Jenkins build is back to stable : Hadoop-Hdfs-0.23-Build #671

2013-07-17 Thread Apache Jenkins Server
See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/671/changes

Build failed in Jenkins: Hadoop-Hdfs-trunk #1463

2013-07-17 Thread Apache Jenkins Server
See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1463/changes Changes: [vinodkv] YARN-912. Move client facing exceptions to yarn-api module. Contributed by Mayank Bansal. [vinodkv] YARN-62. Modified NodeManagers to avoid AMs from abusing container tokens for repetitive container launches.

Hadoop-Hdfs-trunk - Build # 1463 - Still Failing

2013-07-17 Thread Apache Jenkins Server
See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1463/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 15230 lines...] [INFO] ---

[jira] [Created] (HDFS-5004) Add additional JMX bean for NameNode status data

2013-07-17 Thread Trevor Lorimer (JIRA)
Trevor Lorimer created HDFS-5004: Summary: Add additional JMX bean for NameNode status data Key: HDFS-5004 URL: https://issues.apache.org/jira/browse/HDFS-5004 Project: Hadoop HDFS Issue

Re: mvn eclipse:eclipse failure on windows

2013-07-17 Thread Chris Nauroth
Loading hadoop.dll in tests is supposed to work via a common shared maven-surefire-plugin configuration that sets the PATH environment variable to include the build location of the dll: https://github.com/apache/hadoop-common/blob/trunk/hadoop-project/pom.xml#L894 (On Windows, the shared library

[jira] [Resolved] (HDFS-4672) Support tiered storage policies

2013-07-17 Thread Andrew Purtell (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell resolved HDFS-4672. -- Resolution: Later HDFS-2832 and new subtasks have picked up some ideas from here, we might

[jira] [Resolved] (HDFS-3994) misleading comment in CommonConfigurationKeysPublic

2013-07-17 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe resolved HDFS-3994. Resolution: Won't Fix I looked at this again, and I think the intention is just

Re: [VOTE] Release Apache Hadoop 2.1.0-beta

2013-07-17 Thread Vinod Kumar Vavilapalli
Looks like this RC has gone stale and lots of bug fixes went into 2.1 and 2.1.0 branches and there are 4-5 outstanding blockers. And from what I see in CHANGES.txt files there seems to be a confusion about which branch to get in what. I'm blowing off the current 2.1.0 release branch so that

[jira] [Created] (HDFS-5005) Move SnapshotException and SnapshotAccessControlException to o.a.h.hdfs.protocol

2013-07-17 Thread Jing Zhao (JIRA)
Jing Zhao created HDFS-5005: --- Summary: Move SnapshotException and SnapshotAccessControlException to o.a.h.hdfs.protocol Key: HDFS-5005 URL: https://issues.apache.org/jira/browse/HDFS-5005 Project: Hadoop

Re: [VOTE] Release Apache Hadoop 2.1.0-beta

2013-07-17 Thread Alejandro Abdelnur
Vinod, Thanks for reviving this thread. The current blockers are:

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

2013-07-17 Thread Sreejith Ramakrishnan
Hey, I was originally researching options to work on ACCUMULO-1197. Basically, it was a bid to pass trace functionality through the DFSClient. I discussed with the guys over there on implementing a Google Dapper-style trace with HTrace. The guys at HBase are also trying to achieve the same HTrace

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

2013-07-17 Thread Colin McCabe
Andrew Wang has been working on getting this kind of Dapper-style trace functionality in HDFS. He is on vacation this week, but next week he might have some ideas about how you could contribute and/or integrate with his patch. Doing this right with security, etc is a pretty big project and I

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

2013-07-17 Thread Stack
Folks over at HBase would be interested in helping out. What does a mentor have to do? I poked around the icfoss link but didn't see list of duties (I've been know to be certified blind on occasion). I am not up on the malleability of hdfs RPC; is it just a matter of adding the trace info to a

Re: [VOTE] Release Apache Hadoop 2.1.0-beta

2013-07-17 Thread Vinod Kumar Vavilapalli
On Jul 17, 2013, at 1:04 PM, Alejandro Abdelnur wrote: * YARN-701 It should be addressed before a GA release. Still, as it is this breaks unmanaged AMs and to me that would be a blocker for the beta. YARN-701 and the unmanaged AMs fix should be committed in tandem. * YARN-918

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

2013-07-17 Thread Todd Lipcon
I'm happy to help with this as well. I actually have a prototype patch that I built during a hackathon a few months ago, and was able to get a full stack trace including Client, NN, and DN. I'm on vacation this week but will try to post my prototype upstream when I get back. Feel free to ping me

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

[jira] [Created] (HDFS-5006) Provide a link to symlink target in the web UI

2013-07-17 Thread Stephen Chu (JIRA)
Stephen Chu created HDFS-5006: - Summary: Provide a link to symlink target in the web UI Key: HDFS-5006 URL: https://issues.apache.org/jira/browse/HDFS-5006 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-5007) the property key dfs.http.port and dfs.https.port are hard corded

2013-07-17 Thread Kousuke Saruta (JIRA)
Kousuke Saruta created HDFS-5007: Summary: the property key dfs.http.port and dfs.https.port are hard corded Key: HDFS-5007 URL: https://issues.apache.org/jira/browse/HDFS-5007 Project: Hadoop HDFS

RE: mvn eclipse:eclipse failure on windows

2013-07-17 Thread Uma Maheswara Rao G
Hi Chris, mvn test works fine for me via commandline. But I am trying with eclipse. Looks like, 2 things missing in eclipse, 1. /hadoop-common/target/bin is not coming in library path (just checked NativeLoader is not finding hadoop.dll)and 2. HADOOP_HOME_DIR is not set On setting this 2

[jira] [Resolved] (HDFS-5001) Branch-1-Win TestAzureBlockPlacementPolicy and TestReplicationPolicyWithNodeGroup failed caused by 1) old APIs and 2) incorrect value of depthOfAllLeaves

2013-07-17 Thread Chris Nauroth (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5001?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Nauroth resolved HDFS-5001. - Resolution: Fixed Branch-1-Win TestAzureBlockPlacementPolicy and