Java IDEA 报错internal java compiler error

环境: Mac 10.10

IDEA版本: 2017.2.6

问题描述: 新建了maven项目,写了一个测试类,main方法运行报错Error:java: Compilation failed: internal java compiler error

已尝试的解决办法:在project和module中将JDK版本改成了1.8 且在setting中将Java Complier 改成了1.8 但在选择module的时候显示nothing to show故module的地方没有任何选择。继续运行还是报错。

相关图如下:

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4个回答

很显然jdk没有被认到,需要重新配置下
http://blog.csdn.net/qq_19707521/article/details/56333907
重新下载安装,配置好,检查环境变量也搞好以后,再File-->Setting...-->Build,Execution,Deployment-->Compiler-->Java Compiler 设置下。

问题解决,原因:Mac 下面的IDEA没有settings选项,之前误以为File > other srttings > default setttings..就是windows下IDEA的File > settings...其实不是。在Mac下顶栏IntelliJ IDEA > Preferences才是windows下的IDEA一直使用的settings,打开IntelliJ IDEA > Preferences然后选择Java Compiler,然后再点击+号就可以看到当前工程的module,添加module并选择jdk版本即可。如下图:

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感谢 caozhy 积极回答问题,结帖了。

simplemanMYB
M-yb 有帮助,感谢
3 个月之前 回复
weixin_38350854
天降伟人武大狼 我也遇到一样问题,多亏了你!!!!!多谢
大约 2 年之前 回复

很奇怪为什么在choose module的时候会显示nothing to show.......

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``` Error:Abnormal build process termination: D:\ideaIU-2017.3.3.win\jre64\bin\java -Xmx700m -Djava.awt.headless=true -Djava.endorsed.dirs=\"\" -Djdt.compiler.useSingleThread=true -Dpreload.project.path=D:/ydworkspase/kywdop -Dpreload.config.path=C:/Users/Administrator/.IntelliJIdea2017.3/config/options -Dcompile.parallel=false -Drebuild.on.dependency.change=true -Djava.net.preferIPv4Stack=true -Dio.netty.initialSeedUniquifier=2572012221901114533 -Dfile.encoding=GBK -Duser.language=zh -Duser.country=CN -Didea.paths.selector=IntelliJIdea2017.3 -Didea.home.path=D:\ideaIU-2017.3.3.win -Didea.config.path=C:\Users\Administrator\.IntelliJIdea2017.3\config -Didea.plugins.path=C:\Users\Administrator\.IntelliJIdea2017.3\config\plugins -Djps.log.dir=C:/Users/Administrator/.IntelliJIdea2017.3/system/log/build-log -Djps.fallback.jdk.home=D:/ideaIU-2017.3.3.win/jre64 -Djps.fallback.jdk.version=1.8.0_152-release -Dio.netty.noUnsafe=true 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D:/ideaIU-2017.3.3.win/lib/jna.jar;D:/ideaIU-2017.3.3.win/lib/annotations.jar;D:/ideaIU-2017.3.3.win/lib/guava-21.0.jar;D:/ideaIU-2017.3.3.win/lib/aether-1.1.0-all.jar;D:/ideaIU-2017.3.3.win/lib/jps-model.jar;D:/ideaIU-2017.3.3.win/lib/openapi.jar;D:/ideaIU-2017.3.3.win/lib/commons-logging-1.2.jar;D:/ideaIU-2017.3.3.win/lib/aether-dependency-resolver.jar;D:/ideaIU-2017.3.3.win/lib/nanoxml-2.2.3.jar;D:/ideaIU-2017.3.3.win/lib/resources_en.jar;D:/ideaIU-2017.3.3.win/lib/trove4j.jar;D:/ideaIU-2017.3.3.win/lib/snappy-in-java-0.5.1.jar;D:/ideaIU-2017.3.3.win/lib/jps-builders-6.jar;D:/ideaIU-2017.3.3.win/lib/log4j.jar;D:/ideaIU-2017.3.3.win/lib/protobuf-java-2.5.0.jar;D:/ideaIU-2017.3.3.win/lib/asm-all.jar;D:/ideaIU-2017.3.3.win/lib/forms_rt.jar;D:/ideaIU-2017.3.3.win/lib/httpcore-4.4.5.jar;D:/ideaIU-2017.3.3.win/lib/jna-platform.jar;D:/ideaIU-2017.3.3.win/lib/slf4j-api-1.7.10.jar;D:/ideaIU-2017.3.3.win/lib/jdom.jar;D:/ideaIU-2017.3.3.win/lib/httpclient-4.5.2.jar;D:/ideaIU-2017.3.3.win/lib/jps-builders.jar;D:/ideaIU-2017.3.3.win/lib/oromatcher.jar;D:/ideaIU-2017.3.3.win/lib/commons-codec-1.9.jar;D:/ideaIU-2017.3.3.win/lib/util.jar;D:/ideaIU-2017.3.3.win/lib/jgoodies-forms.jar;D:/ideaIU-2017.3.3.win/lib/netty-all-4.1.13.Final.jar;D:/ideaIU-2017.3.3.win/lib/maven-aether-provider-3.3.9-all.jar;D:/ideaIU-2017.3.3.win/lib/idea_rt.jar;D:/ideaIU-2017.3.3.win/lib/javac2.jar;;D:/ideaIU-2017.3.3.win/lib/gson-2.8.2.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/jarutils.jar;D:/ideaIU-2017.3.3.win/lib/guava-21.0.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/android-common.jar;D:/ideaIU-2017.3.3.win/plugins/gradle/lib/gradle-tooling-api-4.0.jar;D:/ideaIU-2017.3.3.win/lib/gson-2.8.2.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/jarutils.jar;D:/ideaIU-2017.3.3.win/lib/guava-21.0.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/android-common.jar;D:/ideaIU-2017.3.3.win/plugins/gradle/lib/gradle-tooling-api-4.0.jar;D:/ideaIU-2017.3.3.win/plugins/ant/lib/ant-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/uiDesigner/lib/jps/ui-designer-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/IntelliLang/lib/intellilang-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/Groovy/lib/groovy-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/Groovy/lib/groovy-rt-constants.jar;D:/ideaIU-2017.3.3.win/plugins/eclipse/lib/eclipse-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/eclipse/lib/common-eclipse-util.jar;D:/ideaIU-2017.3.3.win/plugins/maven/lib/maven-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/maven/lib/plexus-utils-2.0.6.jar;D:/ideaIU-2017.3.3.win/plugins/osmorc/lib/osmorc-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/osmorc/lib/bndlib-3.3.0.jar;D:/ideaIU-2017.3.3.win/plugins/osmorc/lib/bnd-repository-3.3.0.jar;D:/ideaIU-2017.3.3.win/plugins/osmorc/lib/bnd-resolve-3.3.0.jar;D:/ideaIU-2017.3.3.win/plugins/osmorc/lib/plexus-utils-3.0.10.jar;D:/ideaIU-2017.3.3.win/plugins/osmorc/lib/bundlor-all.jar;D:/ideaIU-2017.3.3.win/plugins/aspectj/lib/aspectj-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/flex/lib/flex-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/flex/lib/flex-shared.jar;D:/ideaIU-2017.3.3.win/plugins/gradle/lib/gradle-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/devkit/lib/devkit-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/JavaEE/lib/javaee-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/JavaEE/lib/jps/jpa-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/webSphereIntegration/lib/jps/webSphere-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/weblogicIntegration/lib/jps/weblogic-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/dmServer/lib/dmServer-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/GwtStudio/lib/gwt-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/GoogleAppEngine/lib/google-app-engine-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/GoogleAppEngine/lib/appEngine-runtime.jar;D:/ideaIU-2017.3.3.win/plugins/Grails/lib/grails-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/Grails/lib/grails-compiler-patch.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/jps/android-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/android-common.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/android-rt.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/sdk-common.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/repository.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/sdklib.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/jarutils.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/layoutlib-api.jar;D:/ideaIU-2017.3.3.win/plugins/android/lib/manifest-merger.jar;D:/ideaIU-2017.3.3.win/plugins/Kotlin/lib/jps/kotlin-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/Kotlin/lib/kotlin-stdlib.jar;D:/ideaIU-2017.3.3.win/plugins/Kotlin/lib/kotlin-reflect.jar;D:/ideaIU-2017.3.3.win/plugins/Kotlin/lib/kotlin-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/Kotlin/lib/android-extensions-ide.jar;D:/ideaIU-2017.3.3.win/plugins/Kotlin/lib/android-extensions-compiler.jar;D:/ideaIU-2017.3.3.win/plugins/javaFX/lib/javaFX-jps-plugin.jar;D:/ideaIU-2017.3.3.win/plugins/javaFX/lib/common-javaFX-plugin.jar org.jetbrains.jps.cmdline.BuildMain 127.0.0.1 64844 8759eab2-d18e-4afe-82d1-bedce519aed2 C:/Users/Administrator/.IntelliJIdea2017.3/system/compile-server Build process started. Classpath: D:/ideaIU-2017.3.3.win/lib/jps-launcher.jar;D:/ideaIU-2017.3.3.win/jre64/lib/tools.jar;D:/ideaIU-2017.3.3.win/lib/optimizedFileManager.jar SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".SLF4J: Defaulting to no-operation (NOP) logger implementationSLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.Error connecting to 127.0.0.1:64844; reason: Address already in use: no further information: /127.0.0.1:64844 io.netty.channel.AbstractChannel$AnnotatedSocketException: Address already in use: no further information: /127.0.0.1:64844 at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:352) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:340) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:632) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:579) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:496) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:458) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858) at java.lang.Thread.run(Thread.java:745) Caused by: java.net.BindException: Address already in use: no further information ... 10 more Exiting. ```

idea项目突然编译不了了

Information:java: 编译器 (1.6.0_43) 中出现异常。 如果在 Bug Parade 中没有找到该错误,请在 Java Developer Connection (http://java.sun.com/webapps/bugreport) 对该错误进行归档。 请在报告中附上您的程序和以下诊断信息。谢谢您的合作。 Information:java: java.nio.BufferOverflowException Information:java: at java.nio.Buffer.nextPutIndex(Buffer.java:493) Information:java: at java.nio.HeapCharBuffer.put(HeapCharBuffer.java:145) Information:java: at org.jetbrains.jps.javac.OptimizedFileManager.decode(OptimizedFileManager.java:511) Information:java: at org.jetbrains.jps.javac.OptimizedFileManager.access$400(OptimizedFileManager.java:41) Information:java: at org.jetbrains.jps.javac.OptimizedFileManager$InputFileObject.loadFileContent(OptimizedFileManager.java:377) Information:java: at org.jetbrains.jps.javac.OptimizedFileManager$InputFileObject.getCharContent(OptimizedFileManager.java:367) Information:java: at org.jetbrains.jps.javac.OptimizedFileManager$InputFileObject.getCharContent(OptimizedFileManager.java:292) Information:java: at com.sun.tools.javac.main.JavaCompiler.readSource(JavaCompiler.java:483) Information:java: at com.sun.tools.javac.main.JavaCompiler.parse(JavaCompiler.java:550) Information:java: at com.sun.tools.javac.main.JavaCompiler.parseFiles(JavaCompiler.java:804) Information:java: at com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:727) Information:java: at com.sun.tools.javac.main.Main.compile(Main.java:353) Information:java: at com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:113) Information:java: at org.jetbrains.jps.javac.JavacMain.compile(JavacMain.java:198) Information:java: at org.jetbrains.jps.javac.ExternalJavacProcess.compile(ExternalJavacProcess.java:195) Information:java: at org.jetbrains.jps.javac.ExternalJavacProcess.access$400(ExternalJavacProcess.java:47) Information:java: at org.jetbrains.jps.javac.ExternalJavacProcess$CompilationRequestsHandler$1.run(ExternalJavacProcess.java:262) Information:java: at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439) Information:java: at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) Information:java: at java.util.concurrent.FutureTask.run(FutureTask.java:138) Information:java: at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) Information:java: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) Information:java: at java.lang.Thread.run(Thread.java:662) Information:java: Errors occurred while compiling module 'SC-GJ-20140528' Information:javac 6 was used to compile java sources Information:Module "SC-GJ-20140528" was fully rebuilt due to project configuration/dependencies changes Information:2018/5/22 18:11 - Compilation completed with 1 error and 0 warnings in 1 m 18 s 530 ms Error:java: Compilation failed: internal java compiler error 前几天都还运行的好好的,今天突然编译都过不了,同事的都没问题

IDEA的maven项目,怎么调试都是这个错误

IDEA的maven项目,调试不出来,运行时总是这个错误,没办法了,请各位大佬帮帮忙。 加粗部分都在网上搜过,没有解决。 1.搜索过这个错误Exception in thread "restartedMain" java.lang.reflect.InvocationTargetException,没有解决。 2. [ERROR] [ org.springframework.boot.SpringApplication at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172) ] - at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165) Application run failed 也搜索过这个错误,还是不行。 Exception in thread "restartedMain" java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) Caused by: java.lang.IllegalStateException: Logback configuration error detected: ERROR in ch.qos.logback.core.rolling.RollingFileAppender[FILE] - Failed to create parent directories for [/home/demo/logs/admin/admin.log] ERROR in ch.qos.logback.core.rolling.RollingFileAppender[FILE] - openFile(/home/demo/logs/admin/admin.log,true) call failed. java.io.FileNotFoundException: /home/demo/logs/admin/admin.log (No such file or directory) 2020-04-15 22:02:28 at org.springframework.boot.context.logging.LoggingApplicationListener.onApplicationEvent(LoggingApplicationListener.java:201) [ERROR] [ org.springframework.boot.SpringApplication at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172) ] - at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165) Application run failed at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139) java.lang.IllegalStateException: Logback configuration error detected: at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:127) ERROR in ch.qos.logback.core.rolling.RollingFileAppender[FILE] - Failed to create parent directories for [/home/demo/logs/admin/admin.log] at org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:75) at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:54) at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:347) ERROR in ch.qos.logback.core.rolling.RollingFileAppender[FILE] - openFile(/home/demo/logs/admin/admin.log,true) call failed. java.io.FileNotFoundException: /home/demo/logs/admin/admin.log (No such file or directory) at org.springframework.boot.SpringApplication.run(SpringApplication.java:306) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260) at org.springframework.boot.logging.logback.LogbackLoggingSystem.loadConfiguration(LogbackLoggingSystem.java:169) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248) at com.prj.PrjApplication.main(PrjApplication.java:33) at org.springframework.boot.logging.AbstractLoggingSystem.initializeWithConventions(AbstractLoggingSystem.java:82) ... 5 more

sbt idea build project 报错 invalid sha1: expected=<html> [warn] <head> ?

