Re: [VOTE] Adopt HDSL as a new Hadoop subproject

2018-03-22 Thread Suresh Srinivas
+1 (Binding) Regards, Suresh On Tue, Mar 20, 2018 at 11:20 AM, Owen O'Malley wrote: > All, > > Following our discussions on the previous thread (Merging branch HDFS-7240 > to trunk), I'd like to propose the following: > > * HDSL become a subproject of Hadoop. > * HDSL will release separately fr

Re: [VOTE] Merging branch HDFS-7240 to trunk

2018-03-06 Thread Suresh Srinivas
Anu, Jing, Nicholas, Sanjay, Jitendra and many others, thank you for staying focused on this effort. It has been almost 3.5 years since HDFS-7240 was created and all of the work has happened over the years in the open in the feature branch. Storage layer improvements from HDFS-7240 is important no

[jira] [Created] (HDFS-7568) Support immutability (Write-once-read-many) in HDFS

2014-12-23 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-7568: - Summary: Support immutability (Write-once-read-many) in HDFS Key: HDFS-7568 URL: https://issues.apache.org/jira/browse/HDFS-7568 Project: Hadoop HDFS

[jira] [Created] (HDFS-7408) Add a counter in the log that shows the number of block reports processed

2014-11-18 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-7408: - Summary: Add a counter in the log that shows the number of block reports processed Key: HDFS-7408 URL: https://issues.apache.org/jira/browse/HDFS-7408 Project

Re: [VOTE] Release Apache Hadoop 2.6.0

2014-11-17 Thread Suresh Srinivas
+1 (binding) Verified the signatures and hashes for both src and binary tars. Built from the source, the binary distribution and the documentation. Started a single node cluster and tested the following: - Started HDFS cluster, verified the hdfs CLI commands such ls, copying data back and forth, v

Re: [VOTE] Release Apache Hadoop 2.6.0

2014-11-17 Thread Suresh Srinivas
Tsuyoshi, thanks for bringing up HDFS-6833. However, given it is a boundary condition (and should not cause issues when for files with replication factor 3), we should perhaps target this into 2.6.1 and not block this release. Thoughts? On Mon, Nov 17, 2014 at 4:17 AM, Tsuyoshi OZAWA wrote: > +0

Re: [DISCUSS] Resolving the divergences for web-related code between branch-2 and trunk

2014-10-01 Thread Suresh Srinivas
ions. If there is no objection, I plan to merge the >> related jiras from trunk to branch-2 in the coming days. >> >> ~Haohui >> >> On Wed, Oct 1, 2014 at 2:35 PM, Suresh Srinivas >> wrote: >> >>> Sorry for responding very late. I am +1 on

Re: [DISCUSS] Resolving the divergences for web-related code between branch-2 and trunk

2014-10-01 Thread Suresh Srinivas
Sorry for responding very late. I am +1 on removing the JSP UI in branch-2 for the following reasons: 1. The new web UI added has all the functionality of JSP UI. 2. For folks who might have used web UI to scrape the HDFS status, we have build a http JMX interface a long time ago. Given we do not

Re: [VOTE] Merge HDFS-6581 to trunk - Writing to replicas in memory.

2014-09-24 Thread Suresh Srinivas
On Wed, Sep 24, 2014 at 2:19 PM, Colin McCabe wrote: > On Wed, Sep 24, 2014 at 11:12 AM, Suresh Srinivas > wrote: > > Features are done in a separate branch for two reasons: 1) During a > feature > > development the branch may be not functional 2) The high level approach &g

Re: Thinking ahead to hadoop-2.6

2014-09-24 Thread Suresh Srinivas
es specified > by > > storage policies assigned to the files/directories. Cluster admin could > > disable the feature by simply not configuring any storage type and not > > setting any storage policy as before. As Suresh mentioned, HDFS-6584 is > > in the final stages

Re: [VOTE] Merge HDFS-6581 to trunk - Writing to replicas in memory.

2014-09-24 Thread Suresh Srinivas
I am +1 on the merge. On Wed, Sep 24, 2014 at 11:12 AM, Suresh Srinivas wrote: > Features are done in a separate branch for two reasons: 1) During a > feature development the branch may be not functional 2) The high level > approach and design is not very clear and development can

Re: [VOTE] Merge HDFS-6581 to trunk - Writing to replicas in memory.

