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https://issues.apache.org/jira/browse/MAPREDUCE-5756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14039684#comment-14039684
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Hadoop QA commented on MAPREDUCE-5756:
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{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12651801/MAPREDUCE-5756.1.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{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:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of 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.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/4678//testReport/
Console output:
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/4678//console
This message is automatically generated.
> CombineFileInputFormat.getSplits() including directories in its results
> -----------------------------------------------------------------------
>
> Key: MAPREDUCE-5756
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5756
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Jason Dere
> Attachments: MAPREDUCE-5756.1.patch
>
>
> Trying to track down HIVE-6401, where we see some "is not a file" errors
> because getSplits() is giving us directories. I believe the culprit is
> FileInputFormat.listStatus():
> {code}
> if (recursive && stat.isDirectory()) {
> addInputPathRecursively(result, fs, stat.getPath(),
> inputFilter);
> } else {
> result.add(stat);
> }
> {code}
> Which seems to be allowing directories to be added to the results if
> recursive is false. Is this meant to return directories? If not, I think it
> should look like this:
> {code}
> if (stat.isDirectory()) {
> if (recursive) {
> addInputPathRecursively(result, fs, stat.getPath(),
> inputFilter);
> }
> } else {
> result.add(stat);
> }
> {code}
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