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From "Hairong Kuang (JIRA)" <j...@apache.org>
Subject [jira] Created: (HDFS-583) DataNode should enforce a max block size
Date Tue, 01 Sep 2009 22:11:33 GMT
DataNode should enforce a max block size

                 Key: HDFS-583
                 URL: https://issues.apache.org/jira/browse/HDFS-583
             Project: Hadoop HDFS
          Issue Type: Improvement
          Components: data-node
            Reporter: Hairong Kuang

When DataNode creates a replica, it should enforce a max block size, so clients can't go crazy.
One way of enforcing this is to make BlockWritesStreams to be filter steams that check the
block size.

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