common-dev@hadoop.apache.org discussions for May 2012

11	Build failed in Jenkins: Hadoop-Common-0.23-Build #264

See <https://builds.apache.org/job/Hadoop-Common-0.23-Build/264/ ------------------------------------------ [...truncated 12430 lines...] [javadoc] Loading source files for package ...

Apache Jenkins Server
May 26, 2012 at 9:19 am
Jun 5, 2012 at 9:28 am

10	[VOTE] Hadoop-1.0.3-rc1

release Candidate for Hadoop-1.0.3 is now available for vote, at http://people.apache.org/~mattf/hadoop-1.0.3-rc1/ There are 29 bug fixes and enhancements in this release, including: Please see the ...

Matt Foley
May 9, 2012 at 1:26 am
May 16, 2012 at 7:20 pm

8	subscribe hadoop

hello,I want to subscribe hadoop

Han tai
May 17, 2012 at 6:53 am
May 28, 2012 at 7:20 am

8

cmake

Hi all, We'd like to use CMake instead of autotools to build native (C/C++) code in Hadoop. There are a lot of reasons to want to do this. For one thing, it is not feasible to use autotools on the ...

Colin McCabe
May 22, 2012 at 1:01 am
May 23, 2012 at 4:18 pm

6	Re: Sailfish

Dear Andy, As I had said in my email, we are looking for folks to colloborate with us to help get us integrated with Hadoop. So, to be explicitly clear, we are intending for this to be a joint ...

Sriram Rao
May 8, 2012 at 10:49 pm
May 11, 2012 at 2:30 pm

5	Using test-patch.sh

Hi, I am trying to use test-patch.sh to test my patch but getting following error ERROR: can't run in a workspace that contains the following modifications ? hadoop-tools/hadoop-datajoin/target ? ...

Madhu phatak
May 29, 2012 at 5:46 pm
Jun 1, 2012 at 10:58 am

5	Getting address bind Exception when starting single node hadoop cluster

Hi! I am trying to set up hadoop 1.0.2 for single node. After starting it, when i execute jps command i get the following : NameNode 13478 Jps 13187 SecondaryNameNode In log files i get the following ...

Kripal kashyav
May 24, 2012 at 7:13 am
May 29, 2012 at 11:59 am

5	[VOTE - RELEASE PLAN] create branch-1.1 and make release candidate 1.1.0

Hi all, I would like to branch "branch-1.1" from the current HEAD of branch-1, and proceed to make a release candidate for hadoop-1.1.0 from it. I'm also hereby offering to be Release Manager for ...

Matt Foley
May 18, 2012 at 1:53 am
May 25, 2012 at 8:54 pm

5	Build failed in Jenkins: Hadoop-Common-0.23-Build #258

See <https://builds.apache.org/job/Hadoop-Common-0.23-Build/258/ ------------------------------------------ [...truncated 12430 lines...] [javadoc] Loading source files for package ...

Apache Jenkins Server
May 20, 2012 at 9:20 am
May 25, 2012 at 9:28 am

5	Project announcement: Sailfish (also, looking for colloborators)

Hi, I'd like to announce the release of a new open source project, Sailfish. http://code.google.com/p/sailfish/ Sailfish tries to improve Hadoop-performance, particularly for large-jobs which process ...

Sriram Rao
May 8, 2012 at 5:32 pm
May 8, 2012 at 9:47 pm

3	[jira] [Created] (HADOOP-8368) Use CMake rather than autotools to build native code

Colin Patrick McCabe created HADOOP-8368: -------------------------------------------- Summary: Use CMake rather than autotools to build native code Key: HADOOP-8368 URL ...

Colin Patrick McCabe (JIRA)
May 7, 2012 at 9:29 pm
Jun 7, 2012 at 5:51 pm

3	Build failed in Jenkins: Hadoop-Common-0.23-Build #249

See <https://builds.apache.org/job/Hadoop-Common-0.23-Build/249/changes Changes: [bobby] svn merge -c 1336399. FIXES: MAPREDUCE-4237. TestNodeStatusUpdater can fail if localhost has a domain ...

