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Posted to common-issues@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2015/05/02 19:42:06 UTC
[jira] [Updated] (HADOOP-6801) io.sort.mb and io.sort.factor were
renamed and moved to mapreduce but are still in
CommonConfigurationKeysPublic.java and used in SequenceFile.java
[ https://issues.apache.org/jira/browse/HADOOP-6801?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Allen Wittenauer updated HADOOP-6801:
-------------------------------------
Attachment: HADOOP-6801.05.patch
> io.sort.mb and io.sort.factor were renamed and moved to mapreduce but are still in CommonConfigurationKeysPublic.java and used in SequenceFile.java
> ---------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-6801
> URL: https://issues.apache.org/jira/browse/HADOOP-6801
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 0.22.0
> Reporter: Erik Steffl
> Assignee: Harsh J
> Priority: Minor
> Attachments: HADOOP-6801.05.patch, HADOOP-6801.r1.diff, HADOOP-6801.r2.diff, HADOOP-6801.r3.diff, HADOOP-6801.r4.diff, HADOOP-6801.r5.diff
>
>
> Following configuration keys in CommonConfigurationKeysPublic.java (former CommonConfigurationKeys.java):
> public static final String IO_SORT_MB_KEY = "io.sort.mb";
> public static final String IO_SORT_FACTOR_KEY = "io.sort.factor";
> are partially moved:
> - they were renamed to mapreduce.task.io.sort.mb and mapreduce.task.io.sort.factor respectively
> - they were moved to mapreduce project, documented in mapred-default.xml
> However:
> - they are still listed in CommonConfigurationKeysPublic.java as quoted above
> - strings "io.sort.mb" and "io.sort.factor" are used in SequenceFile.java in Hadoop Common project
> Not sure what the solution is, these constants should probably be removed from CommonConfigurationKeysPublic.java but I am not sure what's the best solution for SequenceFile.java.
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