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Code  ›  kettle（MalformedByteSequenceException: Invalid byte 2 of 2-byte UTF-8 sequence.）
apache kettle spoon
https://blog.csdn.net/qq_44833146/article/details/120194024
不开心的消防车
2 月前

问题描述：

提示：这里描述项目中遇到的问题：
大致说和：Invalid byte 2 of 2-byte UTF-8 sequence.有关，详细见报错信息 

2021/09/09 08:48:15 - General - ERROR (version 8.0.0.0-28, build 8.0.0.0-28 from 2017-11-05 07.27.50 by buildguy) : 当读共享文件时发生错误(继续加载): org.pentaho.di.core.exception.KettleXMLException: 
2021/09/09 08:48:15 - General - Unexpected problem reading shared objects from XML file : null
2021/09/09 08:48:15 - General - 
2021/09/09 08:48:15 - General - Error reading information from input stream
2021/09/09 08:48:15 - General - Invalid byte 2 of 2-byte UTF-8 sequence.
2021/09/09 08:48:15 - General - ERROR (version 8.0.0.0-28, build 8.0.0.0-28 from 2017-11-05 07.27.50 by buildguy) : org.pentaho.di.core.exception.KettleXMLException: 
2021/09/09 08:48:15 - General - Unexpected problem reading shared objects from XML file : null
2021/09/09 08:48:15 - General - 
2021/09/09 08:48:15 - General - Error reading information from input stream
2021/09/09 08:48:15 - General - Invalid byte 2 of 2-byte UTF-8 sequence.
2021/09/09 08:48:15 - General - 
2021/09/09 08:48:15 - General - 
2021/09/09 08:48:15 - General - 	at org.pentaho.di.shared.SharedObjects.<init>(SharedObjects.java:185)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.base.AbstractMeta.readSharedObjects(AbstractMeta.java:1602)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.trans.TransMeta.loadXML(TransMeta.java:2947)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.ui.spoon.TransFileListener.open(TransFileListener.java:61)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.ui.spoon.Spoon.openFile(Spoon.java:4597)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.ui.spoon.Spoon.openFile(Spoon.java:4304)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.ui.spoon.Spoon.openFile(Spoon.java:4241)
2021/09/09 08:48:15 - General - 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2021/09/09 08:48:15 - General - 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
2021/09/09 08:48:15 - General - 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
2021/09/09 08:48:15 - General - 	at java.lang.reflect.Method.invoke(Method.java:498)
2021/09/09 08:48:15 - General - 	at org.pentaho.ui.xul.impl.AbstractXulDomContainer.invoke(AbstractXulDomContainer.java:313)
2021/09/09 08:48:15 - General - 	at org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:157)
2021/09/09 08:48:15 - General - 	at org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:141)
2021/09/09 08:48:15 - General - 	at org.pentaho.ui.xul.jface.tags.JfaceMenuitem.access$100(JfaceMenuitem.java:43)
2021/09/09 08:48:15 - General - 	at org.pentaho.ui.xul.jface.tags.JfaceMenuitem$1.run(JfaceMenuitem.java:106)
2021/09/09 08:48:15 - General - 	at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
2021/09/09 08:48:15 - General - 	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:545)
2021/09/09 08:48:15 - General - 	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490)
2021/09/09 08:48:15 - General - 	at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:402)
2021/09/09 08:48:15 - General - 	at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.eclipse.swt.widgets.Display.sendEvent(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.ui.spoon.Spoon.readAndDispatch(Spoon.java:1366)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.ui.spoon.Spoon.waitForDispose(Spoon.java:7984)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.ui.spoon.Spoon.start(Spoon.java:9245)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:692)
2021/09/09 08:48:15 - General - 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2021/09/09 08:48:15 - General - 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
2021/09/09 08:48:15 - General - 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
2021/09/09 08:48:15 - General - 	at java.lang.reflect.Method.invoke(Method.java:498)
2021/09/09 08:48:15 - General - 	at org.pentaho.commons.launcher.Launcher.main(Launcher.java:92)
2021/09/09 08:48:15 - General - Caused by: org.pentaho.di.core.exception.KettleXMLException: 
2021/09/09 08:48:15 - General - Error reading information from input stream
2021/09/09 08:48:15 - General - Invalid byte 2 of 2-byte UTF-8 sequence.
2021/09/09 08:48:15 - General - 
2021/09/09 08:48:15 - General - 	at org.pentaho.di.core.xml.XMLHandler.loadXMLFile(XMLHandler.java:635)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.core.xml.XMLHandler.loadXMLFile(XMLHandler.java:559)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.core.xml.XMLHandler.loadXMLFile(XMLHandler.java:540)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.shared.SharedObjects.<init>(SharedObjects.java:111)
2021/09/09 08:48:15 - General - 	... 33 more
2021/09/09 08:48:15 - General - Caused by: org.xml.sax.SAXParseException; lineNumber: 111; columnNumber: 17; Invalid byte 2 of 2-byte UTF-8 sequence.
2021/09/09 08:48:15 - General - 	at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
2021/09/09 08:48:15 - General - 	at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:121)
2021/09/09 08:48:15 - General - 	at org.pentaho.di.core.xml.XMLHandler.loadXMLFile(XMLHandler.java:612)
2021/09/09 08:48:15 - General - 	... 36 more
2021/09/09 08:48:15 - General - Caused by: org.apache.xerces.impl.io.MalformedByteSequenceException: Invalid byte 2 of 2-byte UTF-8 sequence.
