[jira] [Created] (HADOOP-12370) Trash documentation in hdfs design is not up-to-date

2015-09-01 Thread Weiwei Yang (JIRA)
Weiwei Yang created HADOOP-12370:


 Summary: Trash documentation in hdfs design is not up-to-date
 Key: HADOOP-12370
 URL: https://issues.apache.org/jira/browse/HADOOP-12370
 Project: Hadoop Common
  Issue Type: Bug
  Components: documentation, trash
Affects Versions: 2.7.1
Reporter: Weiwei Yang
Assignee: Weiwei Yang


HADOOP-2514 removes a global root trash directory, and creates .Trash under 
user home directories. Document needs to be updated.



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[jira] [Resolved] (HADOOP-12370) Trash documentation in hdfs design is not up-to-date

2015-09-01 Thread Weiwei Yang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HADOOP-12370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Weiwei Yang resolved HADOOP-12370.
--
   Resolution: Duplicate
Fix Version/s: 2.8.0

> Trash documentation in hdfs design is not up-to-date
> 
>
> Key: HADOOP-12370
> URL: https://issues.apache.org/jira/browse/HADOOP-12370
> Project: Hadoop Common
>  Issue Type: Bug
>  Components: documentation, trash
>Affects Versions: 2.7.1
>Reporter: Weiwei Yang
>Assignee: Weiwei Yang
> Fix For: 2.8.0
>
>
> HADOOP-2514 removes a global root trash directory, and creates .Trash under 
> user home directories. Document needs to be updated.



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[jira] [Created] (HADOOP-12371) hadoop fs -expunge is not able to remove trash

2015-09-01 Thread Weiwei Yang (JIRA)
Weiwei Yang created HADOOP-12371:


 Summary: hadoop fs -expunge is not able to remove trash
 Key: HADOOP-12371
 URL: https://issues.apache.org/jira/browse/HADOOP-12371
 Project: Hadoop Common
  Issue Type: Bug
  Components: trash
Affects Versions: 2.7.1
Reporter: Weiwei Yang
Assignee: Weiwei Yang


After HADOOP-8689, hadoop fs -expunge seems not work anymore. It returns 
following message from shell output : The configured checkpoint interval is 0 
minutes. Using an interval of 360 minutes that is used for deletion instead. 
Never removing the trash files.



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Build failed in Jenkins: Hadoop-common-trunk-Java8 #331

2015-09-01 Thread Apache Jenkins Server
See 

Changes:

[yliu] HADOOP-12367. Move TestFileUtil's test resources to resources folder. 
(wang via yliu)

[vvasudev] YARN-4082. Container shouldn't be killed when node's label updated. 
Contributed by Wangda Tan.

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Build failed in Jenkins: Hadoop-common-trunk-Java8 #332

2015-09-01 Thread Apache Jenkins Server
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Changes:

[ozawa] YARN-2801. Add documentation for node labels feature. Contributed by 
Wangda Tan and Naganarasimha G R.

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Re: Log4J 1.x -> EoL

2015-09-01 Thread Steve Loughran

> On 31 Aug 2015, at 19:52, Andrew Purtell  wrote:
> 
>> Who knows what changes in the log4j configs? Will they still all work
> 
> We looked at moving up to log4j2 over in HBase. One major stumbling block
> was the backwards incompatibility of configuration file format changes (
> https://logging.apache.org/log4j/2.x/manual/migration.html). There is a
> bridge (https://logging.apache.org/log4j/log4j-2.2/log4j-1.2-api/index.html)
> but this enables unmodified _code_ to run on v2 implementation and
> configuration, it doesn't support configuring v2 code with v1 configuration
> files. Hadoop and downstream projects uses log4j1's Java properties style
> configuration format. This option isn't available for log4j2 (
> http://stackoverflow.com/questions/22485074/log4j-2-doesnt-support-log4j-properties-file-anymore).
> I vaguely remember some Hadoop-ish log configuration options in the v1
> properties files were not possible to express in the v2 format. Fortunately
> it does seem possible to implement your own custom configuration processor
> for v1 configuration files (
> https://logging.apache.org/log4j/log4j-2.2/manual/extending.html)
> 


That pretty much kills off the migration as a short term action, then doesn't 
it?

Those log4j.properties files are ubiquitous, the management tooling creating 
them, and things like rolling logs/log aggregation depending
upon the naming schemes.




Build failed in Jenkins: Hadoop-common-trunk-Java8 #333

2015-09-01 Thread Apache Jenkins Server
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Changes:

[aajisaka] HADOOP-12359. hadoop fs -getmerge doc is wrong. Contributed by 
Jagadesh Kiran N.