2014-09-24 Thread Suresh Srinivas
elopment branch to trunk. > >>> > > > > > >>> > > > > The work adds support to write to HDFS blocks in memory. The > >>> target > >>> > use > >>> > > > > case covers applications writing relatively small, int

Re: Thinking ahead to hadoop-2.6

2014-09-23 Thread Suresh Srinivas
I actually would like to see both archival storage and single replica memory writes to be in 2.6 release. Archival storage is in the final stages of getting ready for branch-2 merge as Nicholas has already indicated on the dev mailing list. Hopefully HDFS-6581 gets ready sooner. Both of these featu

Re: Updates on migration to git

2014-08-26 Thread Suresh Srinivas
, Suresh Srinivas wrote: > Karthik, > > I would like to see detailed information on how this migration will be > done, how it will affect the existing project and commit process. This > should be done in a document that can be reviewed instead of in an email > thread on an ad-ho

Re: Updates on migration to git

2014-08-26 Thread Suresh Srinivas
Karthik, I would like to see detailed information on how this migration will be done, how it will affect the existing project and commit process. This should be done in a document that can be reviewed instead of in an email thread on an ad-hoc basis. Was there any voting on this in PMC and should

Re: [VOTE] Merge fs-encryption branch to trunk

2014-08-14 Thread Suresh Srinivas
+1 (binding) This is a very important feature. I have gone through the design in detail. I have also discussed the details of design and needed as follow up with the team (I will post the details in the jira). The follow up items should not hold up merging this feature to trunk and can be done in

Re: hadoop-2.5 - June end?

2014-06-10 Thread Suresh Srinivas
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 wrote: > Folks, > > As you can see from the Roadmap wiki, it looks like several items are > still a bit away from being ready. > > I think rather than wait

Re: [Vote] Merge The HDFS XAttrs Feature Branch (HDFS-2006) to Trunk

2014-05-19 Thread Suresh Srinivas
> I think you're alluding to the recent WebHDFS+ACLs compat JIRA here, No. My comments was unrelated. > but I > don't think xattrs will hit the same issues. The xattr functionality is > wholly contained within new RPC calls, and AFAIK didn't modify any existing > client calls. You have to expli

[jira] [Created] (HDFS-6432) Add snapshot related APIs to webhdfs

2014-05-19 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6432: - Summary: Add snapshot related APIs to webhdfs Key: HDFS-6432 URL: https://issues.apache.org/jira/browse/HDFS-6432 Project: Hadoop HDFS Issue Type: Bug

Re: [Vote] Merge The HDFS XAttrs Feature Branch (HDFS-2006) to Trunk

2014-05-19 Thread Suresh Srinivas
rstanding, I think the above means we should still be able to > rolling upgrade between 2.4 and whatever version eventually includes xattr > support. > > RPC-wise, HDFS-2006 only adds new RPCs, so I don't think there are any > concerns there. > > Thanks, > Andrew >

Re: [Vote] Merge The HDFS XAttrs Feature Branch (HDFS-2006) to Trunk

2014-05-16 Thread Suresh Srinivas
I have not looked at the development closely. With rolling upgrades feature support in, are there any incompatible changes with this feature? Sent from phone > On May 16, 2014, at 10:30 AM, Chris Nauroth wrote: > > +1 for the merge. > > I've participated in ongoing design discussions and code

[jira] [Created] (HDFS-6320) Namenode exits on exception without printing stack trace in AbstractDelegationTokenSecretManager

2014-05-01 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6320: - Summary: Namenode exits on exception without printing stack trace in AbstractDelegationTokenSecretManager Key: HDFS-6320 URL: https://issues.apache.org/jira/browse/HDFS-6320

[jira] [Created] (HDFS-6276) Remove unnecessary conditions and null check

2014-04-23 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6276: - Summary: Remove unnecessary conditions and null check Key: HDFS-6276 URL: https://issues.apache.org/jira/browse/HDFS-6276 Project: Hadoop HDFS Issue Type

