Eclipse运行使用指定的JVM m2eclipse插件找不到tools.jar

用了m2eclipse 插件后,使用struts2时,需要依赖 com.sun 的 default-tools.jar,具体是因为在struts-annotations这个包里指定了default-tools.jar
<profile>
<id>default-tools.jar</id>
<activation>
<property>
<name>java.vendor</name>
<value>Sun Microsystems Inc.</value>
</property>
</activation>
<dependencies>
<dependency>
<groupId>com.sun</groupId>
<artifactId>tools</artifactId>
<version>1.5.0</version>
<scope>system</scope>
<systemPath>${java.home}/../lib/tools.jar</systemPath>
</dependency>
</dependencies>
</profile>
${java.home}在eclipse 没有使用 JAVA_HOME
默认,eclipse 使用 C:\windows\system32\javaw.exe 作为 JVM,当然找不到tools.jar

解决方法如下:
修改 eclipse.exe 目录下的 eclipse.ini 指定vm,注意 -vm后面不能有空格,而且一定要放在-vmargs前面才行
-vm
D:\Program Files\Java\jdk1.6.0_01\bin\javaw.exe
-vmargs
-Xms128m
-Xmx512m
再次启动 eclipse,问题解决。
构建进程终止异常: D:\java\bin\java.exe -Xmx700m -Djava.awt.headless=true "-Djna.boot.library.path=E:\idea2025\IntelliJ IDEA 2025.1.4.1/lib/jna/amd64" -Djna.nosys=true -Djna.noclasspath=true --add-opens jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.comp=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.main=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.model=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.processing=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.jvm=ALL-UNNAMED -Dexternal.project.config=C:\Users\18773\AppData\Local\JetBrains\IntelliJIdea2025.1\projects\sky-take-out.8ea8662e\external_build_system -Dcompile.parallel=true -Drebuild.on.dependency.change=true -Didea.IntToIntBtree.page.size=32768 -Djdt.compiler.useSingleThread=true -Daether.connector.resumeDownloads=false -Dio.netty.initialSeedUniquifier=8602952881493166062 -Djps.use.dependency.graph=true -Dfile.encoding=UTF-8 -Duser.language=zh -Duser.country=CN -Didea.paths.selector=IntelliJIdea2025.1 "-Djps.language.bundle=E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/localization-zh/lib/localization-zh.jar" "-Didea.home.path=E:/idea2025/IntelliJ IDEA 2025.1.4.1" -Didea.config.path=C:/Users/18773/AppData/Roaming/JetBrains/IntelliJIdea2025.1 -Didea.plugins.path=C:/Users/18773/AppData/Roaming/JetBrains/IntelliJIdea2025.1/plugins -Djps.log.dir=C:\Users\18773\AppData\Local\JetBrains\IntelliJIdea2025.1\log\build-log "-Djps.fallback.jdk.home=E:/idea2025/IntelliJ IDEA 2025.1.4.1/jbr" -Djps.fallback.jdk.version=21.0.7 -Dio.netty.noUnsafe=true -Djava.io.tmpdir=C:/Users/18773/AppData/Local/JetBrains/IntelliJIdea2025.1/compile-server/sky-take-out_57901d57/_temp_ -Djps.backward.ref.index.builder=true -Djps.backward.ref.index.builder.fs.case.sensitive=false -Dcompilation.charts=false "-Djps.kotlin.home=E:\idea2025\IntelliJ IDEA 2025.1.4.1\plugins\Kotlin\kotlinc" -Dkotlin.incremental.compilation=true -Dkotlin.jps.dumb.mode=true -Dkotlin.jps.enable.lookups.in.dumb.mode=true -Dkotlin.incremental.compilation.js=true -Dkotlin.daemon.enabled -Dkotlin.daemon.client.alive.path=C:\Users\18773\AppData\Local\Temp\kotlin-idea-967052185359886275-is-running -Dide.compiler.maven.path.to.home=C:\Users\18773\.m2\repository -Dide.propagate.context=false -Dintellij.platform.log.sync=true -classpath "E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/jps-launcher.jar" org.jetbrains.jps.cmdline.Launcher "E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/jps-builders.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/jps-builders-6.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/jps-javac-extension.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/util-8.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/util_rt.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/platform-loader.