hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-11561) Join multiple files on the fly and read the records in order with a client
Date Sat, 07 Feb 2015 15:05:34 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-11561?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14310762#comment-14310762

Hadoop QA commented on HADOOP-11561:

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  against trunk revision cfb829e.

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:green}+1 tests included{color}.  The patch appears to include 1 new or modified
test files.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of
javac compiler warnings.

    {color:green}+1 javadoc{color}.  There were no new javadoc warning messages.

    {color:green}+1 eclipse:eclipse{color}.  The patch built with eclipse:eclipse.

    {color:red}-1 findbugs{color}.  The patch appears to introduce 13 new Findbugs (version
2.0.3) warnings.

        {color:red}-1 release audit{color}.  The applied patch generated 1 release audit warnings.

    {color:green}+1 core tests{color}.  The patch passed unit tests in hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core.

Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/5628//testReport/
Release audit warnings: https://builds.apache.org/job/PreCommit-HADOOP-Build/5628//artifact/patchprocess/patchReleaseAuditProblems.txt
Findbugs warnings: https://builds.apache.org/job/PreCommit-HADOOP-Build/5628//artifact/patchprocess/newPatchFindbugsWarningshadoop-mapreduce-client-core.html
Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/5628//console

This message is automatically generated.

> Join multiple files on the fly and read the records in order with a client
> --------------------------------------------------------------------------
>                 Key: HADOOP-11561
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11561
>             Project: Hadoop Common
>          Issue Type: Improvement
>            Reporter: Jens Rabe
>            Assignee: Jens Rabe
>            Priority: Minor
>              Labels: composite
>         Attachments: HADOOP-11561.002.patch, HADOOP-11561.patch
>   Original Estimate: 96h
>  Remaining Estimate: 96h
> In a scenario where there are many files which all share the same key/value types, e.g.,
when dealing with measured data from sensors, it should be possible to chain-load multiple
files. That means, there should be a reader which can be supplied with one or more directories
containing files, and it should be possible to read the records of all files in order.

This message was sent by Atlassian JIRA

View raw message