spark_job_interface_service

spark_job_interface_service

Apache Spark is an open-source unified analytics and data processing engine for big data. Its capabilities include near real-time or in-batch computations distributed across various clusters.

Simply put, a Spark Job is a single computation action that gets instantiated to complete a Spark Action.

• This repository searches the list of spark jobs running in the spark cluster currently in service.
• Additionally, they are created in Excel and downloaded.

Using Poetry: Create the virtual environment in the same directory as the project and install the dependencies:

python -m venv .venv
source .venv/bin/activate
pip install poetry

# --
poetry config virtualenvs.in-project true
poetry init
poetry add fastapi
poetry add uvicorn
poetry add pytz
poetry add httpx
poetry add requests
poetry add xlsxwriter
poetry add openpyxl

or you can run this shell script ./create_virtual_env.sh to make an environment. then go to virtual enviroment using source .venv/bin/activate

Register Service

• sudo service sparkjob_interface_api status/stop/start/restart

#-- /etc/systemd/system/sparkjob_interface_api.service
[Unit]
Description=SparkJob Interface Service

[Service]
User=devuser
Group=devuser
Type=simple
ExecStart=/bin/bash /home/devuser/sparkjob_interface_api/service-start.sh
ExecStop= /usr/bin/killall sparkjob_interface_api

[Install]
WantedBy=default.target


# Service command
sudo systemctl daemon-reload 
sudo systemctl enable sparkjob_interface_api.service 
sudo systemctl start sparkjob_interface_api.service 
sudo systemctl status sparkjob_interface_api.service 
sudo systemctl stop sparkjob_interface_api.service 

sudo service sparkjob_interface_api status/stop/start

Run Custom Promethues Exporter

• Run this command : $ http://localhost:8003/docs