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Operation timed out: connect
java.net.ConnectException: Operation timed out: connect	at java.net.PlainSocketImpl.socketConnect(Native Method)	at java.net.PlainSocketImpl.doConnect(Unknown Source)	at java.net.PlainSocketImpl.connectToAddress(Unknown Source)	at java.net.PlainSocketImpl.connect(Unknown Source)	at java.net.Socket.(Unknown Source)	at java.net.Socket.(Unknown Source)	at sun.net.NetworkClient.doConnect(Unknown Source)	at sun.net.www.http.HttpClient.openServer(Unknown Source)	at sun.net.www.http.HttpClient.openServer(Unknown Source)	at sun.net.www.http.HttpClient.(Unknown Source)	at sun.net.www.http.HttpClient.(Unknown Source)	at sun.net.www.http.HttpClient.New(Unknown Source)	at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)	at java.net.URL.openStream(Unknown Source)	at org.apache.xerces.readers.DefaultReaderFactory.createReader(DefaultReaderFactory.java:149)	at org.apache.xerces.readers.DefaultEntityHandler.startReadingFromExternalEntity(DefaultEntityHandler.java:767)	at org.apache.xerces.readers.DefaultEntityHandler.startReadingFromExternalSubset(DefaultEntityHandler.java:566)	at org.apache.xerces.framework.XMLDTDScanner.scanDoctypeDecl(XMLDTDScanner.java:1139)	at org.apache.xerces.framework.XMLDocumentScanner.scanDoctypeDecl(XMLDocumentScanner.java:2145)	at org.apache.xerces.framework.XMLDocumentScanner.access$0(XMLDocumentScanner.java:2100)	at org.apache.xerces.framework.XMLDocumentScanner$PrologDispatcher.dispatch(XMLDocumentScanner.java:831)	at org.apache.xerces.framework.XMLDocumentScanner.parseSome(XMLDocumentScanner.java:381)	at org.apache.xerces.framework.XMLParser.parse(XMLParser.java:1081)	at org.xml.sax.helpers.XMLReaderAdapter.parse(XMLReaderAdapter.java:223)	at javax.xml.parsers.SAXParser.parse(SAXParser.java:345)	at javax.xml.parsers.SAXParser.parse(SAXParser.java:290)	at org.apache.tomcat.util.xml.XmlMapper.readXml(XmlMapper.java:214)	at org.apache.tomcat.context.WebXmlReader.processWebXmlFile(WebXmlReader.java:202)	at org.apache.tomcat.context.WebXmlReader.contextInit(WebXmlReader.java:109)	at org.apache.tomcat.core.ContextManager.initContext(ContextManager.java:491)	at org.apache.tomcat.core.ContextManager.init(ContextManager.java:453)	at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:195)	at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:235)