编译Sqoop2错误解决

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Sqoop2的代码结构相对于Sqoop做了大幅度调整,其中编译方式也从ant+maven杂糅的方式变为依赖maven3,今天将源代码下下来,放到linux测试机器/export/build下后,运行“ mvn package -Pbinary -Dhadoop.profile=200 ”命令,居然出现以下错误:

Downloaded: http://repo2.maven.org/maven2/org/sonatype/aether/aether-util/1.7/aether-util-1.7.jar (106 KB at 78.1 KB/sec)[WARNING] Error injecting: org.apache.maven.plugins.site.DefaultMavenReportExecutorjava.lang.NoClassDefFoundError: org/sonatype/aether/graph/DependencyFilterat java.lang.Class.getDeclaredConstructors0(Native Method)at java.lang.Class.privateGetDeclaredConstructors(Class.java:2493)at java.lang.Class.getDeclaredConstructors(Class.java:1901)at com.google.inject.spi.InjectionPoint.forConstructorOf(InjectionPoint.java:245)at com.google.inject.internal.ConstructorBindingImpl.create(ConstructorBindingImpl.java:99)at com.google.inject.internal.InjectorImpl.createUninitializedBinding(InjectorImpl.java:653)at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:863)at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:790)at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:278)at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:210)at com.google.inject.internal.InjectorImpl.getProviderOrThrow(InjectorImpl.java:986)at com.google.inject.internal.InjectorImpl.getProvider(InjectorImpl.java:1019)at com.google.inject.internal.InjectorImpl.getProvider(InjectorImpl.java:982)at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1032)at org.eclipse.sisu.space.AbstractDeferredClass.get(AbstractDeferredClass.java:48)at com.google.inject.internal.ProviderInternalFactory.provision(ProviderInternalFactory.java:86)at com.google.inject.internal.InternalFactoryToInitializableAdapter.provision(InternalFactoryToInitializableAdapter.java:55)at com.google.inject.internal.ProviderInternalFactory$1.call(ProviderInternalFactory.java:70)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:100)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:116)at com.google.inject.internal.ProvisionListenerStackCallback.provision(ProvisionListenerStackCallback.java:55)at com.google.inject.internal.ProviderInternalFactory.circularGet(ProviderInternalFactory.java:68)at com.google.inject.internal.InternalFactoryToInitializableAdapter.get(InternalFactoryToInitializableAdapter.java:47)at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1054)at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)at com.google.inject.Scopes$1$1.get(Scopes.java:59)at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:997)at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1054)at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:993)at org.eclipse.sisu.inject.LazyBeanEntry.getValue(LazyBeanEntry.java:82)at org.eclipse.sisu.plexus.LazyPlexusBean.getValue(LazyPlexusBean.java:51)at org.eclipse.sisu.plexus.PlexusRequirements$RequirementProvider.get(PlexusRequirements.java:250)at org.eclipse.sisu.plexus.ProvidedPropertyBinding.injectProperty(ProvidedPropertyBinding.java:48)at org.eclipse.sisu.bean.BeanInjector.injectMembers(BeanInjector.java:52)at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:128)at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:118)at com.google.inject.internal.ConstructorInjector.access$000(ConstructorInjector.java:32)at com.google.inject.internal.ConstructorInjector$1.call(ConstructorInjector.java:92)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:100)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:116)at com.google.inject.internal.ProvisionListenerStackCallback.provision(ProvisionListenerStackCallback.java:55)at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:90)at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:269)at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:997)at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1054)at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:993)at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1032)at org.eclipse.sisu.space.AbstractDeferredClass.get(AbstractDeferredClass.java:48)at com.google.inject.internal.ProviderInternalFactory.provision(ProviderInternalFactory.java:86)at com.google.inject.internal.InternalFactoryToInitializableAdapter.provision(InternalFactoryToInitializableAdapter.java:55)at com.google.inject.internal.ProviderInternalFactory$1.call(ProviderInternalFactory.java:70)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:100)at org.eclipse.sisu.plexus.PlexusLifecycleManager.onProvision(PlexusLifecycleManager.java:133)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:109)at com.google.inject.internal.ProvisionListenerStackCallback.provision(ProvisionListenerStackCallback.java:55)at com.google.inject.internal.ProviderInternalFactory.circularGet(ProviderInternalFactory.java:68)at com.google.inject.internal.InternalFactoryToInitializableAdapter.get(InternalFactoryToInitializableAdapter.java:47)at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:997)at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1047)at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:993)at com.google.inject.Scopes$1$1.get(Scopes.java:59)at org.eclipse.sisu.inject.LazyBeanEntry.getValue(LazyBeanEntry.java:82)at org.eclipse.sisu.plexus.LazyPlexusBean.getValue(LazyPlexusBean.java:51)at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:260)at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:252)at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo(DefaultMavenPluginManager.java:459)at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:97)at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:317)at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:152)at org.apache.maven.cli.MavenCli.execute(MavenCli.java:555)at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:214)at org.apache.maven.cli.MavenCli.main(MavenCli.java:158)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)at java.lang.reflect.Method.invoke(Method.java:606)at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)Caused by: java.lang.ClassNotFoundException: org.sonatype.aether.graph.DependencyFilterat org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:259)at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:235)at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:227)... 