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From Matt Foley <mfo...@hortonworks.com>
Subject Re: [ANNOUNCE] Intend to build a 0.20.205.1 candidate next Friday 11 Nov.
Date Thu, 10 Nov 2011 02:36:03 GMT
Hi all,
*So far, the following patches have been committed and accepted for
inclusion in 0.20.205.1:*

   *Key* *Assignee* *Reporter* *Summary*
HADOOP-5124<https://issues.apache.org/jira/browse/HADOOP-5124> Hairong
Kuang Hairong Kuang A few optimizations to FsNamesystem#RecentInvalidateSets
HADOOP-6840 <https://issues.apache.org/jira/browse/HADOOP-6840> Jitendra
Nath Pandey Nicolas Spiegelberg Support non-recursive create() in
FileSystem & SequenceFile.Writer
HADOOP-6886<https://issues.apache.org/jira/browse/HADOOP-6886>
Unassigned Nicolas Spiegelberg LocalFileSystem Needs createNonRecursive API
HADOOP-7664 <https://issues.apache.org/jira/browse/HADOOP-7664> Ravi
Prakash Ravi
Prakash o.a.h.conf.Configuration complains of overriding final parameter
even if the value with which its attempting to override is the same.
HADOOP-7711 <https://issues.apache.org/jira/browse/HADOOP-7711> Arpit
Gupta Arpit
Gupta hadoop-env.sh generated from templates has duplicate info
HADOOP-7715<https://issues.apache.org/jira/browse/HADOOP-7715> Eric
Yang Arpit Gupta see log4j Error when running mr jobs and certain dfs calls
HADOOP-7728 <https://issues.apache.org/jira/browse/HADOOP-7728> Ramya
Sunil Ramya
Sunil hadoop-setup-conf.sh should be modified to enable task memory manager
HADOOP-7740 <https://issues.apache.org/jira/browse/HADOOP-7740> Arpit
Gupta Arpit
Gupta security audit logger is not on by default, fix the log4j properties
to enable the logger
HADOOP-7765<https://issues.apache.org/jira/browse/HADOOP-7765> Eric
Yang Eric Yang Debian package contain both system and tar ball layout
HADOOP-7784 <https://issues.apache.org/jira/browse/HADOOP-7784> Eric Yang Arpit
Gupta secure datanodes fail to come up stating jsvc not found
HDFS-611<https://issues.apache.org/jira/browse/HDFS-611> Zheng
Shao dhruba borthakur Heartbeats times from Datanodes increase when there
are plenty of blocks to delete
HDFS-617<https://issues.apache.org/jira/browse/HDFS-617> Kan
Zhang Kan Zhang Support for non-recursive create() in HDFS
HDFS-1257<https://issues.apache.org/jira/browse/HDFS-1257> Eric
Payne Ramkumar Vadali Race condition on FSNamesystem#recentInvalidateSets
introduced by HADOOP-5124
HDFS-1943<https://issues.apache.org/jira/browse/HDFS-1943> Matt
Foley Wei Yongjun fail to start datanode while start-dfs.sh is executed by
root user  HDFS-2065 <https://issues.apache.org/jira/browse/HDFS-2065> Uma
Maheswara Rao G Bharath Mundlapudi Fix NPE in DFSClient.getFileChecksum
HDFS-2316 <https://issues.apache.org/jira/browse/HDFS-2316> Tsz Wo
(Nicholas), SZE Tsz Wo (Nicholas), SZE webhdfs: a complete FileSystem
implementation for accessing HDFS over HTTP [[and sub-tasks]]
HDFS-2450<https://issues.apache.org/jira/browse/HDFS-2450> Daryn
Sharp Rajit Saha Only complete hostname is supported to access data via
hdfs://  MAPREDUCE-3374<https://issues.apache.org/jira/browse/MAPREDUCE-3374>
Unassigned Roman Shaposhnik src/c++/task-controller/configure is not set
executable in the tarball and that prevents task-controller from rebuilding

*The following Jiras are targetted for 0.20.205.1, but have not yet been
committed:*

   *Key* *Assignee* *Reporter* *Summary*
HADOOP-6453<https://issues.apache.org/jira/browse/HADOOP-6453> Matt
Foley Chad Metcalf Hadoop wrapper script shouldn't ignore an existing
JAVA_LIBRARY_PATH
HADOOP-7732<https://issues.apache.org/jira/browse/HADOOP-7732>
Unassigned Arpit Gupta hadoop java docs missing hdfs package
HADOOP-7751<https://issues.apache.org/jira/browse/HADOOP-7751> Eric
Yang Arpit Gupta rpm version is not being picked from the -Dversion option
in 205  HADOOP-7804 <https://issues.apache.org/jira/browse/HADOOP-7804> Arpit
Gupta Arpit Gupta enable hadoop config generator to set
dfs.block.local-path-access.user to enable short circuit read
HADOOP-7809<https://issues.apache.org/jira/browse/HADOOP-7809> Matt
Foley Joydeep Sen Sarma Backport HADOOP-5839 to 0.20-security - fixes to
ec2 scripts to allow remote job submission
HDFS-2246<https://issues.apache.org/jira/browse/HDFS-2246>
Unassigned Sanjay Radia Shortcut a local client reads to a Datanodes files
directly  HDFS-2433 <https://issues.apache.org/jira/browse/HDFS-2433>
Unassigned Robert Joseph Evans TestFileAppend4 fails intermittently
MAPREDUCE-3343 <https://issues.apache.org/jira/browse/MAPREDUCE-3343>
Unassigned Ahmed Radwan TaskTracker Out of Memory because of distributed
cache

*Please review the items you are interested in, and complete all items by
Friday for the rc0 build.*

Also, two unit tests are failing in the nightly builds.  They passed in
Build #70 (Nov 4, 2011 12:47:00 AM GMT).
Please take a look if you committed to 205 branch after that time:
    org.apache.hadoop.streaming.TestUlimit.testCommandLine<https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-0.20.205-Build/76/testReport/org.apache.hadoop.streaming/TestUlimit/testCommandLine/>

    org.apache.hadoop.mapred.TestJvmReuse.testTaskLogs<https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-0.20.205-Build/76/testReport/org.apache.hadoop.mapred/TestJvmReuse/testTaskLogs/>


Thank you,
--Matt (Release Manager)


On Fri, Nov 4, 2011 at 5:56 PM, Matt Foley <mattf@apache.org> wrote:

> Hi all,
> I propose to make a 0.20.205.1 candidate soon, with the following sets of
> patches:
>
>    - deficiencies in HBase support, pointed out by the HBase team and
>    others
>    - deficiencies in webhdfs support on secure clusters
>    - a couple last-minute fixes submitted to branch-0.20-security-205
>    that were too late to be included in 205.0
>
> If you would like other patches included, and you feel it is appropriate
> to have them in 205.1 rather than waiting for 206.0, please declare them by
> setting the "Target Versions" field in their Jiras, and they will receive
> due consideration, assuming that the proposed patch is actually
> contributed, tested, reviewed, approved, and committed
> to branch-0.20-security-205 by the freeze date :-)
>
> I would like to make the rc0 candidate next Friday, so I propose to
> declare 205.1 code freeze at noon, PST, Friday 11 Nov.  If this is a
> problem for anyone, please let me know.
>
> Thank you, and best regards,
> --Matt (Release Manager)
>
>
>

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