[jira] [Resolved] (HDFS-7342) Lease Recovery doesn't happen some times

[ https://issues.apache.org/jira/browse/HDFS-7342?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-7342. Resolution: Fixed A lot of work went into LeaseRecovery from my collection. Although I have

Re: [DISCUSSION] Merging HDFS-7240 Object Store (Ozone) to trunk

Hi folks! Thank you for sharing the design docs and the tremendous amount of work that has gone into Ozone. I'm grateful that atleast someone is trying to drastically improve HDFS. *If* there is a meeting to discuss this merge, could I please also be invited? Have we ever thought about

Re: [VOTE] Release Apache Hadoop 2.8.2 (RC1)

Thanks for all your hard work Junping! * Checked signature. * Ran a sleep job. * Checked NN File browser UI works. +1 (binding) Cheers Ravi On Tue, Oct 24, 2017 at 12:26 PM, Rakesh Radhakrishnan wrote: > Thanks Junping for getting this out. > > +1 (non-binding) > > *

Re: [VOTE] Merge feature branch YARN-5355 (Timeline Service v2) to trunk

+1 to maintaining history. On Wed, Aug 30, 2017 at 11:38 PM, varunsax...@apache.org < varun.saxena.apa...@gmail.com> wrote: > Yes, I had used "git merge --no-ff" while merging ATSv2 to trunk. > Maintaining history I believe can be useful as it can make reverts > easier if at all required. > And

Re: Branch merges and 3.0.0-beta1 scope

Also, when people +1 a merge, can they please describe if they did testing / use the feature in addition to what is already described in the thread? On Wed, Aug 23, 2017 at 11:18 AM, Vrushali Channapattan < vrushalic2...@gmail.com> wrote: > For timeline service v2, we have completed all subtasks

Re: Are binary artifacts are part of a release?

bq. My stance is that if we're going to publish something, it should be good, or we shouldn't publish it at all. I agree On Tue, Aug 15, 2017 at 2:57 AM, Steve Loughran wrote: > > > On 15 Aug 2017, at 07:14, Andrew Wang wrote: > > > > To close

[jira] [Created] (HDFS-12301) NN File Browser UI: Navigate to a path when enter is pressed

Ravi Prakash created HDFS-12301: --- Summary: NN File Browser UI: Navigate to a path when enter is pressed Key: HDFS-12301 URL: https://issues.apache.org/jira/browse/HDFS-12301 Project: Hadoop HDFS

Re: When permission is disabled, why setOwner() && setPermission() still check the permission?

I agree! I don't know of any one who doesn't use permissions. This was probably a feature flag that never got removed. On Tue, Aug 8, 2017 at 3:29 AM, Vinayakumar B wrote: > Hi Brahma, > > Thanks for bringing this up. > > According to history of git, there is no

Re: Does hdfs support concurrent append?

Hi Hongxu! That is correct. At any point there can only be 1 writer. This is enforced by requiring the writer to acquire leases. There may be multiple readers. HTH Ravi On Wed, Jul 26, 2017 at 12:31 AM, Hongxu Ma wrote: > Hi hdfs-dev > > Question as the subject. > > I

[jira] [Created] (HDFS-11852) Under-repicated block never completes because of failure in commitBlockSynchronization()

Ravi Prakash created HDFS-11852: --- Summary: Under-repicated block never completes because of failure in commitBlockSynchronization() Key: HDFS-11852 URL: https://issues.apache.org/jira/browse/HDFS-11852

[jira] [Resolved] (HDFS-11574) Spelling mistakes in the Java source

[ https://issues.apache.org/jira/browse/HDFS-11574?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-11574. - Resolution: Fixed Fix Version/s: 3.0.0-beta1 Committed this to trunk. > Spell

Re: [VOTE] Release Apache Hadoop 2.8.0 (RC3)