[jira] [Created] (HDFS-6275) Fix warnings - type arguments can be inferred and redudant local variable

2014-04-23 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6275: - Summary: Fix warnings - type arguments can be inferred and redudant local variable Key: HDFS-6275 URL: https://issues.apache.org/jira/browse/HDFS-6275 Project

[jira] [Created] (HDFS-6274) Cleanup javadoc warnings in HDFS code

2014-04-23 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6274: - Summary: Cleanup javadoc warnings in HDFS code Key: HDFS-6274 URL: https://issues.apache.org/jira/browse/HDFS-6274 Project: Hadoop HDFS Issue Type: Sub

[jira] [Created] (HDFS-6271) Rename JournalProtocol to BackupNodeJournalProtocol

2014-04-22 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6271: - Summary: Rename JournalProtocol to BackupNodeJournalProtocol Key: HDFS-6271 URL: https://issues.apache.org/jira/browse/HDFS-6271 Project: Hadoop HDFS

Re: [VOTE] Release Apache Hadoop 2.4.0

2014-04-07 Thread Suresh Srinivas
+1 (binding) Verified the signatures and hashes for both src and binary tars. Built from the source, the binary distribution and the documentation. Started a single node cluster and tested the following: # Started HDFS cluster, verified the hdfs CLI commands such ls, copying data back and forth, v

[jira] [Created] (HDFS-6186) Pause deletion of blocks when the namenode starts up

2014-04-02 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6186: - Summary: Pause deletion of blocks when the namenode starts up Key: HDFS-6186 URL: https://issues.apache.org/jira/browse/HDFS-6186 Project: Hadoop HDFS

[jira] [Created] (HDFS-6185) HDFS operational and debuggability improvements

2014-04-02 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6185: - Summary: HDFS operational and debuggability improvements Key: HDFS-6185 URL: https://issues.apache.org/jira/browse/HDFS-6185 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-6162) Format strings should use platform independent line separator

2014-03-26 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6162: - Summary: Format strings should use platform independent line separator Key: HDFS-6162 URL: https://issues.apache.org/jira/browse/HDFS-6162 Project: Hadoop HDFS

[jira] [Created] (HDFS-6155) Fix Boxing/unboxing to parse a primitive findbugs warnings

2014-03-25 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6155: - Summary: Fix Boxing/unboxing to parse a primitive findbugs warnings Key: HDFS-6155 URL: https://issues.apache.org/jira/browse/HDFS-6155 Project: Hadoop HDFS

[jira] [Created] (HDFS-6150) Add inode id information in the logs to make debugging easier

2014-03-24 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6150: - Summary: Add inode id information in the logs to make debugging easier Key: HDFS-6150 URL: https://issues.apache.org/jira/browse/HDFS-6150 Project: Hadoop HDFS

[jira] [Reopened] (HDFS-5138) Support HDFS upgrade in HA

2014-03-20 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5138?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas reopened HDFS-5138: --- > Support HDFS upgrade in HA > -- > > Ke

[jira] [Created] (HDFS-6125) Cleanup unnecessary cast in HDFS code base

2014-03-18 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6125: - Summary: Cleanup unnecessary cast in HDFS code base Key: HDFS-6125 URL: https://issues.apache.org/jira/browse/HDFS-6125 Project: Hadoop HDFS Issue Type

[jira] [Created] (HDFS-6124) Add final modifier to class members

2014-03-18 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6124: - Summary: Add final modifier to class members Key: HDFS-6124 URL: https://issues.apache.org/jira/browse/HDFS-6124 Project: Hadoop HDFS Issue Type

[jira] [Created] (HDFS-6119) FSNamesystem code cleanup

2014-03-18 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6119: - Summary: FSNamesystem code cleanup Key: HDFS-6119 URL: https://issues.apache.org/jira/browse/HDFS-6119 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-6118) Code cleanup

2014-03-18 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6118: - Summary: Code cleanup Key: HDFS-6118 URL: https://issues.apache.org/jira/browse/HDFS-6118 Project: Hadoop HDFS Issue Type: Bug Reporter

[jira] [Created] (HDFS-6117) Print file path information in FileNotFoundException

2014-03-18 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6117: - Summary: Print file path information in FileNotFoundException Key: HDFS-6117 URL: https://issues.apache.org/jira/browse/HDFS-6117 Project: Hadoop HDFS

[jira] [Reopened] (HDFS-6084) Namenode UI - "Hadoop" logo link shouldn't go to hadoop homepage

2014-03-13 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6084?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas reopened HDFS-6084: --- Sorry for accidentally resolving this jira. Reopening it. > Namenode UI - "Hadoop&qu

[jira] [Reopened] (HDFS-6099) HDFS file system limits not enforced on renames.

