创建IntelliJ→New Project→Maven时,原型列表为空白,无论经过多长时间,都不会填充."加载原型列表..."继续,但似乎没有做太多.有什么建议？

来自的信息mvn -v:

Apache Maven 3.2.5 (NON-CANONICAL_2014-12-25T17:13:28_root; 2014-12-25T05:13:28-08:00)
Maven home: /opt/maven
Java version: 1.8.0_25, vendor: Oracle Corporation
Java home: /usr/lib/jvm/java-8-openjdk/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "3.17.6-1-arch", arch: "amd64", family: "unix"

IntelliJ IDEA Professional 14.0.2

升级后,我的代码不再编译.来自作为maven依赖项包含的库的导入显示编译问题,无法解析符号.我已经使缓存失效并重新启动了Intellij.我已经清除了.m2/repository并在依赖项中观察了Intellij repull.拉入依赖项似乎工作正常,但然后无法加载是我的猜测.

在我的Idea日志中,我看到以下例外情况:

2014-03-20 14:04:49,587 [  27517]   WARN - ution.rmi.RemoteProcessSupport - log4j:WARN No appenders could be found for logger (org.apache.maven.wagon.providers.http.httpclient.impl.conn.PoolingClientConnectionManager). 
2014-03-20 14:04:49,588 [  27518]   WARN - ution.rmi.RemoteProcessSupport - log4j:WARN Please initialize the log4j system properly. 
2014-03-20 14:04:49,588 [  27518]   WARN - ution.rmi.RemoteProcessSupport - log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. 
2014-03-20 14:04:53,009 [  30939]   INFO -      #org.jetbrains.idea.maven - Cannot reconnect. 
java.lang.RuntimeException: Cannot reconnect.
    at org.jetbrains.idea.maven.server.RemoteObjectWrapper.perform(RemoteObjectWrapper.java:98)
    at org.jetbrains.idea.maven.server.MavenEmbedderWrapper.resolveProject(MavenEmbedderWrapper.java:97)
    at org.jetbrains.idea.maven.project.MavenProjectReader.resolveProject(MavenProjectReader.java:462)
    at org.jetbrains.idea.maven.project.MavenProject.resolve(MavenProject.java:587)
    at org.jetbrains.idea.maven.project.MavenProjectsTree.resolve(MavenProjectsTree.java:1215)
    at org.jetbrains.idea.maven.project.MavenProjectsProcessorResolvingTask.perform(MavenProjectsProcessorResolvingTask.java:42)
    at org.jetbrains.idea.maven.project.MavenProjectsProcessor.doProcessPendingTasks(MavenProjectsProcessor.java:131)
    at org.jetbrains.idea.maven.project.MavenProjectsProcessor.access$100(MavenProjectsProcessor.java:28)
    at org.jetbrains.idea.maven.project.MavenProjectsProcessor$2.run(MavenProjectsProcessor.java:107) …

摘要

我已经看到了一些类似于此的问题[1] [2] [3],但没有一个答案产生任何成功.

所以,以下是我看到的问题:

1)pom表示它无法连接到本地.m2存储库.

2)Intellij中的Maven设置显示与本地.m2存储库的连接被拒绝的错误.

到目前为止我尝试了什么:

在链接问题中几乎所有内容.包含:

1)手动删除整个.m2/repository文件夹,然后再次更新Maven项目.

2)使您的Idea缓存无效并重新启动Idea.

3)增加Maven分配的内存

4)将localhost设置为仅127.0.0.1

5)添加-Djava.net.preferIPv4Stack = true标志

6)用Java 1.7而不是1.8启动Intellij

7)卸载并重新安装Maven,Java和Intellij

其他信息:

$ java -version
java version "1.8.0_144"
Java(TM) SE Runtime Environment (build 1.8.0_144-b01)
Java HotSpot(TM) 64-Bit Server VM (build 25.144-b01, mixed mode)

$ echo $JAVA_HOME
/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home

$ mvn -version
Apache Maven 3.5.0 (ff8f5e7444045639af65f6095c62210b5713f426; 2017-04-03T12:39:06-07:00)
Maven home: /usr/local/apache-maven-3.5.0
Java version: 1.8.0_144, vendor: Oracle Corporation
Java home: /Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre
Default locale: en_US, platform encoding: UTF-8 …

我想切换到IntelliJ for forge modding(minecraft).当我做他们在网上做的事情时,我得到了一个maven错误......

            Unindexed remote maven repositories found. Disable...
            The following repositories used in your gradle projects were not indexed yet: 
            http://files.minecraftforge.net/maven
            If you want to use dependency completion for these repositories artifacts,
            Open Repositories List, select required repositories and press "Update" button

当我点击更新,它加载半秒然后再次给出相同的错误...我在互联网上搜索,没有人似乎有我的问题...请帮助吗？

我在Idea中设置了maven主目录,用户设置文件和本地存储库.

然后我导入一个maven项目,它开始扫描mavne项目,寻找可用的配置文件.我可以看到进度条.但它需要很长时间才能再次回到第一步.

我的设置错了吗？如何将maven项目导入IDEA？非常感谢 !

也许你可以帮助我,当我在Intellij Idea 13打开我的项目时,我遇到了一个奇怪的apache maven的问题.当项目打开时,我在外部库部分没有库.在diff的模块的所有pom.xml文件中,我看到错误"无法重新连接".

我试图使无效的缓存/重启想法,尝试使用Maven Reimport,但问题仍然存在.但是如果我做mvn clean install,并部署我的项目一切正常.我使用Maven 3.2.3.和Java 1.8.

Maven设置:

Aded idea.log文件:

2015-06-03 11:54:24,585 [ 441715]   INFO -      #org.jetbrains.idea.maven - Cannot reconnect. 
java.lang.RuntimeException: Cannot reconnect.
    at org.jetbrains.idea.maven.server.RemoteObjectWrapper.perform(RemoteObjectWrapper.java:98)
    at org.jetbrains.idea.maven.server.MavenEmbedderWrapper.resolveProject(MavenEmbedderWrapper.java:97)
    at org.jetbrains.idea.maven.project.MavenProjectReader.resolveProject(MavenProjectReader.java:462)
    at org.jetbrains.idea.maven.project.MavenProject.resolve(MavenProject.java:624)
    at org.jetbrains.idea.maven.project.MavenProjectsTree.resolve(MavenProjectsTree.java:1215)
    at org.jetbrains.idea.maven.project.MavenProjectsProcessorResolvingTask.perform(MavenProjectsProcessorResolvingTask.java:42)
    at org.jetbrains.idea.maven.project.MavenProjectsProcessor.doProcessPendingTasks(MavenProjectsProcessor.java:131)
    at org.jetbrains.idea.maven.project.MavenProjectsProcessor.access$100(MavenProjectsProcessor.java:28)
    at org.jetbrains.idea.maven.project.MavenProjectsProcessor$2.run(MavenProjectsProcessor.java:107)
    at org.jetbrains.idea.maven.utils.MavenUtil$6.run(MavenUtil.java:440)
    at com.intellij.openapi.application.impl.ApplicationImpl$8.run(ApplicationImpl.java:419)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
    at com.intellij.openapi.application.impl.ApplicationImpl$1$1.run(ApplicationImpl.java:149)
Caused by: java.rmi.ServerError: Error occurred in server thread; nested exception is: 
    java.lang.NoClassDefFoundError: org/apache/commons/lang/StringUtils
    at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:351)
    at sun.rmi.transport.Transport$1.run(Transport.java:200)
    at sun.rmi.transport.Transport$1.run(Transport.java:197)
    at …