Thanks for all the effort Junping! +1 (binding) + Verified signature and MD5, SHA1, SHA256 checksum of tarball + Verified SHA ID in git corresponds to RC3 tag + Verified wordcount for one small text file produces same output as hadoop-2.7.3. + HDFS Namenode UI looks good. I agree none of the

Re: HDFS 9666

Hi Alberto! Thanks for your email. I've set the Target version to 2.9.0. I'm sure there are tons of jiras which are missing the correct Target Version. Usually tickets make progress only when someone feels compelled enough to do the work and after being committed, the Fix Version is set. Thanks

[jira] [Resolved] (HDFS-7588) Improve the HDFS Web UI browser to allow chowning / chmoding, creating dirs and uploading files

[ https://issues.apache.org/jira/browse/HDFS-7588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-7588. Resolution: Fixed > Improve the HDFS Web UI browser to allow chowning / chmoding, creating d

Re: Issue in Rollback (after rolling upgrade) from hadoop 2.7.2 to 2.5.2

Hi Dinesh! This is obviously a very hazardous situation you are in (if your data is important), so I'd suggest moving carefully. Make as many backups of as many things you can. The usual mechanism that Hadoop uses when upgrading is to rename directories of the old format and keep them around

Re: Using HDFS DataNode as a part of a project, where to start

Hi Yasin! Without knowing more about your project, here are answers to your questions. It's trivially easy to start only the Datanode. The HDFS code is very modular.

Re: Apache MSDN Offer is Back

Thanks Chris! I did avail of the offer a few months ago, and wasn't able to figure out if a windows license was also available. I want to run windows inside a virtual machine on my Linux laptop, for the rare cases that there are patches that may affect that. Any clue if that is possible? Thanks

Re: [DICUSS] Upgrading Guice to 4.0(HADOOP-12064)

Go Go Go! Thanks for all the upgrade work Tsuyoshi! On Thu, Jun 30, 2016 at 12:03 PM, Tsuyoshi Ozawa wrote: > Thanks, Andrew. > > Based on discussion here, I would like to merge it into *trunk* if > there are no objection tomorrow. > > Thanks, > - Tsuyoshi > > On Wed, Jun 29,

Re: HDFS Block compression

Thanks for your email Robert! IMHO compression has other effects (pegging CPUs, needing more memory) . If you enable compression on all blocks, you can't provide uncompressed performance (its arguable whether compression will always be faster / slower). Regardless, users are free to compress at

Re: Why there are so many revert operations on trunk?

r rule changes on -1 votes. :) > > > On Tue, Jun 7, 2016 at 1:15 PM, Ravi Prakash <ravihad...@gmail.com> wrote: > >> +1 on being more respectful. We seem to be having a lot of distasteful >> discussions recently. If we fight each other, we are only helping our >> c

Re: Why there are so many revert operations on trunk?

+1 on being more respectful. We seem to be having a lot of distasteful discussions recently. If we fight each other, we are only helping our competitors win (and trust me, its out there). I would also respectfully request people not to throw -1s around. I have faced this a few times and its

Re: ASF OS X Build Infrastructure

FWIW, I was able to get a response from the form last month. I was issued a new MSDN subscriber ID using which I could have downloaded Microsoft Visual Studio (and some other products, I think). I was interested in downloading an image of Windows to run in a VM, but the downloader is. wait for

Re: [DISCUSS] Set minimum version of Hadoop 3 to JDK8 (HADOOP-11858)

+1. Thanks for driving this Akira On Tue, May 10, 2016 at 10:25 AM, Tsuyoshi Ozawa wrote: > > Before cutting 3.0.0-alpha RC, I'd like to drop JDK7 support in trunk. > > Sounds good. To do so, we need to check the blockers of 3.0.0-alpha > RC, especially upgrading all

Re: [HDFS-9038] Non-Dfs used Calculation

I meant HDFS-9530 instead of HDFS-9038. We are seeing an issue where none of the datanodes are available for writes, and my suspicion is that incorrect calculation of all these numbers is causing it. On Fri, Apr 15, 2016 at 6:38 PM, Ravi Prakash <ravihad...@gmail.com> wrote: > Hi

