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From Wukang Lin <vboylin1...@gmail.com>
Subject Is there any way to use a hdfs file as a Circular buffer?
Date Wed, 24 Jul 2013 16:10:50 GMT
Hi all,
   Is there any way to use a hdfs file as a Circular buffer? I mean,
if I set a quotas to a directory on hdfs, and writting data to a file
in that directory continuously. Once the quotas exceeded, I can
redirect the writter and write the data from the beginning of the file
automatically .

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