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Posted to hdfs-dev@hadoop.apache.org by "Kai Sasaki (JIRA)" <ji...@apache.org> on 2016/03/15 10:08:33 UTC
[jira] [Resolved] (HDFS-10014) CLONE - Make hard-coded values
consistent with the system default schema first before remove them
[ https://issues.apache.org/jira/browse/HDFS-10014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kai Sasaki resolved HDFS-10014.
-------------------------------
Resolution: Invalid
> 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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