IDEA jetbrains无法启动maven服务的问题java.lang.RuntimeException: Cannot start maven service

原创于 2023-03-21 21:36:24 发布 · 3k 阅读

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文章描述了在尝试启动Maven时遇到的错误，具体表现为Maven服务无法启动的异常。错误的根本原因是Mavenhomedirectory的路径与Usersettingsfile中的根路径不一致。解决方法是确保两个路径相同，或者如果使用默认路径，则需保证Maven的正确安装。

报错信息：maven启动失败

2023-03-21 21:19:25,976 [ 828374] WARN - #org.jetbrains.idea.maven - Cannot start maven service

java.lang.RuntimeException: Cannot start maven service

at org.jetbrains.idea.maven.server.MavenServerConnector.connect(MavenServerConnector.java:159)

at org.jetbrains.idea.maven.server.MavenServerConnector.<init>(MavenServerConnector.java:63)

at org.jetbrains.idea.maven.server.MavenServerManager.registerNewConnector(MavenServerManager.java:167)

at org.jetbrains.idea.maven.server.MavenServerManager.getConnector(MavenServerManager.java:155)

at org.jetbrains.idea.maven.project.MavenProjectReader.applyProfiles(MavenProjectReader.java:384)

at org.jetbrains.idea.maven.project.MavenProjectReader.doReadProjectModel(MavenProjectReader.java:93)

at org.jetbrains.idea.maven.project.MavenProjectReader.readProject(MavenProjectReader.java:52)

at org.jetbrains.idea.maven.project.MavenProject.read(MavenProject.java:668)

at org.jetbrains.idea.maven.project.MavenProjectsTree.doUpdate(MavenProjectsTree.java:545)

at org.jetbrains.idea.maven.project.MavenProjectsTree.doAdd(MavenProjectsTree.java:491)

at org.jetbrains.idea.maven.project.MavenProjectsTree.update(MavenProjectsTree.java:452)

at org.jetbrains.idea.maven.project.MavenProjectsTree.updateAll(MavenProjectsTree.java:423)

at org.jetbrains.idea.maven.project.MavenProjectsProcessorReadingTask.perform(MavenProjectsProcessorReadingTask.java:61)

at org.jetbrains.idea.maven.project.MavenProjectsProcessor.doProcessPendingTasks(MavenProjectsProcessor.java:145)

at org.jetbrains.idea.maven.project.MavenProjectsProcessor.access$000(MavenProjectsProcessor.java:36)

at org.jetbrains.idea.maven.project.MavenProjectsProcessor$1.run(MavenProjectsProcessor.java:114)

at org.jetbrains.idea.maven.utils.MavenUtil.lambda$runInBackground$5(MavenUtil.java:494)

at com.intellij.util.RunnableCallable.call(RunnableCallable.java:20)

at com.intellij.util.RunnableCallable.call(RunnableCallable.java:11)

at com.intellij.openapi.application.impl.ApplicationImpl$1.call(ApplicationImpl.java:268)

at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)

at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)

at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)

at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:668)

at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:665)

at java.base/java.security.AccessController.doPrivileged(Native Method)

at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:665)

at java.base/java.lang.Thread.run(Thread.java:834)

Caused by: com.intellij.execution.ExecutionException

at com.intellij.execution.rmi.RemoteProcessSupport.acquire(RemoteProcessSupport.java:167)

at org.jetbrains.idea.maven.server.MavenServerConnector.connect(MavenServerConnector.java:149)

... 27 more

Caused by: java.lang.AssertionError

at org.jetbrains.idea.maven.server.MavenServerCMDState.createJavaParameters(MavenServerCMDState.java:135)

at org.jetbrains.idea.maven.server.MavenServerCMDState.startProcess(MavenServerCMDState.java:198)

at org.jetbrains.idea.maven.server.MavenServerCMDState.execute(MavenServerCMDState.java:191)

at com.intellij.execution.rmi.RemoteProcessSupport.startProcess(RemoteProcessSupport.java:236)

at com.intellij.execution.rmi.RemoteProcessSupport.acquire(RemoteProcessSupport.java:147)

... 28 more

解决方法：打开设置，找到Build, Ececution, Deployment --> Build Tools -- > Maven

Maven home directory 中的路径地址一定到和下面 User settings file中的根路径相同，上图是我修改后的，如果Maven home directory使用默认路径，就有可能找不到Maven而报Maven服务无法启动