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[jira] [Created] (HADOOP-12372) Add support for rspec with junit

2015-09-01 Thread Travis Thompson (JIRA)
Travis Thompson created HADOOP-12372:


 Summary: Add support for rspec with junit
 Key: HADOOP-12372
 URL: https://issues.apache.org/jira/browse/HADOOP-12372
 Project: Hadoop Common
  Issue Type: Sub-task
Reporter: Travis Thompson


rspec already supports junit format with a plugin, just run like this:

{noformat}
rspec -f JUnit -o results.xml
{noformat}

This will allow any generic rspec to work as well as chefspec (chef unit 
testing).  This will also soon allow for kitchen test to work as well (it's 
also using rspec, but currently isn't configurable, see: 
https://github.com/test-kitchen/busser-serverspec/issues/9)



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[jira] [Created] (HADOOP-12373) Add support for foodcritic

2015-09-01 Thread Travis Thompson (JIRA)
Travis Thompson created HADOOP-12373:


 Summary: Add support for foodcritic
 Key: HADOOP-12373
 URL: https://issues.apache.org/jira/browse/HADOOP-12373
 Project: Hadoop Common
  Issue Type: Sub-task
Reporter: Travis Thompson


Foodcritic is the chef "best practices" linter 
(http://acrmp.github.io/foodcritic/)

Successful output:

{noformat}
± master ✗  → foodcritic .

± master ✗  → echo $? 
0
{noformat}

Unsuccessful output:

{noformat}
± master ✗  → foodcritic .
FC048: Prefer Mixlib::ShellOut: ./recipes/server.rb:482
± master ✗  → echo $?
0
{noformat}

Here's what caused the failure:

{noformat}
482 `echo "this is bad pratice"`
{noformat}



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Build failed in Jenkins: Hadoop-common-trunk-Java8 #334

2015-09-01 Thread Apache Jenkins Server
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Changes:

[ozawa] HADOOP-10365. BufferedOutputStream in FileUtil#unpackEntries() should 
be closed in finally block. Contributed by Kiran Kumar M R and Sanghyun Yun.

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Changes:

[wang] HADOOP-12369. Point hadoop-project/pom.xml java.security.krb5.conf 
within target folder.

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Build failed in Jenkins: Hadoop-common-trunk-Java8 #336

2015-09-01 Thread Apache Jenkins Server
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Changes:

[vinodkv] YARN-3222. Added the missing CHANGES.txt entry.

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Re: [VOTE] Using rebase and merge for feature branch development

2015-09-01 Thread Andrew Wang
With I believe 9 +1s (7 binding), the vote passes. Thanks all for voting
and the very helpful discussion, I'll file a JIRA and get this content in a
more accessible place.

Best,
Andrew

On Tue, Aug 25, 2015 at 10:22 AM, Sangjin Lee  wrote:

