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build_hdp33_hdfs_spark.yml
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build_hdp33_hdfs_spark.yml
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---
- name: Build HDP3.3 With Spark
gather_facts: false
hosts: all
become: yes
tasks:
- name: Create hadoop user
user:
name: hadoop
generate_ssh_key: yes
ssh_key_bits: 4096
ssh_key_file: .ssh/id_rsa
- name: Install Java 11
yum:
name: "{{packages}}"
state: latest
vars:
packages:
- java-11-openjdk-devel
- name: Open ports for HDFS/MAPRED/HIVE/WEBHCAT (40K-52K)
firewalld:
port: 30000-52000/tcp
zone: public
permanent: yes
immediate: yes
state: enabled
- name: Open ports for HDFS/MAPRED/HIVE/WEBHCAT (8K-10K)
firewalld:
port: 8000-10000/tcp
zone: public
permanent: yes
immediate: yes
state: enabled
- name: Update Sudoers
lineinfile:
path: /etc/sudoers
regexp: '^ansible ALL= (hadoop)'
line: 'ansible ALL= (hadoop) NOPASSWD: ALL'
- hosts: master
become: yes
tasks:
- name: Create authorized_keys file
shell:
cmd: cp /home/hadoop/.ssh/id_rsa.pub /home/hadoop/.ssh/authorized_keys
- name: Push keys to nodes
shell:
cmd: ssh-keyscan -H {{ item }} >> /root/.ssh/known_hosts
loop:
- node1
- node2
- name: Push keys to nodes
shell:
cmd: scp -r .ssh {{ item }}:/home/hadoop/
chdir: /home/hadoop
loop:
- node1
- node2
- name: Get Hadoop distribution checksum
get_url:
url: https://downloads.apache.org/hadoop/common/hadoop-3.3.0/hadoop-3.3.0.tar.gz.sha512
dest: /var/tmp/
- name: Store Hadoop checksum
slurp:
src: /var/tmp/hadoop-3.3.0.tar.gz.sha512
register: hdp_checksum64
- name: Get Hadoop distribution
get_url:
url: https://downloads.apache.org/hadoop/common/hadoop-3.3.0/hadoop-3.3.0.tar.gz
dest: /var/tmp/
checksum: "sha512:{{ hdp_checksum.split( )[3] }}"
vars:
hdp_checksum: '{{ hdp_checksum64.content | b64decode }}'
- name: Unpack hadoop distribution
unarchive:
src: /var/tmp/hadoop-3.3.0.tar.gz
dest: /opt
owner: hadoop
group: hadoop
remote_src: yes
- name: Create Hadoop Version Symlink
file:
src: /opt/hadoop-3.3.0
dest: /opt/hadoop
owner: hadoop
group: hadoop
state: link
- name: Get Spark distribution checksum
get_url:
url: https://downloads.apache.org/spark/spark-3.0.1/spark-3.0.1-bin-hadoop3.2.tgz.sha512
dest: /var/tmp/
- name: Store Spark checksum
slurp:
src: /var/tmp/spark-3.0.1-bin-hadoop3.2.tgz.sha512
register: spk_checksum64
- name: Get Hadoop distribution
get_url:
url: https://downloads.apache.org/spark/spark-3.0.1/spark-3.0.1-bin-hadoop3.2.tgz
dest: /var/tmp/
# checksum: "sha512:{{ spk_checksum.split( )[3] }}"
vars:
spk_checksum: '{{ spk_checksum64.content | b64decode }}'
- name: Unpack spark distribution
unarchive:
src: /var/tmp/spark-3.0.1-bin-hadoop3.2.tgz
dest: /opt
owner: hadoop
group: hadoop
remote_src: yes
- name: Create spark Version Symlink
file:
src: /opt/spark-3.0.1-bin-hadoop3.2
dest: /opt/spark
owner: hadoop
group: hadoop
state: link
- name: Update Hadoop Java path
lineinfile:
path: /opt/hadoop/etc/hadoop/hadoop-env.sh
regexp: 'export JAVA_HOME'
line: export JAVA_HOME=/usr/lib/jvm/jre-11
- name: Update core-site.xml
