Re: Issue on building hadoop native

Hai, I don't know the 'official' reason, but it is bad practice to use user ids under 1000. I presume you are using root or some typical user account to build this. The fix for me was to create a new user with an id that is greater than 1000. Here is an example useradd --id 1001 hadoopuser I

Re: Issue on building hadoop native

Hi Ronald, I just tried to use  = mvn -Pnative compile and it passed.  So I used command  "mvn -e  package -Pdist,native,docs -DskipTests -Dtargc" again, checked the log and found one issue message below  = [INFO] --- make-maven-plugin:1.0-beta-1:test (test) @ hado

Re: Issue on building hadoop native

I just tried to use  = mvn -Pnative compile and it passed.  So I used command  "mvn -e  package -Pdist,native,docs -DskipTests -Dtargc" again, checked the log and found one issue message below  = [INFO] --- make-maven-plugin:1.0-beta-1:test (test) @ hadoop-yarn-serv

Re: Issue on building hadoop native

I have a hack remove -Pnative and try compiling it separately like cd ~/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl gcc -I. -m32 -D_GNU_SOURCE=1 -DHADOOP_CONF_DIR=~/HADOOP_MAPREDUCE/conf/ -Wall -g -

Re: Issue on building hadoop native

Hai, Can you rerun with "-e -X" and the native setting as well? Also, can you send pastebin the entire build output and send the link to it? Kindest regards. Ron On Sun, Jan 29, 2012 at 3:44 PM, Hai Huang wrote: > Hi, > > I got the hadoop hadoop source via Git and buit it using the command >

Re: Unit tests

Thanks Uma! Another question: When I run "ant test," it seems like the first test of TestDFSShell throws an NPE and then the rest of them say they can't get a lock. Does anyone know why this is happening? Even if I comment out the first test, then the second one just throws the NPE, so it does

Debugging 1.0.0 with jdb

I'd like to be able to step through unit tests with jdb to debug my classes. Is there a quick-and-easy way to rebuild with ant such that debug information is included? Thanks, - Tim. The information and any attached documents contained in this message may be confidential and/or legally priv

RE: Unit tests

From: Ben West [bwsithspaw...@yahoo.com] Sent: Sunday, January 29, 2012 11:11 PM To: common-dev@hadoop.apache.org Subject: Unit tests Hello, I'm trying to write a unit test for my patch at https://issues.apache.org/jira/browse/HADOOP-7943 and I have a fe

Issue on building hadoop native

Hi, I got the hadoop hadoop source via Git and buit it using the command = mvn package -Pdist,native,docs -DskipTests -Dtar = Does anyone the below compilation issue I got ? == [ERROR] Failed to execute goal org.codehaus.mojo:make-maven-plugi

[jira] [Resolved] (HADOOP-1347) Configuration XML bug: empty values

[ https://issues.apache.org/jira/browse/HADOOP-1347?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HADOOP-1347. - Resolution: Won't Fix Closing a very old bug. Please re-open if this still needs to be a

[jira] [Resolved] (HADOOP-6418) FileSystem should have mkdir and create file apis which do not create parent path.

[ https://issues.apache.org/jira/browse/HADOOP-6418?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HADOOP-6418. - Resolution: Fixed This functionality is available in FileContext APIs. Please use it for

Unit tests

Hello, I'm trying to write a unit test for my patch at https://issues.apache.org/jira/browse/HADOOP-7943 and I have a few questions based on reading the wiki (http://wiki.apache.org/hadoop/HowToDevelopUnitTests) 1. The patch is for v1.0, not trunk. Should I be using the "junit.framework" sty