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[英]ArrayIndexOutOfBoundsException: 1 when invoking getWindowHandles()
[英]ArrayIndexOutOfBoundsException when invoking webservice from my application deployed in glassfish server
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我報告了以下問題:
我的應用程序的開發方式必須達到5個外部服務(Web服務調用)進行處理。 這些服務是使用axis2存根調用的。
我的應用程序作為企業應用程序部署在2.1版本的glassfish應用程序服務器中。
處理進行得很好,但是某些請求的Web服務請求失敗(即,每1000個請求失敗,並跟隨以下錯誤),導致20個請求失敗。
在axis2跟蹤中發現的錯誤日志如下:
2012-04-19 15:42:10,328 DEBUG org.apache.axiom.om.util.StAXUtils - XMLStreamReader is com.sun.xml.stream.XMLReaderImpl
2012-04-19 15:42:10,326 DEBUG org.apache.axis2.description.ParameterIncludeImpl - ==================
2012-04-19 15:42:10,328 DEBUG org.apache.axis2.description.ParameterIncludeImpl - Parameter add on object org.apache.axis2.description.ParameterIncludeImpl@3ee78dcc
2012-04-19 15:42:10,328 DEBUG org.apache.axis2.description.ParameterIncludeImpl - Key =enableMTOM
2012-04-19 15:42:10,328 DEBUG org.apache.axis2.description.ParameterIncludeImpl - Value =false
2012-04-19 15:42:10,328 DEBUG org.apache.axis2.description.ParameterIncludeImpl - Value Class = java.lang.String
2012-04-19 15:42:10,328 DEBUG org.apache.axis2.description.ParameterIncludeImpl - Value Classloader = null
2012-04-19 15:42:10,328 ERROR webServiceRequestConnector - Exception >>> webServiceRequestConnector.postRequest() >>> Interface Request >>> 3652467 >>> Exception Message is >>>
java.lang.ArrayIndexOutOfBoundsException: -1
at com.sun.xml.stream.xerces.util.NamespaceSupport.popContext(NamespaceSupport.java:223)
at com.sun.xml.stream.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:359)
at com.sun.xml.stream.XMLReaderImpl.setInputSource(XMLReaderImpl.java:207)
at com.sun.xml.stream.ZephyrParserFactory.getXMLStreamReaderImpl(ZephyrParserFactory.java:291)
at com.sun.xml.stream.ZephyrParserFactory.createXMLStreamReader(ZephyrParserFactory.java:173)
at com.sun.xml.stream.ZephyrParserFactory.createXMLStreamReader(ZephyrParserFactory.java:156)
at org.apache.axiom.om.util.StAXUtils$2.run(StAXUtils.java:137)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.axiom.om.util.StAXUtils.createXMLStreamReader(StAXUtils.java:133)
at org.apache.axis2.util.XMLUtils.toOM(XMLUtils.java:596)
at org.apache.axis2.util.XMLUtils.toOM(XMLUtils.java:581)
at org.apache.axis2.deployment.DescriptionBuilder.buildOM(DescriptionBuilder.java:97)
at org.apache.axis2.deployment.AxisConfigBuilder.populateConfig(AxisConfigBuilder.java:86)
at org.apache.axis2.deployment.DeploymentEngine.populateAxisConfiguration(DeploymentEngine.java:641)
at org.apache.axis2.deployment.FileSystemConfigurator.getAxisConfiguration(FileSystemConfigurator.java:116)
at org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContext(ConfigurationContextFactory.java:68)
at org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContextFromFileSystem(ConfigurationContextFactory.java:184)
at org.apache.axis2.client.ServiceClient.configureServiceClient(ServiceClient.java:150)
at org.apache.axis2.client.ServiceClient.<init>(ServiceClient.java:143)
at QueryScoreStub.<init>(QueryScoreStub.java:91)
at QueryScoreStub.<init>(QueryScoreStub.java:77)
at QueryScoreStub.<init>(QueryScoreStub.java:125)
at QueryScoreStub.<init>(QueryScoreStub.java:117)
at webServiceRequestConnector.handleService(webServiceRequestConnector.java:1014)
at webServiceRequestConnector.postRequest(webServiceRequestConnector.java:173)
at FinalInterface.receiveResponse(FinalInterface.java:76)
at ExtConnectionManager.processRequest(ExtConnectionManager.java:88)
at ExtConnectionManager.processRequest(ExtConnectionManager.java:112)
at InterfaceWorkflowExecutor.call(InterfaceWorkflowExecutor.java:242)
at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.run(FutureTask.java:178)
at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:575)
at java.lang.Thread.run(Thread.java:595)
不知道為什么僅在某些請求下失敗了。
確實從互聯網上閱讀了以下內容:
除上述以外,沒有其他幫助可以確定。
誰能幫助我解決問題所在嗎?
此外,在這5種服務中,不僅只有一項服務會失敗。 有時2個服務失敗,有時1個有時3個服務失敗。
因此,我懷疑問題出在外部服務上。 :( :(
此問題可能與AXIOM-74有關 。 將Woodstox打包到您的應用程序中,它可能會消失。
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