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/annotations.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/trove.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/kotlin-metadata.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/protobuf.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/rt/netty-jps.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/jps-model.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/javac2.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/forms_rt.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/util.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/lib-client.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/aether-dependency-resolver.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/maven-resolver-connector-basic.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/maven-resolver-transport-file.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/maven-resolver-transport-http.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/idea_rt.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/JavaEE/lib/jasper-v2-rt.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/Kotlin/lib/jps/kotlin-jps-plugin.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/lib/util-8.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/java/lib/jps/java-compiler-charts-jps.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/javaFX/lib/javaFX-jps.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/javaFX/lib/javaFX-common.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/eclipse/lib/eclipse-jps.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/eclipse/lib/eclipse-common.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/JavaEE/lib/jps/javaee-jps.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/platform-langInjection/lib/java-langInjection-jps.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/Groovy/lib/groovy-jps.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/Groovy/lib/groovy-constants-rt.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/maven/lib/maven-jps.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/gradle-java/lib/gradle-jps.jar;E:/idea2025/IntelliJ IDEA 2025.1.4.1/plugins/JPA/lib/jps/javaee-jpa-jps.jar" org.jetbrains.jps.cmdline.BuildMain 127.0.0.1 50653 3b9f51f4-d566-4608-8a71-7106d7fc79fa C:/Users/18773/AppData/Local/JetBrains/IntelliJIdea2025.1/compile-server Unrecognized option: --add-opens Error: Could not create the Java Virtual Machine. Error: A fatal exception has occurred. Program will exit.
08-15
构建进程终止异常: C:\Users\11545\.jdks\openjdk-18.0.1.1\bin\java.exe -Xmx700m -Djava.awt.headless=true "-Djna.boot.library.path=D:\IntelliJ IDEA 252.23309.22/lib/jna/amd64" -Djna.nosys=true -Djna.noclasspath=true --add-opens jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.comp=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.main=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.model=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.processing=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.jvm=ALL-UNNAMED -Dexternal.project.config=C:\Users\11545\AppData\Local\JetBrains\IntelliJIdea2025.2\projects\payment2025-1.d1cd1101\external_build_system -Dcompile.parallel=true -Drebuild.on.dependency.change=true -Didea.IntToIntBtree.page.size=32768 -Djdt.compiler.useSingleThread=true -Daether.connector.resumeDownloads=false -Dio.netty.initialSeedUniquifier=3524913448338952485 -Djps.use.dependency.graph=true -Dfile.encoding=UTF-8 -Duser.language=zh -Duser.country=CN -Didea.paths.selector=IntelliJIdea2025.2 "-Djps.language.bundle=D:/IntelliJ IDEA 