Question

我在构建snappy时遇到错误。我按照下面提到的步骤进行了操作：

从http://code.google.com/p/snappy/下载。
使用命令tar xvzf snappy-1.1.3
然后按照以下命令

hadoop @ HadoopPseudoVM：〜$ mv google-snappy-0852af7 snappy1       hadoop @ HadoopPseudoVM：〜$ vi /home/hadoop/.bashrc
      hadoop @ HadoopPseudoVM：〜$ exec bash
      hadoop @ HadoopPseudoVM：〜$ mvn package -Dsnappy.prefix = / home / hadoop / snappy1

[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.433s
[INFO] Finished at: Fri Sep 18 16:08:43 IST 2015
[INFO] Final Memory: 3M/15M
[INFO] ------------------------------------------------------------------------
[ERROR] The goal you specified requires a project to execute but there is no POM in this directory (/home/hadoop). 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

错误说我没有提到这个项目。怎么提呢？

在Apache hadoop 1.2.1上安装snaapy时构建错误

0 个答案: