我正在按照 cloudera 安装手册中给出的手册安装 cdh4,但无法使用 apt-get 安装 jobtacker、tasktracker。有人可以帮我吗。
hduser@Dell:~$ sudo apt-get install hadoop-0.20-mapreduce-jobtracker
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package hadoop-0.20-mapreduce-jobtracker
E: Couldn't find any package by regex 'hadoop-0.20-mapreduce-jobtracker'