2014-03-13 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6099?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas reopened HDFS-6099: --- Sorry, accidentally resolved this. > HDFS file system limits not enforced on rena

[jira] [Created] (HDFS-6055) Change default configuration to limit file name length in HDFS

2014-03-04 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6055: - Summary: Change default configuration to limit file name length in HDFS Key: HDFS-6055 URL: https://issues.apache.org/jira/browse/HDFS-6055 Project: Hadoop HDFS

Re: [VOTE] Merge HDFS-5535 Rolling Upgrade Improvement

2014-02-25 Thread Suresh Srinivas
committed soon. All other issues are further > improvements which can be done after merge. > > The other remaining works are: > - Revise the design doc > - Post a test plan (Haohui is working on it.) > - Execute the manual tests (Haohui and Fengdong will work on it.) > > The w

[jira] [Resolved] (HDFS-3225) Revist upgrade snapshots, roll back, finalize to enable rolling upgrades

2014-02-25 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3225?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-3225. --- Resolution: Done The rolling upgrade and the related issues have been address in the umbrella

[jira] [Created] (HDFS-6005) Simplify Datanode rollback and downgrade

2014-02-24 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-6005: - Summary: Simplify Datanode rollback and downgrade Key: HDFS-6005 URL: https://issues.apache.org/jira/browse/HDFS-6005 Project: Hadoop HDFS Issue Type: Sub

[jira] [Created] (HDFS-5986) Capture the number of blocks pending deletion on namenode webUI

2014-02-20 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-5986: - Summary: Capture the number of blocks pending deletion on namenode webUI Key: HDFS-5986 URL: https://issues.apache.org/jira/browse/HDFS-5986 Project: Hadoop HDFS

Re: Thinking ahead to 2.4

2014-02-20 Thread Suresh Srinivas
Arun, Some of the previously 2.4 targeted features were made available in 2.3: - Heterogeneous storage support - Datanode cache The following are being targeted for 2.4: - Use protobuf for fsimge (already in) - ACLs (in trunk. In a week or so, this will be merged to branch-2.4) - Rolling upgrades

Re: [VOTE] Merge HDFS-4685 HDFS ACLs to trunk

2014-02-13 Thread Suresh Srinivas
this point. Code contributors are Vinayakumar B, > Sachin Jose, Renil Joseph, Haohui Mai, Chris Nauroth and Jing Zhao. Yesha > Vora contributed the test plan. The design document incorporates feedback > from many community members: Dilli Arumugam, Brandon Li, Haohui Mai, Kevin > Minder

Re: How patch for renamed file handled while committing?

2014-02-11 Thread Suresh Srinivas
It is handled using svn rename command. There are times when committers do not notice this and end up committing the patch as is. This ends up deleting the contents of renamed files, leaving behind empty files. We had to cleanup such files sometime ago. On Tue, Feb 11, 2014 at 11:18 PM, Vinayakum

Re: [VOTE] Merge HDFS-5698 Use protobuf to serialize / deserialize FSImage to trunk

2014-01-31 Thread Suresh Srinivas
clude both > unit tests and end-to-end tests. They have already covered this > feature. > > Once the feature is merged into trunk, we will continue to test and > fix any bugs that may be found on trunk. > > The bulk of the design and implementation was done by Jing Zhao, > Sur

Re: Is it me or is the new bootstrap HDFS UI HWX green? (See tip of hadoop-2.3 branch)

