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虽然是第二节课了 但是第一节课还是想再做 一下,下面的情况大家有遇到的吗 格式化HDFS系统(Master Node)启动 dfs,yarn(Master Node)后 DATANODE没有启动起来
网上有说是多次格式化 导致NAME和DATA的VERSION不一样了于是就查看 一下没有 但是按配置的路经 没有找到DATA的VERSION
The text was updated successfully, but these errors were encountered:
温故而知新呗w.
好像启动成功了吧。 看看loggingto里面的log都记录啥了。
为什么会有secondary namenode呢? 看看master file,sliver file里是不是写错了?
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@lufengfeng 我和你碰到一样的问题,怎么都没找到原因, 然后从新删了重新弄了3个节点,就OK了。
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虽然是第二节课了 但是第一节课还是想再做 一下,下面的情况大家有遇到的吗
![snapcrab_noname_2017-3-15_20-8-21_no-00](https://cloud.githubusercontent.com/assets/16862203/23946056/3ccfd1dc-09bc-11e7-8e15-260131027096.png)
格式化HDFS系统(Master Node)启动 dfs,yarn(Master Node)后
DATANODE没有启动起来
网上有说是多次格式化 导致NAME和DATA的VERSION不一样了于是就查看 一下没有
![snapcrab_noname_2017-3-15_20-9-45_no-00](https://cloud.githubusercontent.com/assets/16862203/23946105/6e9df7c0-09bc-11e7-94b6-222d48002546.png)
![snapcrab_noname_2017-3-15_20-10-44_no-00](https://cloud.githubusercontent.com/assets/16862203/23946117/72868c44-09bc-11e7-8bc6-f36677ec178b.png)
但是按配置的路经 没有找到DATA的VERSION
The text was updated successfully, but these errors were encountered: