Spark: Difference between revisions
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* [https://stackoverflow.com/questions/19943766/ Spark » Unable to load native-hadoop library] | * [https://stackoverflow.com/questions/19943766/ Spark » Unable to load native-hadoop library] | ||
* [https://community.cloudera.com/t5/Support-Questions/Spark-access-remote-HDFS-in-cross-realm-trust-setup/td-p/87813 Spark » Access remote HDFS] | |||
* [https://spark.apache.org/docs/latest/api/python/index.html Spark » API Docs » Python] | * [https://spark.apache.org/docs/latest/api/python/index.html Spark » API Docs » Python] | ||
* [https://spark.apache.org/docs/latest/api/scala/org/apache/spark/index.html Spark » API Docs » Scala] | * [https://spark.apache.org/docs/latest/api/scala/org/apache/spark/index.html Spark » API Docs » Scala] | ||
Revision as of 21:09, 31 October 2022
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 [email protected] ssh -L 7077:localhost:7077 [email protected]
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
readlink -f /usr/bin/java | sed "s:bin/java::" sudo apt-get install pdsh sudo apt-get install ssh | |
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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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