Error while importing sbt project: [info] Loading settings for project global-plugins from idea.sbt ... [info] Loading global plugins from D:\SBT\sbt\.sbt\plugins [info] Updating ProjectRef(uri("file:/D:/SBT/sbt/.sbt/plugins/"), "global-plugins")... [info] Done updating. [info] Loading project definition from D:\IDEA\sbttest\project [info] Updating ProjectRef(uri("file:/D:/IDEA/sbttest/project/"), "sbttest-build")... [info] Done updating. [info] Loading settings for project root from build.sbt ... [info] Set current project to sbttest (in build file:/D:/IDEA/sbttest/) [info] sbt server started at local:sbt-server-92123181769dae5e81c2 sbt:sbttest> [info] Defining Global / sbtStructureOptions, Global / sbtStructureOutputFile, shellPrompt [info] The new values will be used by no settings or tasks. [info] Reapplying settings... [info] Set current project to sbttest (in build file:/D:/IDEA/sbttest/) [info] Applying State transformations org.jetbrains.sbt.CreateTasks from D:/IDEA/IAD/.IntelliJIdea/config/plugins/Scala/launcher/sbt-structure-1.0.jar [info] Reapplying settings... [info] Set current project to sbttest (in build file:/D:/IDEA/sbttest/) [info] Updating ... [warn] problem while downloading module descriptor: http://mirrors.ibiblio.org/maven2/org/apache/flink/flink-streaming-scala/1.7.0/flink-streaming-scala-1.7.0.pom: invalid sha1: expected=<html> [warn] <head> computed=47abf2c9ebd0dedcc526c0800426f709d8179231 (160357ms) [warn] module not found: org.apache.flink#flink -streaming-scala;1.7.0 [warn] ==== local: tried [warn] D:\SBT\sbt\.ivy2\local\org.apache.flink\flink-streaming-scala\1.7.0\ivys\ivy.xml [warn] ==== comp-maven: tried [warn] http://mvnrepository.com/artifact/org/apache/flink/flink-streaming-scala/1.7.0/flink-streaming-scala-1.7.0.pom [warn] ==== sbt-releases-repo: tried [warn] http://repo.typesafe.com/typesafe/ivy-releases/org.apache.flink/flink-streaming-scala/1.7.0/ivys/ivy.xml [warn] ==== sbt-plugins-repo: tried [warn] http://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/org.apache.flink/flink-streaming-scala/1.7.0/ivys/ivy.xml [warn] ==== ali1: tried [warn] http://maven.aliyun.com/nexus/content/groups/public/org/apache/flink/flink-streaming-scala/1.7.0/flink-streaming-scala-1.7.0.pom [warn] ==== ali2: tried [warn] https://oss.sonatype.org/content/repositories/snapshots/org/apache/flink/flink-streaming-scala/1.7.0/flink-streaming-scala-1.7.0.pom [warn] ==== store_0: tried [warn] https://repository.apache.org/content/repositories/snapshots/org/apache/flink/flink-streaming-scala/1.7.0/flink-streaming-scala-1.7.0.pom [warn] ==== store_1: tried [warn] http://mirrors.ibiblio.org/maven2/org/apache/flink/flink-streaming-scala/1.7.0/flink-streaming-scala-1.7.0.pom [warn] ==== store_2: tried [warn] http://repo2.maven.org/maven2/org/apache/flink/flink-streaming-scala/1.7.0/flink-streaming-scala-1.7.0.pom [warn] ==== maven-central: tried [warn] http://repo1.maven.org/maven2/org/apache/flink/flink-streaming-scala/1.7.0/flink-streaming-scala-1.7.0.pom [warn] ==== Apach : tried [warn] https://repository.apache.org/content/repositories/snapshots/org/apache/flink/flink-streaming-scala/1.7.0/flink-streaming-scala-1.7.0.pom [warn] ==== velvia maven: tried [warn] http://dl.bintray.com/velvia/maven/org/apache/flink/flink-streaming-scala/1.7.0/flink-streaming-scala-1.7.0.pom [warn] ==== ali: tried [warn] https://maven.aliyun.com/repository/public/org/apache/flink/flink-streaming-scala/1.7.0/flink-streaming-scala-1.7.0.pom [warn] :::::::::::::::::::::::::::::::::::::::::::::: [warn] :: UNRESOLVED DEPENDENCIES :: [warn] :::::::::::::::::::::::::::::::::::::::::::::: [warn] :: org.apache.flink#flink-streaming-scala;1.7.0: not found [warn] :::::::::::::::::::::::::::::::::::::::::::::: [warn] [warn] Note: Unresolved dependencies path: [warn] org.apache.flink:flink-streaming-scala:1.7.0 (D:\IDEA\sbttest\build.sbt#L35) [warn] +- sbttest:sbttest_2.11:0.1 [error] sbt.librarymanagement.ResolveException: unresolved dependency: org.apache.flink#flink-streaming-scala;1.7.0: not found [error] at sbt.internal.librarymanagement.IvyActions$.resolveAndRetrieve(IvyActions.scala:332) [error] at sbt.internal.librarymanagement.IvyActions$.$anonfun$updateEither$1(IvyActions.scala:208) [error] at sbt.internal.librarymanagement.IvySbt$Module.$anonfun$withModule$1(Ivy.scala:239) [error] at sbt.internal.librarymanagement.IvySbt.$anonfun$withIvy$1(Ivy.scala:204) [error] at sbt.internal.librarymanagement.IvySbt.sbt$internal$librarymanagement$IvySbt$$action$1(Ivy.scala:70) [error] at sbt.internal.librarymanagement.IvySbt$$anon$3.call(Ivy.scala:77) [error] at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:95) [error] at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRetries$1(Locks.scala:80) [error] at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala:99) [error] at xsbt.boot.Using$.withResource(Using.scala:10) [error] at xsbt.boot.Using$.apply(Using.scala:9) [error] at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:60) [error] at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:50) [error] at xsbt.boot.Locks$.apply0(Locks.scala:31) [error] at xsbt.boot.Locks$.apply(Locks.scala:28) [error] at sbt.internal.librarymanagement.IvySbt.withDefaultLogger(Ivy.scala:77) [error] at sbt.internal.librarymanagement.IvySbt.withIvy(Ivy.scala:199) [error] at sbt.internal.librarymanagement.IvySbt.withIvy(Ivy.scala:196) [error] at sbt.internal.librarymanagement.IvySbt$Module.withModule(Ivy.scala:238) [error] at sbt.internal.librarymanagement.IvyActions$.updateEither(IvyActions.scala:193) [error] at sbt.librarymanagement.ivy.IvyDependencyResolution.update(IvyDependencyResolution.scala:20) [error] at sbt.librarymanagement.DependencyResolution.update(DependencyResolution.scala:56) [error] at sbt.internal.LibraryManagement$.resolve$1(LibraryManagement.scala:45) [error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$12(LibraryManagement.scala:93) [error] at sbt.util.Tracked$.$anonfun$lastOutput$1(Tracked.scala:68) [error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$19(LibraryManagement.scala:106) [error] at scala.util.control.Exception$Catch.apply(Exception.scala:224) [error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$11(LibraryManagement.scala:106) [error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$11$adapted(LibraryManagement.scala:89) [error] at sbt.util.Tracked$.$anonfun$inputChanged$1(Tracked.scala:149) [error] at sbt.internal.LibraryManagement$.cachedUpdate(LibraryManagement.scala:120) [error] at sbt.Classpaths$.$anonfun$updateTask$5(Defaults.scala:2556) [error] at scala.Function1.$anonfun$compose$1(Function1.scala:44) [error] at sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:40) [error] at sbt.std.Transform$$anon$4.work(System.scala:67) [error] at sbt.Execute.$anonfun$submit$2(Execute.scala:269) [error] at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16) [error] at sbt.Execute.work(Execute.scala:278) [error] at sbt.Execute.$anonfun$submit$1(Execute.scala:269) [error] at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178) [error] at sbt.CompletionService$$anon$2.call(CompletionService.scala:37) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [error] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [error] at java.lang.Thread.run(Thread.java:748) [error] sbt.librarymanagement.ResolveException: unresolved dependency: org.apache.flink#flink-streaming-scala;1.7.0: not found [error] at sbt.internal.librarymanagement.IvyActions$.resolveAndRetrieve(IvyActions.scala:332) [error] at sbt.internal.librarymanagement.IvyActions$.$anonfun$updateEither$1(IvyActions.scala:208) [error] at sbt.internal.librarymanagement.IvySbt$Module.$anonfun$withModule$1(Ivy.scala:239) [error] at sbt.internal.librarymanagement.IvySbt.$anonfun$withIvy$1(Ivy.scala:204) [error] at sbt.internal.librarymanagement.IvySbt.sbt$internal$librarymanagement$IvySbt$$action$1(Ivy.scala:70) [error] at sbt.internal.librarymanagement.IvySbt$$anon$3.call(Ivy.scala:77) [error] at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:95) [error] at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRetries$1(Locks.scala:80) [error] at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala:99) [error] at xsbt.boot.Using$.withResource(Using.scala:10) [error] at xsbt.boot.Using$.apply(Using.scala:9) [error] at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:60) [error] at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:50) [error] at xsbt.boot.Locks$.apply0(Locks.scala:31) [error] at xsbt.boot.Locks$.apply(Locks.scala:28) [error] at sbt.internal.librarymanagement.IvySbt.withDefaultLogger(Ivy.scala:77) [error] at sbt.internal.librarymanagement.IvySbt.withIvy(Ivy.scala:199) [error] at sbt.internal.librarymanagement.IvySbt.withIvy(Ivy.scala:196) [error] at sbt.internal.librarymanagement.IvySbt$Module.withModule(Ivy.scala:238) [error] at sbt.internal.librarymanagement.IvyActions$.updateEither(IvyActions.scala:193) [error] at sbt.librarymanagement.ivy.IvyDependencyResolution.update(IvyDependencyResolution.scala:20) [error] at sbt.librarymanagement.DependencyResolution.update(DependencyResolution.scala:56) [error] at sbt.internal.LibraryManagement$.resolve$1(LibraryManagement.scala:45) [error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$12(LibraryManagement.scala:93) [error] at sbt.util.Tracked$.$anonfun$lastOutput$1(Tracked.scala:68) [error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$19(LibraryManagement.scala:106) [error] at scala.util.control.Exception$Catch.apply(Exception.scala:224) [error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$11(LibraryManagement.scala:106) [error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$11$adapted(LibraryManagement.scala:89) [error] at sbt.util.Tracked$.$anonfun$inputChanged$1(Tracked.scala:149) [error] at sbt.internal.LibraryManagement$.cachedUpdate(LibraryManagement.scala:120) [error] at sbt.Classpaths$.$anonfun$updateTask$5(Defaults.scala:2556) [error] at scala.Function1.$anonfun$compose$1(Function1.scala:44) [error] at sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:40) [error] at sbt.std.Transform$$anon$4.work(System.scala:67) [error] at sbt.Execute.$anonfun$submit$2(Execute.scala:269) [error] at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16) [error] at sbt.Execute.work(Execute.scala:278) [error] at sbt.Execute.$anonfun$submit$1(Execute.scala:269) [error] at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178) [error] at sbt.CompletionService$$anon$2.call(CompletionService.scala:37) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [error] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [error] at java.lang.Thread.run(Thread.java:748) [error] (update) sbt.librarymanagement.ResolveException: unresolved dependency: org.apache.flink#flink-streaming-scala;1.7.0: not found [error] (ssExtractDependencies) sbt.librarymanagement.ResolveException: unresolved dependency: org.apache.flink#flink-streaming-scala;1.7.0: not found [error] Total time: 178 s, completed 2019-6-19 8:35:29 [info] shutting down server Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M; support was removed in 8.0

项目运行出现Java heap space错误怎么解决的?

