.Jdbc3Connection.<init>(Jdbc3Connection.java:24) > > at org.postgresql.Driver.makeConnection(Driver.java:369) > > at org.postgresql.Driver.connect(Driver.java:245) > > at > java.sql.DriverManager.getConnection(DriverManager.java:620) > > at > java.sql.DriverManager.getConnection(DriverManager.java:200) > > at > org.apache.commons.dbcp.DriverManagerConnectionFactory.createConnection(DriverManagerConnectionFactory.java:75) > > at > org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:582) > > at > org.apache.commons.pool.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:974) > > at > org.apache.commons.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:106) > > 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.apache.jsp.index_jsp._jspService(index_jsp.java:100) > > at > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > > at > javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:417) > > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:391) > > at > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) > > at > javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:306) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > > at > org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:78) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:244) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240) > > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) > > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) > > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) > > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:550) > > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:380) > > at > org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:294) > > at > org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:183) > > at > org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:169) > > at > org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:288) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > > at java.lang.Thread.run(Thread.java:636) > > Caused by: java.net.ConnectException: Connection refused > > at java.net.PlainSocketImpl.socketConnect(Native Method) > > at > java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:327) > > at > java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:193) > > at > java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:180) > > at > java.net.SocksSocketImpl.connect(SocksSocketImpl.java:384) > > at java.net.Socket.connect(Socket.java:546) > > at java.net.Socket.connect(Socket.java:495) > > at java.net.Socket.<init>(Socket.java:392) > > at java.net.Socket.<init>(Socket.java:206) > > at org.postgresql.core.PGStream.<init>(PGStream.java:60) > > at > org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:77) > > ... 41 more > > > -- > Regards > > <https://sites.google.com/site/amadhavarao>A. Madhava Rao > Pune - Maharashtra > > > ------------------------------------------------------------------------------ > Learn Graph Databases - Download FREE O'Reilly Book > "Graph Databases" is the definitive new guide to graph databases and their > applications. Written by three acclaimed leaders in the field, > this first edition is now available. Download your free book today! > http://p.sf.net/sfu/13534_NeoTech > > > > _______________________________________________ > DSpace-tech mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/dspace-tech > List Etiquette: > https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette > ------------------------------------------------------------------------------ Learn Graph Databases - Download FREE O'Reilly Book "Graph Databases" is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/13534_NeoTech _______________________________________________ DSpace-tech mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
