mail archive common-dev.hadoop.apache.org
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common-dev.hadoop.apache.org
February 2011
Igor Babkin (JIRA) — 129657473501 Feb 2011*
How to speed up of Map/Reduce job?...
Devaraj K (JIRA) — 129674838303 Feb 2011
Map Reduce Tasks are continously failing, when one among the several harddisks available on the TaskTracker fails. -- Key: HADOOP-7130 URL: https://is...
Uma Maheswara Rao G (JIRA) — 129674993703 Feb 2011
set() and toString Methods of the org.apache.hadoop.io.Text class does not include the root exception, in the wrapping RuntimeException. Key: HADOOP-7...
Mohit — 129685800504 Feb 2011*
Hello Authors, I have a query, just by seeing the code, didn't tested though, the code changes with respect to defect Hadoop-1849 against latest t...
Niels Basjes — 129703183306 Feb 2011
Yesterday I uploaded a patch and the Hadoop QA responded some 30 minutes later with: +1 javadoc. The javadoc tool did not generate any warning message...
Apache Hudson Server — 129721580509 Feb 2011
See https://hudson.apache.org/hudson/job/Hadoop-C... ################################################################################### #############...
Matt Foley (JIRA) — 129727736209 Feb 2011
CLONE to COMMON - HDFS-1445 Batch the calls in DataStorage to FileUtil.createHardLink(), so we call it once per directory instead of once per file -- ...
Roman Shaposhnik (JIRA) — 129729272009 Feb 2011
configure files that are generated as part of the released tarball need to have executable bit set -- Key: HADOOP-7134 URL: https://issues.apache.org/...
Apache Hudson Server — 129740677611 Feb 2011
test test...
Add Guava as a dependency? (7 Replies)
Todd Lipcon — 129745436811 Feb 2011*
Anyone mind if I pull in the Guava library as a dependency for Common? It has a bunch of very useful utilities - in this particular case the one I...
Apache Hudson Server — 129747620812 Feb 2011
See https://hudson.apache.org/hudson/job/Hadoop-C... ################################################################################### #############...
Nigel Daley (JIRA) — 129747662012 Feb 2011*
Remove failmon contrib -- Key: HADOOP-7136 URL: https://issues.apache.org/jira/browse/HADOOP-... Project: Hadoop Common Issue Type: Task Reporter: Nig...
Stephen Rose (JIRA) — 129764042113 Feb 2011*
Allow appending to existing SequenceFile and MapFile and allow configuration of blocksize...
Todd Lipcon (JIRA) — 129765356214 Feb 2011
IPC Reader threads do not stop when server stops...
Jay Hacker (JIRA) — 129770156314 Feb 2011
hadoop fs -put and -copyFromLocal do not support globs in the source path...
Chase Bradford (JIRA) — 129773078015 Feb 2011
FsShell.TextRecordReader doesn't work if a SequenceFile has non-Writable objects...
Luke Lu (JIRA) — 129773942515 Feb 2011
Expose JMX with something like JMXProxyServlet...
Todd Lipcon (JIRA) — 129779900215 Feb 2011
Configuration.getLocalPath should trim whitespace from the provided directories...
Todd Lipcon (JIRA) — 129780092815 Feb 2011*
IPC Reader threads should be named...
Apache Hudson Server — 129780133115 Feb 2011*
See https://hudson.apache.org/hudson/job/Hadoop-C... ################################################################################### #############...
Todd Lipcon (JIRA) — 129780427915 Feb 2011
RPC server leaks file descriptors...
Apache Hudson Server — 129780552815 Feb 2011
See https://hudson.apache.org/hudson/job/Hadoop-C... ################################################################################### #############...
Weishung Chung — 129787464416 Feb 2011
I am looking at the AbstractMapWritable class and have questions about the AtomicReference<Configuration> usage. I was wondering if compareAndSe...
Apache Hudson Server — 129789262516 Feb 2011
See https://hudson.apache.org/hudson/job/Hadoop-C... ################################################################################### #############...
Dave Syer (JIRA) — 129794519217 Feb 2011
Spelling errors in log messages (MapTask)...
Todd Lipcon (JIRA) — 129796895317 Feb 2011
Topology script should have some kind of timeout...
Owen O'Malley (JIRA) — 129798609517 Feb 2011
Create a module system for adding extensions to Hadoop...
Dmitriy V. Ryaboy (JIRA) — 129809112519 Feb 2011
Document need for stable hashCode() in WritableComparable...
Benson Margulies (JIRA) — 129815598319 Feb 2011
[ https://issues.apache.org/jira/browse/HADOOP-... ] Benson Margulies resolved HADOOP-6463....
Jakob Homan (JIRA) — 129817338720 Feb 2011
[ https://issues.apache.org/jira/browse/HADOOP-... ]...
Jakob Homan (JIRA) — 129817338920 Feb 2011
[ https://issues.apache.org/jira/browse/HADOOP-... ]...
Hdfs over RDMA (2 Replies)
Rajat Sharma — 129838171622 Feb 2011*
Hi Guys I am trying to work on HDFS to improve its performance by adding RDMA functionality to its code. But i cannot find any sort of documentation o...
Weishung Chung — 129839041322 Feb 2011
I have a question about the Block class, where is the actual data bytes? Which class holds the data bytes? Thank you so much :)...
Nicholas Telford (JIRA) — 129845886923 Feb 2011
MapWritable violates contract of Map interface for equals() and hashCode()...
using Hadoop as an integration platform (1 Reply)
smjain — 129853997924 Feb 2011*
Hi, I have been suggested that we can use Hadoop as an integration bus similar to an ESB. My notion of Hadoop is that it is useful for crunching huge ...
Todd Lipcon (JIRA) — 129859500725 Feb 2011
Should set MALLOC_ARENA_MAX in hadoop-env.sh...
Apache Hudson Server — 129860040425 Feb 2011*
See https://hudson.apache.org/hudson/job/Hadoop-C... ################################################################################### #############...
Konstantin Shvachko (JIRA) — 129861954425 Feb 2011
Move ipc.Server#CURRENT_VERSION constant to VersionedProtocol....
Todd Lipcon (JIRA) — 129862584825 Feb 2011
getpwuid_r is not thread-safe on RHEL6...
Ranjit Mathew (JIRA) — 129866962725 Feb 2011*
"patch" command not found on Hudson slave machines...
Matt Foley (JIRA) — 129888504428 Feb 2011
Reduce RPC packet size for homogeneous arrays, such as the array responses to listStatus() and getBlockLocations() -- Key: HADOOP-7158 URL: https://is...