Bump versions in Docker and other configurations

Author: szarnyasg

base-docker-image/Dockerfile

@@ -4,7 +4,7 @@ FROM openjdk:8-jdk-stretch
 WORKDIR /opt
 RUN apt-get update
 RUN apt-get install -y bash curl maven python
-RUN curl -L 'http://archive.apache.org/dist/hadoop/core/hadoop-2.9.2/hadoop-2.9.2.tar.gz' | tar -xz
+RUN curl -L 'http://archive.apache.org/dist/hadoop/core/hadoop-3.2.1/hadoop-3.2.1.tar.gz' | tar -xz
 RUN curl -L 'https://julialang-s3.julialang.org/bin/linux/x64/1.2/julia-1.2.0-linux-x86_64.tar.gz' | tar -xz
 
 # Copy the project

base-docker-image/pom.xml

@@ -40,7 +40,7 @@
     <dependency>
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-client</artifactId>
-      <version>2.9.2</version>
+      <version>3.2.1</version>
     </dependency>
     <dependency>
       <groupId>ca.umontreal.iro</groupId>

docker_run.sh

@@ -8,7 +8,7 @@ if [ ! -f /opt/ldbc_snb_datagen/params.ini ]; then
 fi
 
 # Running the generator
-/opt/hadoop-2.9.2/bin/hadoop jar /opt/ldbc_snb_datagen/target/ldbc_snb_datagen-0.4.0-SNAPSHOT-jar-with-dependencies.jar /opt/ldbc_snb_datagen/params.ini
+/opt/hadoop-3.2.1/bin/hadoop jar /opt/ldbc_snb_datagen/target/ldbc_snb_datagen-0.4.0-SNAPSHOT-jar-with-dependencies.jar /opt/ldbc_snb_datagen/params.ini
 
 # Cleanup
 rm -f m*personFactors*

run.sh

@@ -5,7 +5,7 @@ if [ ! -f params.ini ]; then
   exit 1
 fi
 
-DEFAULT_HADOOP_HOME=/home/user/hadoop-2.9.2 #change to your hadoop folder
+DEFAULT_HADOOP_HOME=/home/user/hadoop-3.2.1 #change to your hadoop folder
 DEFAULT_LDBC_SNB_DATAGEN_HOME=`pwd` #change to your ldbc_snb_datagen folder
 
 # allow overriding configuration from outside via environment variables