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-10151) CLONE - Erasure Coding: client occasionally gets less block locations when some datanodes fail
Date Tue, 15 Mar 2016 08:17:35 GMT
dragon created HDFS-10151:
-----------------------------

             Summary: CLONE - Erasure Coding: client occasionally gets less block locations
when some datanodes fail 
                 Key: HDFS-10151
                 URL: https://issues.apache.org/jira/browse/HDFS-10151
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: dragon
            Assignee: Li Bo


9 datanodes, write two block groups. A datanode dies when writing the first block group. When
client retrieves the second block group from namenode, the returned block group only contains
8 locations occasionally.



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

Mime
View raw message