Mm_saxparseexception; LineNumber: Unable to find the element ' beans ' declaration. _saxparseexception

warn:org.springframework.beans.factory.xml.xmlbeandefinitionreader#warning:ignored XML Validation Warning
Org.xml.sax.SAXParseException; Linenumber:10; columnnumber:120; SCHEMA_REFERENCE.4: Unable to read the schema document ' Http://www.springframework.org/schema/beans/spring-beans-4.3.xsd ' for 1 because the document could not be found; 2 Unable to read the document; 3 The root element of the document is not.

Error:org.springframework.web.context.contextloader#initwebapplicationcontext:context initialization failed
Org.springframework.beans.factory.parsing.BeanDefinitionParsingException:Configuration problem:failed to Import bean definitions from URL location [Classpath:/spring-rabbit.xml]
Offending resource:class path resource [app Licationcontext.xml]; Nested exception is org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException:Line the XML document from Class path resource [Spring-rabbit.xml] is invalid; Nested exception is org.xml.sax.SAXParseException; Linenumber:10; columnnumber:120; Cvc-elt.1: Unable to find the element ' beans ' declaration.

warn:org.springframework.beans.factory.xml.xmlbeandefinitionreader#warning:ignored XML Validation Warning Org.xml.sax.SAXParseException; Linenumber:10; columnnumber:120; SCHEMA_REFERENCE.4: Unable to read the schema document ' Http://www.springframework.org/schema/beans/spring-beans-4.3.xsd ' for 1 because the document could not be found; 2 Unable to read the document;
    3 The root element of the document is not <xsd:schema>. At Com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException (Errorhandlerwrapper.java : 203) at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.warning (errorhandlerwrapper.java:99) at COM.S Un.org.apache.xerces.internal.impl.XMLErrorReporter.reportError (xmlerrorreporter.java:392) at Com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError (xmlerrorreporter.java:306) at COM.SUN.ORG.APACHE.XERCES.INTERNAL.IMPL.XS.TRAVERSERS.XSDHANDLER.REPORTSCHEMAERR (xsdhandler.java:4162) at Com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaWarning (xsdhandler.java:4153) at Com.sun. Org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument1 (xsdhandler.java:2486) at Com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument (xsdhandler.java:2183) at Com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema (xsdhandler.java:569) at Com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema (xmlschemaloader.java:613) at
    Com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar (xmlschemavalidator.java:2446) At Com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement (Xmlschemavalidator.java : 1767) at Com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement (xmlschemavalidator.java:740 ) at Com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement ( xmlnsdocumentscannerimpl.java:380) at com.sun.org.apache.xerces.internal.impl.xmlnsdocumentscannerimpl$ Nscontentdriver.scanrootelementhook (XMLnsdocumentscannerimpl.java:614) at com.sun.org.apache.xerces.internal.impl.xmldocumentfragmentscannerimpl$ Fragmentcontentdriver.next (xmldocumentfragmentscannerimpl.java:3135) at Com.sun.org.apache.xerces.internal.impl.xmldocumentscannerimpl$prologdriver.next (XMLDocumentScannerImpl.java : 880) at Com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next (xmldocumentscannerimpl.java:606) at C Om.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next (xmlnsdocumentscannerimpl.java:118) at Com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument ( xmldocumentfragmentscannerimpl.java:510) at Com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse ( xml11configuration.java:848) at Com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse (  xml11configuration.java:777) at Com.sun.org.apache.xerces.internal.parsers.XMLParser.parse (xmlparser.java:141) at Com.sun.org.apache.xerces.internal.parsers.DOMPArser.parse (domparser.java:243) at Com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse ( documentbuilderimpl.java:339) at Org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument ( DEFAULTDOCUMENTLOADER.JAVA:75) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions ( xmlbeandefinitionreader.java:388) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions (Xmlbeandefinitionreader.java : 334) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions ( xmlbeandefinitionreader.java:302) at Org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions ( abstractbeandefinitionreader.java:174) at Org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions ( abstractbeandefinitionreader.java:209) at Org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.importBeanDefinitionResource(defaultbeandefinitiondocumentreader.java:250) at Org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseDefaultElement ( defaultbeandefinitiondocumentreader.java:207) at Org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions ( defaultbeandefinitiondocumentreader.java:192) at Org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions ( defaultbeandefinitiondocumentreader.java:139) at Org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions ( defaultbeandefinitiondocumentreader.java:108) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions ( xmlbeandefinitionreader.java:493) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions ( xmlbeandefinitionreader.java:390) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions (Xmlbeandefinitionreader.java:334) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions ( xmlbeandefinitionreader.java:302) at