89 more[WARNING] Error injecting: org.apache.maven.plugins.site.SiteMojojava.lang.NoClassDefFoundError: org/sonatype/aether/graph/DependencyFilterat java.lang.Class.getDeclaredConstructors0(Native Method)at java.lang.Class.privateGetDeclaredConstructors(Class.java:2493)at java.lang.Class.getDeclaredConstructors(Class.java:1901)at com.google.inject.spi.InjectionPoint.forConstructorOf(InjectionPoint.java:245)at com.google.inject.internal.ConstructorBindingImpl.create(ConstructorBindingImpl.java:99)at com.google.inject.internal.InjectorImpl.createUninitializedBinding(InjectorImpl.java:653)at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:863)at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:790)at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:278)at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:210)at com.google.inject.internal.InjectorImpl.getProviderOrThrow(InjectorImpl.java:986)at com.google.inject.internal.InjectorImpl.getProvider(InjectorImpl.java:1019)at com.google.inject.internal.InjectorImpl.getProvider(InjectorImpl.java:982)at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1032)at org.eclipse.sisu.space.AbstractDeferredClass.get(AbstractDeferredClass.java:48)at com.google.inject.internal.ProviderInternalFactory.provision(ProviderInternalFactory.java:86)at com.google.inject.internal.InternalFactoryToInitializableAdapter.provision(InternalFactoryToInitializableAdapter.java:55)at com.google.inject.internal.ProviderInternalFactory$1.call(ProviderInternalFactory.java:70)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:100)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:116)at com.google.inject.internal.ProvisionListenerStackCallback.provision(ProvisionListenerStackCallback.java:55)at com.google.inject.internal.ProviderInternalFactory.circularGet(ProviderInternalFactory.java:68)at com.google.inject.internal.InternalFactoryToInitializableAdapter.get(InternalFactoryToInitializableAdapter.java:47)at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1054)at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)at com.google.inject.Scopes$1$1.get(Scopes.java:59)at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:997)at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1054)at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:993)at org.eclipse.sisu.inject.LazyBeanEntry.getValue(LazyBeanEntry.java:82)at org.eclipse.sisu.plexus.LazyPlexusBean.getValue(LazyPlexusBean.java:51)at org.eclipse.sisu.plexus.PlexusRequirements$RequirementProvider.get(PlexusRequirements.java:250)at org.eclipse.sisu.plexus.ProvidedPropertyBinding.injectProperty(ProvidedPropertyBinding.java:48)at org.eclipse.sisu.bean.BeanInjector.injectMembers(BeanInjector.java:52)at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:128)at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:118)at com.google.inject.internal.ConstructorInjector.access$000(ConstructorInjector.java:32)at com.google.inject.internal.ConstructorInjector$1.call(ConstructorInjector.java:92)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:100)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:116)at com.google.inject.internal.ProvisionListenerStackCallback.provision(ProvisionListenerStackCallback.java:55)at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:90)at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:269)at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:997)at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1054)at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:993)at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1032)at org.eclipse.sisu.space.AbstractDeferredClass.get(AbstractDeferredClass.java:48)at com.google.inject.internal.ProviderInternalFactory.provision(ProviderInternalFactory.java:86)at com.google.inject.internal.InternalFactoryToInitializableAdapter.provision(InternalFactoryToInitializableAdapter.java:55)at com.google.inject.internal.ProviderInternalFactory$1.call(ProviderInternalFactory.java:70)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:100)at org.eclipse.sisu.plexus.PlexusLifecycleManager.onProvision(PlexusLifecycleManager.java:133)at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:109)at com.google.inject.internal.ProvisionListenerStackCallback.provision(ProvisionListenerStackCallback.java:55)at com.google.inject.internal.ProviderInternalFactory.circularGet(ProviderInternalFactory.java:68)at com.google.inject.internal.InternalFactoryToInitializableAdapter.get(InternalFactoryToInitializableAdapter.java:47)at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:997)at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1047)at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:993)at com.google.inject.Scopes$1$1.get(Scopes.java:59)at org.eclipse.sisu.inject.LazyBeanEntry.getValue(LazyBeanEntry.java:82)at org.eclipse.sisu.plexus.LazyPlexusBean.getValue(LazyPlexusBean.java:51)at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:260)at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:252)at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo(DefaultMavenPluginManager.java:459)at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:97)at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:317)at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:152)at org.apache.maven.cli.MavenCli.execute(MavenCli.java:555)at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:214)at org.apache.maven.cli.MavenCli.main(MavenCli.java:158)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)at java.lang.reflect.Method.invoke(Method.java:606)at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)Caused by: java.lang.ClassNotFoundException: org.sonatype.aether.graph.DependencyFilterat org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:259)at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:235)at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:227)... 89 more[INFO] ------------------------------------------------------------------------[INFO] Reactor Summary:[INFO] [INFO] Sqoop ............................................. SUCCESS [0.954s][INFO] Sqoop Common ...................................... SUCCESS [34.939s][INFO] Sqoop SPI ......................................... SUCCESS [0.307s][INFO] Sqoop Core ........................................ SUCCESS [3.602s][INFO] Sqoop Repository .................................. SUCCESS [0.060s][INFO] Sqoop Derby Repository ............................ SUCCESS [1:16.035s][INFO] Sqoop Execution Engines ........................... SUCCESS [0.038s][INFO] Sqoop Mapreduce Execution Engine .................. SUCCESS [48.675s][INFO] Sqoop Submission Engines .......................... SUCCESS [0.034s][INFO] Sqoop Mapreduce Submission Engine ................. SUCCESS [0.466s][INFO] Sqoop Connectors .................................. SUCCESS [0.029s][INFO] Sqoop Connector SDK ............................... SUCCESS [0.149s][INFO] Sqoop Generic JDBC Connector ...................... SUCCESS [28.447s][INFO] Sqoop Server ...................................... SUCCESS [1.531s][INFO] Sqoop Client ...................................... SUCCESS [0.933s][INFO] Sqoop Shell ....................................... SUCCESS [0.880s][INFO] Sqoop Documentation ............................... FAILURE [38.448s][INFO] Sqoop Distribution ................................ SKIPPED[INFO] Sqoop Integration Tests ........................... SKIPPED[INFO] ------------------------------------------------------------------------[INFO] BUILD FAILURE[INFO] ------------------------------------------------------------------------[INFO] Total time: 3:56.302s[INFO] Finished at: Mon Oct 13 11:25:45 CST 2014[INFO] Final Memory: 35M/275M[INFO] ------------------------------------------------------------------------[ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.0-beta-3:site (packaging-documentation) on project sqoop-docs: Execution packaging-documentation of goal org.apache.maven.plugins:maven-site-plugin:3.0-beta-3:site failed: A required class was missing while executing org.apache.maven.plugins:maven-site-plugin:3.0-beta-3:site: org/sonatype/aether/graph/DependencyFilter

