hadoop-hdfs-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "vitthal (Suhas) Gogate (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-7885) Datanode should not trust the generation stamp provided by client
Date Wed, 04 Mar 2015 20:29:38 GMT
vitthal (Suhas) Gogate created HDFS-7885:
--------------------------------------------

             Summary: Datanode should not trust the generation stamp provided by client
                 Key: HDFS-7885
                 URL: https://issues.apache.org/jira/browse/HDFS-7885
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: datanode
    Affects Versions: 2.2.0
            Reporter: vitthal (Suhas) Gogate
            Priority: Critical


Datanode should not trust the generation stamp provided by client, since it is prefetched
and buffered in client, and concurrent append may increase it.



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

Mime
View raw message