252.23309.22/plugins/localization-zh/lib/localization-zh.jar" "-Didea.home.path=D:/IntelliJ IDEA 252.23309.22" -Didea.config.path=C:/Users/11545/AppData/Roaming/JetBrains/IntelliJIdea2025.2 -Didea.plugins.path=C:/Users/11545/AppData/Roaming/JetBrains/IntelliJIdea2025.2/plugins -Djps.log.dir=C:\Users\11545\AppData\Local\JetBrains\IntelliJIdea2025.2\log\build-log "-Djps.fallback.jdk.home=D:/IntelliJ IDEA 252.23309.22/jbr" -Djps.fallback.jdk.version=21.0.7 -Dio.netty.noUnsafe=true -Djava.io.tmpdir=C:/Users/11545/AppData/Local/JetBrains/IntelliJIdea2025.2/compile-server/payment2025-1_6d4c7e2a/_temp_ -Djps.backward.ref.index.builder=true -Djps.backward.ref.index.builder.fs.case.sensitive=false "-Djps.kotlin.home=D:\IntelliJ IDEA 252.23309.22\plugins\Kotlin\kotlinc" -Dkotlin.incremental.compilation=true -Dkotlin.jps.dumb.mode=true -Dkotlin.jps.enable.lookups.in.dumb.mode=true -Dkotlin.incremental.compilation.js=true -Dkotlin.daemon.enabled -Dkotlin.daemon.client.alive.path=C:\Users\11545\AppData\Local\Temp\kotlin-idea-17399342176219547056-is-running -Dkotlin.incremental.compilation=true -Dkotlin.jps.dumb.mode=true -Dkotlin.jps.enable.lookups.in.dumb.mode=true -Dkotlin.incremental.compilation.js=true -Dkotlin.daemon.enabled -Dkotlin.daemon.client.alive.path=C:\Users\11545\AppData\Local\Temp\kotlin-idea-17399342176219547056-is-running -Dide.compiler.maven.path.to.home=C:\Users\11545\.m2\repository -Dide.propagate.context=false -Dintellij.platform.log.sync=true -classpath "D:/IntelliJ IDEA 252.23309.22/plugins/java/lib/jps-launcher.jar" org.jetbrains.jps.cmdline.Launcher "D:/IntelliJ IDEA 252.23309.22/plugins/java/lib/jps-builders.jar;D:/IntelliJ IDEA 252.23309.22/plugins/java/lib/jps-builders-6.jar;D:/IntelliJ IDEA 252.23309.22/plugins/java/lib/jps-javac-extension.jar;D:/IntelliJ IDEA 252.23309.22/lib/util-8.jar;D:/IntelliJ IDEA 252.23309.22/lib/util_rt.jar;D:/IntelliJ IDEA 252.23309.22/lib/platform-loader.jar;D:/IntelliJ IDEA 252.23309.22/lib/annotations.jar;D:/IntelliJ IDEA 252.23309.22/lib/trove.jar;D:/IntelliJ IDEA 252.23309.22/plugins/java/lib/kotlin-metadata.jar;D:/IntelliJ IDEA 252.23309.22/lib/protobuf.jar;D:/IntelliJ IDEA 252.23309.22/plugins/java/lib/rt/netty-jps.jar;D:/IntelliJ IDEA 252.23309.22/lib/jps-model.jar;D:/IntelliJ IDEA 252.23309.22/plugins/java/lib/javac2.jar;D:/IntelliJ IDEA 252.23309.22/lib/forms_rt.jar;D:/IntelliJ IDEA 252.23309.22/lib/util.jar;D:/IntelliJ IDEA 252.23309.22/lib/lib-client.jar;D:/IntelliJ IDEA 252.23309.22/plugins/java/lib/aether-dependency-resolver.jar;D:/IntelliJ IDEA 252.23309.22/plugins/java/lib/maven-resolver-connector-basic.jar;D:/IntelliJ IDEA 252.23309.22/plugins/java/lib/maven-resolver-transport-file.jar;D:/IntelliJ IDEA 252.23309.22/plugins/java/lib/maven-resolver-transport-http.jar;D:/IntelliJ IDEA 252.23309.22/lib/idea_rt.jar;D:/IntelliJ IDEA 252.23309.22/plugins/Kotlin/lib/jps/kotlin-jps-plugin.jar;D:/IntelliJ IDEA 252.23309.22/lib/util-8.jar;D:/IntelliJ IDEA 252.23309.22/plugins/eclipse/lib/eclipse-jps.jar;D:/IntelliJ IDEA 252.23309.22/plugins/eclipse/lib/eclipse-common.jar;D:/IntelliJ IDEA 252.23309.22/plugins/platform-langInjection/lib/java-langInjection-jps.jar;D:/IntelliJ IDEA 252.23309.22/plugins/Groovy/lib/groovy-jps.jar;D:/IntelliJ IDEA 252.23309.22/plugins/Groovy/lib/groovy-constants-rt.jar;D:/IntelliJ IDEA 252.23309.22/plugins/maven/lib/maven-jps.jar;D:/IntelliJ IDEA 252.23309.22/plugins/gradle-java/lib/gradle-jps.jar" org.jetbrains.jps.cmdline.BuildMain 127.0.0.1 53745 b6d47526-3af1-47b8-b86d-ff819c479fd6 C:/Users/11545/AppData/Local/JetBrains/IntelliJIdea2025.2/compile-server Error occurred during initialization of VM Failed setting boot class path.