通过网上搜索发现,原来需要修改docs/模块下的pom.xml,将其中依赖的maven-site-plugin插件版本进行替换, 本身的版本已经过时了,替换为3.3的版本即可。

<plugin>        <artifactId>maven-site-plugin</artifactId>        <version>3.3</version></plugin>

如果使用mvn clean install 编译时,还可可能碰到以下错误:

1、Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile (default-compile) on project sqoop-shell: Compilation failure
解决方式是加上额外参数: -Drat.numUnapprovedLicenses=100


2、[INFO] BUILD FAILURE[INFO] ------------------------------------------------------------------------[INFO] Total time: 40.778s[INFO] Finished at: Mon Oct 13 15:11:20 CST 2014[INFO] Final Memory: 28M/599M[INFO] ------------------------------------------------------------------------[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile (default-compile) on project sqoop-shell: Compilation failure[ERROR] Failure executing javac, but could not parse the error:[ERROR] [ERROR] [ERROR] The system is out of resources.[ERROR] Consult the following stack trace for details.[ERROR] java.lang.OutOfMemoryError: PermGen space[ERROR] at java.lang.ClassLoader.defineClass1(Native Method)[ERROR] at java.lang.ClassLoader.defineClass(ClassLoader.java:800)[ERROR] at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)[ERROR] at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)[ERROR] at java.net.URLClassLoader.access$100(URLClassLoader.java:71)[ERROR] at java.net.URLClassLoader$1.run(URLClassLoader.java:361)[ERROR] at java.net.URLClassLoader$1.run(URLClassLoader.java:355)[ERROR] at java.security.AccessController.doPrivileged(Native Method)[ERROR] at java.net.URLClassLoader.findClass(URLClassLoader.java:354)[ERROR] at org.codehaus.plexus.compiler.javac.IsolatedClassLoader.loadClass(IsolatedClassLoader.java:56)[ERROR] at com.sun.tools.javac.main.JavaCompiler.<init>(JavaCompiler.java:333)[ERROR] at com.sun.tools.javac.main.JavaCompiler.instance(JavaCompiler.java:88)[ERROR] at com.sun.tools.javac.main.Main.compile(Main.java:424)[ERROR] at com.sun.tools.javac.main.Main.compile(Main.java:353)[ERROR] at com.sun.tools.javac.main.Main.compile(Main.java:342)[ERROR] at com.sun.tools.javac.main.Main.compile(Main.java:333)[ERROR] at com.sun.tools.javac.Main.compile(Main.java:94)[ERROR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[ERROR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[ERROR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[ERROR] at java.lang.reflect.Method.invoke(Method.java:606)

解决方法是修改总控pom.xml中jdk编译版本与本机安装jdk版本保持一致:

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <maven.compile.source>1.7</maven.compile.source>
    <maven.compile.target>1.7</maven.compile.target>

    <commons-dbcp.version>1.4</commons-dbcp.version>
    <commons-lang.version>2.5</commons-lang.version>



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