2014-01-29 Thread Suresh Srinivas
Stack, 4. Bigtop/Oozie, other Apache projects altogether, have Cloudera references > in their UI (?) so the take away is HWX can do it too, or, because I raise > an issue here -- it is only legit if I do it too in all projects under the > Apache rainbow? > My point was different; these type of is

Re: Is it me or is the new bootstrap HDFS UI HWX green? (See tip of hadoop-2.3 branch)

2014-01-29 Thread Suresh Srinivas
Stack, This seems to me like coloring the good work someone has done with an unneeded controversy. Color is a matter of choice. The person who did the fine work had all the rights to choose what he sees as fit. I also think that while you might think "green" as vendor color, most people probably w

[jira] [Resolved] (HDFS-5765) Snapshot file is broken after appending to original file

2014-01-14 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5765?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-5765. --- Resolution: Duplicate Duplicate of HDFS-5343 > Snapshot file is broken after appending

[jira] [Resolved] (HDFS-5720) DataNode always READ_BLOCK or WRITE_BLOCK

2014-01-06 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5720?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-5720. --- Resolution: Not A Problem > DataNode always READ_BLOCK or WRITE_BL

[jira] [Created] (HDFS-5704) Change OP_UPDATE_BLOCKS with a new OP_ADD_BLOCK

2013-12-28 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-5704: - Summary: Change OP_UPDATE_BLOCKS with a new OP_ADD_BLOCK Key: HDFS-5704 URL: https://issues.apache.org/jira/browse/HDFS-5704 Project: Hadoop HDFS Issue

Re: Deprecate BackupNode

2013-12-08 Thread Suresh Srinivas
Konstantin, On Sun, Dec 8, 2013 at 1:06 PM, Konstantin Shvachko wrote: > I explained my reasoning in the jira > > https://issues.apache.org/jira/browse/HDFS-4114?focusedCommentId=13841326&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13841326 > Please see reply -

Deprecate BackupNode

2013-12-04 Thread Suresh Srinivas
It is almost an year a jira proposed deprecating backup node - https://issues.apache.org/jira/browse/HDFS-4114. Maintaining it adds unnecessary work. As an example, when I added support for retry cache there were bunch of code paths related to backup node that added unnecessary work. I do not know

Re: [VOTE] Merge HDFS-2832 Heterogeneous Storage Phase 1 to trunk

2013-12-02 Thread Suresh Srinivas
n.pdffor > the details. Once the feature is > merged into trunk, we will continue to test and fix any bugs that may be > found on trunk as well as add further tests as outlined in the test plan. > > The bulk of the design and implementation was done by Suresh Srinivas, > Sanjay

Re: Deprecate hftp / hsftp

2013-11-26 Thread Suresh Srinivas
Thanks Haohui for all your hard work in this area. I am +1 on this proposal. On Tue, Nov 26, 2013 at 12:50 PM, Haohui Mai wrote: > Hi, > > Recently I've been focusing on fixing hftp / hsftp / webhdfs / swebhdfs in > various set ups. Now we have reached the state that all the above file > system

Re: Question regarding access to different hadoop 2.0 cluster

2013-11-05 Thread Suresh Srinivas
f you have many > different clusters that talk to each other. > > --Bobby > > On 11/4/13 4:15 PM, "lohit" wrote: > > >Thanks Suresh! > > > > > >2013/11/4 Suresh Srinivas > > > >> Lohit, > >> > >> The option you have

Re: Question regarding access to different hadoop 2.0 cluster

2013-11-04 Thread Suresh Srinivas
Lohit, The option you have enumerated at the end is the current way to set up multi cluster environment. That is, all the client side configurations will include the following: - Logical service names (either for federation or HA) - The corresponding physical namenode addresses information For si

Re: Decommission DataNode

2013-10-29 Thread Suresh Srinivas
No this is not a bug. This is the new behavior. Please see for details - https://issues.apache.org/jira/browse/HDFS-1547 On Tue, Oct 29, 2013 at 1:48 AM, lei liu wrote: > Should the datanode be shutdown when it is Decommissioned? > > I think if this is bug, I can fix it. > > > 2013/10/29 lei l