06-22
构建进程终止异常: C:\Users\Samsung\.jdks\openjdk-25\bin\java.exe -Xmx700m -Djava.awt.headless=true "-Djna.boot.library.path=C:\Program Files\JetBrains\IntelliJ IDEA 2025.1.3/lib/jna/amd64" -Djna.nosys=true -Djna.noclasspath=true --add-opens jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.comp=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.main=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.model=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.processing=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED --add-opens jdk.compiler/com.sun.tools.javac.jvm=ALL-UNNAMED -Dcompile.parallel=true -Drebuild.on.dependency.change=true -Didea.IntToIntBtree.page.size=32768 -Djdt.compiler.useSingleThread=true -Daether.connector.resumeDownloads=false -Dio.netty.initialSeedUniquifier=4832365485743981673 -Djps.use.dependency.graph=true -Dfile.encoding=UTF-8 -Duser.language=zh -Duser.country=CN -Didea.paths.selector=IntelliJIdea2025.1 "-Djps.language.bundle=C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/localization-zh/lib/localization-zh.jar" "-Didea.home.path=C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3" -Didea.config.path=C:/Users/Samsung/AppData/Roaming/JetBrains/IntelliJIdea2025.1 -Didea.plugins.path=C:/Users/Samsung/AppData/Roaming/JetBrains/IntelliJIdea2025.1/plugins -Djps.log.dir=C:\Users\Samsung\AppData\Local\JetBrains\IntelliJIdea2025.1\log\build-log "-Djps.fallback.jdk.home=C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/jbr" -Djps.fallback.jdk.version=21.0.7 -Dio.netty.noUnsafe=true -Djava.io.tmpdir=C:/Users/Samsung/AppData/Local/JetBrains/IntelliJIdea2025.1/compile-server/untitled6_1b228e2a/_temp_ -Djps.backward.ref.index.builder=true -Djps.backward.ref.index.builder.fs.case.sensitive=false -Dcompilation.charts=false "-Djps.kotlin.home=C:\Program Files\JetBrains\IntelliJ IDEA 2025.1.3\plugins\Kotlin\kotlinc" -Dkotlin.incremental.compilation=true -Dkotlin.jps.dumb.mode=true -Dkotlin.jps.enable.lookups.in.dumb.mode=true -Dkotlin.incremental.compilation.js=true -Dkotlin.daemon.enabled -Dkotlin.daemon.client.alive.path=C:\Users\Samsung\AppData\Local\Temp\kotlin-idea-11782173081565913368-is-running -Dide.compiler.maven.path.to.home=C:\Users\Samsung\.m2\repository -Dide.propagate.context=false -Dintellij.platform.log.sync=true -classpath "C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/jps-launcher.jar" org.jetbrains.jps.cmdline.Launcher "C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/jps-builders.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/jps-builders-6.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/jps-javac-extension.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/util-8.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/util_rt.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/platform-loader.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/annotations.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/trove.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/kotlin-metadata.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/protobuf.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/rt/netty-jps.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/jps-model.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/javac2.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/forms_rt.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/util.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/lib-client.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/aether-dependency-resolver.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/maven-resolver-connector-basic.