0 Replies Latest reply on Mar 30, 2012 7:31 AM by goutam

"Connection refused" error while trying to run Spring Batch

goutam Mar 30, 2012 7:31 AM

We are trying to run Spring Batch from a Camel flow in FUSE ESB taking the basis of the sample from a post of another forum. We are getting the error - "SAXParseException: cvc-elt.1.a: Cannot find the declaration of element 'beans'." and before that we are getting "Connection refused". Have written a camel processor invoked from the camel routebuilder. The processor invokes a Spring Batch job. It is flowing up to the invocation of the job but then the error happens. Please find the spring batch job file and the exception trace below.

The error is probably because the schema location is defined as http and we are using internet connection that uses a proxy. However we tried different options to try to mention the schema location from local file system after downloading the schema files but that is not working either.

We are using apache-servicemix-4.4.1-fuse-02-05, Spring 3.0.5, Spring Batch 2.1.8. We have installed spring batch through feature:install and then installed our application.

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

xmlns:sb="http://www.springframework.org/schema/batch"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd

http://www.springframework.org/schema/batch http://www.springframework.org/schema/batch/spring-batch-2.1.xsd"

14:01:02,742 | INFO | xtenderThread-10 | OsgiBundleXmlApplicationContext | 76 - org.springframework.context - 3.0.5.RELEASE | Publishing application context as OSGi service with properties {org.springframework.context.service.name=SpringBatch-0.0.1-SNAPSHOT, Bundle-SymbolicName=SpringBatch-0.0.1-SNAPSHOT, Bundle-Version=0.0.0}

14:01:02,752 | INFO | xtenderThread-10 | ContextLoaderListener | 85 - org.springframework.osgi.extender - 1.2.1 | Application context successfully refreshed (OsgiBundleXmlApplicationContext(bundle=SpringBatch-0.0.1-SNAPSHOT, config=osgibundle:/META-INF/spring/*.xml))

14:02:03,781 | INFO | rojectsLStestsrc | DefaultListableBeanFactory | 74 - org.springframework.beans - 3.0.5.RELEASE | Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@147a87e: defining beans []; root of factory hierarchy

java.net.ConnectException: Connection refused: connect

at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)[:]

at org.apache.xerces.util.ErrorHandlerWrapper.warning(Unknown Source)[:]

at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)[:]

at org.apache.xerces.impl.xs.traversers.XSDHandler.reportSchemaWarning(Unknown Source)[:]

at org.apache.xerces.impl.xs.traversers.XSDHandler.getSchemaDocument1(Unknown Source)[:]

at org.apache.xerces.impl.xs.traversers.XSDHandler.getSchemaDocument(Unknown Source)[:]

at org.apache.xerces.impl.xs.traversers.XSDHandler.parseSchema(Unknown Source)[:]

at org.apache.xerces.impl.xs.XMLSchemaLoader.loadSchema(Unknown Source)[:]

at org.apache.xerces.impl.xs.XMLSchemaValidator.findSchemaGrammar(Unknown Source)[:]

at org.apache.xerces.impl.xs.XMLSchemaValidator.handleStartElement(Unknown Source)[:]

at org.apache.xerces.impl.xs.XMLSchemaValidator.startElement(Unknown Source)[:]

at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)[:]

at org.apache.xerces.impl.XMLNSDocumentScannerImpl$NSContentDispatcher.scanRootElementHook(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.XMLParser.parse(Unknown Source)[:]

at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)[:]

at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)[:]

at org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument(DefaultDocumentLoader.java:75)[74:org.springframework.beans:3.0.5.RELEASE]

at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:388)[74:org.springframework.beans:3.0.5.RELEASE]

at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)[74:org.springframework.beans:3.0.5.RELEASE]

at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)[74:org.springframework.beans:3.0.5.RELEASE]

at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:143)[74:org.springframework.beans:3.0.5.RELEASE]

at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:122)[76:org.springframework.context:3.0.5.RELEASE]

at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:92)[76:org.springframework.context:3.0.5.RELEASE]

at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130)[76:org.springframework.context:3.0.5.RELEASE]

at org.springframework.batch.core.configuration.support.ClassPathXmlApplicationContextFactory$ResourceXmlApplicationContext.(ApplicationContextJobFactory.java:41)[216:org.springframework.batch.core:2.1.8.RELEASE]

at hello.SpringBatchJobRunner.createJob(SpringBatchJobRunner.java:98)[218:SpringBatch-0.0.1-SNAPSHOT:0]