Apache Jenkins Server
May 11, 2012 at 9:19 am
May 14, 2012 at 9:19 am

3	Test failures in TestFileSystemCanonicalization

Does anyone know anything about these test failures in 0.23.1 (+cdh4b2) and trunk? Failed tests: testShortAuthority(org.apache.hadoop.fs.TestFileSystemCanonicalization): expected:<myfs://host.a.b:123 ...

Trevor Robinson
May 10, 2012 at 1:05 am
May 10, 2012 at 11:15 pm

2	[jira] [Created] (HADOOP-8431) Running distcp wo args throws IllegalArgumentException

Eli Collins created HADOOP-8431: ----------------------------------- Summary: Running distcp wo args throws IllegalArgumentException Key: HADOOP-8431 URL ...

Eli Collins (JIRA)
May 24, 2012 at 1:51 am
Jul 24, 2012 at 2:22 am

2	[jira] [Created] (HADOOP-8362) Improve exception message when Configuration.set() is called with a null key or value

Todd Lipcon created HADOOP-8362: ----------------------------------- Summary: Improve exception message when Configuration.set() is called with a null key or value Key: HADOOP-8362 URL ...

Todd Lipcon (JIRA)
May 4, 2012 at 10:58 pm
Jul 15, 2012 at 3:18 pm

2	[jira] [Created] (HADOOP-8440) HarFileSystem.decodeHarURI fails for URIs whose host contains numbers

Ivan Mitic created HADOOP-8440: ---------------------------------- Summary: HarFileSystem.decodeHarURI fails for URIs whose host contains numbers Key: HADOOP-8440 URL ...

Ivan Mitic (JIRA)
May 25, 2012 at 8:40 pm
Jun 7, 2012 at 7:43 pm

2	[jira] [Created] (HADOOP-8412) TestModTime, TestDelegationToken and TestAuthenticationToken fail intermittently on Windows

Ivan Mitic created HADOOP-8412: ---------------------------------- Summary: TestModTime, TestDelegationToken and TestAuthenticationToken fail intermittently on Windows Key: HADOOP-8412 URL ...

Ivan Mitic (JIRA)
May 18, 2012 at 10:01 pm
May 29, 2012 at 6:44 pm

2	Request for Jira issue review

Hi, Can anyone review the patches for the following issues 1. HDFS-3462 2. HDFS-3459 3. HADOOP-7818 4. HADOOP-8362 5. MAPREDUCE-3968 6. MAPREDUCE-4234 7. HDFS-3040 8. MAPREDUCE-3191 9. MAPREDUCE-3493 ...

Madhu phatak
May 29, 2012 at 8:28 am
May 29, 2012 at 4:25 pm

2	contributing as student

Hello hadoop community, i am student at the freie universitat berlin and i am participating a class called open source. therefore i have to contribute for a open source project and i chose hadoop ...

Hasan Gürcan
May 29, 2012 at 9:08 am
May 29, 2012 at 3:13 pm

2	[jira] [Created] (HADOOP-8422) FileSystem#getDefaultBlockSize

Eli Collins created HADOOP-8422: ----------------------------------- Summary: FileSystem#getDefaultBlockSize Key: HADOOP-8422 URL: https://issues.apache.org/jira/browse/HADOOP-8422 Project: Hadoop ...

Eli Collins (JIRA)
May 21, 2012 at 11:47 pm
May 23, 2012 at 1:11 pm

2	Powered By wrtie permission application

Hi, I'd like to apply for write permission for Hadoop wiki for account "Mikhail Yakshin" to add our company to Hadoop PoweredBy list at http://wiki.apache.org/hadoop/PoweredBy -- WBR, Mikhail Yakshin

Mikhail Yakshin
May 23, 2012 at 8:35 am
May 23, 2012 at 12:28 pm

2	Need Urgent Help on Architecture

Hi harsh, I wanted to implement one Workflow within the MAPPER. I am Sharing my concept through the Architecture Diagram, Please correct me if I am wrong and suggest me any Good Approach for that ...