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/maven-resolver-transport-file.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/maven-resolver-transport-http.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/idea_rt.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/JavaEE/lib/jasper-v2-rt.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/Kotlin/lib/jps/kotlin-jps-plugin.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/lib/util-8.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/java/lib/jps/java-compiler-charts-jps.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/javaFX/lib/javaFX-jps.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/javaFX/lib/javaFX-common.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/eclipse/lib/eclipse-jps.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/eclipse/lib/eclipse-common.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/JavaEE/lib/jps/javaee-jps.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/platform-langInjection/lib/java-langInjection-jps.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/Groovy/lib/groovy-jps.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/Groovy/lib/groovy-constants-rt.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/maven/lib/maven-jps.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/gradle-java/lib/gradle-jps.jar;C:/Program Files/JetBrains/IntelliJ IDEA 2025.1.3/plugins/JPA/lib/jps/javaee-jpa-jps.jar" org.jetbrains.jps.cmdline.BuildMain 127.0.0.1 56151 d35592ef-bce9-462b-81eb-934a430d3024 C:/Users/Samsung/AppData/Local/JetBrains/IntelliJIdea2025.1/compile-server Unrecognized option: --add-opens Error: Could not create the Java Virtual Machine. Error: A fatal exception has occurred. Program will exit. 这是什么问题
最新发布
10-01
package cn.itcast.hadoop; import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.fs.Path; import org.apache.hadoop.io.NullWritable; import org.apache.hadoop.io.Text; import org.apache.hadoop.mapreduce.Job; import org.apache.hadoop.mapreduce.lib.input.CombineTextInputFormat; import org.apache.hadoop.mapreduce.lib.input.FileInputFormat; import org.apache.hadoop.mapreduce.lib.output.FileOutputFormat; import java.io.IOException; import java.text.DateFormat; import java.text.SimpleDateFormat; import java.util.Date; public class WebLogDriver { public static void main(String[] args) throws IOException, InterruptedException, ClassNotFoundException { // 创建日期格式化工具,用于生成输出目录的名称 DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd-HH-mm-ss"); String date = dateFormat.format(new Date()); // 创建配置对象 Configuration configuration = new Configuration(); // 设置输入目录可以递归处理 configuration.set("mapreduce.input.fileinputformat.input.dir.recursive", "true"); // 创建 Job 实例 Job job = Job.getInstance(configuration); // 设置作业的输入格式类为 CombineTextInputFormat,用于合并小文件 job.setInputFormatClass(CombineTextInputFormat.class); // 设置作业的 Jar 包路径 job.setJarByClass(WebLogDriver.class); // 设置作业的 Mapper 类 job.setMapperClass(WebLogMap.class); // 设置 Map 阶段输出的键和值的类型 job.setMapOutputKeyClass(Text.class); job.setMapOutputValueClass(NullWritable.class); // 设置作业的输入路径 FileInputFormat.setInputPaths(job, new Path("/weblog")); // 设置作业的输出路径,路径名称包含当前时间,避免重复 FileOutputFormat.setOutputPath(job, new Path("/output/weblog/" + date)); // 提交作业并等待完成 Boolean result = job.waitForCompletion(true); // 根据作业执行结果退出 System.exit(result ? 