Org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions ( abstractbeandefinitionreader.java:174) at Org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions ( abstractbeandefinitionreader.java:209) at Org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions ( abstractbeandefinitionreader.java:180) at Org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions ( xmlwebapplicationcontext.java:125) at Org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions ( xmlwebapplicationcontext.java:94) at Org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory ( abstractrefreshableapplicationcontext.java:130) at ORG.SPRINGFRAMEWORK.CONTEXT.SUPPORT.ABstractapplicationcontext.obtainfreshbeanfactory (abstractapplicationcontext.java:537) at Org.springframework.context.support.AbstractApplicationContext.refresh (abstractapplicationcontext.java:451) at
    Org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext (contextloader.java:410) At Org.springframework.web.context.ContextLoader.initWebApplicationContext (contextloader.java:306) at Org.springframework.web.context.ContextLoaderListener.contextInitialized (contextloaderlistener.java:112) at Org.apache.catalina.core.StandardContext.listenerStart (standardcontext.java:4811) at Org.apache.catalina.core.StandardContext.startInternal (standardcontext.java:5251) at Org.apache.catalina.util.LifecycleBase.start (lifecyclebase.java:147) at org.apache.catalina.core.containerbase$ Startchild.call (containerbase.java:1408) at Org.apache.catalina.core.containerbase$startchild.call ( containerbase.java:1398) at Java.util.concurrent.FutureTask. Run (futuretask.java:266) at Java.util.concurrent.ThreadPoolExecutor.runWorker (threadpoolexecutor.java:1142) at Ja Va.util.concurrent.threadpoolexecutor$worker.run (threadpoolexecutor.java:617) at Java.lang.Thread.run ( thread.java:745) caused by:java.net.ConnectException:Connection timed out:connect at Java.net.DualStackPlainSocketI Mpl.connect0 (Native method) at Java.net.DualStackPlainSocketImpl.socketConnect (dualstackplainsocketimpl.java:79) A T Java.net.AbstractPlainSocketImpl.doConnect (abstractplainsocketimpl.java:350) at Java.net.AbstractPlainSocketImpl.connectToAddress (abstractplainsocketimpl.java:206) at Java.net.AbstractPlainSocketImpl.connect (abstractplainsocketimpl.java:188) at Java.net.PlainSocketImpl.connect ( plainsocketimpl.java:172) at Java.net.SocksSocketImpl.connect (sockssocketimpl.java:392) at Java.net.Socket.connect (socket.java:589) at Java.net.Socket.connect (socket.java:538) at Sun.net.NetworkClient.doConnect (NETWORKCLient.java:180) at Sun.net.www.http.HttpClient.openServer (httpclient.java:432) at Sun.net.www.http.HttpClient.openS Erver (httpclient.java:527) at sun.net.www.http.httpclient.<init> (httpclient.java:211) at sun.net.www.http.Ht Tpclient.new (httpclient.java:308) at the Sun.net.www.http.HttpClient.New (httpclient.java:326) at Sun.net.www.protocol. http. Httpurlconnection.getnewhttpclient (httpurlconnection.java:1169) at Sun.net.www.protocol.http.HttpURLConnection.plainConnect0 (httpurlconnection.java:1105) at Sun.net.www.protocol.http.HttpURLConnection.plainConnect (httpurlconnection.java:999) at Sun.net.www.protocol.http.HttpURLConnection.connect (httpurlconnection.java:933) at Sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (httpurlconnection.java:1513) at Sun.net.www.protocol.http.HttpURLConnection.getInputStream (httpurlconnection.java:1441) at Com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity (XMLENTITYMANAGER.Java:647) at Com.sun.org.apache.xerces.internal.impl.XMLVersionDetector.determineDocVersion ( xmlversiondetector.java:189) at Com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse ( schemaparsingconfig.java:582) at Com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse ( schemaparsingconfig.java:685) at Com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaDOMParser.parse ( schemadomparser.java:530) at Com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument ( xsdhandler.java:2171) Error:org.springframework.web.context.contextloader#initwebapplicationcontext:context Initialization failed Org.springframework.beans.factory.parsing.BeanDefinitionParsingException:Configuration  problem:failed to import beans definitions from URL location [classpath:/spring-rabbit.xml] offending Resource:class path resource [Applicationcontext.xml]; Nested exception is Org.springframework.beans.factory.xml.XmlBeanDefinitionStoReexception:line in XML document from class path resource [Spring-rabbit.xml] is invalid; Nested exception is org.xml.sax.SAXParseException; Linenumber:10; columnnumber:120;
    Cvc-elt.1: Unable to find the element ' beans ' declaration. At Org.springframework.beans.factory.parsing.FailFastProblemReporter.error (failfastproblemreporter.java:68) at Org.springframework.beans.factory.parsing.ReaderContext.error (readercontext.java:85) at Org.springframework.beans.factory.parsing.ReaderContext.error (readercontext.java:76) at Org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.importBeanDefinitionResource ( DEFAULTBEANDEFINITIONDOCUMENTREADER.JAVA:256) at Org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseDefaultElement ( defaultbeandefinitiondocumentreader.java:207) at Org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions ( defaultbeandefinitiondocumentreader.java:192) at ORG.SPRINGFRAMEWORK.BEANS.FACTORY.XML.defaultbeandefinitiondocumentreader.doregisterbeandefinitions (defaultbeandefinitiondocumentreader.java:139) At Org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions ( defaultbeandefinitiondocumentreader.java:108) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions ( xmlbeandefinitionreader.java:493) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions ( xmlbeandefinitionreader.java:390) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions (Xmlbeandefinitionreader.java : 334) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions ( xmlbeandefinitionreader.java:302) at Org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions ( abstractbeandefinitionreader.java:174) at Org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions (Abstractbeandefinitionreader.java:209) at Org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions ( abstractbeandefinitionreader.java:180) at Org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions ( xmlwebapplicationcontext.java:125) at Org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions ( xmlwebapplicationcontext.java:94) at Org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory ( abstractrefreshableapplicationcontext.java:130) at Org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory ( abstractapplicationcontext.java:537) at Org.springframework.context.support.AbstractApplicationContext.refresh ( abstractapplicationcontext.java:451) at
    Org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext (contextloader.java:410) At Org.springframework.web.context.ContextLoader.initWebApplicAtioncontext (contextloader.java:306) at org.springframework.web.context.ContextLoaderListener.contextInitialized (contextloaderlistener.java:112) at Org.apache.catalina.core.StandardContext.listenerStart (Standardcontext.java : 4811) at Org.apache.catalina.core.StandardContext.startInternal (standardcontext.java:5251) at Org.apache.catalina . util. Lifecyclebase.start (lifecyclebase.java:147) at Org.apache.catalina.core.containerbase$startchild.call ( containerbase.java:1408) at Org.apache.catalina.core.containerbase$startchild.call (ContainerBase.java:1398) at JAV A.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) caused by: Org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException:Line in XML document from class path resource [Spring-rAbbit.xml] is invalid; Nested exception is org.xml.sax.SAXParseException; Linenumber:10; columnnumber:120;
    Cvc-elt.1: Unable to find the element ' beans ' declaration. At Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions ( xmlbeandefinitionreader.java:396) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions (Xmlbeandefinitionreader.java : 334) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions ( xmlbeandefinitionreader.java:302) at Org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions ( abstractbeandefinitionreader.java:174) at Org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions ( abstractbeandefinitionreader.java:209) at Org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.importBeanDefinitionResource ( DEFAULTBEANDEFINITIONDOCUMENTREADER.JAVA:250) ... more caused by:org.xml.sax.SAXParseException; LiNenumber:10; columnnumber:120;
    Cvc-elt.1: Unable to find the element ' beans ' declaration. At Com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException (Errorhandlerwrapper.java : 203) at Com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error (errorhandlerwrapper.java:134) at com.su N.org.apache.xerces.internal.impl.xmlerrorreporter.reporterror (xmlerrorreporter.java:396) at Com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError (xmlerrorreporter.java:327) at Com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError (xmlerrorreporter.java:284) at
    Com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement (xmlschemavalidator.java:1900) At Com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement (xmlschemavalidator.java:740) at Com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement ( xmlnsdocumentscannerimpl.java:380) at Com.sun.org.apache.xerces.internal.impl.XMLNSdocumentscannerimpl$nscontentdriver.scanrootelementhook (xmlnsdocumentscannerimpl.java:614) at Com.sun.org.apache.xerces.internal.impl.xmldocumentfragmentscannerimpl$fragmentcontentdriver.next ( xmldocumentfragmentscannerimpl.java:3135) at com.sun.org.apache.xerces.internal.impl.xmldocumentscannerimpl$ Prologdriver.next (xmldocumentscannerimpl.java:880) at Com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next (xmldocumentscannerimpl.java:606) at Com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next (xmlnsdocumentscannerimpl.java:118) at Com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument ( xmldocumentfragmentscannerimpl.java:510) at Com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse ( xml11configuration.java:848) at Com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse ( xml11configuration.java:777) at Com.sun.org.apache.xerces.internal.parsers.XMLParser.parse (Xmlparser.java: Com.sun.org.apache.xerces.internal.parsers.DOMParser.parse (domparser.java:243) at Com.sun.org.apache.xerc Es.internal.jaxp.DocumentBuilderImpl.parse (documentbuilderimpl.java:339) at Org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument (defaultdocumentloader.java:75) at Org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions (

 xmlbeandefinitionreader.java:388)

Problem Description: Update the project, the start of the project can start normally, and later put Tomcat
Clean, the above error occurred

Problem handling:

Http://www.springframework.org/schema/beans/spring-beans-4.3.xsd

modified to

http://www.springframework.org/ Schema/beans/spring-beans-2.5.xsd

Problem reason: The JDK version and spring version need attention
In the beginning Jdk7 spring-beans-4.3.xsd also can run normally ...
And finally, Jdk7 spring-beans-2.5.xsd.