项目是导入的别人的,下面是console [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for com.zjtzsw.sjjy:ZJSX2014:war:1.0.0 [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-surefire-plugin @ line 112, column 12 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 75, column 12 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-surefire-plugin is missing. @ line 112, column 12 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-source-plugin is missing. @ line 96, column 12 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building 就业项目 1.0.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] >>> jetty-maven-plugin:8.1.9.v20130131:run (default-cli) > test-compile @ ZJSX2014 >>> [WARNING] The POM for com.zjtzsw:sjjy:jar:api:1.0.0 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ ZJSX2014 --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 653 resources [INFO] Copying 227 resources [INFO] [INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ ZJSX2014 --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ ZJSX2014 --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /Users/mockingjay/Documents/workspace/ZJSX2014/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ ZJSX2014 --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] <<< jetty-maven-plugin:8.1.9.v20130131:run (default-cli) < test-compile @ ZJSX2014 <<< [INFO] [INFO] --- jetty-maven-plugin:8.1.9.v20130131:run (default-cli) @ ZJSX2014 --- [INFO] Configuring Jetty for project: 就业项目 [INFO] webAppSourceDirectory not set. Defaulting to /Users/mockingjay/Documents/workspace/ZJSX2014/src/main/webapp [INFO] Reload Mechanic: automatic [INFO] Classes = /Users/mockingjay/Documents/workspace/ZJSX2014/target/classes [INFO] Context path = /lemis [INFO] Tmp directory = /Users/mockingjay/Documents/workspace/ZJSX2014/target/tmp [INFO] Web defaults = org/eclipse/jetty/webapp/webdefault.xml [INFO] Web overrides = none [INFO] web.xml file = file:/Users/mockingjay/Documents/workspace/ZJSX2014/src/main/webapp/WEB-INF/web.xml [INFO] Webapp directory = /Users/mockingjay/Documents/workspace/ZJSX2014/src/main/webapp [INFO] jetty-8.1.9.v20130131 [INFO] No Transaction manager found - if your webapp requires one, please configure one. [INFO] No Spring WebApplicationInitializer types detected on classpath [INFO] Initializing Spring root WebApplicationContext [INFO] Root WebApplicationContext: initialization started <org.springframework.web.context.ContextLoader.initWebApplicationContext()> (ContextLoader.java:273) [INFO] Refreshing Root WebApplicationContext: startup date [Wed Aug 15 08:40:23 CST 2018]; root of context hierarchy <org.springframework.web.context.support.XmlWebApplicationContext.prepareRefresh()> (AbstractApplicationContext.java:495) [INFO] Loading XML bean definitions from class path resource [applicationContext.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] JSR-250 'javax.annotation.ManagedBean' found and supported for component scanning <org.springframework.context.annotation.ClassPathBeanDefinitionScanner.registerDefaultFilters()> (ClassPathScanningCandidateComponentProvider.java:202) [INFO] JSR-330 'javax.inject.Named' annotation found and supported for component scanning <org.springframework.context.annotation.ClassPathBeanDefinitionScanner.registerDefaultFilters()> (ClassPathScanningCandidateComponentProvider.java:210) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-comsubsidy.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-reemployment.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-common.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-daoru.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-sysmanager.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-organization.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-payment.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-android.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-miniui.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-entrepsubsidv.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-personsubsidy.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-graduate.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-othermessage.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/migrate/applicationContext-bean-basicinfo.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/extension/spring/applicationContext-x.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading XML bean definitions from file [/Users/mockingjay/Documents/workspace/ZJSX2014/target/classes/extension/spring/applicationContext-bean-laboragency.xml] <org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions()> (XmlBeanDefinitionReader.java:315) [INFO] Loading properties file from class path resource [db.properties] <org.springframework.context.support.PropertySourcesPlaceholderConfigurer.loadProperties()> (PropertiesLoaderSupport.java:177) [INFO] JSR-330 'javax.inject.Inject' annotation found and supported for autowiring <org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.<init>()> (AutowiredAnnotationBeanPostProcessor.java:139) [INFO] Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@4c821f8c: defining beans [cb57Services,cc73Services,ce24Services,ce19Services,cc59Services,ce20Services,cc70Services,ce3233Services,ce27Services,cc74Services,ce23Services,ce3031Services,cb69Services,ce3738Services,cb67Services,cb60Services,cb58Services,cb65Services,cb66Services,cc72hServices,ce3435Services,ce3839Services,ce28Services,ce22Services,cc75Services,ce26Services,labpublicServices,cb68Services,cb56Services,ce21Services,ce25Services,cc72Services,cd07Services,cd06Services,cd1119Services,cd1113Services,cd1117Services,cd1114Services,aa12Services,cd1115Services,cd1111Services,cd1116Services,cd1112Services,cd1118Services,cd1302Services,cd1301Services,cd1303Services,cd1201Services,cd130403Services,cd3327Services,cd130401Services,cd130402Services,cd8004Services,cd6131Services,cd6152Services,cd6121Services,personSubsidyServices,comSubsidyServices,oftenfunServices,aa33Services,daoRuServices,sc13Services,ca11Services,sc10Services,ze12Services,sc14Services,sc03Services,sc89Services,aa10Services,sc20Services,aa01Services,sc18Services,ad13Services,sc88Services,sc01dmServices,sc02Services,sc11Services,sc06Services,sc01Services,sc05Services,sc12Services,homeInfoServices,homeServices,personalServices,pubsearchServices,miniuiServices,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.annotation.internalPersistenceAnnotationProcessor,org.springframework.context.support.PropertySourcesPlaceholderConfigurer#0,dataSource,sqlSessionFactory,transactionManager,org.springframework.aop.config.internalAutoProxyCreator,org.springframework.transaction.annotation.AnnotationTransactionAttributeSource#0,org.springframework.transaction.interceptor.TransactionInterceptor#0,org.springframework.transaction.config.internalTransactionAdvisor,txAdvice,allManagerMethod,allManagerMethod2,allManagerMethod3,org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#0,org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#1,org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#2,comSubsidyMapper,aa33Mapper,oftenfunMapper,daoRuMapper,sc01Mapper,sc02Mapper,sc01dmMapper,sc03Mapper,sc06Mapper,ad13Mapper,sc05Mapper,sc88Mapper,sc89Mapper,ze12Mapper,cd1111Mapper,cd1112Mapper,cd1113Mapper,cd1114Mapper,cd1115Mapper,cd1116Mapper,cd1117Mapper,cd1118Mapper,cd1119Mapper,aa12Mapper,cd3327Mapper,cd130401Mapper,cd130402Mapper,cd130403Mapper,cd8004Mapper,homeMapper,homeinfoMapper,personalMapper,pubsearchMapper,miniuiMapper,entrepSubsidyMapper,personSubsidyMapper,cd6131Mapper,cd6121Mapper,cd6152Mapper,cd1301Mapper,cd1302Mapper,cd1303Mapper,cd1201Mapper,cb60Mapper,cb65Mapper,cb66Mapper,cb67Mapper,cb68Mapper,cb69Mapper,labpublicMapper,cb57Mapper,cb58Mapper,ce23Mapper,ce22Mapper,cb56Mapper,cc72Mapper,cc72hMapper,cc73Mapper,ce21Mapper,cc70Mapper,cc75Mapper,cc59Mapper,ce3435Mapper,cc74Mapper,ce19Mapper,ce20Mapper,ce24Mapper,ce25Mapper,aa10Mapper,aa01Mapper,sc10Mapper,sc11Mapper,sc12Mapper,sc13Mapper,sc14Mapper,sc18Mapper,sc20Mapper,ca11Mapper,ce26Mapper,ce27Mapper,ce28Mapper,ce3031Mapper,ce3233Mapper,ce3738Mapper,ce3839Mapper,org.springframework.context.annotation.ConfigurationClassPostProcessor$ImportAwareBeanPostProcessor#0]; root of factory hierarchy <org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons()> (DefaultListableBeanFactory.java:557) [INFO] MLog clients using log4j logging. <com.mchange.v2.log.MLog.<clinit>()> (MLog.java:80) [INFO] Initializing c3p0-0.9.1.1 [built 15-March-2007 01:32:31; debug? true; trace: 10] <com.mchange.v2.c3p0.C3P0Registry.banner()> (C3P0Registry.java:204) [INFO] Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@4c821f8c: defining beans [cb57Services,cc73Services,ce24Services,ce19Services,cc59Services,ce20Services,cc70Services,ce3233Services,ce27Services,cc74Services,ce23Services,ce3031Services,cb69Services,ce3738Services,cb67Services,cb60Services,cb58Services,cb65Services,cb66Services,cc72hServices,ce3435Services,ce3839Services,ce28Services,ce22Services,cc75Services,ce26Services,labpublicServices,cb68Services,cb56Services,ce21Services,ce25Services,cc72Services,cd07Services,cd06Services,cd1119Services,cd1113Services,cd1117Services,cd1114Services,aa12Services,cd1115Services,cd1111Services,cd1116Services,cd1112Services,cd1118Services,cd1302Services,cd1301Services,cd1303Services,cd1201Services,cd130403Services,cd3327Services,cd130401Services,cd130402Services,cd8004Services,cd6131Services,cd6152Services,cd6121Services,personSubsidyServices,comSubsidyServices,oftenfunServices,aa33Services,daoRuServices,sc13Services,ca11Services,sc10Services,ze12Services,sc14Services,sc03Services,sc89Services,aa10Services,sc20Services,aa01Services,sc18Services,ad13Services,sc88Services,sc01dmServices,sc02Services,sc11Services,sc06Services,sc01Services,sc05Services,sc12Services,homeInfoServices,homeServices,personalServices,pubsearchServices,miniuiServices,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.annotation.internalPersistenceAnnotationProcessor,org.springframework.context.support.PropertySourcesPlaceholderConfigurer#0,dataSource,sqlSessionFactory,transactionManager,org.springframework.aop.config.internalAutoProxyCreator,org.springframework.transaction.annotation.