Maven Ubuntu上的POM错误

Maven Ubuntu上的POM错误,maven,Maven,我是马文的新手。我正试图在安装在虚拟机上的Ubuntu上安装ApacheZeppelinforSpark。为此,我需要在机器上安装JAVA和MAVEN。我做了下面的陈述 sudo apt-get install maven 它成功地运行了。我检查了版本(成功) 下面的命令给了我一个错误 mvn install -DskipTests [INFO] Scanning for projects... [INFO] -------------------------------------

我是马文的新手。我正试图在安装在虚拟机上的Ubuntu上安装ApacheZeppelinforSpark。为此,我需要在机器上安装JAVA和MAVEN。我做了下面的陈述

sudo apt-get install maven
它成功地运行了。我检查了版本(成功)

下面的命令给了我一个错误

mvn install -DskipTests

    [INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.216s
[INFO] Finished at: Tue Jan 12 09:35:15 PST 2016
[INFO] Final Memory: 6M/55M
[INFO] ------------------------------------------------------------------------
[ERROR] The goal you specified requires a project to execute but there is no POM in this directory (/usr). Please verify you invoked Maven from the correct directory. -> [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/MissingProjectException
不确定这个POM文件是什么,它在哪里


如果您需要从zeppelin文件夹运行
mvn安装
,我们将非常感谢您的任何输入。正如您在这里看到的:,pom.xml位于项目根目录中。因此,只需从那里安装所有需要的依赖项,
cd孵化器齐柏林飞艇
,以及
mvn安装

POM代表项目对象模型。因此,在任何Maven项目中,都必须创建一个pom.xml文件,其中包含运行
mvn install
时要执行的操作的所有详细信息。其中包括:

  • 项目名称、描述、构建输出(jar/war文件)
  • 项目对其他本地maven项目/驻留在远程存储库中的项目的依赖性。默认情况下,它是maven存储库
  • 以及其他各种信息

当您运行
mvn install
时,maven需要一个pom.xml文件。或者换句话说,您总是需要从项目根位置运行命令。

谢谢@Fantast..Zeppelin根文件夹有一个POM.XML文件,并为我执行了MVN安装。现在,我面临着其他的挑战,我可能会将其作为一个不同的线程发布(如果没有解决的话)。谢谢你的帮助!
mvn install -DskipTests

    [INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.216s
[INFO] Finished at: Tue Jan 12 09:35:15 PST 2016
[INFO] Final Memory: 6M/55M
[INFO] ------------------------------------------------------------------------
[ERROR] The goal you specified requires a project to execute but there is no POM in this directory (/usr). Please verify you invoked Maven from the correct directory. -> [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/MissingProjectException