[jira] [Created] (HDFS-4957) NameNode failover should not fail because a DNS entry for a quorum node cannot be resolved

Colin Patrick McCabe created HDFS-4957: -- Summary: NameNode failover should not fail because a DNS entry for a quorum node cannot be resolved Key: HDFS-4957 URL: https://issues.apache.org/jira/browse/HDFS-4957

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

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

Re: [VOTE] Release Apache Hadoop 0.23.9

+1 - Verified checksums and signatures - Booted single-node cluster from binary tarball and ran a few sample jobs - Built source distribution, installed a single-node cluster and ran a few sample jobs Jason On 07/01/2013 12:20 PM, Thomas Graves wrote: I've created a release candidate (RC0) f

[jira] [Resolved] (HDFS-4771) Remove the assumption that symlink is inside HDFS namespace and resolvable

[ https://issues.apache.org/jira/browse/HDFS-4771?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang resolved HDFS-4771. --- Resolution: Not A Problem Resolving this one for now, since I think the basic issue was fixed in HDFS

[jira] [Resolved] (HDFS-4955) Use InodeID to improve snapshot diff

[ https://issues.apache.org/jira/browse/HDFS-4955?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-4955. --- Resolution: Duplicate Duplicate of HDFS-4667 > Use InodeID to improve snapsho

Re: data loss after cluster wide power loss

For the ext3 bug Colin mentioned, see https://bugzilla.redhat.com/show_bug.cgi?id=592961. This was fixed in 2.6.32 and backported in RHEL 5.4 (or CENTOS). This has more to do with file data and affects NN more. Since NN preallocates blocks for edits, almost all data writes are done without modifyin

Re: [VOTE] Release Apache Hadoop 2.1.0-beta

I committed MAPREDUCE-5358 to branch-2 but did not commit it to branch-2.1-beta since it wasn't a blocker and Arun was in the middle of cutting the release. Arun, if you feel it's appropriate to put this in branch-2.1-beta feel free to pull it in or let me know. Thanks! Jason On 07/03/2013

[jira] [Created] (HDFS-4955) Use InodeID to improve snapshot diff

Binglin Chang created HDFS-4955: --- Summary: Use InodeID to improve snapshot diff Key: HDFS-4955 URL: https://issues.apache.org/jira/browse/HDFS-4955 Project: Hadoop HDFS Issue Type: Bug

Re: [VOTE] Release Apache Hadoop 2.1.0-beta

We should get these in, looking at them now. Thanks, +Vinod On Jun 28, 2013, at 12:03 PM, Hitesh Shah wrote: > Hi Arun, > > From a YARN perspective, YARN-791 and YARN-727 are 2 jiras that may > potentially change the apis. They can implemented in a backward compat > fashion if committed aft

Re: data loss after cluster wide power loss

On Wed, Jul 3, 2013 at 8:12 AM, Colin McCabe wrote: > On Mon, Jul 1, 2013 at 8:48 PM, Suresh Srinivas > wrote: > > Dave, > > > > Thanks for the detailed email. Sorry I did not read all the details you > had > > sent earlier completely (on my phone). As you said, this is not related > to > > data

Re: data loss after cluster wide power loss

On Mon, Jul 1, 2013 at 8:48 PM, Suresh Srinivas wrote: > Dave, > > Thanks for the detailed email. Sorry I did not read all the details you had > sent earlier completely (on my phone). As you said, this is not related to > data loss related to HBase log and hsync. I think you are right; the rename

Re: [VOTE] Release Apache Hadoop 0.23.9

+1 (non binding) I downloaded and tested the release, I checked the "legal" files. It looks good to me. Regards JB On 07/01/2013 07:20 PM, Thomas Graves wrote: I've created a release candidate (RC0) for hadoop-0.23.9 that I would like to release. The RC is available at: http://people.apache.o

Build failed in Jenkins: Hadoop-Hdfs-trunk #1449

See Changes: [szetszwo] Add .classpath, .project, .settings and target to svn:ignore. [cnauroth] MAPREDUCE-5357. Job staging directory owner checking could fail on Windows. [cnauroth] MAPREDUCE-5359. JobHistory should not use File.

Hadoop-Hdfs-trunk - Build # 1449 - Still Failing

See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1449/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 10786 lines...] [INFO] --- maven-antrun-plugin:1.6:run (c

[jira] [Resolved] (HDFS-4954) compile failure in branch-2: getFlushedOffset should catch or rethrow IOException

[ https://issues.apache.org/jira/browse/HDFS-4954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-4954. -- Resolution: Fixed Fix Version/s: 2.1.0-beta I have committed this. Thank

Re: [VOTE] Release Apache Hadoop 2.1.0-beta

Hi Arun, Some bug fixes about MapReduce should be included in next release. MAPREDUCE-5221 should be merged because it's a lost feature of MRv2 compared to MRv1. MAPREDUCE-5358 and MAPREDUCE-5335 are very trivial fixes, so it can be merged immediately. # I sent the previous email only to hdfs-dev