AnnotationTransactionAttributeSource#0,org.springframework.transaction.interceptor.TransactionInterceptor#0,org.springframework.transaction.config.internalTransactionAdvisor,txAdvice,allManagerMethod,allManagerMethod2,allManagerMethod3,org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#0,org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#1,org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#2,comSubsidyMapper,aa33Mapper,oftenfunMapper,daoRuMapper,sc01Mapper,sc02Mapper,sc01dmMapper,sc03Mapper,sc06Mapper,ad13Mapper,sc05Mapper,sc88Mapper,sc89Mapper,ze12Mapper,cd1111Mapper,cd1112Mapper,cd1113Mapper,cd1114Mapper,cd1115Mapper,cd1116Mapper,cd1117Mapper,cd1118Mapper,cd1119Mapper,aa12Mapper,cd3327Mapper,cd130401Mapper,cd130402Mapper,cd130403Mapper,cd8004Mapper,homeMapper,homeinfoMapper,personalMapper,pubsearchMapper,miniuiMapper,entrepSubsidyMapper,personSubsidyMapper,cd6131Mapper,cd6121Mapper,cd6152Mapper,cd1301Mapper,cd1302Mapper,cd1303Mapper,cd1201Mapper,cb60Mapper,cb65Mapper,cb66Mapper,cb67Mapper,cb68Mapper,cb69Mapper,labpublicMapper,cb57Mapper,cb58Mapper,ce23Mapper,ce22Mapper,cb56Mapper,cc72Mapper,cc72hMapper,cc73Mapper,ce21Mapper,cc70Mapper,cc75Mapper,cc59Mapper,ce3435Mapper,cc74Mapper,ce19Mapper,ce20Mapper,ce24Mapper,ce25Mapper,aa10Mapper,aa01Mapper,sc10Mapper,sc11Mapper,sc12Mapper,sc13Mapper,sc14Mapper,sc18Mapper,sc20Mapper,ca11Mapper,ce26Mapper,ce27Mapper,ce28Mapper,ce3031Mapper,ce3233Mapper,ce3738Mapper,ce3839Mapper,org.springframework.context.annotation.ConfigurationClassPostProcessor$ImportAwareBeanPostProcessor#0]; root of factory hierarchy <org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingletons()> (DefaultSingletonBeanRegistry.java:433) [WARNING] FAILED o.m.j.p.JettyWebAppContext{/lemis,[file:/Users/mockingjay/Documents/workspace/ZJSX2014/src/main/webapp/, file:/Users/mockingjay/Documents/workspace/ZJSX2014/target/ProductWebapp/]},[file:/Users/mockingjay/Documents/workspace/ZJSX2014/src/main/webapp/, file:/Users/mockingjay/Documents/workspace/ZJSX2014/target/ProductWebapp/]: java.lang.OutOfMemoryError: Java heap space java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:2367) at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130) at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:114) at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415) at java.lang.StringBuffer.append(StringBuffer.java:237) at java.io.StringWriter.write(StringWriter.java:112) at java.io.PrintWriter.write(PrintWriter.java:456) at java.io.PrintWriter.write(PrintWriter.java:473) at java.io.PrintWriter.print(PrintWriter.java:603) at java.io.PrintWriter.println(PrintWriter.java:756) at java.lang.Throwable$WrappedPrintWriter.println(Throwable.java:764) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:697) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printStackTrace(Throwable.java:667) at java.lang.Throwable.printStackTrace(Throwable.java:721) at org.springframework.beans.factory.BeanCreationException.printStackTrace(BeanCreationException.java:176) at org.springframework.beans.factory.BeanCreationException.printStackTrace(BeanCreationException.java:180) at org.apache.log4j.DefaultThrowableRenderer.render(DefaultThrowableRenderer.java:60) at org.apache.log4j.spi.ThrowableInformation.getThrowableStrRep(ThrowableInformation.java:87) at org.apache.log4j.spi.LoggingEvent.getThrowableStrRep(LoggingEvent.java:413) at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:313) at org.apache.log4j.WriterAppender.append(WriterAppender.java:162) at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66) at org.apache.log4j.Category.callAppenders(Category.java:206) at org.apache.log4j.Category.forcedLog(Category.java:391) at org.apache.log4j.Category.log(Category.java:856) at org.apache.commons.logging.impl.Log4JLogger.error(Log4JLogger.java:257) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:308) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:111) [WARNING] FAILED org.eclipse.jetty.server.handler.ContextHandlerCollection@133804ce: java.lang.OutOfMemoryError: Java heap space java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:2367) at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130) at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:114) at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415) at java.lang.StringBuffer.append(StringBuffer.java:237) at java.io.StringWriter.write(StringWriter.java:112) at java.io.PrintWriter.write(PrintWriter.java:456) at java.io.PrintWriter.write(PrintWriter.java:473) at java.io.PrintWriter.print(PrintWriter.java:603) at java.io.PrintWriter.println(PrintWriter.java:756) at java.lang.Throwable$WrappedPrintWriter.println(Throwable.java:764) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:697) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printStackTrace(Throwable.java:667) at java.lang.Throwable.printStackTrace(Throwable.java:721) at org.springframework.beans.factory.BeanCreationException.printStackTrace(BeanCreationException.java:176) at org.springframework.beans.factory.BeanCreationException.printStackTrace(BeanCreationException.java:180) at org.apache.log4j.DefaultThrowableRenderer.render(DefaultThrowableRenderer.java:60) at org.apache.log4j.spi.ThrowableInformation.getThrowableStrRep(ThrowableInformation.java:87) at org.apache.log4j.spi.LoggingEvent.getThrowableStrRep(LoggingEvent.java:413) at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:313) at org.apache.log4j.WriterAppender.append(WriterAppender.java:162) at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66) at org.apache.log4j.Category.callAppenders(Category.java:206) at org.apache.log4j.Category.forcedLog(Category.java:391) at org.apache.log4j.Category.log(Category.java:856) at org.apache.commons.logging.impl.Log4JLogger.error(Log4JLogger.java:257) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:308) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:111) [WARNING] FAILED org.eclipse.jetty.server.handler.HandlerCollection@42c37a3d: java.lang.OutOfMemoryError: Java heap space java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:2367) at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130) at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:114) at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415) at java.lang.StringBuffer.append(StringBuffer.java:237) at java.io.StringWriter.write(StringWriter.java:112) at java.io.PrintWriter.write(PrintWriter.java:456) at java.io.PrintWriter.write(PrintWriter.java:473) at java.io.PrintWriter.print(PrintWriter.java:603) at java.io.PrintWriter.println(PrintWriter.java:756) at java.lang.Throwable$WrappedPrintWriter.println(Throwable.java:764) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:697) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printStackTrace(Throwable.java:667) at java.lang.Throwable.printStackTrace(Throwable.java:721) at org.springframework.beans.factory.BeanCreationException.printStackTrace(BeanCreationException.java:176) at org.springframework.beans.factory.BeanCreationException.printStackTrace(BeanCreationException.java:180) at org.apache.log4j.DefaultThrowableRenderer.render(DefaultThrowableRenderer.java:60) at org.apache.log4j.spi.ThrowableInformation.getThrowableStrRep(ThrowableInformation.java:87) at org.apache.log4j.spi.LoggingEvent.getThrowableStrRep(LoggingEvent.java:413) at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:313) at org.apache.log4j.WriterAppender.append(WriterAppender.java:162) at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66) at org.apache.log4j.Category.callAppenders(Category.java:206) at org.apache.log4j.Category.forcedLog(Category.java:391) at org.apache.log4j.Category.log(Category.java:856) at org.apache.commons.logging.impl.Log4JLogger.error(Log4JLogger.java:257) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:308) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:111) [WARNING] FAILED org.mortbay.jetty.plugin.JettyServer@7f8600ed: java.lang.OutOfMemoryError: Java heap space java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:2367) at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130) at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:114) at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415) at java.lang.StringBuffer.append(StringBuffer.java:237) at java.io.StringWriter.write(StringWriter.java:112) at java.io.PrintWriter.write(PrintWriter.java:456) at java.io.PrintWriter.write(PrintWriter.java:473) at java.io.PrintWriter.print(PrintWriter.java:603) at java.io.PrintWriter.println(PrintWriter.java:756) at java.lang.Throwable$WrappedPrintWriter.println(Throwable.java:764) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:697) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printEnclosedStackTrace(Throwable.java:709) at java.lang.Throwable.printStackTrace(Throwable.java:667) at java.lang.Throwable.printStackTrace(Throwable.java:721) at org.springframework.beans.factory.BeanCreationException.printStackTrace(BeanCreationException.java:176) at org.springframework.beans.factory.BeanCreationException.printStackTrace(BeanCreationException.java:180) at org.apache.log4j.DefaultThrowableRenderer.render(DefaultThrowableRenderer.java:60) at org.apache.log4j.spi.ThrowableInformation.getThrowableStrRep(ThrowableInformation.java:87) at org.apache.log4j.spi.LoggingEvent.getThrowableStrRep(LoggingEvent.java:413) at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:313) at org.apache.log4j.WriterAppender.append(WriterAppender.java:162) at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66) at org.apache.log4j.Category.callAppenders(Category.java:206) at org.apache.log4j.Category.forcedLog(Category.java:391) at org.apache.log4j.Category.log(Category.java:856) at org.apache.commons.logging.impl.Log4JLogger.error(Log4JLogger.java:257) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:308) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:111) [INFO] Jetty server exiting. [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 01:27 min [INFO] Finished at: 2018-08-15T08:41:01+08:00 [INFO] Final Memory: 20M/499M [INFO] ------------------------------------------------------------------------ [ERROR] Java heap space -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/OutOfMemoryError