Re: [VOTE] Merge HDFS-4949 to trunk

2013-10-25 Thread Suresh Srinivas
I posted a comment in the other thread about feature branch merges. My preference is to make sure the requirements we have for regular patches be applied to feature branch patch as well (3 +1s is the only exception). Also adding details about what functionality is missing (I posted a comment on HD

[jira] [Resolved] (HDFS-5367) Restoring namenode storage locks namenode due to unnecessary fsimage write

2013-10-17 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5367?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-5367. --- Resolution: Fixed Fix Version/s: 1.3.0 Hadoop Flags: Reviewed I committed the

[jira] [Created] (HDFS-5374) Remove deadcode in DFSOutputStream

2013-10-16 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-5374: - Summary: Remove deadcode in DFSOutputStream Key: HDFS-5374 URL: https://issues.apache.org/jira/browse/HDFS-5374 Project: Hadoop HDFS Issue Type: Bug

Re: [VOTE] Release Apache Hadoop 2.2.0

2013-10-14 Thread Suresh Srinivas
+1 (binding) On Mon, Oct 7, 2013 at 12:00 AM, Arun C Murthy wrote: > Folks, > > I've created a release candidate (rc0) for hadoop-2.2.0 that I would like > to get released - this release fixes a small number of bugs and some > protocol/api issues which should ensure they are now stable and will

[jira] [Created] (HDFS-5340) Add Hive to the list of projects using AbstractDelegationTokenSecretManager

2013-10-10 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-5340: - Summary: Add Hive to the list of projects using AbstractDelegationTokenSecretManager Key: HDFS-5340 URL: https://issues.apache.org/jira/browse/HDFS-5340 Project

Re: SDP support for Hadoop RPC

2013-10-09 Thread Suresh Srinivas
Milind, please stop this. The topic here is not what Steve's employers wants to sell or recommend. Please stick to the technical issue. This is the second time this week where a thread unnecessarily goes beyond technical issues. If you have an axe to grind, please keep it off this forum. It is gett

[jira] [Created] (HDFS-5317) Go back to DFS Home link does not work on datanode webUI

2013-10-07 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-5317: - Summary: Go back to DFS Home link does not work on datanode webUI Key: HDFS-5317 URL: https://issues.apache.org/jira/browse/HDFS-5317 Project: Hadoop HDFS

[jira] [Created] (HDFS-5316) Namenode ignore the default https port

2013-10-07 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-5316: - Summary: Namenode ignore the default https port Key: HDFS-5316 URL: https://issues.apache.org/jira/browse/HDFS-5316 Project: Hadoop HDFS Issue Type: Sub

[jira] [Resolved] (HDFS-3538) TestBlocksWithNotEnoughRacks fails

2013-10-06 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3538?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-3538. --- Resolution: Duplicate This is a duplicate of HDFS-3267. > TestBlocksWithNotEnoughRacks fa

[jira] [Created] (HDFS-5310) Add http policy support for YARN daemons

2013-10-05 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-5310: - Summary: Add http policy support for YARN daemons Key: HDFS-5310 URL: https://issues.apache.org/jira/browse/HDFS-5310 Project: Hadoop HDFS Issue Type: Bug

[jira] [Created] (HDFS-5306) Datanode https port is not available in the namenode

2013-10-04 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-5306: - Summary: Datanode https port is not available in the namenode Key: HDFS-5306 URL: https://issues.apache.org/jira/browse/HDFS-5306 Project: Hadoop HDFS

Re: 2.1.2 (Was: Re: [VOTE] Release Apache Hadoop 2.1.1-beta)

2013-10-01 Thread Suresh Srinivas
(This time copying all the lists) I am +1 for naming the new branch 2.2.0. On Tue, Oct 1, 2013 at 4:15 PM, Arun C Murthy wrote: > Guys, > > I took a look at the content in 2.1.2-beta so far, other than the > critical fixes such as HADOOP-9984 (symlinks) and few others in YARN/MR, > there is f

Re: [VOTE] Release Apache Hadoop 2.1.1-beta

2013-09-23 Thread Suresh Srinivas
+1 (binding) Verified the signatures and hashes for both src and binary tars. Built from the source, the binary distribution and the documentation. Started a single node cluster and tested the following: # Started HDFS cluster, verified the hdfs CLI commands such ls, copying data back and forth,

