dubbo问题

显示全部楼层 · 2021-1-27 06:58:51

我在Eclipse中运行是好使的，打成JAR包后就出面这个错误，这是为什么呢？
2018-04-1613:37:34.875|INFO|com.newretail.main.Main|main|main|30|服务启动中。。。。。。！
2018-04-1613:37:34.950|INFO|org.springframework.context.support.AbstractApplicationContext|main|prepareRefresh|582|Refreshingorg.springframework.context.support.ClassPathXmlApplicationContext@783e6358:startupdate[MonApr1613:37:34CST2018];rootofcontexthierarchy
2018-04-1613:37:35.033|INFO|org.springframework.beans.factory.xml.XmlBeanDefinitionReader|main|loadBeanDefinitions|317|LoadingXMLbeandefinitionsfromclasspathresource[spring-main.xml]
2018-04-1613:37:36.559|INFO|org.springframework.beans.factory.xml.XmlBeanDefinitionReader|main|loadBeanDefinitions|317|LoadingXMLbeandefinitionsfromURL[jar:file:/D:/t.jar!/spring-dubbo.xml]
2018-04-1613:37:38.127|WARN|org.springframework.util.xml.SimpleSaxErrorHandler|main|warning|48|IgnoredXMLvalidationwarning
org.xml.sax.SAXParseException:schema_reference.4:无法读取方案文档'http://code.alibabatech.com/schema/dubbo/dubbo.xsd',原因为1)无法找到文档;2)无法读取文档;3)文档的根元素不是。
atcom.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:203)
atcom.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.warning(ErrorHandlerWrapper.java:99)
atcom.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:392)
atcom.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:306)
atcom.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaErr(XSDHandler.java:4160)
atcom.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaWarning(XSDHandler.java:4151)
atcom.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument1(XSDHandler.java:2493)
atcom.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2191)
atcom.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:576)
atcom.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:613)
atcom.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2446)
atcom.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1767)
atcom.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.emptyElement(XMLSchemaValidator.java:760)
atcom.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:351)
atcom.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2784)
atcom.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:602)
atcom.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:112)
atcom.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:505)
atcom.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:841)
atcom.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:770)
atcom.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
atcom.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:243)
atcom.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:339)
atorg.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument(DefaultDocumentLoader.java:76)
atorg.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadDocument(XmlBeanDefinitionReader.java:429)
atorg.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:391)
atorg.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:336)
atorg.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304)
atorg.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181)
atorg.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217)
atorg.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.importBeanDefinitionResource(DefaultBeanDefinitionDocumentReader.java:227)
atorg.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseDefaultElement(DefaultBeanDefinitionDocumentReader.java:184)
atorg.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:169)
atorg.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:142)
atorg.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:94)
atorg.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:508)
atorg.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:392)
atorg.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:336)
atorg.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304)
atorg.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181)
atorg.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217)
atorg.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188)
atorg.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:252)
atorg.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:127)
atorg.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:93)
atorg.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129)
atorg.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:613)
atorg.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:514)
atorg.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:139)
atorg.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:93)
atcom.newretail.main.Main.main(Main.java:31)
Causedby:java.net.ConnectException:Connectionrefused:connect
atjava.net.DualStackPlainSocketImpl.connect0(NativeMethod)
atjava.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)
atjava.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
atjava.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
atjava.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
atjava.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
atjava.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
atjava.net.Socket.connect(Socket.java:589)
atjava.net.Socket.connect(Socket.java:538)
atsun.net.NetworkClient.doConnect(NetworkClient.java:180)
atsun.net.www.http.HttpClient.openServer(HttpClient.java:432)
atsun.net.www.http.HttpClient.openServer(HttpClient.java:527)
atsun.net.www.http.HttpClient.(HttpClient.java:211)
atsun.net.www.http.HttpClient.New(HttpClient.java:308)
atsun.net.www.http.HttpClient.New(HttpClient.java:326)
atsun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1202)
atsun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1138)
atsun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1032)
atsun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:966)
atsun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1546)
atsun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1474)
atcom.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:647)
atcom.sun.org.apache.xerces.internal.impl.XMLVersionDetector.determineDocVersion(XMLVersionDetector.java:148)
atcom.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:582)
atcom.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:685)
atcom.sun.org.apache.xerces.internal.impl.xs.opti.SchemaDOMParser.parse(SchemaDOMParser.java:530)
atcom.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2179)
...43commonframesomitted

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千问 · 2021-1-27 06:58:51

解析jar:file:/D:/t.jar!/spring-dubbo.xml]失败，
spring-dubbo.xml中配置的dubbo服务连接不上（或者ZK连接不上），确定下远程dubbo或ZK是否正常。