maven配置私服打包报错Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.5:compile

直接使用阿里云镜像仓库打包没问题,替换为私服镜像仓库后报错: 就是pom.xml中的plugin报错 ``` <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>3.5</version> <configuration> <source>1.8</source> <target>1.8</target> <encoding>UTF-8</encoding> </configuration> </plugin> ``` 网上找了半天说这个指定的jdk版本的问题,查了一下版本没问题都是1.8 报错内容: [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.5:compile (default-compile) on project mytest-web: Execution default-compile of goal org.apache.maven.plugins:maven-compiler-plugin:3.5:compile failed: Plugin org.apache.maven.plugins:maven-compiler-plugin:3.5 or one of its dependencies could not be resolved: Failed to collect dependencies at org.apache.maven.plugins:maven-compiler-plugin:jar:3.5 -> org.apache.maven:maven-toolchain:jar:2.2.1 -> org.apache.maven:maven-core:jar:2.2.1 -> commons-cli:commons-cli:jar:1.2: Failed to read artifact descriptor for commons-cli:commons-cli:jar:1.2: Failure to find org.apache:apache:pom:4 in http://localhost:8081/nexus/content/groups/public/ was cached in the local repository, resolution will not be reattempted until the update interval of public has elapsed or updates are forced -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.5:compile (default-compile) on project mytest-web: Execution default-compile of goal org.apache.maven.plugins:maven-compiler-plugin:3.5:compile failed: Plugin org.apache.maven.plugins:maven-compiler-plugin:3.5 or one of its dependencies could not be resolved: Failed to collect dependencies at org.apache.maven.plugins:maven-compiler-plugin:jar:3.5 -> org.apache.maven:maven-toolchain:jar:2.2.1 -> org.apache.maven:maven-core:jar:2.2.1 -> commons-cli:commons-cli:jar:1.2 at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:213) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:154) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:146) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:309) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:194) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:107) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:993) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:345) at org.apache.maven.cli.MavenCli.main(MavenCli.java:191) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) 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: org.apache.maven.plugin.PluginExecutionException: Execution default-compile of goal org.apache.maven.plugins:maven-compiler-plugin:3.5:compile failed: Plugin org.apache.maven.plugins:maven-compiler-plugin:3.5 or one of its dependencies could not be resolved: Failed to collect dependencies at org.apache.maven.plugins:maven-compiler-plugin:jar:3.5 -> org.apache.maven:maven-toolchain:jar:2.2.1 -> org.apache.maven:maven-core:jar:2.2.1 -> commons-cli:commons-cli:jar:1.2 at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:106) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) ... 20 more Caused by: org.apache.maven.plugin.PluginResolutionException: Plugin org.apache.maven.plugins:maven-compiler-plugin:3.5 or one of its dependencies could not be resolved: Failed to collect dependencies at org.apache.maven.plugins:maven-compiler-plugin:jar:3.5 -> org.apache.maven:maven-toolchain:jar:2.2.1 -> org.apache.maven:maven-core:jar:2.2.1 -> commons-cli:commons-cli:jar:1.2 at org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolveInternal(DefaultPluginDependenciesResolver.java:214) at org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolve(DefaultPluginDependenciesResolver.java:149) at org.apache.maven.plugin.internal.DefaultMavenPluginManager.createPluginRealm(DefaultMavenPluginManager.java:402) at org.apache.maven.plugin.internal.DefaultMavenPluginManager.setupPluginRealm(DefaultMavenPluginManager.java:374) at org.apache.maven.plugin.DefaultBuildPluginManager.getPluginRealm(DefaultBuildPluginManager.java:231) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:102) ... 21 more Caused by: org.eclipse.aether.collection.DependencyCollectionException: Failed to collect dependencies at org.apache.maven.plugins:maven-compiler-plugin:jar:3.5 -> org.apache.maven:maven-toolchain:jar:2.2.1 -> org.apache.maven:maven-core:jar:2.2.1 -> commons-cli:commons-cli:jar:1.2 at org.eclipse.aether.internal.impl.DefaultDependencyCollector.collectDependencies(DefaultDependencyCollector.java:300) at org.eclipse.aether.internal.impl.DefaultRepositorySystem.collectDependencies(DefaultRepositorySystem.java:325) at org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolveInternal(DefaultPluginDependenciesResolver.java:202) ... 26 more Caused by: org.eclipse.aether.resolution.ArtifactDescriptorException: Failed to read artifact descriptor for commons-cli:commons-cli:jar:1.2 at org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.loadPom(DefaultArtifactDescriptorReader.java:330) at org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.readArtifactDescriptor(DefaultArtifactDescriptorReader.java:199) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.resolveCachedArtifactDescriptor(DefaultDependencyCollector.java:544) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.getArtifactDescriptorResult(DefaultDependencyCollector.java:528) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.processDependency(DefaultDependencyCollector.java:418) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.processDependency(DefaultDependencyCollector.java:372) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.process(DefaultDependencyCollector.java:360) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.doRecurse(DefaultDependencyCollector.java:513) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.processDependency(DefaultDependencyCollector.java:467) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.processDependency(DefaultDependencyCollector.java:372) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.process(DefaultDependencyCollector.java:360) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.doRecurse(DefaultDependencyCollector.java:513) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.processDependency(DefaultDependencyCollector.java:467) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.processDependency(DefaultDependencyCollector.java:372) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.process(DefaultDependencyCollector.java:360) at org.eclipse.aether.internal.impl.DefaultDependencyCollector.collectDependencies(DefaultDependencyCollector.java:263) ... 28 more Caused by: org.apache.maven.model.resolution.UnresolvableModelException: Failure to find org.apache:apache:pom:4 in http://localhost:8081/nexus/content/groups/public/ was cached in the local repository, resolution will not be reattempted until the update interval of public has elapsed or updates are forced at org.apache.maven.repository.internal.DefaultModelResolver.resolveModel(DefaultModelResolver.java:178) at org.apache.maven.repository.internal.DefaultModelResolver.resolveModel(DefaultModelResolver.java:224) at org.apache.maven.model.building.DefaultModelBuilder.readParentExternally(DefaultModelBuilder.java:1051) at org.apache.maven.model.building.DefaultModelBuilder.readParent(DefaultModelBuilder.java:829) at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:331) at org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.loadPom(DefaultArtifactDescriptorReader.java:321) ... 43 more Caused by: org.eclipse.aether.resolution.ArtifactResolutionException: Failure to find org.apache:apache:pom:4 in http://localhost:8081/nexus/content/groups/public/ was cached in the local repository, resolution will not be reattempted until the update interval of public has elapsed or updates are forced at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:453) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:255) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:232) at org.apache.maven.repository.internal.DefaultModelResolver.resolveModel(DefaultModelResolver.java:174) ... 48 more Caused by: org.eclipse.aether.transfer.ArtifactNotFoundException: Failure to find org.apache:apache:pom:4 in http://localhost:8081/nexus/content/groups/public/ was cached in the local repository, resolution will not be reattempted until the update interval of public has elapsed or updates are forced at org.eclipse.aether.internal.impl.DefaultUpdateCheckManager.newException(DefaultUpdateCheckManager.java:240) at org.eclipse.aether.internal.impl.DefaultUpdateCheckManager.checkArtifact(DefaultUpdateCheckManager.java:215) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.gatherDownloads(DefaultArtifactResolver.java:594) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.performDownloads(DefaultArtifactResolver.java:512) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:430) ... 51 more [ERROR] [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginResolutionException

编译运行test.java文件,为什么会出错。不多说,直接上代码

<body> <% //获取textarea文本框里面的值 String tr=request.getParameter("num6"); //获取test.java文件的路径 String filename=request.getRealPath("test.java"); File f=new File(filename); //如果test.java不存在,就创建一个 if(!f.exists()){ f.createNewFile(); } //把tr写入test.javal里面 PrintWriter pw=new PrintWriter(new FileOutputStream(filename)); pw.println(tr); pw.close(); JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); int results = compiler .run(null, null, null,"test.java"); System.out.println((results == 0) ? "编译成功" : "编译失败"); // 在程序中运行test Runtime run = Runtime.getRuntime(); Process p = run.exec("java test"); InputStreamReader in = new InputStreamReader(p.getInputStream()); BufferedReader br = new BufferedReader(in); String s=""; while ((s = br.readLine()) != null) { System.out.print(s); } %> 错误是:javac:找不到文件:test.java 用法: javac <options> <source files> -help 用于列出可能的选项 编译失败 我不知道是不是我的程序有什么错,如果大神你看出来了,还望指正

第一次用idea,在idea编译器编译运行 出来出现的问题,劳烦各位大神帮忙!

Error:Android Dex: [teamWork] com.android.dex.DexException: Multiple dex files define Lcom/melink/baseframe/ui/e; Error:Android Dex: [teamWork] at com.android.dx.merge.DexMerger.readSortableTypes(DexMerger.java:594) Error:Android Dex: [teamWork] at com.android.dx.merge.DexMerger.getSortedTypes(DexMerger.java:552) Error:Android Dex: [teamWork] at com.android.dx.merge.DexMerger.mergeClassDefs(DexMerger.java:533) Error:Android Dex: [teamWork] at com.android.dx.merge.DexMerger.mergeDexes(DexMerger.java:170) Error:Android Dex: [teamWork] at com.android.dx.merge.DexMerger.merge(DexMerger.java:188) Error:Android Dex: [teamWork] at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:439) Error:Android Dex: [teamWork] at com.android.dx.command.dexer.Main.runMonoDex(Main.java:287) Error:Android Dex: [teamWork] at com.android.dx.command.dexer.Main.run(Main.java:230) Error:Android Dex: [teamWork] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) Error:Android Dex: [teamWork] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) Error:Android Dex: [teamWork] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) Error:Android Dex: [teamWork] at java.lang.reflect.Method.invoke(Method.java:606) Error:Android Dex: [teamWork] at org.jetbrains.android.compiler.tools.AndroidDxRunner.runDex(AndroidDxRunner.java:161) Error:Android Dex: [teamWork] at org.jetbrains.android.compiler.tools.AndroidDxRunner.main(AndroidDxRunner.java:294) Error:Android Dex: [teamWork] at com.intellij.rt.execution.CommandLineWrapper.main(CommandLineWrapper.java:130)

java.net.MalformedURLException: unknown protocol: jrt

win7 64位 官网下载jdk11 idea 2017 ```java public class Test { public static void main(String[] args) { System.out.println(11); } } ``` 异常 ``` Error:Internal error: (java.net.MalformedURLException) unknown protocol: jrt java.net.MalformedURLException: unknown protocol: jrt at java.net.URL.<init>(URL.java:421) at java.net.URL.<init>(URL.java:310) at java.net.URL.<init>(URL.java:333) at com.intellij.compiler.instrumentation.InstrumentationClassFinder.createJDKPlatformUrl(InstrumentationClassFinder.java:61) at org.jetbrains.jps.incremental.instrumentation.ClassProcessingBuilder.createInstrumentationClassFinder(ClassProcessingBuilder.java:125) at org.jetbrains.jps.incremental.instrumentation.ClassProcessingBuilder.build(ClassProcessingBuilder.java:93) at org.jetbrains.jps.incremental.IncProjectBuilder.runModuleLevelBuilders(IncProjectBuilder.java:1246) at org.jetbrains.jps.incremental.IncProjectBuilder.runBuildersForChunk(IncProjectBuilder.java:923) at org.jetbrains.jps.incremental.IncProjectBuilder.buildTargetsChunk(IncProjectBuilder.java:995) at org.jetbrains.jps.incremental.IncProjectBuilder.buildChunkIfAffected(IncProjectBuilder.java:886) at org.jetbrains.jps.incremental.IncProjectBuilder.buildChunks(IncProjectBuilder.java:719) at org.jetbrains.jps.incremental.IncProjectBuilder.runBuild(IncProjectBuilder.java:371) at org.jetbrains.jps.incremental.IncProjectBuilder.build(IncProjectBuilder.java:178) at org.jetbrains.jps.cmdline.BuildRunner.runBuild(BuildRunner.java:138) at org.jetbrains.jps.cmdline.BuildSession.runBuild(BuildSession.java:308) at org.jetbrains.jps.cmdline.BuildSession.run(BuildSession.java:138) at org.jetbrains.jps.cmdline.BuildMain$MyMessageHandler.lambda$channelRead0$0(BuildMain.java:235) at org.jetbrains.jps.service.impl.SharedThreadPoolImpl.lambda$executeOnPooledThread$0(SharedThreadPoolImpl.java:42) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Please perform full project rebuild (Build | Rebuild Project) ```