> +1 (non-binding).
>
> Thanks,
> Sangjin
>
> On Tue, Aug 25, 2015 at 10:13 AM, Ravi Prakash  wrote:
>
> > +1. Thanks
> >
> >
> >
> >  On Monday, August 24, 2015 3:02 PM, Jing Zhao 
> > wrote:
> >
> >
> >  +1. Thanks.
> >
> > On Mon, Aug 24, 2015 at 2:47 PM, Zhe Zhang 
> wrote:
> >
> > > +1 non-binding. Thanks Andrew!
> > >
> > > ---
> > > Zhe Zhang
> > >
> > > On Mon, Aug 24, 2015 at 2:38 PM, Karthik Kambatla 
> > > wrote:
> > >
> > > > +1
> > > >
> > > > Thanks for driving this, Andrew.
> > > >
> > > > On Mon, Aug 24, 2015 at 11:00 AM, Vinayakumar B <
> > vinayakum...@apache.org
> > > >
> > > > wrote:
> > > >
> > > > > +1,
> > > > >
> > > > > -Vinay
> > > > > On Aug 24, 2015 11:29 PM, "Colin P. McCabe" 
> > > wrote:
> > > > >
> > > > > > +1
> > > > > >
> > > > > > cheers,
> > > > > > Colin
> > > > > >
> > > > > > On Mon, Aug 24, 2015 at 10:04 AM, Steve Loughran <
> > > > ste...@hortonworks.com
> > > > > >
> > > > > > wrote:
> > > > > > > +1 (binding)
> > > > > > >
> > > > > > >> On 21 Aug 2015, at 13:44, Andrew Wang <
> andrew.w...@cloudera.com
> > >
> > > > > wrote:
> > > > > > >>
> > > > > > >> Hi common-dev,
> > > > > > >>
> > > > > > >> As promised, here is an official vote thread. Let's run it for
> > the
> > > > > > standard
> > > > > > >> 7 days, closing on Aug 28th at noon. Only PMC members have
> > binding
> > > > > > votes,
> > > > > > >> but of course everyone's input is welcomed.
> > > > > > >>
> > > > > > >> If the vote passes, I'll put the text on the website somewhere
> > as
> > > > > > >> recommended by Steve.
> > > > > > >>
> > > > > > >> Previous discussion threads:
> > > > > > >>
> > > > > > >>
> > > > > >
> > > > >
> > > >
> > >
> >
> http://mail-archives.apache.org/mod_mbox/hadoop-common-dev/201508.mbox/%3CCAGB5D2bPWeV2Hk%2B67%3DDamWpVfLTM6nkjb_wG3n4%3DWAN890zqfA%40mail.gmail.com%3E
> > > > > > >>
> > > > > > >>
> > > > > >
> > > > >
> > > >
> > >
> >
> http://mail-archives.apache.org/mod_mbox/hadoop-common-dev/201508.mbox/%3CCAGB5D2aDXujQjwdmadVtg2-qrPAJeOgCS2_NHydv8jke8or1UA%40mail.gmail.com%3E
> > > > > > >>
> > > > > > >> Proposal:
> > > > > > >>
> > > > > > >> 
> > > > > > >>
> > > > > > >> Feature branch development can use either a merge or rebase
> > > > workflow,
> > > > > as
> > > > > > >> decided by contributors working on the branch.
> > > > > > >>
> > > > > > >> When using a rebase workflow, the feature branch is
> periodically
> > > > > > rebased on
> > > > > > >> trunk via "git rebase trunk" and force pushed.
> > > > > > >>
> > > > > > >> Before performing a force-push, a tag should be created of the
> > > > current
> > > > > > >> feature branch HEAD to preserve history. The tag should
> identify
> > > the
> > > > > > >> feature and date of most recent commit, e.g.
> > > > > > >> "tag_feature_HDFS-7285_2015-08-11". It can also be convenient
> to
> > > > use a
> > > > > > >> temporary branch to review rebase conflict resolution before
> > > > > > force-pushing
> > > > > > >> the main feature branch, e.g. HDFS-7285-rebase. Temporary
> > branches
> > > > > > should
> > > > > > >> be deleted after they are force-pushed over the feature
> branch.
> > > > > > >>
> > > > > > >> Developers are allowed to squash and reorder commits to make
> > > > rebasing
> > > > > > >> easier. Use this judiciously. When squashing, please maintain
> > the
> > > > > > original
> > > > > > >> commit messages in the squashed commit message to preserve
> > > history.
> > > > > > >>
> > > > > > >> When using a merge workflow, changes are periodically
> integrated
> > > > from
> > > > > > trunk
> > > > > > >> to the branch via "git merge trunk".
> > > > > > >>
> > > > > > >> Merge conflict resolution can be reviewed by posting the diff
> of
> > > the
> > > > > > merge
> > > > > > >> commit.
> > > > > > >>
> > > > > > >> For both rebase and merge workflows, integration of the branch
> > > into
> > > > > > trunk
> > > > > > >> should happen via "git merge --no-ff". "--no-ff" is important
> > > since
> > > > it
> > > > > > >> generates a merge commit even if the branch applies cleanly on
> > top
> > > > of
> > > > > > >> trunk. This clearly denotes the set of commits that were made
> on
> > > the
> > > > > > >> branch, and makes it easier to revert the branch if necessary.
> > > > > > >>
> > > > > > >> "git merge --no-ff" is also the preferred way of integrating a
> > > > feature
> > > > > > >> branch to other branches, e.g. branch-2.
> > > > > > >>
> > > > > > >> 
> > > > > > >>
> > > > > > >> Thanks,
> > > > > > >> Andrew
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> >
> >
> >
>


Build failed in Jenkins: Hadoop-common-trunk-Java8 #337

2015-09-01 Thread Apache Jenkins Server
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Changes:

[yliu] HDFS-8995. Flaw in registration bookeeping can make DN die on reconnect. 
(Kihwal Lee via yliu)

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Build failed in Jenkins: Hadoop-common-trunk-Java8 #338

2015-09-01 Thread Apache Jenkins Server
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Changes:

[aajisaka] Revert "MAPREDUCE-6363. [NNBench] Lease mismatch error when running 
with multiple mappers. Contributed by Brahma Reddy Battula."

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Build failed in Jenkins: Hadoop-common-trunk-Java8 #339

2015-09-01 Thread Apache Jenkins Server
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Changes:

[aajisaka] HDFS-8388. Time and Date format need to be in sync in NameNode UI 
page. Contributed by Surendra Singh Lilhore.

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[jira] [Created] (HADOOP-12374) Description of hdfs expunge command is confusing

2015-09-01 Thread Weiwei Yang (JIRA)
Weiwei Yang created HADOOP-12374:


 Summary: Description of hdfs expunge command is confusing
 Key: HADOOP-12374
 URL: https://issues.apache.org/jira/browse/HADOOP-12374
 Project: Hadoop Common
  Issue Type: Bug
  Components: documentation, trash
Affects Versions: 2.7.1, 2.7.0
Reporter: Weiwei Yang
Priority: Trivial






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