Samir das mohapatra
May 18, 2012 at 5:51 pm
May 22, 2012 at 7:56 am

2	Is my Use Case possible with Hive?

Hello all, My Use Case is: 1) I have a relational database which has a very large data. (MS SQL Server) 2) I want to do analysis on these huge data and want to generate reports on it after analysis ...

Bhavesh Shah
May 14, 2012 at 7:09 am
May 14, 2012 at 7:43 am

2	Is it possible to execute Hive queries parallelly by writing mapper and reducer

Hello all, I am asking you about the increasing the performance of Hive. I tried with mappers and reducers but I didn't see difference in execution. Don't know why, may be I did in some other way ...

Bhavesh Shah
May 11, 2012 at 11:53 am
May 13, 2012 at 5:37 pm

2	Build failed in Jenkins: Hadoop-Common-0.23-Build #245

See <https://builds.apache.org/job/Hadoop-Common-0.23-Build/245/ ------------------------------------------ [...truncated 12308 lines...] [javadoc] Loading source files for package ...

Apache Jenkins Server
May 7, 2012 at 9:21 am
May 9, 2012 at 9:27 am

2	Scan Benchmark

Hi, Can anyone guide me for Benchmarking Hadoop Cluster? I am interested in Scan benchmark. Thanks -Ashish

ASHISH ATTARDE
May 5, 2012 at 11:35 am
May 8, 2012 at 11:02 pm

2	[jira] [Created] (HADOOP-8351) Add exclude/include file , need restart NN or RM.

xieguiming created HADOOP-8351: ---------------------------------- Summary: Add exclude/include file , need restart NN or RM. Key: HADOOP-8351 URL: https://issues.apache.org/jira/browse/HADOOP-8351 ...

xieguiming (JIRA)
May 3, 2012 at 12:35 pm
May 3, 2012 at 3:27 pm

1	[jira] [Created] (HADOOP-8453) Add unit tests for winutils

Chuan Liu created HADOOP-8453: --------------------------------- Summary: Add unit tests for winutils Key: HADOOP-8453 URL: https://issues.apache.org/jira/browse/HADOOP-8453 Project: Hadoop Common ...

Chuan Liu (JIRA)
May 31, 2012 at 4:49 pm
Aug 30, 2012 at 2:37 am

1	[jira] [Created] (HADOOP-8441) Build bot timeout is too small

Radim Kolar created HADOOP-8441: ----------------------------------- Summary: Build bot timeout is too small Key: HADOOP-8441 URL: https://issues.apache.org/jira/browse/HADOOP-8441 Project: Hadoop ...

Radim Kolar (JIRA)
May 26, 2012 at 9:27 am
Aug 3, 2012 at 11:51 am

1	[jira] [Created] (HADOOP-8423) MapFile.Reader.get() crashes jvm or throws EOFException on Snappy or LZO block-compressed data

Jason B created HADOOP-8423: ------------------------------- Summary: MapFile.Reader.get() crashes jvm or throws EOFException on Snappy or LZO block-compressed data Key: HADOOP-8423 URL ...

Jason B (JIRA)
May 22, 2012 at 3:42 pm
Jul 16, 2012 at 10:36 pm

1	[jira] [Created] (HADOOP-8365) Provide ability to disable working sync

Eli Collins created HADOOP-8365: ----------------------------------- Summary: Provide ability to disable working sync Key: HADOOP-8365 URL: https://issues.apache.org/jira/browse/HADOOP-8365 Project ...

Eli Collins (JIRA)
May 7, 2012 at 5:55 pm
Jul 11, 2012 at 11:09 pm

1	[jira] [Created] (HADOOP-8399) Remove JDK5 dependency from Hadoop 1.0+ line

Konstantin Boudnik created HADOOP-8399: ------------------------------------------ Summary: Remove JDK5 dependency from Hadoop 1.0+ line Key: HADOOP-8399 URL ...