运行报错,大佬们帮忙看看什么原因java.util.concurrent.ExecutionException

"C:\Program Files\Java\jdk1.8.0_201\bin\java" "-Dmaven.multiModuleProjectDirectory=C:\Users\Administrator\Desktop\travel - 副本" -Dfile.encoding=gb2312 "-Dmaven.home=C:\Program Files\JetBrains\IntelliJ IDEA 2017.2.6\plugins\maven\lib\maven3" "-Dclassworlds.conf=C:\Program Files\JetBrains\IntelliJ IDEA 2017.2.6\plugins\maven\lib\maven3\bin\m2.conf" "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA 2017.2.6\lib\idea_rt.jar=51249:C:\Program Files\JetBrains\IntelliJ IDEA 2017.2.6\bin" -classpath "C:\Program Files\JetBrains\IntelliJ IDEA 2017.2.6\plugins\maven\lib\maven3\boot\plexus-classworlds-2.5.2.jar" org.codehaus.classworlds.Launcher -Didea.version=2017.2.6 tomcat7:run [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for cn.itcast:travel:war:1.0-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 131, column 21 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building travel 1.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] >>> tomcat7-maven-plugin:2.1:run (default-cli) > process-classes @ travel >>> [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ travel --- [WARNING] Using platform encoding (gb2312 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] Copying 3 resources [INFO] [INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ travel --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 40 source files to C:\Users\Administrator\Desktop\travel - 副本\target\classes [WARNING] /C:/Users/Administrator/Desktop/travel - 副本/src/main/java/cn/itcast/travel/dao/impl/FindDaoImpl.java: 某些输入文件使用了未经检查或不安全的操作。 [WARNING] /C:/Users/Administrator/Desktop/travel - 副本/src/main/java/cn/itcast/travel/dao/impl/FindDaoImpl.java: 有关详细信息, 请使用 -Xlint:unchecked 重新编译。 [INFO] [INFO] <<< tomcat7-maven-plugin:2.1:run (default-cli) < process-classes @ travel <<< [INFO] [INFO] --- tomcat7-maven-plugin:2.1:run (default-cli) @ travel --- [INFO] Running war on http://localhost:80/travel [INFO] Using existing Tomcat server configuration at C:\Users\Administrator\Desktop\travel - 副本\target\tomcat [INFO] create webapp with contextPath: /travel 七月 21, 2019 5:00:20 下午 org.apache.coyote.AbstractProtocol init 信息: Initializing ProtocolHandler ["http-bio-80"] 七月 21, 2019 5:00:20 下午 org.apache.catalina.core.StandardService startInternal 信息: Starting service Tomcat 七月 21, 2019 5:00:20 下午 org.apache.catalina.core.StandardEngine startInternal 信息: Starting Servlet Engine: Apache Tomcat/7.0.37 七月 21, 2019 5:00:21 下午 org.apache.catalina.core.ContainerBase startInternal 严重: A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[/travel]] at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:192) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:800) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[/travel]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) ... 6 more Caused by: java.lang.IllegalArgumentException: Invalid <url-pattern> #write/* in servlet mapping at org.apache.catalina.core.StandardContext.addServletMapping(StandardContext.java:3223) at org.apache.catalina.core.StandardContext.addServletMapping(StandardContext.java:3198) at org.apache.catalina.deploy.WebXml.configureContext(WebXml.java:1366) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1353) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:878) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:369) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5179) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ... 6 more 七月 21, 2019 5:00:21 下午 org.apache.catalina.core.ContainerBase startInternal 严重: A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost]] at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:192) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:302) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:732) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.startup.Tomcat.start(Tomcat.java:335) at org.apache.tomcat.maven.plugin.tomcat7.run.AbstractRunMojo.startContainer(AbstractRunMojo.java:1091) at org.apache.tomcat.maven.plugin.tomcat7.run.AbstractRunMojo.execute(AbstractRunMojo.java:512) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207) 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:116) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288) at org.apache.maven.cli.MavenCli.main(MavenCli.java:199) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) 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) at org.codehaus.classworlds.Launcher.main(Launcher.java:47) Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.catalina.LifecycleException: A child container failed during start at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1131) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:800) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ... 6 more [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3.989 s [INFO] Finished at: 2019-07-21T17:00:21+08:00 [INFO] Final Memory: 32M/279M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.tomcat.maven:tomcat7-maven-plugin:2.1:run (default-cli) on project travel: Could not start Tomcat: Failed to start component [StandardServer[-1]]: Failed to start component [StandardService[Tomcat]]: Failed to start component [StandardEngine[Tomcat]]: A child container failed during start -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException Process finished with exit code 1

编译spring5.2源码出错, 一直提示这个错误, 虽然知道是冲突问题, 但是不知道怎么解决, 在线求大佬.

``` Kotlin: [Internal Error] java.lang.LinkageError: loader constraint violation: loader (instance of org/jetbrains/kotlin/cli/jvm/plugins/PluginURLClassLoader$SelfThenParentURLClassLoader) previously initiated loading for a different type with name "kotlin/sequences/Sequence" at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:763) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:467) at java.net.URLClassLoader.access$100(URLClassLoader.java:73) at java.net.URLClassLoader$1.run(URLClassLoader.java:368) at java.net.URLClassLoader$1.run(URLClassLoader.java:362) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:361) at org.jetbrains.kotlin.cli.jvm.plugins.PluginURLClassLoader$SelfThenParentURLClassLoader.findClass(PluginURLClassLoader.kt:46) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:763) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:467) at java.net.URLClassLoader.access$100(URLClassLoader.java:73) at java.net.URLClassLoader$1.run(URLClassLoader.java:368) at java.net.URLClassLoader$1.run(URLClassLoader.java:362) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:361) at org.jetbrains.kotlin.cli.jvm.plugins.PluginURLClassLoader$SelfThenParentURLClassLoader.findClass(PluginURLClassLoader.kt:46) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at kotlin.coroutines.experimental.SequenceBuilderKt__SequenceBuilderKt.buildSequence(SequenceBuilder.kt:24) at org.jetbrains.kotlin.scripting.compiler.plugin.ScriptiDefinitionsFromClasspathDiscoverySourceKt.discoverScriptTemplatesInClasspath(ScriptiDefinitionsFromClasspathDiscoverySource.kt:48) at org.jetbrains.kotlin.scripting.compiler.plugin.ScriptDefinitionsFromClasspathDiscoverySource.<init>(ScriptiDefinitionsFromClasspathDiscoverySource.kt:34) at org.jetbrains.kotlin.scripting.compiler.plugin.ScriptingCompilerConfigurationExtension.updateConfiguration(ScriptingCompilerConfigurationExtension.kt:56) at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment.<init>(KotlinCoreEnvironment.kt:218) at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment.<init>(KotlinCoreEnvironment.kt:121) at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$Companion.createForProduction(KotlinCoreEnvironment.kt:513) at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.createCoreEnvironment(K2JVMCompiler.kt:302) at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:154) at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:57) at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.java:96) at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.java:52) at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:93) at org.jetbrains.kotlin.daemon.CompileServiceImpl$compile$$inlined$ifAlive$lambda$1.invoke(CompileServiceImpl.kt:436) at org.jetbrains.kotlin.daemon.CompileServiceImpl$compile$$inlined$ifAlive$lambda$1.invoke(CompileServiceImpl.kt:102) at org.jetbrains.kotlin.daemon.CompileServiceImpl$doCompile$$inlined$ifAlive$lambda$2.invoke(CompileServiceImpl.kt:1029) at org.jetbrains.kotlin.daemon.CompileServiceImpl$doCompile$$inlined$ifAlive$lambda$2.invoke(CompileServiceImpl.kt:102) at org.jetbrains.kotlin.daemon.common.DummyProfiler.withMeasure(PerfUtils.kt:137) at org.jetbrains.kotlin.daemon.CompileServiceImpl.checkedCompile(CompileServiceImpl.kt:1071) at org.jetbrains.kotlin.daemon.CompileServiceImpl.doCompile(CompileServiceImpl.kt:1028) at org.jetbrains.kotlin.daemon.CompileServiceImpl.compile(CompileServiceImpl.kt:434) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) ``` idea 2018.2.2 gradle 5.5 Kotlin 是idea 的插件

IDEA的maven项目出错,请大佬帮帮忙,很急

运行程序后报错 Exception in thread "main" [ERROR] [ org.springframework.boot.SpringApplicationjava.lang.IllegalStateException: Logback configuration error detected: ] - Application run failed ERROR in ch.qos.logback.core.rolling.RollingFileAppender[FILE] - Failed to create parent directories for [/home/demo/logs/admin/admin.log] java.lang.IllegalStateException: Logback configuration error detected: ERROR in ch.qos.logback.core.rolling.RollingFileAppender[FILE] - openFile(/home/demo/logs/admin/admin.log,true) call failed. java.io.FileNotFoundException: /home/demo/logs/admin/admin.log (No such file or directory) ERROR in ch.qos.logback.core.rolling.RollingFileAppender[FILE] - Failed to create parent directories for [/home/demo/logs/admin/admin.log] 我的log配置是 <?xml version="1.0" encoding="UTF-8"?> <configuration debug="false" scan="false"> <springProperty scop="context" name="spring.application.name" source="spring.application.name" defaultValue="home"/> <property name="LOG_HOME" value="/home/demo/logs/admin" /> <!-- <property name="LOG_HOME" value="/Volumes/study/OtherWork/logs/admin" />--> <!-- 控制台输出 --> <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender"> <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder"> <!--格式化输出:%d表示日期,%thread表示线程名,%-5level:级别从左显示5个字符宽度%msg:日志消息,%n是换行符--> <pattern>%yellow(%d{yyyy-MM-dd HH:mm:ss}) [%-5level] [ %boldMagenta(%logger{50}) ] - %cyan(%msg%n) </pattern> </encoder> </appender> <!-- 按照每天生成日志文件 --> <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender"> <file>${LOG_HOME}/admin.log</file> <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy"> <!--日志文件输出的文件名--> <fileNamePattern>${LOG_HOME}/admin.log.%d{yyyy-MM-dd}.part%i.gz</fileNamePattern> <!-- 同时按照大小和日期分割日志文件 --> <maxFileSize>2GB</maxFileSize> <maxHistory>10</maxHistory> </rollingPolicy> <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder"> <!--格式化输出:%d表示日期,%thread表示线程名,%-5level:级别从左显示5个字符宽度%msg:日志消息,%n是换行符--> <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern> </encoder> </appender> <!-- <logger name="com.demo.dao" level="DEBUG" additivity="false"> <appender-ref ref="STDOUT"/> <appender-ref ref="FILE"/> </logger> --> <!-- Level: FATAL 0 ERROR 3 WARN 4 INFO 6 DEBUG 7 --> <root level="INFO"> <appender-ref ref="STDOUT"/> <appender-ref ref="FILE"/> </root> </configuration> pom.xml配置是这样的 <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.1.5.RELEASE</version> <relativePath/> <!-- lookup parent from repository --> </parent> <groupId>com</groupId> <artifactId>prj</artifactId> <version>1.0.0</version> <packaging>jar</packaging> <name>prj</name> <description>Project for Spring Boot</description> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> <java.version>1.8</java.version> <maven.compiler.source>1.8</maven.compiler.source> <maven.compiler.target>1.8</maven.compiler.target> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-aop</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-cache</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-jdbc</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <!--<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-devtools</artifactId> <scope>runtime</scope> <optional>true</optional> </dependency>--> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-configuration-processor</artifactId> <optional>true</optional> </dependency> <!--视图引擎在控制器需要返回页面时才需要。--> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-thymeleaf</artifactId> </dependency> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <scope>runtime</scope> </dependency> <!--解决LocalDateTime的坑--> <!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.datatype/jackson-datatype-jsr310 --> <dependency> <groupId>com.fasterxml.jackson.datatype</groupId> <artifactId>jackson-datatype-jsr310</artifactId> <version>2.9.6</version> </dependency> <!-- https://mvnrepository.com/artifact/org.mybatis/mybatis-typehandlers-jsr310 --> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis-typehandlers-jsr310</artifactId> <version>1.0.2</version> </dependency> <!-- https://mvnrepository.com/artifact/com.baomidou/mybatis-plus-boot-starter --> <dependency> <groupId>com.baomidou</groupId> <artifactId>mybatis-plus-boot-starter</artifactId> <version>3.0.5</version> </dependency> <!--代码生成器要用到--> <!-- https://mvnrepository.com/artifact/org.apache.velocity/velocity-engine-core --> <dependency> <groupId>org.apache.velocity</groupId> <artifactId>velocity-engine-core</artifactId> <version>2.0</version> </dependency> <!-- druid阿里巴巴数据库连接池 --> <!-- https://mvnrepository.com/artifact/com.alibaba/druid --> <dependency> <groupId>com.alibaba</groupId> <artifactId>druid</artifactId> <version>1.1.10</version> </dependency> <!-- swagger注释 --> <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger2</artifactId> <version>2.9.1</version> </dependency> <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger-ui</artifactId> <version>2.9.1</version> </dependency> <!--解决LocalDateTime的坑--> <!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.datatype/jackson-datatype-jsr310 --> <dependency> <groupId>com.fasterxml.jackson.datatype</groupId> <artifactId>jackson-datatype-jsr310</artifactId> <version>2.9.6</version> </dependency> <!-- https://mvnrepository.com/artifact/org.mybatis/mybatis-typehandlers-jsr310 --> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis-typehandlers-jsr310</artifactId> <version>1.0.2</version> </dependency> <!-- https://mvnrepository.com/artifact/com.google.code.gson/gson --> <dependency> <groupId>com.google.code.gson</groupId> <artifactId>gson</artifactId> <version>2.8.5</version> </dependency> <!-- https://mvnrepository.com/artifact/commons-beanutils/commons-beanutils --> <dependency> <groupId>commons-beanutils</groupId> <artifactId>commons-beanutils</artifactId> <version>1.9.3</version> </dependency> <!-- 单元测试 --> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.12</version> <!-- 表示开发的时候引入,发布的时候不会加载此包 --> <scope>test</scope> </dependency> <!-- 上传组件包 start --> <dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileupload</artifactId> <version>1.3.1</version> </dependency> <dependency> <groupId>commons-io</groupId> <artifactId>commons-io</artifactId> <version>2.4</version> </dependency> <dependency> <groupId>commons-codec</groupId> <artifactId>commons-codec</artifactId> <version>1.10</version> </dependency> <!-- AL相关添加 --> <dependency> <groupId>net.sourceforge.jexcelapi</groupId> <artifactId>jxl</artifactId> <version>2.6</version> </dependency> <dependency> <groupId>org.apache.poi</groupId> <artifactId>poi</artifactId> <version>3.8</version> </dependency> <dependency> <groupId>org.apache.poi</groupId> <artifactId>poi-ooxml</artifactId> <version>3.9</version> </dependency> <!-- AL相关添加 --> <!-- https://mvnrepository.com/artifact/net.sourceforge.javacsv/javacsv --> <dependency> <groupId>net.sourceforge.javacsv</groupId> <artifactId>javacsv</artifactId> <version>2.0</version> </dependency> <!-- https://mvnrepository.com/artifact/com.gitee.qdbp.thirdparty/ueditor --> <dependency> <groupId>com.gitee.qdbp.thirdparty</groupId> <artifactId>ueditor</artifactId> <version>1.4.3.3</version> </dependency> </dependencies> <build> <!--如果mapper.xml是放在src/main/java目录下,需配置以下--> <!--<resources>--> <!--<resource>--> <!--<directory>src/main/java</directory>--> <!--<filtering>false</filtering>--> <!--<includes>--> <!--<include>**/mapper/*.xml</include>--> <!--</includes>--> <!--</resource>--> <!--</resources>--> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <source>1.8</source> <target>1.8</target> <encoding>UTF-8</encoding> </configuration> </plugin> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> <!--为了打包成jar--> <configuration> <fork>true</fork> <mainClass>com.prj.PrjApplication</mainClass> <layout>ZIP</layout> </configuration> <executions> <execution> <goals><goal>repackage</goal></goals> </execution> </executions> </plugin> </plugins> </build> </project>

intellij idea修改scal代码再次运行就报错

Error:scalac: Error: Could not find an output directory for D:\IdeaProjects\scala\src\main\scala\Scala.scala in List((d:\IdeaProjects\scala\target\scala-2.11\resource_managed\test,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\test\resources,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\target\scala-2.11\resource_managed\main,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\main\resources,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\target\scala-2.11\src_managed\test,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\test\scala-2.11,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\test\scala,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\test\java,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\target\scala-2.11\src_managed\main,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\main\scala-2.11,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\main\scala,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\main\java,d:\IdeaProjects\scala\target\scala-2.11\classes)) scala.reflect.internal.FatalError: Could not find an output directory for D:\IdeaProjects\scala\src\main\scala\Scala.scala in List((d:\IdeaProjects\scala\target\scala-2.11\resource_managed\test,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\test\resources,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\target\scala-2.11\resource_managed\main,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\main\resources,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\target\scala-2.11\src_managed\test,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\test\scala-2.11,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\test\scala,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\test\java,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\target\scala-2.11\src_managed\main,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\main\scala-2.11,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\main\scala,d:\IdeaProjects\scala\target\scala-2.11\classes), (d:\IdeaProjects\scala\src\main\java,d:\IdeaProjects\scala\target\scala-2.11\classes)) at scala.tools.nsc.settings.MutableSettings$OutputDirs.outputDirFor(MutableSettings.scala:311) at scala.tools.nsc.backend.jvm.BytecodeWriters$class.outputDirectory(BytecodeWriters.scala:26) at scala.tools.nsc.backend.jvm.GenASM.outputDirectory(GenASM.scala:23) at scala.tools.nsc.backend.jvm.BytecodeWriters$class.getFile(BytecodeWriters.scala:41) at scala.tools.nsc.backend.jvm.GenASM.getFile(GenASM.scala:23) at scala.tools.nsc.backend.jvm.GenASM$JBuilder.writeIfNotTooBig(GenASM.scala:531) at scala.tools.nsc.backend.jvm.GenASM$JMirrorBuilder.genMirrorClass(GenASM.scala:2835) at scala.tools.nsc.backend.jvm.GenASM$AsmPhase.emitFor$1(GenASM.scala:193) at scala.tools.nsc.backend.jvm.GenASM$AsmPhase.run(GenASM.scala:203) at scala.tools.nsc.Global$Run.compileUnitsInternal(Global.scala:1500) at scala.tools.nsc.Global$Run.compileUnits(Global.scala:1487) at scala.tools.nsc.Global$Run.compileSources(Global.scala:1482) at scala.tools.nsc.Global$Run.compile(Global.scala:1580) at xsbt.CachedCompiler0.run(CompilerInterface.scala:126) at xsbt.CachedCompiler0.run(CompilerInterface.scala:102) at xsbt.CompilerInterface.run(CompilerInterface.scala:27) 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 sbt.compiler.AnalyzingCompiler.call(AnalyzingCompiler.scala:102) at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:48) at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:41) at org.jetbrains.jps.incremental.scala.local.IdeaIncrementalCompiler.compile(IdeaIncrementalCompiler.scala:29) at org.jetbrains.jps.incremental.scala.local.LocalServer.compile(LocalServer.scala:26) at org.jetbrains.jps.incremental.scala.remote.Main$.make(Main.scala:62) at org.jetbrains.jps.incremental.scala.remote.Main$.nailMain(Main.scala:20) at org.jetbrains.jps.incremental.scala.remote.Main.nailMain(Main.scala) 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 com.martiansoftware.nailgun.NGSession.run(NGSession.java:319) Information:2015/4/24 10:39 - Compilation completed with 1 error and 0 warnings in 600ms

IDEA 运行 scala.class文件后报错

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