hadoop cdh4 下载地址

​​https://ccp.cloudera.com/display/SUPPORT/CDH4+Downloadable+Tarballs​​


注意！！！cdh5：
​​http://www.cloudera.com/content/cloudera-content/cloudera-docs/CDH5/latest/CDH-Version-and-Packaging-Information/cdhvd_cdh_package_tarball.html​​