Re: [HDFS-9038] Non-Dfs used Calculation

Hi Nicholas! Could you please point out exactly which place you are seeing this {{available = usage.getAvailable() - reserved}} calculation? I'm sorry I'm a bit confused because there are several places you could be talking about ( in the patch / in the unpatched NN code / in the unpatched DN

[jira] [Resolved] (HDFS-10220) Namenode failover due to too long loking in LeaseManager.Monitor

[ https://issues.apache.org/jira/browse/HDFS-10220?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-10220. - Resolution: Duplicate Fix Version/s: 2.6.1 Thanks Nicolas! I am going to resolve

Re: CHANGES.txt is gone from trunk, branch-2, branch-2.8

Yaayy!! +1 On Tue, Mar 8, 2016 at 10:59 AM, Colin P. McCabe wrote: > +1 > > Thanks, Andrew. This will avoid so many spurious conflicts when > cherry-picking changes, and so much wasted time on commit. > > best, > Colin > > On Thu, Mar 3, 2016 at 9:11 PM, Andrew Wang

[jira] [Created] (HDFS-9877) HDFS Namenode UI: Fix browsing directories that need to be encoded

Ravi Prakash created HDFS-9877: -- Summary: HDFS Namenode UI: Fix browsing directories that need to be encoded Key: HDFS-9877 URL: https://issues.apache.org/jira/browse/HDFS-9877 Project: Hadoop HDFS

Re: Looking to a Hadoop 3 release

+1 for the plan to start cutting 3.x alpha releases. Thanks for the initiative Andrew! On Fri, Feb 19, 2016 at 6:19 AM, Steve Loughran wrote: > > > On 19 Feb 2016, at 11:27, Dmitry Sivachenko wrote: > > > > > >> On 19 Feb 2016, at 01:35, Andrew Wang

Review HDFS-7588 please?

Hi! There are a few subtasks of HDFS-7588 (enhance NN file browser UI with write operations) that could use reviews. I would really like to get this into the 2.8 release. Regards Ravi

Re: INotify stability

Hi Mohammad! Thanks for reporting the issue. Could you please take a heap dump of the NN and analyze it to see where the memory is being spent? ThanksRavi On Tuesday, September 15, 2015 11:53 AM, Mohammad Islam wrote: Hi,We were using INotify feature in one of

[jira] [Created] (HDFS-9084) Pagination, sorting and filtering of files/directories in the HDFS Web UI

Ravi Prakash created HDFS-9084: -- Summary: Pagination, sorting and filtering of files/directories in the HDFS Web UI Key: HDFS-9084 URL: https://issues.apache.org/jira/browse/HDFS-9084 Project: Hadoop

[jira] [Resolved] (HDFS-6742) Support sorting datanode list on the new NN webUI

[ https://issues.apache.org/jira/browse/HDFS-6742?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-6742. Resolution: Duplicate Duping to HDFS-6407 > Support sorting datanode list on the new NN we

[jira] [Resolved] (HDFS-6746) Support datanode list pagination and filtering for big clusters on NN webUI

[ https://issues.apache.org/jira/browse/HDFS-6746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-6746. Resolution: Duplicate Duping to HDFS-6407 > Support datanode list pagination and filtering for

[jira] [Reopened] (HDFS-8344) NameNode doesn't recover lease for files with missing blocks

[ https://issues.apache.org/jira/browse/HDFS-8344?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash reopened HDFS-8344: Very well [~wheat9]. I have reverted the changes. Could you please review version 5 of the patch (HDFS

[jira] [Created] (HDFS-8678) Bring back the feature to view chunks of files in the HDFS file browser

Ravi Prakash created HDFS-8678: -- Summary: Bring back the feature to view chunks of files in the HDFS file browser Key: HDFS-8678 URL: https://issues.apache.org/jira/browse/HDFS-8678 Project: Hadoop HDFS

Re: YARN replica selection

Hi Muthu! Hitesh is correct. The behavior is application specific in the sense that its the application AM which asks for containers. Look at

[jira] [Reopened] (HDFS-8452) In WebHDFS, duplicate directory creation is not throwing exception.