Konstantin Boudnik (JIRA)
May 14, 2012 at 3:22 am
Jul 9, 2012 at 5:46 am

1	[jira] [Created] (HADOOP-8417) HADOOP-6963 didn't update hadoop-core-pom-template.xml

Zhihong Yu created HADOOP-8417: ---------------------------------- Summary: HADOOP-6963 didn't update hadoop-core-pom-template.xml Key: HADOOP-8417 URL ...

Zhihong Yu (JIRA)
May 20, 2012 at 1:26 am
Jul 8, 2012 at 3:32 am

1	[jira] [Created] (HADOOP-8414) Address problems related to localhost resolving to 127.0.0.1 on Windows

Ivan Mitic created HADOOP-8414: ---------------------------------- Summary: Address problems related to localhost resolving to 127.0.0.1 on Windows Key: HADOOP-8414 URL ...

Ivan Mitic (JIRA)
May 18, 2012 at 10:43 pm
Jul 5, 2012 at 5:38 pm

1	[jira] [Created] (HADOOP-8409) Address Hadoop path related issues on Windows

Ivan Mitic created HADOOP-8409: ---------------------------------- Summary: Address Hadoop path related issues on Windows Key: HADOOP-8409 URL: https://issues.apache.org/jira/browse/HADOOP-8409 ...

Ivan Mitic (JIRA)
May 18, 2012 at 9:40 am
Jun 21, 2012 at 9:35 pm

1	[jira] [Created] (HADOOP-8454) Fix the ‘chmod =[perm]’ bug in winutils

Chuan Liu created HADOOP-8454: --------------------------------- Summary: Fix the ‘chmod =[perm]’ bug in winutils Key: HADOOP-8454 URL: https://issues.apache.org/jira/browse/HADOOP-8454 Project ...

Chuan Liu (JIRA)
May 31, 2012 at 4:49 pm
Jun 21, 2012 at 1:34 am

1	[jira] [Created] (HADOOP-8424) Web UI broken on Windows because classpath not setup correctly

Bikas Saha created HADOOP-8424: ---------------------------------- Summary: Web UI broken on Windows because classpath not setup correctly Key: HADOOP-8424 URL ...

Bikas Saha (JIRA)
May 22, 2012 at 8:27 pm
Jun 11, 2012 at 2:07 pm

1	[jira] [Created] (HADOOP-8383) TestKerberosAuthenticator fails

Benoy Antony created HADOOP-8383: ------------------------------------ Summary: TestKerberosAuthenticator fails Key: HADOOP-8383 URL: https://issues.apache.org/jira/browse/HADOOP-8383 Project: Hadoop ...

Benoy Antony (JIRA)
May 10, 2012 at 1:47 am
Jun 5, 2012 at 7:53 am

1	[jira] [Created] (HADOOP-8381) Substitute _HOST with hostname for HTTP principals

Benoy Antony created HADOOP-8381: ------------------------------------ Summary: Substitute _HOST with hostname for HTTP principals Key: HADOOP-8381 URL ...

Benoy Antony (JIRA)
May 10, 2012 at 12:47 am
Jun 5, 2012 at 3:27 am

1	[jira] [Created] (HADOOP-8430) Backport new FileSystem methods introduced by HADOOP-8014 to branch-1

Eli Collins created HADOOP-8430: ----------------------------------- Summary: Backport new FileSystem methods introduced by HADOOP-8014 to branch-1 Key: HADOOP-8430 URL ...

Eli Collins (JIRA)
May 23, 2012 at 11:57 pm
Jun 4, 2012 at 9:49 pm

1	[jira] [Created] (HADOOP-8374) Improve support for hard link manipulation on Windows

Bikas Saha created HADOOP-8374: ---------------------------------- Summary: Improve support for hard link manipulation on Windows Key: HADOOP-8374 URL ...

