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https://issues.apache.org/jira/browse/HADOOP-9413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13612367#comment-13612367
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Hadoop QA commented on HADOOP-9413:
-----------------------------------
{color:green}+1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12574297/HADOOP-9413.commonfileutils.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 2 new
or modified test files.
{color:green}+1 tests included appear to have a timeout.{color}
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
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-common-project/hadoop-common.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HADOOP-Build/2358//testReport/
Console output:
https://builds.apache.org/job/PreCommit-HADOOP-Build/2358//console
This message is automatically generated.
> Introduce common utils for File#setReadable/Writable/Executable and
> File#canRead/Write/Execute that work cross-platform
> -----------------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-9413
> URL: https://issues.apache.org/jira/browse/HADOOP-9413
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Ivan Mitic
> Assignee: Ivan Mitic
> Fix For: 3.0.0
>
> Attachments: HADOOP-9413.commonfileutils.patch
>
>
> So far, we've seen many unittest and product bugs in Hadoop on Windows
> because Java's APIs that manipulate with permissions do not work as expected.
> We've addressed many of these problems on one-by-one basis (by either
> changing code a bit or disabling the test). While debugging the remaining
> unittest failures we continue to run into the same patterns of problems, and
> instead of addressing them one-by-one, I propose that we expose a set of
> equivalent wrapper APIs that will work well for all platforms.
> Scanning thru the codebase, this will actually be a simple change as there
> are very few places that use File#setReadable/Writable/Executable and
> File#canRead/Write/Execute (5 files in Common, 9 files in HDFS).
> HADOOP-8973 contains additional context on the problem.
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