get_url:
url: https://github.com/jpclouduk/HDP33/master/config/core-site.xml
dest: /opt/hadoop/etc/hadoop/core-site.xml
- name: Update hdfs-site.xml
get_url:
url: https://github.com/jpclouduk/HDP33/master/config/hdfs-site.xml
dest: /opt/hadoop/etc/hadoop/hdfs-site.xml
- name: Update mapred-site.xml
get_url:
url: https://github.com/jpclouduk/HDP33/master/config/mapred-site.xml
dest: /opt/hadoop/etc/hadoop/mapred-site.xml
- name: Update yarn-site.xml
get_url:
url: https://github.com/jpclouduk/HDP33/master/config/yarn-site.xml
dest: /opt/hadoop/etc/hadoop/yarn-site.xml
- name: Update workers file
get_url:
url: https://github.com/jpclouduk/HDP33/master/config/workers
dest: /opt/hadoop/etc/hadoop/workers
- name: Update spark-defaults.conf file
get_url:
url: https://github.com/jpclouduk/HDP33/master/config/spark-defaults.conf
dest: /opt/hadoop/etc/hadoop/workers
- name: Push hadoop build to workers
shell:
cmd: scp -r hadoop {{ item }}:/opt/
chdir: /opt
loop:
- node1
- node2
- hosts: all
become: yes
tasks:
- name: Set permissions on hadoop ssh keys
file:
path: /home/hadoop/.ssh
owner: hadoop
group: hadoop
recurse: yes
mode: '0600'
- name: Set permissions on hadoop ssh dir
file:
path: /home/hadoop/.ssh
owner: hadoop
group: hadoop
mode: '0700'
- name: Set permissions on hadoop build
file:
path: /opt/hadoop
state: directory
owner: hadoop
group: hadoop
recurse: yes
- name: Create hadoop data directory
file:
path: /data
state: directory
owner: hadoop
group: hadoop
mode: '0755'
- name: Setup hadoop PATH
lineinfile:
path: /home/hadoop/.bashrc
regexp: '^PATH='
line: PATH=/opt/hadoop/bin:/opt/hadoop/sbin:/opt/spark/bin:$PATH
- name: Setup HADOOP_HOME
lineinfile:
path: /home/hadoop/.bashrc
regexp: '^HADOOP_HOME='
line: HADOOP_HOME=/opt/hadoop
- name: Setup SPARK_HOME
lineinfile:
path: /home/hadoop/.bashrc
regexp: '^SPARK_HOME='
line: SPARK_HOME=/opt/spark
- name: Setup LD_LIBRARY_PATH
lineinfile:
path: /home/hadoop/.bashrc
regexp: '^LD_LIBRARY_PATH='
line: LD_LIBRARY_PATH=/opt/hadoop/lib/native:$LD_LIBRARY_PATH
- name: Setup HADOOP_CONF_DIR
lineinfile:
path: /home/hadoop/.bashrc
regexp: '^HADOOP_CONF_DIR='
line: HADOOP_CONF_DIR=/opt/hadoop/etc/hadoop
- name: Setup Export
lineinfile:
path: /home/hadoop/.bashrc
regexp: '^export'
line: export PATH HADOOP_HOME SPARK_HOME LD_LIBRARY_PATH HADOOP_CONF_DIR
- hosts: master
become: yes
become_user: hadoop
tasks:
- name: Format hdfs
shell:
cmd: source /home/hadoop/.bashrc && hdfs namenode -format
args:
executable: /bin/bash
- name: Start HDFS
shell:
cmd: source /home/hadoop/.bashrc && start-dfs.sh
args:
executable: /bin/bash
- name: Start YARN
shell:
cmd: source /home/hadoop/.bashrc && start-yarn.sh
args:
executable: /bin/bash
- name: Create hdfs:///user/hadoop
shell:
cmd: source /home/hadoop/.bashrc && hdfs dfs -mkdir -p /usr/hadoop
args:
executable: /bin/bash
- name: Create Spark Log Directory
shell:
cmd: source /home/hadoop/.bashrc && hdfs dfs -mkdir -p /spark-logs
args:
executable: /bin/bash
- name: Start Spark
shell:
cmd: source /home/hadoop/.bashrc && start-history-server.sh
args:
executable: /bin/bash