Re: subscribe hadoop
I did not study sir, i m just working on it still learning and doing. :) Just start putting hand on it you will get to know hadoop then only.. Regards Shashwat Shriparv On Wed, May 23, 2012 at 7:12 AM, han tai hantai8...@gmail.com wrote: Good morning Mr. Thanks a lot! How long have you study hadoop? Are you working with hadoop? I do envy you. best wishes! On 23 May 2012 04:07, shashwat shriparv dwivedishash...@gmail.com wrote: ha ha Really need to ask that? search learn share... just type on any search engine : hadoop tutorial thats all On Tue, May 22, 2012 at 7:47 PM, han tai hantai8...@gmail.com wrote: Good evenning Mr. I want to know how does you learn hadoop? On 18 May 2012 03:59, shashwat shriparv dwivedishash...@gmail.com wrote: Learn hadoop and share your knowledge you will get friends automatically.. On Thu, May 17, 2012 at 12:30 PM, han tai hantai8...@gmail.com wrote: sorry~ Good afternoon Mr. I'd subscribed hadoop just now I want to learn hadoop,and want to making some friends! On 17 May 2012 14:54, Harsh J ha...@cloudera.com wrote: Hey Han, Welcome! :) Please read http://hadoop.apache.org/common/mailing_lists.htmlon how to subscribe properly. You need to mail common-dev-subscribe@, not common-dev@ directly. On Thu, May 17, 2012 at 12:22 PM, han tai hantai8...@gmail.com wrote: hello,I want to subscribe hadoop -- Harsh J -- ∞ Shashwat Shriparv -- ∞ Shashwat Shriparv -- ∞ Shashwat Shriparv
[jira] [Created] (HADOOP-8426) API to get info for deprecated key
Subroto Sanyal created HADOOP-8426: -- Summary: API to get info for deprecated key Key: HADOOP-8426 URL: https://issues.apache.org/jira/browse/HADOOP-8426 Project: Hadoop Common Issue Type: Bug Components: conf Affects Versions: 0.23.1 Reporter: Subroto Sanyal The current version of Hadoop deprecates many keys but, takes care of adding the new keys to the configuration accordingly. For the end user only logs are there which indicates the key is deprecated and the message also suggests the new key to be used. I was thinking; there should be an API/Utility which could probably provide the new key information when called with old key. Using this API the user can judge in runtime to use the old key or new key. Currently the Configuration provides an API only to check whether a key is deprecated or not but, doesn't provides a way to get the corresponding new key. -- 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 on JIRA, see: http://www.atlassian.com/software/jira
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
Build failed in Jenkins: Hadoop-Common-0.23-Build #261
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Re: cmake
On 22 May 2012 11:33, Radim Kolar h...@filez.com wrote: i have better experience with scons instead of cmake mmm, may be better to jump beyond make altogether to the higher levels of nativeish build tools. What would be good is that the output can be parsed by jenkins have that set up to build and test on windows and linux (and maybe BSD, OS/X if they can play with VMs)
Re: Powered By wrtie permission application
List - I've handled this. On Wed, May 23, 2012 at 2:04 PM, Mikhail Yakshin greycat.na@gmail.com wrote: 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 -- Harsh J
Re: Powered By wrtie permission application
Yep, thanks. One little glitch on addition, though: an automatic checker finds t.co in the entry I've tried to add first (as our main homepage is www.opensta_t.co_m). I've worked it around by specifying an alternate homepage (www.openstat.ru, which does not contain t.co), but I guess this one's worth fixing. Probably it will hurt a lot of URLs that just contain t.co - currently PoweredBy page includes a lot of such URLs. On Wed, May 23, 2012 at 3:53 PM, Harsh J ha...@cloudera.com wrote: List - I've handled this. On Wed, May 23, 2012 at 2:04 PM, Mikhail Yakshin greycat.na@gmail.com wrote: 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 -- Harsh J -- WBR, Mikhail Yakshin
[jira] [Reopened] (HADOOP-8422) FileSystem#getDefaultBlockSize and Replication don't use the given path
[
https://issues.apache.org/jira/browse/HADOOP-8422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Daryn Sharp reopened HADOOP-8422:
-
Re-opening and re-targeting to 1.x for a backport of replication factor and
block size fixes for {{ViewFileSystem}}.
FileSystem#getDefaultBlockSize and Replication don't use the given path
---
Key: HADOOP-8422
URL: https://issues.apache.org/jira/browse/HADOOP-8422
Project: Hadoop Common
Issue Type: Bug
Components: fs
Affects Versions: 1.0.3
Reporter: Eli Collins
Priority: Minor
The javadocs for FileSystem#getDefaultBlockSize and
FileSystem#getDefaultReplication claim that The given path will be used to
locate the actual filesystem however they both ignore the path.
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Re: cmake
After a quick look at cmake, it seems reasonable. Please use feature tests rather than OS tests. (By that I mean that if Solaris needs foobar.h and RHEL needs sys/foobar.h to get the definition for foobar, the code should ifdef whether they need sys/foobar.h and not if it is solaris or not.) On a related note, on what platforms does the native code currently compile and work? I've compiled and tested on: RHEL CentOS 5 RHEL CentOS 6 I've heard of it compiling on: Solaris What other ones are out there?