[ https://issues.apache.org/jira/browse/HDFS-8452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash reopened HDFS-8452: Are you sure that's true [~wheat9]? https://hadoop.apache.org/docs/current2/hadoop-project-dist/hadoop

[jira] [Resolved] (HDFS-8452) In WebHDFS, duplicate directory creation is not throwing exception.

[ https://issues.apache.org/jira/browse/HDFS-8452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-8452. Resolution: Not A Problem In WebHDFS, duplicate directory creation is not throwing exception

[jira] [Resolved] (HDFS-2685) hadoop fs -ls globbing gives inconsistent exit code

[ https://issues.apache.org/jira/browse/HDFS-2685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-2685. Resolution: Won't Fix I don't think we plan to fix this in the 0.20 or branch-1 line ever. Closing

[jira] [Created] (HDFS-8344) NameNode doesn't recover lease for files with missing blocks

Ravi Prakash created HDFS-8344: -- Summary: NameNode doesn't recover lease for files with missing blocks Key: HDFS-8344 URL: https://issues.apache.org/jira/browse/HDFS-8344 Project: Hadoop HDFS

[jira] [Created] (HDFS-7995) Implement chmod in the HDFS Web UI

Ravi Prakash created HDFS-7995: -- Summary: Implement chmod in the HDFS Web UI Key: HDFS-7995 URL: https://issues.apache.org/jira/browse/HDFS-7995 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-7987) Allow files / directories to be moved

Ravi Prakash created HDFS-7987: -- Summary: Allow files / directories to be moved Key: HDFS-7987 URL: https://issues.apache.org/jira/browse/HDFS-7987 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-7986) Allow files / directories to be deleted

Ravi Prakash created HDFS-7986: -- Summary: Allow files / directories to be deleted Key: HDFS-7986 URL: https://issues.apache.org/jira/browse/HDFS-7986 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-7968) Properly encode WebHDFS requests coming from the NN UI

Ravi Prakash created HDFS-7968: -- Summary: Properly encode WebHDFS requests coming from the NN UI Key: HDFS-7968 URL: https://issues.apache.org/jira/browse/HDFS-7968 Project: Hadoop HDFS Issue

Re: 2.7 status

I would like the improvements to the Namenode UI be included in 2.7 too. HDFS-7588. All the code is ready and we can try to get as much of it in as possible piecemeal. On Saturday, February 14, 2015 3:52 AM, Steve Loughran ste...@hortonworks.com wrote: On 14 February 2015 at

[jira] [Created] (HDFS-7796) Include X-editable for slick contenteditable fields in the web UI

Ravi Prakash created HDFS-7796: -- Summary: Include X-editable for slick contenteditable fields in the web UI Key: HDFS-7796 URL: https://issues.apache.org/jira/browse/HDFS-7796 Project: Hadoop HDFS

[jira] [Resolved] (HDFS-6575) Add UT for HDFS quota updated when changing File replication

[ https://issues.apache.org/jira/browse/HDFS-6575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-6575. Resolution: Later Release Note: Hi George! Good idea. However there hasn't been any activity

[jira] [Resolved] (HDFS-1195) Offer rate limits for replicating data

[ https://issues.apache.org/jira/browse/HDFS-1195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-1195. Resolution: Later Release Note: I think I like the proposal in HDFS-2537 more than this one

[jira] [Resolved] (HDFS-6074) Under replicated blocks with ONE replica should get replication priority over blocks with more than one replica.