2021/09/09 08:48:15 - General - 	at org.apache.xerces.impl.io.UTF8Reader.invalidByte(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.apache.xerces.impl.io.UTF8Reader.read(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.apache.xerces.impl.XMLEntityScanner.scanContent(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanContent(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
2021/09/09 08:48:15 - General - 	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
2021/09/09 08:48:15 - General - 	... 40 more
2021/09/09 08:48:39 - Spoon - Using legacy execution engine
2021/09/09 08:48:39 - General - ERROR (version 8.0.0.0-28, build 8.0.0.0-28 from 2017-11-05 07.27.50 by buildguy) : 当读共享文件时发生错误(继续加载): org.pentaho.di.core.exception.KettleXMLException: 
2021/09/09 08:48:39 - General - Unexpected problem reading shared objects from XML file : null
2021/09/09 08:48:39 - General - 
2021/09/09 08:48:39 - General - Error reading information from input stream
2021/09/09 08:48:39 - General - Invalid byte 2 of 2-byte UTF-8 sequence.
2021/09/09 08:48:39 - General - ERROR (version 8.0.0.0-28, build 8.0.0.0-28 from 2017-11-05 07.27.50 by buildguy) : org.pentaho.di.core.exception.KettleXMLException: 
2021/09/09 08:48:39 - General - Unexpected problem reading shared objects from XML file : null
2021/09/09 08:48:39 - General - 
2021/09/09 08:48:39 - General - Error reading information from input stream
2021/09/09 08:48:39 - General - Invalid byte 2 of 2-byte UTF-8 sequence.
2021/09/09 08:48:39 - General - 
2021/09/09 08:48:39 - General - 
2021/09/09 08:48:39 - General - 	at org.pentaho.di.shared.SharedObjects.<init>(SharedObjects.java:185)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.base.AbstractMeta.readSharedObjects(AbstractMeta.java:1602)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.trans.TransMeta.loadXML(TransMeta.java:2947)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.trans.TransMeta.<init>(TransMeta.java:2749)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.trans.TransMeta.<init>(TransMeta.java:2701)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.trans.TransMeta.<init>(TransMeta.java:2678)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.trans.TransMeta.<init>(TransMeta.java:2658)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.trans.TransMeta.<init>(TransMeta.java:2623)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.trans.Trans.<init>(Trans.java:595)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.ui.spoon.trans.TransGraph.createLegacyTrans(TransGraph.java:5012)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.trans.TransSupplier.get(TransSupplier.java:64)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.ui.spoon.trans.TransGraph.start(TransGraph.java:3802)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.ui.spoon.delegates.SpoonTransformationDelegate.executeTransformation(SpoonTransformationDelegate.java:903)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.ui.spoon.Spoon$30$1.run(Spoon.java:8465)
2021/09/09 08:48:39 - General - 	at org.eclipse.swt.widgets.RunnableLock.run(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.eclipse.swt.widgets.Display.runAsyncMessages(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.ui.spoon.Spoon.readAndDispatch(Spoon.java:1366)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.ui.spoon.Spoon.waitForDispose(Spoon.java:7984)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.ui.spoon.Spoon.start(Spoon.java:9245)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:692)
2021/09/09 08:48:39 - General - 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2021/09/09 08:48:39 - General - 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
2021/09/09 08:48:39 - General - 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
2021/09/09 08:48:39 - General - 	at java.lang.reflect.Method.invoke(Method.java:498)
2021/09/09 08:48:39 - General - 	at org.pentaho.commons.launcher.Launcher.main(Launcher.java:92)
2021/09/09 08:48:39 - General - Caused by: org.pentaho.di.core.exception.KettleXMLException: 
2021/09/09 08:48:39 - General - Error reading information from input stream
2021/09/09 08:48:39 - General - Invalid byte 2 of 2-byte UTF-8 sequence.
2021/09/09 08:48:39 - General - 
2021/09/09 08:48:39 - General - 	at org.pentaho.di.core.xml.XMLHandler.loadXMLFile(XMLHandler.java:635)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.core.xml.XMLHandler.loadXMLFile(XMLHandler.java:559)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.core.xml.XMLHandler.loadXMLFile(XMLHandler.java:540)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.shared.SharedObjects.<init>(SharedObjects.java:111)
2021/09/09 08:48:39 - General - 	... 26 more
2021/09/09 08:48:39 - General - Caused by: org.xml.sax.SAXParseException; lineNumber: 111; columnNumber: 17; Invalid byte 2 of 2-byte UTF-8 sequence.
2021/09/09 08:48:39 - General - 	at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
2021/09/09 08:48:39 - General - 	at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:121)
2021/09/09 08:48:39 - General - 	at org.pentaho.di.core.xml.XMLHandler.loadXMLFile(XMLHandler.java:612)
2021/09/09 08:48:39 - General - 	... 29 more
2021/09/09 08:48:39 - General - Caused by: org.apache.xerces.impl.io.MalformedByteSequenceException: Invalid byte 2 of 2-byte UTF-8 sequence.
2021/09/09 08:48:39 - General - 	at org.apache.xerces.impl.io.UTF8Reader.invalidByte(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.apache.xerces.impl.io.UTF8Reader.read(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.apache.xerces.impl.XMLEntityScanner.scanContent(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanContent(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
2021/09/09 08:48:39 - General - 	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
2021/09/09 08:48:39 - General - 	... 33 more

