Ubuntu下Hadoop环境的配置步骤（更新）

xuyuanchao_cnu

有个错：<div>将ssh-keygen -rsa -P ""改成ssh-keygen rsa -P ""</div><div>然后java的路径默认应该是 /usr/lib/jvm/java-6-openjdk</div><div>如果你的ssh提示需要密码，还需要用cat ~/.ssh/id_rsa.pub &gt;&gt; ~/.ssh/authorized_keys来取消密钥</div><div><a href=".http://blog.chinaunix.net/attachment/attach/24/67/70/87246770878e8342ebbbf6b83a05eeec16e5e349ed.pdf" target="_blank" target="_blank"><img src="/blog/image/attachicons/common.gif" align="absmiddle" border="0">&nbsp;hadoop搭建与eclipse开发环境设置-邵岩飞组.pdf </a>&nbsp; <br></div>