0 : 1); } }"C:\Program Files\Java\jdk1.8.0_66\bin\java.exe" "-javaagent:D:\IntelliJ IDEA Community Edition 2023.3.8\lib\idea_rt.jar=51827:D:\IntelliJ IDEA Community Edition 2023.3.8\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\Java\jdk1.8.0_66\jre\lib\charsets.jar;C:\Program Files\Java\jdk1.8.0_66\jre\lib\deploy.jar;C:\Program 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813.jar;C:\Users\雨与诗\.m2\repository\org\eclipse\jetty\jetty-client\9.4.20.v20190813\jetty-client-9.4.20.v20190813.jar;C:\Users\雨与诗\.m2\repository\org\eclipse\jetty\websocket\websocket-common\9.4.20.v20190813\websocket-common-9.4.20.v20190813.jar;C:\Users\雨与诗\.m2\repository\org\eclipse\jetty\websocket\websocket-api\9.4.20.v20190813\websocket-api-9.4.20.v20190813.jar;C:\Users\雨与诗\.m2\repository\org\jline\jline\3.9.0\jline-3.9.0.jar;C:\Users\雨与诗\.m2\repository\org\apache\hadoop\hadoop-mapreduce-client-jobclient\3.3.0\hadoop-mapreduce-client-jobclient-3.3.0.jar;C:\Users\雨与诗\.m2\repository\org\apache\hadoop\hadoop-mapreduce-client-common\3.3.0\hadoop-mapreduce-client-common-3.3.0.jar;C:\Users\雨与诗\.m2\repository\junit\junit\4.12\junit-4.12.jar;C:\Users\雨与诗\.m2\repository\org\hamcrest\hamcrest-core\1.3\hamcrest-core-1.3.jar;C:\Users\雨与诗\.m2\repository\org\apache\hadoop\hadoop-mapreduce-client-core\3.3.0\hadoop-mapreduce-client-core-3.3.0.jar;C:\Users\雨与诗\.m2\repository\org\apache\hadoop\hadoop-yarn-common\3.3.0\hadoop-yarn-common-3.3.0.jar;C:\Users\雨与诗\.m2\repository\com\sun\jersey\jersey-client\1.19\jersey-client-1.19.jar;C:\Users\雨与诗\.m2\repository\com\google\inject\guice\4.0\guice-4.0.jar;C:\Users\雨与诗\.m2\repository\javax\inject\javax.inject\1\javax.inject-1.jar;C:\Users\雨与诗\.m2\repository\aopalliance\aopalliance\1.0\aopalliance-1.0.jar;C:\Users\雨与诗\.m2\repository\com\sun\jersey\contribs\jersey-guice\1.19\jersey-guice-1.19.jar;C:\Users\雨与诗\.m2\repository\com\fasterxml\jackson\module\jackson-module-jaxb-annotations\2.10.3\jackson-module-jaxb-annotations-2.10.3.jar;C:\Users\雨与诗\.m2\repository\jakarta\xml\bind\jakarta.xml.bind-api\2.3.2\jakarta.xml.bind-api-2.3.2.jar;C:\Users\雨与诗\.m2\repository\jakarta\activation\jakarta.activation-api\1.2.1\jakarta.activation-api-1.2.1.jar;C:\Users\雨与诗\.m2\repository\com\fasterxml\jackson\jaxrs\jackson-jaxrs-json-provider\2.10.3\jackson-jaxrs-json-provider-2.10.3.jar;C:\Users\雨与诗\.m2\repository\com\fasterxml\jackson\jaxrs\jackson-jaxrs-base\2.10.3\jackson-jaxrs-base-2.10.3.jar;C:\Users\雨与诗\.m2\repository\com\google\inject\extensions\guice-servlet\4.0\guice-servlet-4.0.jar" cn.itcast.hadoop.WebLogDriver 2025-06-13 18:40:39 WARN Shell:693 - Did not find winutils.exe: {} java.io.FileNotFoundException: java.io.FileNotFoundException: HADOOP_HOME and hadoop.home.dir are unset. -see https://wiki.apache.org/hadoop/WindowsProblems at org.apache.hadoop.util.Shell.fileNotFoundException(Shell.java:548) at org.apache.hadoop.util.Shell.getHadoopHomeDir(Shell.java:569) at org.apache.hadoop.util.Shell.getQualifiedBin(Shell.java:592) at org.apache.hadoop.util.Shell.<clinit>(Shell.java:689) at org.apache.hadoop.util.StringUtils.<clinit>(StringUtils.java:78) at org.apache.hadoop.conf.Configuration.getBoolean(Configuration.java:1689) at org.apache.hadoop.security.SecurityUtil.setConfigurationInternal(SecurityUtil.java:104) at org.apache.hadoop.security.SecurityUtil.<clinit>(SecurityUtil.java:88) at org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:312) at org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:300) at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:567) at org.apache.hadoop.mapreduce.task.JobContextImpl.<init>(JobContextImpl.java:72) at org.apache.hadoop.mapreduce.Job.<init>(Job.java:152) at org.apache.hadoop.mapreduce.Job.getInstance(Job.java:195) at cn.itcast.hadoop.WebLogDriver.main(WebLogDriver.java:30) Caused by: java.io.FileNotFoundException: HADOOP_HOME and hadoop.home.dir are unset. at org.apache.hadoop.util.Shell.checkHadoopHomeInner(Shell.java:468) at org.apache.hadoop.util.Shell.checkHadoopHome(Shell.java:439) at org.apache.hadoop.util.Shell.