[ https://issues.apache.org/jira/browse/HDFS-6074?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-6074. Resolution: Not a Problem Under replicated blocks with ONE replica should get replication priority

[jira] [Created] (HDFS-7779) Improve the HDFS Web UI browser to allow chowning / chmoding and setting replication

Ravi Prakash created HDFS-7779: -- Summary: Improve the HDFS Web UI browser to allow chowning / chmoding and setting replication Key: HDFS-7779 URL: https://issues.apache.org/jira/browse/HDFS-7779 Project

[jira] [Created] (HDFS-7767) Use the noredirect flag in WebHDFS to allow web browsers to upload files via the NN UI

Ravi Prakash created HDFS-7767: -- Summary: Use the noredirect flag in WebHDFS to allow web browsers to upload files via the NN UI Key: HDFS-7767 URL: https://issues.apache.org/jira/browse/HDFS-7767

[jira] [Created] (HDFS-7713) Improve the HDFS Web UI browser to allow chowning / chmoding, creating dirs, and setting replication

Ravi Prakash created HDFS-7713: -- Summary: Improve the HDFS Web UI browser to allow chowning / chmoding, creating dirs, and setting replication Key: HDFS-7713 URL: https://issues.apache.org/jira/browse/HDFS-7713

[jira] [Created] (HDFS-7588) Improve the HDFS Web UI browser to allow chowning / chmoding, creating dirs and uploading files

Ravi Prakash created HDFS-7588: -- Summary: Improve the HDFS Web UI browser to allow chowning / chmoding, creating dirs and uploading files Key: HDFS-7588 URL: https://issues.apache.org/jira/browse/HDFS-7588

[jira] [Created] (HDFS-7482) Remove the limit on maximum number of objects in a directory

Ravi Prakash created HDFS-7482: -- Summary: Remove the limit on maximum number of objects in a directory Key: HDFS-7482 URL: https://issues.apache.org/jira/browse/HDFS-7482 Project: Hadoop HDFS

Re: [VOTE] Release Apache Hadoop 2.6.0

Thanks for the respin Arun! I've verified all checksums, and tested that the DockerContainerExecutor was able to launch jobs. I'm a +1 on the release On Thursday, November 13, 2014 3:09 PM, Arun C Murthy a...@hortonworks.com wrote: Folks, I've created another release candidate

Re: [VOTE] Release Apache Hadoop 2.6.0

Hi Arun! We are very close to completion on YARN-1964 (DockerContainerExecutor). I'd also like HDFS-4882 to be checked in. Do you think these issues merit another RC? ThanksRavi On Tuesday, November 11, 2014 11:57 AM, Steve Loughran ste...@hortonworks.com wrote: +1 binding

[jira] [Created] (HDFS-7309) XMLUtils.mangleXmlString doesn't seem to handle less than sign

Ravi Prakash created HDFS-7309: -- Summary: XMLUtils.mangleXmlString doesn't seem to handle less than sign Key: HDFS-7309 URL: https://issues.apache.org/jira/browse/HDFS-7309 Project: Hadoop HDFS

[jira] [Created] (HDFS-7287) The OfflineImageViewer (OIV) can output invalid XML depending on the filename

Ravi Prakash created HDFS-7287: -- Summary: The OfflineImageViewer (OIV) can output invalid XML depending on the filename Key: HDFS-7287 URL: https://issues.apache.org/jira/browse/HDFS-7287 Project

Re: [VOTE] Release Apache Hadoop 2.4.1

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 +1 Built and deployed clusters on Amazon. Ran a basic test suite. Thanks Arun On 06/25/14 17:11, Akira AJISAKA wrote: Thanks Arun for another RC! I'm +1 (non-binding) for RC2. HDFS-6527 should be reverted because the issue is only in 2.5 and

Re: hadoop-2.5 - June end?

