hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Harsh J (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-1381) The distance between sync blocks in SequenceFiles should be configurable
Date Wed, 16 Nov 2016 05:36:58 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-1381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15669509#comment-15669509
] 

Harsh J commented on HADOOP-1381:
---------------------------------

Fixed all javac and checkstyle issues except this one:

{code}
./hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/SequenceFile.java:1264:
   void init(Configuration config, FSDataOutputStream outStream,:10: More than 7 parameters
(found 8).
{code}

This can only be cleaned up when the deprecated API constructors are removed.

> The distance between sync blocks in SequenceFiles should be configurable
> ------------------------------------------------------------------------
>
>                 Key: HADOOP-1381
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1381
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: io
>    Affects Versions: 2.0.0-alpha
>            Reporter: Owen O'Malley
>            Assignee: Harsh J
>         Attachments: HADOOP-1381.r1.diff, HADOOP-1381.r2.diff, HADOOP-1381.r3.diff, HADOOP-1381.r4.diff,
HADOOP-1381.r5.diff, HADOOP-1381.r5.diff
>
>
> Currently SequenceFiles put in sync blocks every 2000 bytes. It would be much better
if it was configurable with a much higher default (1mb or so?).



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

---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Mime
View raw message