Re: Building Hadoop on Windows, SDK 7.1, Error An Ant BuildException has occured: input file hadoop-2.6.0-src\hadoop-common-project\hadoop-common\target\findbugsXml.xml does not exist

Hi Arpit, Thanks, using the mvn command you shared I am able to build on windows. Thanks,Umesh   From: Arpit Agarwal To: "user@hadoop.apache.org" ; Umesh Kant Sent: Tuesday, April 7, 2015 9:44 PM Subject: Re: Building Hadoop on Windows, SDK 7.1, Error An Ant BuildException has occured:

RE: hdfs ls command took more time to get response after update

Please send vendor specific questions to that vendor's support mechanism. Since your issue appears to be with CDH, please use http://community.cloudera.com/ Thanks & Regards Brahma Reddy Battula From: ZhuGe [t...@outlook.co

hdfs ls command took more time to get response after update

Hi all:Recently, I updated my hadoop cluster from hadoop-2.0.0-cdh4.3.0 to hadoop-2.5.0-cdh5.2.0. It works fine, however, a small problem is, when i use the hadoop fs -ls command in the terminal to get the list of files in the hdfs, it took much more time(10+ sec) to get the response compared t

答复: Why replication of Under-Replicated blocks in decommissioned datanodes is so slow

Could someone explain it ? Thanks. 发件人: 麦树荣 [mailto:shurong@qunar.com] 发送时间: 2015年4月7日 11:19 收件人: user@hadoop.apache.org 抄送: 山瑞峰 主题: Why replication of Under-Replicated blocks in decommissioned datanodes is so slow version: hadoop-2.2.0 There were 13 nodes in our hdfs cluster. We wanted to

Re: CPU utilization in map function

Asking the Giraph user lists may be a better way to get your answer: http://giraph.apache.org/mail-lists.html On Sun, Apr 5, 2015 at 1:57 PM, Ravikant Dindokar wrote: > I am newbie learning hadoop . I am running Apache Giraph on hadoop 2.2.0. > I want to find out how much CPU utilization as well

Re: Hadoop and HttpFs

You could consider using Oozie (via Hue or direct CLI). Users with HTTPFS access can define and load job descriptors on HDFS, and then use Oozie to trigger jobs within the cluster (the job desc. can use regular hdfs:// URLs to work). This form of a setup would not need the users to have cluster acc

Re: Building Hadoop on Windows, SDK 7.1, Error An Ant BuildException has occured: input file hadoop-2.6.0-src\hadoop-common-project\hadoop-common\target\findbugsXml.xml does not exist

Hi Umesh, I use the following command to generate a Windows package for testing: mvn install package -Pdist -Pnative-win -Dtar -DskipTests=true -Dmaven.site.skip=true -Dmaven.javadoc.skip=true I have not tried the findbugs goal on Windows so I can't say whether it will work. From: Umesh Ka

Re: FW: A simple insert stuck in hive

If this is a paste you have a typo where you say recduse instead of reduce On Apr 7, 2015 6:47 PM, "Mich Talebzadeh" wrote: > Hi. > > > > I sent this to hive user group but it seems that it is more relevant to > map reduce operation. It is inserting a row into table via hive. So reduce > should n

FW: A simple insert stuck in hive

Hi. I sent this to hive user group but it seems that it is more relevant to map reduce operation. It is inserting a row into table via hive. So reduce should not play any role in it. Today I have noticed the following issue. A simple insert into a table is sting there throwing the follo

RE: Hadoop and HttpFs

Indeed, it could. But I would prefer not to submit my jobs through WebHCat. Using HttpFs and webhdfs looked enough. Any other idea? Thanks in advance, Remy DUBOIS Senior Hadoop Developer +33 1 46 25 06 00 | +33 6 11 73 56 72 rdub...@talend.com | www.talend.com Talend SA