Does this also mean that there won't be a 2.4.1 Apache release? On Tuesday, June 10, 2014 9:45 AM, Suresh Srinivas sur...@hortonworks.com wrote: We should also include extended attributes feature for HDFS from HDFS-2006 for release 2.5. On Mon, Jun 9, 2014 at 9:39 AM, Arun C Murthy

[jira] [Created] (HDFS-6292) Display HDFS per user and per group usage on the webUI

Ravi Prakash created HDFS-6292: -- Summary: Display HDFS per user and per group usage on the webUI Key: HDFS-6292 URL: https://issues.apache.org/jira/browse/HDFS-6292 Project: Hadoop HDFS Issue

Re: [VOTE] Release Apache Hadoop 2.3.0

Thanks Arun for another release! +1 non-binding Verified signatures, deployed a single node cluster and ran sleep and wordcount. Everything looks fine. Regards Ravi On Tuesday, February 11, 2014 5:36 PM, Travis Thompson tthomp...@linkedin.com wrote: Everything looks good so far,

[jira] [Resolved] (HDFS-2984) S-live: Rate operation count for delete is worse than 0.20.204 by 28.8%

[ https://issues.apache.org/jira/browse/HDFS-2984?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-2984. Resolution: Cannot Reproduce S-live: Rate operation count for delete is worse than 0.20.204

[jira] [Resolved] (HDFS-5036) Namenode safemode is on and is misleading on webpage

[ https://issues.apache.org/jira/browse/HDFS-5036?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-5036. Resolution: Invalid Release Note: Marking as invalid and closing! Raghu, if you were able

[jira] [Created] (HDFS-5023) TestSnapshotPathINodes.testAllowSnapshot is failing in branch-2

Ravi Prakash created HDFS-5023: -- Summary: TestSnapshotPathINodes.testAllowSnapshot is failing in branch-2 Key: HDFS-5023 URL: https://issues.apache.org/jira/browse/HDFS-5023 Project: Hadoop HDFS

[jira] [Reopened] (HDFS-4878) On Remove Block, Block is not Removed from neededReplications queue

[ https://issues.apache.org/jira/browse/HDFS-4878?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash reopened HDFS-4878: Re-opening for branch-0.23 On Remove Block, Block is not Removed from

Why is FileSystem.createNonRecursive deprecated?

Hi folks, I am trying to fix MAPREDUCE-5317. I noticed that the only way through FileSystem to NOT recursively create directories is through the deprecated method @deprecated API only for 0.20-append FileSystem.createNonRecursive. This has been marked deprecated ever since it was put in by

[jira] [Created] (HDFS-4888) Refactor and fix FSNamesystem.getTurnOffTip to sanity

Ravi Prakash created HDFS-4888: -- Summary: Refactor and fix FSNamesystem.getTurnOffTip to sanity Key: HDFS-4888 URL: https://issues.apache.org/jira/browse/HDFS-4888 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-4862) SafeModeInfo.isManual() returns true when resources are low even if it wasn't entered into manually

Ravi Prakash created HDFS-4862: -- Summary: SafeModeInfo.isManual() returns true when resources are low even if it wasn't entered into manually Key: HDFS-4862 URL: https://issues.apache.org/jira/browse/HDFS-4862

[jira] [Created] (HDFS-4832) Namenode doesn't change the number of missing blocks in safemode when DNs rejoin

Ravi Prakash created HDFS-4832: -- Summary: Namenode doesn't change the number of missing blocks in safemode when DNs rejoin Key: HDFS-4832 URL: https://issues.apache.org/jira/browse/HDFS-4832 Project

[jira] [Created] (HDFS-4498) Investigate possible performance benefits by using protobuf option optimize_for = SPEED

Ravi Prakash created HDFS-4498: -- Summary: Investigate possible performance benefits by using protobuf option optimize_for = SPEED Key: HDFS-4498 URL: https://issues.apache.org/jira/browse/HDFS-4498

[jira] [Created] (HDFS-3627) OfflineImageViewer oiv Indented processor prints out the Java class name in the DELEGATION_KEY field

Ravi Prakash created HDFS-3627: -- Summary: OfflineImageViewer oiv Indented processor prints out the Java class name in the DELEGATION_KEY field Key: HDFS-3627 URL: https://issues.apache.org/jira/browse/HDFS-3627