原因分析：
 

提示：这里填写问题的分析：
 可能是字符编码格式不对，
 

解决方案：
 

提示：这里填写该问题的具体解决方案：
 不需要解决，后来发现kettle导入的数据没有少，也就没有管

                                    kettle7.1 执行job或trans时出现的错误“Invalid byte 2 of 2-byte UTF-8 sequence在测试资源库的时候： 
    根据资源库的建立方式 
    1 运行spoon.bat 
    2 点击右上角Connect 
    3 点击Other Repository 
    4 点击Database Repository或者file Reposit
kettle在将job发布的远程服务器的时候，会根据当前的java的默认编码生成压缩文件，然后传输到远程服务器执行。
出现这种报错的原因是，你本地的java默认编码是gbk，所以发送到远程服务器的job就是gbk编码的，而远程服务器的java编码是utf-8，所以在执行job的时候会抛出异常。
保证本地的java编码和远程服务器的java编码一致即可。方式很多，改服务器改本地...
kettle新建转换 时，“读取共享对象时发生一个严重错误”
“Unexpected problem reading shared objects from XML file : null”
保存ktr...
                                    Spoon - ERROR (version 5.4.0.1-130, build 1 from 2015-06-14_12-34-55 by buildguy) : java.lang.IllegalArgumentException: No enum constant org.pentaho.di.trans.steps.xmloutput.XMLField.ContentType.
错误描述为：
2021/07/07 23:58:17 - Spoon - ERROR (version 9.1.0.0-324, build 9.1.0.0-324 from 2020-09-07 05.09.05 by buildguy) : 一个未预期的错误发生在Spoon: probable cause:在停止Spoon前，请先关闭其它spoon窗口!
去网上找了一些解决闪
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                                    用的是myeclipse10，最近在学习ERP项目时，在修改web.xml后和导入struts.xml后myeclipse都出现  
Invalid byte 2 of 2-byte UTF-8 sequence
 
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