You are viewing a plain text version of this content. The canonical link for it is here.

Posted to hdfs-dev@hadoop.apache.org by "Colin Patrick McCabe (JIRA)" <ji...@apache.org> on 2013/11/15 23:01:23 UTC

[jira] [Created] (HDFS-5521) skip checksums when reading a cached block via non-local reads

Colin Patrick McCabe created HDFS-5521:
------------------------------------------

             Summary: skip checksums when reading a cached block via non-local reads
                 Key: HDFS-5521
                 URL: https://issues.apache.org/jira/browse/HDFS-5521
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: datanode
    Affects Versions: 3.0.0
            Reporter: Colin Patrick McCabe
            Assignee: Colin Patrick McCabe


The DataNode needs to skip checksumming when reading a cached block via non-local reads.  This is like HDFS-5182, but for non-short-circuit.



--
This message was sent by Atlassian JIRA
(v6.1#6144)