[jira] [Resolved] (HDFS-3558) OfflineImageViewer throws an NPE

[ https://issues.apache.org/jira/browse/HDFS-3558?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-3558. Resolution: Duplicate Fix Version/s: 0.23.3 Target Version/s: 0.23.3

Documentations links for =23.1 are broken on the Apache HDFS front page

Hi folks, http://hadoop.apache.org/hdfs/ Documentation links for 23.1 and 2.0.0 are broken. Can we please just remove them / point them to the right pages? Would this be an INFRA jira or HDFS jira? Thanks Ravi

[jira] [Created] (HDFS-3321) 1 datanode more than dfs.namenode.safemode.min.datanodes is required to come out of safemode.

Ravi Prakash created HDFS-3321: -- Summary: 1 datanode more than dfs.namenode.safemode.min.datanodes is required to come out of safemode. Key: HDFS-3321 URL: https://issues.apache.org/jira/browse/HDFS-3321

[jira] [Resolved] (HDFS-3320) When dfs.namenode.safemode.min.datanodes is configured there is a mismatch in UI report

[ https://issues.apache.org/jira/browse/HDFS-3320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-3320. Resolution: Duplicate Target Version/s: 2.0.0, 3.0.0 (was: 3.0.0, 2.0.0) I filed

[jira] [Created] (HDFS-3135) Build a war file for HttpFS instead of packaging the server (tomcat) along with the application.

Project: Hadoop HDFS Issue Type: Improvement Components: build Affects Versions: 0.23.2 Reporter: Ravi Prakash There are several reason why web applications should not be packaged along with the server that is expected to serve them. For one

[jira] [Created] (HDFS-3109) Remove hsqldb exclusions from pom.xml

Prakash Assignee: Ravi Prakash Related to MAPREDUCE-3621 -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information

[jira] [Created] (HDFS-3106) TestHDFSCLI fails on Test ls: Test for /*/* globbing

: test Affects Versions: 0.23.2 Reporter: Ravi Prakash This is the one and only test failure: 2012-03-15 18:06:42,068 INFO cli.CLITestHelper (CLITestHelper.java:displayResults(156)) - --- 2012-03-15 18:06:42,068 INFO cli.CLITestHelper

[jira] [Resolved] (HDFS-2848) hdfs corruption appended to blocks is not detected by fs commands or fsck

[ https://issues.apache.org/jira/browse/HDFS-2848?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-2848. Resolution: Not A Problem Closing as discussed. hdfs corruption appended

[jira] [Created] (HDFS-2888) HDFS-2864 broke ant compilation

Reporter: Ravi Prakash compile: [echo] contrib: raid [javac] somePath/hadoop-mapreduce-project/src/contrib/build-contrib.xml:194: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds [javac] Compiling 28 source files

[jira] [Created] (HDFS-2848) hdfs corruption appended to blocks is not detected by fs commands or fsck

Issue Type: Bug Affects Versions: 0.23.0 Reporter: Ravi Prakash Assignee: Ravi Prakash Courtesy Pat White {quote} Appears that there is a regression in corrupt block detection by both fsck and fs cmds like 'cat'. Testcases for pre-block and block-overwrite corruption

mvn eclipse:eclipse errors in HttpFS

Hi, Do any of you know how to fix this? $ mvn eclipse:eclipse [ERROR] Failed to execute goal org.apache.maven.plugins:maven-eclipse-plugin:2.8:eclipse (default-cli) on project hadoop-hdfs-httpfs: Request to merge when 'filtering' is not identical. Original=resource src/main/resources:

[jira] [Created] (HDFS-2505) Add a test to verify getFileChecksum works with ViewFS

Components: test Affects Versions: 0.23.0 Reporter: Ravi Prakash Assignee: Ravi Prakash Priority: Critical Fix For: 0.23.0 Please refer to HADOOP-7770. getFileChecksum was failing on files such as /tmp/someFile, but working fine for /someDir/someFile

[jira] [Created] (HDFS-2222) Improve message when Authentication is required

: 0.20.204.0 Reporter: Ravi Prakash Assignee: Ravi Prakash Priority: Minor The message when security is enabled and authentication is configured to be simple is not explicit enough. It simply prints out Authentication is required and prints out a stack trace. The message

[jira] [Created] (HDFS-2205) Log message for failed connection to datanode is not followed by a success message.

