时间戳

首页 > 解决方案 > 运行时出现 Talend BigData 错误

talend - 运行时出现 Talend BigData 错误

问题描述

我创建了我的第一个 BigData 项目。我的连接工作正常，我用一个简单的查询配置了一个 tMongoDbInput，并将它连接到一个 TLogRow 以转储输出。

Talend BigData 版本 7.0.1 JAVA_HOME = C:\Program Files\Java\jdk1.8.0_181\bin

为什么 Talend 在运行时会抛出此错误。

org.talend.designer.runprocess.ProcessorException: Job compile errors

至少作业“GetNewClaims”有编译错误，请修复并重新导出。错误行：1 详细消息：无法解析类型 java.lang.Object。它是从所需的 .class 文件中间接引用的。 JVM 兼容性可能会导致其他一些错误。确保您的 JVM 设置与工作室类似。

at org.talend.designer.runprocess.JobErrorsChecker.checkLastGenerationHasCompilationError(JobErrorsChecker.java:338)

at org.talend.designer.runprocess.DefaultRunProcessService.checkLastGenerationHasCompilationError(DefaultRunProcessService.java:464)

at org.talend.designer.runprocess.RunProcessService.checkLastGenerationHasCompilationError(RunProcessService.java:316)

at org.talend.designer.runprocess.ProcessorUtilities.generateBuildInfo(ProcessorUtilities.java:812)

at org.talend.designer.runprocess.ProcessorUtilities.generateCode(ProcessorUtilities.java:586)

at org.talend.designer.runprocess.ProcessorUtilities.generateCode(ProcessorUtilities.java:1736)

at org.talend.designer.runprocess.RunProcessContext$1.run(RunProcessContext.java:582)

at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:466)

at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:374)

at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:527)

at org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:284)

at org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:1190)

at org.talend.designer.runprocess.RunProcessContext.exec(RunProcessContext.java:534)

at org.talend.designer.runprocess.ui.ProcessComposite.exec(ProcessComposite.java:1401)

at org.talend.designer.runprocess.ui.views.ProcessView$RunAction.run(ProcessView.java:701)

at org.talend.designer.runprocess.ui.actions.RunProcessAction.run(RunProcessAction.java:58)

at org.talend.designer.core.debug.JobLaunchConfigurationDelegate$1.run(JobLaunchConfigurationDelegate.java:84)

at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)

at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:136)

at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4147)

at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3764)

at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151)

at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)

at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032)

at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)

at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636)

at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)

at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579)

at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)

at org.talend.rcp.intro.Application.start(Application.java:265)

at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)

at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)

at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648)

at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)

at org.eclipse.equinox.launcher.Main.run(Main.java:1465)

标签： talend

解决方案

我没有完全配置环境变量。

将我的 JAVA_HOME 重新分配到 JRE 并正确设置我的路径，然后 Talend 开始工作。

推荐阅读