The following error was detected during Stages startup:

"retrieving database connection failed: com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception: ** BEGIN NESTED EXCEPTION ** java.net.SocketException MESSAGE: java.net.ConnectException: Connection refused (Connection refused) STACKTRACE: java.net.SocketException: java.net.ConnectException: Connection refused (Connection refused) at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:156) at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:284) at com.mysql.jdbc.Connection.createNewIO(Connection.java:2555) at com.mysql.jdbc.Connection.<init>(Connection.java:1485) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266) at java.sql.DriverManager.getConnection(DriverManager.java:664) at java.sql.DriverManager.getConnection(DriverManager.java:247) at org.apache.torque.adapter.DB.getConnection(DB.java:142) at org.apache.torque.pool.ConnectionPool.getNewConnection(ConnectionPool.java:444) at org.apache.torque.pool.ConnectionPool.getConnection(ConnectionPool.java:279) at org.apache.torque.Torque.getConnection(Torque.java:641) at de.methodpark.pkit.util.Database.getDbConnection(Database.java:215) at de.methodpark.pkit.util.Database.getDatabaseName(Database.java:265) at de.methodpark.pkit.search.config.SearchConfig.initializeDbDescription(SearchConfig.java:517) at de.methodpark.pkit.search.config.SearchConfig.initialize(SearchConfig.java:159) at de.methodpark.pkit.search.config.SearchConfig.<clinit>(SearchConfig.java:138) at de.methodpark.pkit.search.config.SearchConfigFactory.createObject(SearchConfigFactory.java:11) at org.apache.commons.digester.FactoryCreateRule.begin(FactoryCreateRule.java:389) at org.apache.commons.digester.Digester.startElement(Digester.java:1286) at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source) at org.apache.xerces.impl.dtd.XMLDTDValidator.startElement(Unknown Source) at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.apache.commons.digester.Digester.parse(Digester.java:1610) at de.methodpark.pkit.util.digester.DigesterUtil.runDigester(DigesterUtil.java:161) at de.methodpark.pkit.util.digester.DigesterUtil.runDigester(DigesterUtil.java:130) at de.methodpark.pkit.util.digester.DigesterUtil.runDigester(DigesterUtil.java:112) at de.methodpark.pkit.servlet.ConfigServlet.initialize(ConfigServlet.java:1136) at de.methodpark.pkit.servlet.ConfigServlet.initialize(ConfigServlet.java:943) at de.methodpark.pkit.servlet.ConfigServlet.initImpl(ConfigServlet.java:218) at de.methodpark.pkit.servlet.ConfigServlet.init(ConfigServlet.java:172) at javax.servlet.GenericServlet.init(GenericServlet.java:158) at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1144) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:985) at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4885) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5199) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1412) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1402) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) ** END NESTED EXCEPTION ** Last packet sent to the server was 14 ms ago. | "