Re: symlink support in Hadoop 2 GA

2013-09-17 Thread Suresh Srinivas
I agree that this is an important change. However, 2.2.0 GA is getting ready to rollout in weeks. I am concerned that these changes will add not only incompatible changes late in the game, but also possibly instability. Java API incompatibility is some thing we have avoided for the most part and I

[jira] [Created] (HDFS-5187) Deletion of non-existing cluster succeeds

2013-09-11 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-5187: - Summary: Deletion of non-existing cluster succeeds Key: HDFS-5187 URL: https://issues.apache.org/jira/browse/HDFS-5187 Project: Hadoop HDFS Issue Type

[jira] [Resolved] (HDFS-5108) hadoop 1.2.1 spengo HTTP web console access issue

2013-08-29 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5108?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-5108. --- Resolution: Not A Problem > hadoop 1.2.1 spengo HTTP web console access is

[jira] [Resolved] (HDFS-4940) namenode OOMs under Bigtop's TestCLI

2013-08-27 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4940?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-4940. --- Resolution: Cannot Reproduce [~rvs], I have closed this. We can reopen this, if this problem

Re: Which SVN location should i checkout for creating patch to branch-1 (HDFS-2933) ?

2013-08-20 Thread Suresh Srinivas
Vivek, The current branch where features/bug fixes go to for release 1.x is https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1 1.x releases are created from the above branch. A new branch is created and the release is made from that branch. For example, you can see branch correspon

Re: Feature request to provide DFSInputStream subclassing mechanism

2013-08-08 Thread Suresh Srinivas
This is being targeted for release 2.3. 2.1.x release stream is for stabilizing. When it reaches stability, 2.2 GA will be released. The current features in development will make it to 2.3, including HDFS-2832. On Thu, Aug 8, 2013 at 2:04 PM, Matevz Tadel wrote: > Thanks Colin, I subscribed to

[jira] [Resolved] (HDFS-4747) Convert snapshot user guide to APT from XDOC

2013-08-05 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-4747. --- Resolution: Won't Fix Marking this as won't fix. Reopen if

[jira] [Resolved] (HDFS-5015) Error while running custom writable code - DFSClient_NONMAPREDUCE_549327626_1 doesnot have any open file

2013-07-21 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5015?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-5015. --- Resolution: Invalid Please use forums for help. Jira is for reporting bugs

[jira] [Created] (HDFS-5008) Make ClientProtocol#abandonBlock() idempotent

2013-07-18 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-5008: - Summary: Make ClientProtocol#abandonBlock() idempotent Key: HDFS-5008 URL: https://issues.apache.org/jira/browse/HDFS-5008 Project: Hadoop HDFS Issue Type

Re: I'm interested in working with HDFS-4680. Can somebody be a mentor?

2013-07-17 Thread Suresh Srinivas
Please look at some of the work happening in HADOOP-9688, which is adding a unique UUID (16 bytes) for each RPC request. This is common to all Hadoop RPC, will be available in HDFS, YARN and MAPREDUCE. Please see the jira for more details. Reach out to me if you have any questions. On Wed, Jul 17

Re: Suggestions required for HDFS-4926 (namenode webserver's page has a tooltip that is inconsistent with the datanode HTML link)

2013-07-15 Thread Suresh Srinivas
Jira has these comments right. I do not see necessity for posting that again to hdfs-dev mailing list. Please continue the discussion in Jira. Sent from phone On Jul 15, 2013, at 7:04 AM, Vivek Ganesan wrote: > Hi, > > We have 3 options (actually view points) laid out for resolution of HDFS-

[jira] [Created] (HDFS-4990) Block placement for storage types

2013-07-12 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-4990: - Summary: Block placement for storage types Key: HDFS-4990 URL: https://issues.apache.org/jira/browse/HDFS-4990 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-4989) Balancer needs to consider storage type in balancing

2013-07-12 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-4989: - Summary: Balancer needs to consider storage type in balancing Key: HDFS-4989 URL: https://issues.apache.org/jira/browse/HDFS-4989 Project: Hadoop HDFS

