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From "dragon (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-10014) CLONE - Make hard-coded values consistent with the system default schema first before remove them
Date Tue, 15 Mar 2016 08:15:36 GMT
dragon created HDFS-10014:
-----------------------------

             Summary: CLONE - Make hard-coded values consistent with the system default schema
first before remove them
                 Key: HDFS-10014
                 URL: https://issues.apache.org/jira/browse/HDFS-10014
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: dragon
            Assignee: Kai Zheng
             Fix For: HDFS-7285


It's not easy to remove the hard-coded values to use the system default schema. We may need
several steps/issues to cover relevant aspects. First of all, let's make the hard-coded values
consistent with the system default schema first. This might not so easy, as experimental test
indicated, when change the following two lines, some tests then failed.
{code}
-  public static final byte NUM_DATA_BLOCKS = 3;
-  public static final byte NUM_PARITY_BLOCKS = 2;
+  public static final byte NUM_DATA_BLOCKS = 6;
+  public static final byte NUM_PARITY_BLOCKS = 3;
{code}



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