pig2 发表于 2014-9-28 20:02 其实感觉8g以下内存server可以单独独立出来,要不老师有各种Health,Swap Memory Usage 的隐患警告 |
楼主您好 我是刚开始接触大数据 翻看了好多CDH在线安装的帖子 唯独您这个是最详细的 我现在按照您的教程,在安装CDH的时候检查主机正确性的时候 碰到了 hadoop[2-3]: Inspector did not run successfully.的问题 您看这个是什么问题 |
SSL error 和 heartbeating error 我确认已经做好了/etc/hosts,/etc/sysconfig/network |
楼主,我安装CDH的时候报这个错,请问是什么原因呢? |
内存要足够大 我的电脑是8G: 使用虚拟机安装 cloudera server:4G cloudera agent:分别为2G 电脑最后很卡,而且内存爆满。 所以官网给出的10G不是没有道理的。 楼主这么一渲染,我都不装了啊;只能到机房,找到合适的服务器在安装了! |
楼主你好:请教个问题,我现在到了安装 cloudera-manager-agent 包这一步: 但是一直无法成功,也不显示失败,查看日志无错误日志:一直有个info 2016-04-14 15:03:50,900 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Reaped total of 0 deleted commands 2016-04-14 15:03:50,900 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Found no commands older than 2014-04-15T07:03:50.900Z to reap. 2016-04-14 15:03:50,901 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Wizard is active, not reaping scanners or configurators 2016-04-14 15:13:50,904 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Reaped total of 0 deleted commands 2016-04-14 15:13:50,905 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Found no commands older than 2014-04-15T07:13:50.904Z to reap. 2016-04-14 15:13:50,905 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Wizard is active, not reaping scanners or configurators 2016-04-14 15:23:50,908 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Reaped total of 0 deleted commands 2016-04-14 15:23:50,909 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Found no commands older than 2014-04-15T07:23:50.908Z to reap. 2016-04-14 15:23:50,909 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Wizard is active, not reaping scanners or configurators 求教~~ |
感谢分享 |
学习一下, 下次也要这么装 |
感谢 楼主分享,非常给力啊 |