Re: cmake
On Wed, May 23, 2012 at 8:58 AM, Owen O'Malley omal...@apache.org wrote: After a quick look at cmake, it seems reasonable. Please use feature tests rather than OS tests. (By that I mean that if Solaris needs foobar.h and RHEL needs sys/foobar.h to get the definition for foobar, the code should ifdef whether they need sys/foobar.h and not if it is solaris or not.) On a related note, on what platforms does the native code currently compile and work? I've compiled and tested on: RHEL CentOS 5 RHEL CentOS 6 I've heard of it compiling on: Solaris What other ones are out there? Also multiple versions of OUL, SLES, Debian, and Ubuntu.
Re: cmake
On Wed, May 23, 2012 at 8:58 AM, Owen O'Malley omal...@apache.org wrote: After a quick look at cmake, it seems reasonable. Please use feature tests rather than OS tests. (By that I mean that if Solaris needs foobar.h and RHEL needs sys/foobar.h to get the definition for foobar, the code should ifdef whether they need sys/foobar.h and not if it is solaris or not.) On a related note, on what platforms does the native code currently compile and work? I've compiled and tested on: RHEL CentOS 5 RHEL CentOS 6 I've heard of it compiling on: Solaris What other ones are out there? Bigtop routinely compiles and tests native code on the following list of platforms: http://bigtop01.cloudera.org:8080/view/Bigtop-trunk/job/Bigtop-trunk-Hadoop/ Thanks, Roman.
[jira] [Resolved] (HADOOP-8412) TestModTime, TestDelegationToken and TestAuthenticationToken fail intermittently on Windows
[ https://issues.apache.org/jira/browse/HADOOP-8412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Mitic resolved HADOOP-8412. Resolution: Fixed TestModTime, TestDelegationToken and TestAuthenticationToken fail intermittently on Windows --- Key: HADOOP-8412 URL: https://issues.apache.org/jira/browse/HADOOP-8412 Project: Hadoop Common Issue Type: Bug Components: test Affects Versions: 1.0.0 Reporter: Ivan Mitic Assignee: Ivan Mitic Attachments: HADOOP-8412-branch-1-win.patch Jira tracking failures from the summary. -- 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 on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Created] (HADOOP-8428) service commands don't actually shutdown the hadoop processes
Jeremy Hanna created HADOOP-8428: Summary: service commands don't actually shutdown the hadoop processes Key: HADOOP-8428 URL: https://issues.apache.org/jira/browse/HADOOP-8428 Project: Hadoop Common Issue Type: Bug Affects Versions: 1.0.2 Reporter: Jeremy Hanna Using the debian package for hadoop 1.0.2, I try to do 'service hadoop-namenode stop' or 'service hadoop-jobtracker stop' and it outputs that it is trying to stop the service, e.g. Stopping Apache Hadoop Job Tracker server: hadoop-jobtracker. However doing 'ps -ef | grep hadoop' still shows both of those still running even after a couple of minutes waiting. I have to manually kill the processes and delete the process id in order to restart them. -- 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 on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Created] (HADOOP-8429) Update index.html for docs site to reflect appropriate version in branch-2
Arun C Murthy created HADOOP-8429: - Summary: Update index.html for docs site to reflect appropriate version in branch-2 Key: HADOOP-8429 URL: https://issues.apache.org/jira/browse/HADOOP-8429 Project: Hadoop Common Issue Type: Bug Reporter: Arun C Murthy Currently says 0.23, I noticed this while releasing 2.0.0-alpha. (For now, I'll manually fix it). -- 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 on JIRA, see: http://www.atlassian.com/software/jira
[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: https://issues.apache.org/jira/browse/HADOOP-8430 Project: Hadoop Common Issue Type: Bug Reporter: Eli Collins Assignee: Eli Collins Per HADOOP-8422 let's backport the new FileSystem methods from HADOOP-8014 to branch-1 so users can transition over in Hadoop 1.x releases, which helps upstream projects like HBase work against federation (see HBASE-6067). -- 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 on JIRA, see: http://www.atlassian.com/software/jira
[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: https://issues.apache.org/jira/browse/HADOOP-8431
Project: Hadoop Common
Issue Type: Bug
Affects Versions: 2.0.0-alpha
Reporter: Eli Collins
Running distcp w/o args results in the following:
{noformat}
hadoop-3.0.0-SNAPSHOT $ ./bin/hadoop distcp
12/05/23 18:49:04 ERROR tools.DistCp: Invalid arguments:
java.lang.IllegalArgumentException: Target path not specified
at org.apache.hadoop.tools.OptionsParser.parse(OptionsParser.java:86)
at org.apache.hadoop.tools.DistCp.run(DistCp.java:102)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.hadoop.tools.DistCp.main(DistCp.java:368)
Invalid arguments: Target path not specified
{noformat}
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