Bikas Saha (JIRA)
May 9, 2012 at 6:08 pm
Jun 1, 2012 at 1:37 am

1	[jira] [Created] (HADOOP-8411) TestStorageDirecotyFailure, TestTaskLogsTruncater, TestWebHdfsUrl and TestSecurityUtil fail on Windows

Ivan Mitic created HADOOP-8411: ---------------------------------- Summary: TestStorageDirecotyFailure, TestTaskLogsTruncater, TestWebHdfsUrl and TestSecurityUtil fail on Windows Key: HADOOP-8411 ...

Ivan Mitic (JIRA)
May 18, 2012 at 9:59 pm
Jun 1, 2012 at 1:07 am

1	[jira] [Created] (HADOOP-8436) NPE In getLocalPathForWrite ( path, conf ) when dfs.client.buffer.dir not configured

Brahma Reddy Battula created HADOOP-8436: -------------------------------------------- Summary: NPE In getLocalPathForWrite ( path, conf ) when dfs.client.buffer.dir not configured Key: HADOOP-8436 ...

Brahma Reddy Battula (JIRA)
May 25, 2012 at 7:13 am
May 28, 2012 at 4:02 pm

1	[jira] [Created] (HADOOP-8442) NPE in reading Client.java while reading response when dest process went down.

Vinay created HADOOP-8442: ----------------------------- Summary: NPE in reading Client.java while reading response when dest process went down. Key: HADOOP-8442 URL ...

Vinay (JIRA)
May 26, 2012 at 12:32 pm
May 26, 2012 at 12:38 pm

1	[jira] [Created] (HADOOP-8432) SH script syntax errors

kosik created HADOOP-8432: ----------------------------- Summary: SH script syntax errors Key: HADOOP-8432 URL: https://issues.apache.org/jira/browse/HADOOP-8432 Project: Hadoop Common Issue Type ...

kosik (JIRA)
May 24, 2012 at 4:09 pm
May 25, 2012 at 8:05 am

1	[jira] [Created] (HADOOP-8408) MR doesn't work with a non-default ViewFS mount table and security enabled

Aaron T. Myers created HADOOP-8408: -------------------------------------- Summary: MR doesn't work with a non-default ViewFS mount table and security enabled Key: HADOOP-8408 URL ...

Aaron T. Myers (JIRA)
May 18, 2012 at 1:24 am
May 21, 2012 at 8:22 pm

1	org.apache.hadoop.mapreduce.JobSubmissionFiles changes for Windows

In order for the staging directory setup code to run on Windows, I made the following changes to the JobSubmissionFiles class: // job submission directory is visible to group. final public static ...

Patrick Toolis
May 18, 2012 at 10:40 am
May 18, 2012 at 11:45 am

1	Build failed in Jenkins: Hadoop-Common-0.23-Build #255

See <https://builds.apache.org/job/Hadoop-Common-0.23-Build/255/changes Changes: [bobby] MAPREDUCE-4264. ClassCastException with oozie. (tgraves via bobby) [tgraves] merge -r 1339176:1339177 from ...

Apache Jenkins Server
May 17, 2012 at 9:19 am
May 18, 2012 at 9:19 am

1	HADOOP-8268

I really need to get this committed. Its simple, trivial fix and it is show stopper for me. Need to do automated static testing of hadoop builds with my patches ...

Radim Kolar
May 5, 2012 at 3:12 pm
May 17, 2012 at 12:21 pm

1	[jira] [Created] (HADOOP-8405) ZKFC tests leak ZK instances

Todd Lipcon created HADOOP-8405: ----------------------------------- Summary: ZKFC tests leak ZK instances Key: HADOOP-8405 URL: https://issues.apache.org/jira/browse/HADOOP-8405 Project: Hadoop ...

Todd Lipcon (JIRA)
May 16, 2012 at 10:45 pm
May 17, 2012 at 12:40 am

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