hadoop-hdfs-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "dragon (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-10011) CLONE - Erasure coding: fix bug in EC zone and symlinks
Date Tue, 15 Mar 2016 08:15:36 GMT
dragon created HDFS-10011:
-----------------------------

             Summary: CLONE - Erasure coding: fix bug in EC zone and symlinks
                 Key: HDFS-10011
                 URL: https://issues.apache.org/jira/browse/HDFS-10011
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: dragon
            Assignee: Jing Zhao
             Fix For: HDFS-7285


EC zone manager tries to get XAttr of an inode to determine the EC policy, which doesn't work
with symlinks. This patch has a simple fix to get rid of test failures.

Ideally we should also add logic to disallow creating symlinks in several EC-related scenarios.
But since symlinks are disabled in branch-2 and will likely be disabled in trunk, this step
is skipped now.

The patch also fixes a small test error around {{getBlockReplication}}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message