[jira] [Created] (HDFS-7915) The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error

Colin Patrick McCabe created HDFS-7915: -- Summary: The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error Key: HDFS-7915 URL: https://issu

[jira] [Created] (HDFS-7914) TestJournalNode#testFailToStartWithBadConfig failed consistently when the default dfs.journalnode.http-address port 8480 is in use by OS.

Xiaoyu Yao created HDFS-7914: Summary: TestJournalNode#testFailToStartWithBadConfig failed consistently when the default dfs.journalnode.http-address port 8480 is in use by OS. Key: HDFS-7914 URL: https://issues.apac

[jira] [Created] (HDFS-7913) HADOOP_HDFS_LOG_DIR should be HDFS_LOG_DIR in deprecations

Allen Wittenauer created HDFS-7913: -- Summary: HADOOP_HDFS_LOG_DIR should be HDFS_LOG_DIR in deprecations Key: HDFS-7913 URL: https://issues.apache.org/jira/browse/HDFS-7913 Project: Hadoop HDFS

Re: upstream jenkins build broken?

Thanks a lot for looking into HDFS-7722, Chris. In HDFS-7722: TestDataNodeVolumeFailureXXX tests reset data dir permissions in TearDown(). TestDataNodeHotSwapVolumes reset permissions in a finally clause. Also I ran mvn test several times on my machine and all tests passed. However, since in Dis

Re: upstream jenkins build broken?

TestDataNodeHotSwapVolumes, TestDataNodeVolumeFailure, TestDataNodeVolumeFailureReporting, and TestDataNodeVolumeFailureToleration all remove executable permissions from directories like the one Colin mentioned to simulate disk failures at data nodes. I reviewed the code for all of those, and they

Re: Hadoop 3.x: what about shipping trunk as a 2.x release in 2015?

Hello all, please remove me from the message thread. I ave stopped working on hadoop. Thank you On Mar 10, 2015 2:45 AM, "Steve Loughran" wrote: > > If 3.x is going to be Java 8 & not backwards compatible, I don't expect > anyone wanting to use this in production until some time deep into 2016. >

Re: upstream jenkins build broken?

Hey Colin, I asked Andrew Bayer, who works with Apache Infra, what's going on with these boxes. He took a look and concluded that some perms are being set in those directories by our unit tests which are precluding those files from getting deleted. He's going to clean up the boxes for us, but we s

Re: Hadoop 3.x: what about shipping trunk as a 2.x release in 2015?

On Mar 10, 2015, at 12:40 PM, Karthik Kambatla wrote: > > Are we okay with breaking other forms of compatibility for Hadoop-3, like > behavior, dependencies, JDK, classpath, environment? I think so. Are we > okay with breaking these forms of compatibility in future Hadoop-2.x? > Likely not. Doe

upstream jenkins build broken?

Hi all, A very quick (and not thorough) survey shows that I can't find any jenkins jobs that succeeded from the last 24 hours. Most of them seem to be failing with some variant of this message: [ERROR] Failed to execute goal org.apache.maven.plugins:maven-clean-plugin:2.5:clean (default-clean) o

Re: Hadoop 3.x: what about shipping trunk as a 2.x release in 2015?

Hi Arun, Not all changes which are incompatible can be "fixed"-- sometimes an incompatibility is a necessary part of a change. For example, taking a really old library dependency with known security issues off the CLASSPATH will create incompatibilities, but it's also necessary. A minimum JDK ve

Re: Hadoop 3.x: what about shipping trunk as a 2.x release in 2015?

Er, that should read "as Allen commented" C. On Tue, Mar 10, 2015 at 11:55 AM, Colin P. McCabe wrote: > Hi Arun, > > Not all changes which are incompatible can be "fixed"-- sometimes an > incompatibility is a necessary part of a change. For example, taking > a really old library dependency with

Hadoop-Hdfs-trunk-Java8 - Build # 119 - Still Failing

See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/119/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 8936 lines...] main: [mkdir] Created dir: /hom

Build failed in Jenkins: Hadoop-Hdfs-trunk-Java8 #119

See Changes: [jing9] HDFS-7898. Change TestAppendSnapshotTruncate to fail-fast. Contributed by Tsz Wo Nicholas Sze. [wheat9] HADOOP-11686. MiniKDC cannot change ORG_NAME or ORG_DOMAIN. Contributed by Duo Zhang. [yzhang] HADOO

Build failed in Jenkins: Hadoop-Hdfs-trunk #2060

See Changes: [jing9] HDFS-7898. Change TestAppendSnapshotTruncate to fail-fast. Contributed by Tsz Wo Nicholas Sze. [wheat9] HADOOP-11686. MiniKDC cannot change ORG_NAME or ORG_DOMAIN. Contributed by Duo Zhang. [yzhang] HADOOP-116

Hadoop-Hdfs-trunk - Build # 2060 - Still Failing

See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2060/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 6497 lines...] main: [mkdir] Created dir: /home/jen

[jira] [Resolved] (HDFS-6940) Initial refactoring to allow ConsensusNode implementation

[ https://issues.apache.org/jira/browse/HDFS-6940?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Shvachko resolved HDFS-6940. --- Resolution: Won't Fix Fix Version/s: (was: 2.7.0) Closing as won't fix. Plea