<clinit>(Shell.java:516) ... 11 more 2025-06-13 18:40:39 WARN NativeCodeLoader:60 - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2025-06-13 18:40:40 WARN MetricsConfig:134 - Cannot locate configuration: tried hadoop-metrics2-jobtracker.properties,hadoop-metrics2.properties 2025-06-13 18:40:40 INFO MetricsSystemImpl:374 - Scheduled Metric snapshot period at 10 second(s). 2025-06-13 18:40:40 INFO MetricsSystemImpl:191 - JobTracker metrics system started Exception in thread "main" java.lang.RuntimeException: java.io.FileNotFoundException: java.io.FileNotFoundException: HADOOP_HOME and hadoop.home.dir are unset. -see https://wiki.apache.org/hadoop/WindowsProblems at org.apache.hadoop.util.Shell.getWinUtilsPath(Shell.java:736) at org.apache.hadoop.util.Shell.getSetPermissionCommand(Shell.java:271) at org.apache.hadoop.util.Shell.getSetPermissionCommand(Shell.java:287) at org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:867) at org.apache.hadoop.fs.RawLocalFileSystem.mkOneDirWithMode(RawLocalFileSystem.java:549) at org.apache.hadoop.fs.RawLocalFileSystem.mkdirsWithOptionalPermission(RawLocalFileSystem.java:589) at org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:561) at org.apache.hadoop.fs.RawLocalFileSystem.mkdirsWithOptionalPermission(RawLocalFileSystem.java:588) at org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:566) at org.apache.hadoop.fs.FilterFileSystem.mkdirs(FilterFileSystem.java:334) at org.apache.hadoop.mapreduce.JobSubmissionFiles.getStagingDir(JobSubmissionFiles.java:162) at org.apache.hadoop.mapreduce.JobSubmissionFiles.getStagingDir(JobSubmissionFiles.java:113) at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:148) at org.apache.hadoop.mapreduce.Job$11.run(Job.java:1576) at org.apache.hadoop.mapreduce.Job$11.run(Job.java:1573) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1845) at org.apache.hadoop.mapreduce.Job.submit(Job.java:1573) at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1594) at cn.itcast.hadoop.WebLogDriver.main(WebLogDriver.java:52) Caused by: java.io.FileNotFoundException: java.io.FileNotFoundException: HADOOP_HOME and hadoop.home.dir are unset. -see https://wiki.apache.org/hadoop/WindowsProblems at org.apache.hadoop.util.Shell.fileNotFoundException(Shell.java:548) at org.apache.hadoop.util.Shell.getHadoopHomeDir(Shell.java:569) at org.apache.hadoop.util.Shell.getQualifiedBin(Shell.java:592) at org.apache.hadoop.util.Shell.<clinit>(Shell.java:689) at org.apache.hadoop.util.StringUtils.<clinit>(StringUtils.java:78) at org.apache.hadoop.conf.Configuration.getBoolean(Configuration.java:1689) at org.apache.hadoop.security.SecurityUtil.setConfigurationInternal(SecurityUtil.java:104) at org.apache.hadoop.security.SecurityUtil.<clinit>(SecurityUtil.java:88) at org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:312) at org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:300) at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:567) at org.apache.hadoop.mapreduce.task.JobContextImpl.<init>(JobContextImpl.java:72) at org.apache.hadoop.mapreduce.Job.<init>(Job.java:152) at org.apache.hadoop.mapreduce.Job.getInstance(Job.java:195) at cn.itcast.hadoop.WebLogDriver.main(WebLogDriver.java:30) Caused by: java.io.FileNotFoundException: HADOOP_HOME and hadoop.home.dir are unset. at org.apache.hadoop.util.Shell.checkHadoopHomeInner(Shell.java:468) at org.apache.hadoop.util.Shell.checkHadoopHome(Shell.java:439) at org.apache.hadoop.util.Shell.<clinit>(Shell.java:516) ... 11 more Process finished with exit code 1怎么解决
06-14
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