hadoop-hdfs-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Konstantin Shvachko (JIRA)" <j...@apache.org>
Subject [jira] Created: (HDFS-1043) Benchmark overhead of server-side group resolution of users
Date Wed, 17 Mar 2010 23:52:27 GMT
Benchmark overhead of server-side group resolution of users
-----------------------------------------------------------

                 Key: HDFS-1043
                 URL: https://issues.apache.org/jira/browse/HDFS-1043
             Project: Hadoop HDFS
          Issue Type: Test
    Affects Versions: 0.22.0
            Reporter: Konstantin Shvachko
             Fix For: 0.22.0


Server-side user group resolution was introduced in HADOOP-4656. 
The benchmark should repeatedly request the name-node for user group resolution, and reset
NN's user group cache periodically.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message