[jira] [Created] (HDFS-4988) Datanode must support all the volumes as individual storages

2013-07-12 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-4988: - Summary: Datanode must support all the volumes as individual storages Key: HDFS-4988 URL: https://issues.apache.org/jira/browse/HDFS-4988 Project: Hadoop HDFS

[jira] [Created] (HDFS-4987) Namenode changes to track multiple storages

2013-07-12 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-4987: - Summary: Namenode changes to track multiple storages Key: HDFS-4987 URL: https://issues.apache.org/jira/browse/HDFS-4987 Project: Hadoop HDFS Issue Type

[jira] [Created] (HDFS-4985) Add storage type to the protocol and expose it in block report and block locations

2013-07-12 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-4985: - Summary: Add storage type to the protocol and expose it in block report and block locations Key: HDFS-4985 URL: https://issues.apache.org/jira/browse/HDFS-4985

[jira] [Created] (HDFS-4986) Namenode webUI changes to incorporate storage type

2013-07-12 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-4986: - Summary: Namenode webUI changes to incorporate storage type Key: HDFS-4986 URL: https://issues.apache.org/jira/browse/HDFS-4986 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-4979) Implement retry cache on the namenode

2013-07-10 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-4979: - Summary: Implement retry cache on the namenode Key: HDFS-4979 URL: https://issues.apache.org/jira/browse/HDFS-4979 Project: Hadoop HDFS Issue Type: Sub

[jira] [Created] (HDFS-4976) Rename Client#uuid to Client#clientId

2013-07-10 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-4976: - Summary: Rename Client#uuid to Client#clientId Key: HDFS-4976 URL: https://issues.apache.org/jira/browse/HDFS-4976 Project: Hadoop HDFS Issue Type: Sub

[jira] [Created] (HDFS-4974) Analyze and add annotations to the Namenode and Datanode protocol methods to enable retry

2013-07-10 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-4974: - Summary: Analyze and add annotations to the Namenode and Datanode protocol methods to enable retry Key: HDFS-4974 URL: https://issues.apache.org/jira/browse/HDFS-4974

[jira] [Created] (HDFS-4973) Move the Rpc request call ID generation to client side InvocationHandler

2013-07-10 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-4973: - Summary: Move the Rpc request call ID generation to client side InvocationHandler Key: HDFS-4973 URL: https://issues.apache.org/jira/browse/HDFS-4973 Project

Re: Willing to work on Issue - HDFS-4901 - Where to start?

2013-07-08 Thread Suresh Srinivas
you please assign the JIRA to me? > > Thank you. > > Regards, > Vivek > > > On Mon, Jul 8, 2013 at 8:05 PM, Suresh Srinivas >wrote: > > > Vivek, > > > > For information on how to contribute see - > > http://wiki.apache.org/hadoop/HowToContribu

Re: Willing to work on Issue - HDFS-4901 - Where to start?

2013-07-08 Thread Suresh Srinivas
oop patches before, without > registering the iCLA with ASF. > > > Thanks, > > Niranjan Singh > > > > On Mon, Jul 8, 2013 at 8:05 PM, Suresh Srinivas >wrote: > > > Vivek, > > > > For information on how to contribute see - > > http://wiki.ap

[jira] [Resolved] (HDFS-3092) Enable journal protocol based editlog streaming for standby namenode

2013-07-08 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-3092. --- Resolution: Won't Fix > Enable journal protocol based editlog streaming for

Re: Willing to work on Issue - HDFS-4901 - Where to start?

2013-07-08 Thread Suresh Srinivas
Vivek, For information on how to contribute see - http://wiki.apache.org/hadoop/HowToContribute Please register an iCLA with ASF - see http://www.apache.org/licenses/icla.txt Once this is done, I will add you as a contributor and assign the jira to you. Regards, Suresh On Mon, Jul 8, 2013 at 3

[jira] [Created] (HDFS-4956) DistributedFileSystem does not handle CreateFlag.APPEND in create call

2013-07-03 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-4956: - Summary: DistributedFileSystem does not handle CreateFlag.APPEND in create call Key: HDFS-4956 URL: https://issues.apache.org/jira/browse/HDFS-4956 Project: Hadoop

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