: Hadoop HDFS Issue Type: Improvement Components: hdfs client Affects Versions: 0.23.0 Reporter: Ravi Prakash Assignee: Ravi Prakash Fix For: 0.23.0 To avoid confusing users on whether their HDFS operation was succesful or not, a success

[jira] [Resolved] (HDFS-2177) Restarting the namenode when the secondary namenode is checkpointing seems to remove everything from /

[ https://issues.apache.org/jira/browse/HDFS-2177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-2177. Resolution: Won't Fix Restarting the namenode when the secondary namenode is checkpointing seems

[jira] [Created] (HDFS-2177) Restarting the namenode when the secondary namenode is checkpointing seems to remove everything from /

/browse/HDFS-2177 Project: Hadoop HDFS Issue Type: Bug Affects Versions: 0.23.0 Reporter: Ravi Prakash Assignee: Ravi Prakash Priority: Blocker Fix For: 0.23.0 This was again discovered by Arpit Gupta! Restarting the namenode

[jira] [Created] (HDFS-2143) dfsclusterhealth: we should link to the live nodes and dead nodes

: Improvement Affects Versions: 0.22.0 Reporter: Ravi Prakash Assignee: Ravi Prakash The dfsclusterhealth page shows the number of live and dead nodes. It would be nice to link those numbers to the page containing the list of those nodes -- This message is automatically

[jira] [Created] (HDFS-2122) Using the hadoop-deamon.sh script to start nodes leads to a depricated warning

Issue Type: Improvement Affects Versions: 0.22.0 Reporter: Ravi Prakash Assignee: Ravi Prakash hadoop-daemon.sh calls common/bin/hadoop for hdfs/bin/hdfs tasks and so common/bin/hadoop complains its deprecated for those uses. -- This message is automatically

[jira] [Resolved] (HDFS-2122) Using the hadoop-deamon.sh script to start nodes leads to a depricated warning

[ https://issues.apache.org/jira/browse/HDFS-2122?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved HDFS-2122. Resolution: Invalid Using the hadoop-deamon.sh script to start nodes leads to a depricated

[jira] [Created] (HDFS-2119) hdfs version should print out information similar to what hadoop version prints out

: Hadoop HDFS Issue Type: Improvement Affects Versions: 0.22.0 Reporter: Ravi Prakash Assignee: Ravi Prakash Priority: Minor Fix For: 0.22.0 Implement version in hdfs -- This message is automatically generated by JIRA. For more

Where did hdfs source go?

Hi folks, Where did the hdfs source go? http://wiki.apache.org/hadoop/HowToContribute doesn't work anymore. Trying $ svn checkout http://svn.apache.org/repos/asf/hadoop/hdfs/trunk/hadoop-hdfs-trunk svn: URL 'http://svn.apache.org/repos/asf/hadoop/hdfs/trunk' doesn't exist Thanks Ravi

[jira] [Created] (HDFS-2011) Removal and restoration of storage directories on checkpointing failure doesn't work properly

Project: Hadoop HDFS Issue Type: Bug Components: name-node Affects Versions: 0.23.0 Reporter: Ravi Prakash Assignee: Ravi Prakash I had been automating tests to verify the removal and restoration of storage directories. I was testing

[jira] [Created] (HDFS-1904) Secondary Namenode dies when a mkdir on a non-existent parent directory is run

Issue Type: Bug Components: name-node Affects Versions: 0.23.0 Environment: Linux Reporter: Ravi Prakash Priority: Critical Steps to reproduce: 1. I pulled trunk using git. The last git commit were For hadoop-common commit