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Hadoop >> mail # user >> Re: FSEditLog won't log the change if one file size is changed?


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Re: FSEditLog won't log the change if one file size is changed?
The metadata did not include file size, so if client ask file size to the
DataNode which stored the last block.

2013/1/17 Zheng Yong <[EMAIL PROTECTED]>

> If not, when the node is down, how to restore these information in
> namenode?