Spark
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export PYSPARK_PYTHON='/usr/bin/python3';\
export SPARK_HOME='/opt/cli/spark-3.3.0-bin-hadoop3';\
export JAVA_HOME='/usr/lib/jvm/java-17-openjdk-amd64';\
export PATH=$PATH:$SPARK_HOME/bin:$SPARK_HOME/sbin
spark-shell pyspark
http://localhost:8080/ http://localhost:7077/ http://localhost:4040/
ssh -L 8080:localhost:8080 user@spark.chorke.org ssh -L 7077:localhost:7077 user@spark.chorke.org
Master Node
sudo apt -qq update;\
export PYSPARK_PYTHON='/usr/bin/python3';\
export SPARK_HOME='/opt/cli/spark-3.3.0-bin-hadoop3';\
export JAVA_HOME='/usr/lib/jvm/java-17-openjdk-arm64';\
bash <(curl -s 'https://cdn.chorke.org/exec/cli/bash/install/apache-spark-master/3.3.0.sh.txt')
sudo systemctl daemon-reload sudo systemctl enable spark-master.service sudo systemctl start spark-master.service sudo systemctl status spark-master.service
Worker Node
sudo apt -qq update;\
export PYSPARK_PYTHON='/usr/bin/python3';\
export SPARK_MASTER='spark://ns12-pc04:7077';\
export SPARK_HOME='/opt/cli/spark-3.3.0-bin-hadoop3';\
export JAVA_HOME='/usr/lib/jvm/java-17-openjdk-amd64';\
bash <(curl -s 'https://cdn.chorke.org/exec/cli/bash/install/apache-spark-slave/3.3.0.sh.txt')
sudo systemctl daemon-reload sudo systemctl enable spark-slave.service sudo systemctl start spark-slave.service sudo systemctl status spark-slave.service
Knowledge
ssh-keygen -b 4096 -t rsa -f ~/.ssh/id_rsa -q -N "spark@${HOSTNAME}"
readlink -f /usr/bin/java | sed "s:bin/java::"
sudo apt-get install pdsh
sudo apt-get install ssh
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su -h spark
sudo -u spark -H sh -c "whoami; echo ${HOME}"
sh $SPARK_HOME/bin/spark-shell sh $SPARK_HOME/bin/pyspark http://127.0.0.1:8080 http://127.0.0.1:8088 http://127.0.0.1:9870 http://127.0.0.1:4040 | ||
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sudo apt dist-upgrade sudo do-release-upgrade sudo apt --fix-broken install sudo apt install ubuntu-desktop |
[Service]
User=spark
Group=spark
Type=forking
SuccessExitStatus=143
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if [ -f '/etc/os-release' ];then
HOST_OS_ID=$(grep -oP '(?<=^ID=).+' /etc/os-release | tr -d '"')
HOST_OS_ID_LIKE=$(grep -oP '(?<=^ID_LIKE=).+' /etc/os-release | tr -d '"')
HOST_OS_VERSION=$(grep -oP '(?<=^VERSION_ID=).+' /etc/os-release | tr -d '"')
fi
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