Try mvn -Phadoop_1 -DskipTests clean package
That should built for Hadoop 1.x
On 03/11/2014 07:23 PM, Arko Provo Mukherjee wrote:
To add on to the last post, I am using Hadoop 1.2.1. I want to be sure that
is not causing an issue?
Thanks & regards
Arko
On Tue, Mar 11, 2014 at 1:19 PM, Arko Provo Mukherjee <
[email protected]> wrote:
Hello,
I am trying to install Giraph using the guidelines in:
*http://giraph.apache.org/quick_start.html
<http://giraph.apache.org/quick_start.html>*
When I try to run $ mvn package -DskipTests, I get the following errors:
*[WARNING] Some problems were encountered while building the effective
model for org.apache.giraph:giraph-rexster-io:jar:1.1.0-SNAPSHOT*
*[WARNING] 'dependencies.dependency.systemPath' for
org.apache.giraph:giraph-kibble:jar refers to a non-existing file
/Users/arko/Documents/Tools/giraph/giraph-rexster/giraph-rexster-io/../../giraph-rexster/giraph-kibble/target/giraph-kibble-1.1.0-SNAPSHOT.jar
@ line 178, column 19*
*[WARNING] Rule 2: org.apache.maven.plugins.enforcer.RequireJavaVersion
failed with message:*
*Detected JDK Version: 1.6.0-65 is not in the allowed range 1.7.*
*[INFO] Apache Giraph Parent .............................. FAILURE
[2.482s]*
*[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-enforcer-plugin:1.2:enforce (default) on
project giraph-parent: Some Enforcer rules have failed. Look above for
specific messages explaining why the rule failed. -> [Help 1]*
Please help! The Java issue seems to be a warning rather than an error. My
Java version is 1.6.0_65.
Thanks & regards
Arko
On Sat, Mar 1, 2014 at 7:14 PM, Arko Provo Mukherjee <
[email protected]> wrote:
Hello Giraph Gurus,
I am interested in learning how to learn code custom graph algorithms
using Giraph.
I have some experience using MapReduce and have coded Graph Algorithms on
top of Hadoop. Now I want to learn how to do the same for Pregel (using
Giraph).
I have downloaded giraph-1.0.0 but didn't find in JAR files as you do in
Hadoop Downloads that you can compile against.
So I wanted to understand how to compile a giraph program.
Also pointing out to some trivial example code or elementary skeleton
code would really help.
Thanks a lot in advance! Appreciate all your help!
Warm regards
Arko
