从零教你如何获取hadoop2.4源码并使用eclipse关联hadoop2.4源码

先留个记录，以后用着再操作一遍

谢谢版主的帖子，我已成功看到源码了

呼，按着楼主的大作终于OK了，，不过2确实比1麻烦好多的说

分享先，谢谢楼主

太感谢了，关联成功了！

感谢楼主分享。

终于在win7 64位环境下编译成功！但是建议楼主重新整理一下！这样更有利于小弟们学习！

运行mvn eclipse:eclipse -DskipTests的时候，碰到如下问题：
[INFO] Apache Hadoop OpenStack support .................... SKIPPED
[INFO] Apache Hadoop Amazon Web Services support .......... SKIPPED
[INFO] Apache Hadoop Client ............................... SKIPPED
[INFO] Apache Hadoop Mini-Cluster ......................... SKIPPED
[INFO] Apache Hadoop Scheduler Load Simulator ............. SKIPPED
[INFO] Apache Hadoop Tools Dist ........................... SKIPPED
[INFO] Apache Hadoop Tools ................................ SKIPPED
[INFO] Apache Hadoop Distribution ......................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 18.491 s
[INFO] Finished at: 2015-02-02T22:51:57+08:00
[INFO] Final Memory: 45M/107M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:2.6.0:prot
oc (compile-protoc) on project hadoop-common: org.apache.maven.plugin.MojoExecut
ionException: 'protoc --version' did not return a version -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit
ch.
[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 rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionE
xception
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command

[ERROR]   mvn <goals> -rf :hadoop-common
D:\AppData\apache\hadoop-2.6.0-src>protoc --version
libprotoc 2.5.0

D:\AppData\apache\hadoop-2.6.0-src>java -version
java version "1.7.0_71"
Java(TM) SE Runtime Environment (build 1.7.0_71-b14)
Java HotSpot(TM) Client VM (build 24.71-b01, mixed mode, sharing)

请问这个是怎么回事，protoc --version返回正确，Java版本是1.7
搞了两个晚上了，希望能帮忙

gogaobin 发表于 2014-8-7 14:33
------------------------------------------------------------------------
[ERROR] Failed to execute ...

这个问题解决了吗？

yiwenjun 发表于 2015-2-2 23:10
这个问题解决了吗？

jdk版本太低，使用jdk1.7