Graal Platform Documentation

Graal Platform Documentation

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Overview

  • What is Graal Platform?
  • Why use our platform?
  • How Graal Platform works?
  • Concepts
  • Jobs & workflows
  • Security

Quickstart

  • Quickstart

Tutorials

  • Get started with Python
  • Get started with Dask
  • Get started with XGBoost
  • Get started with Apache Spark and Maven
  • Get started with Apache PySpark
  • Get started with Apache Beam and Gradle
  • Use the API
  • Using the command line tool (graalctl)
  • Using secrets
  • Migration from Databricks
  • Get started with Tensorflow
  • Get started with Pytorch
  • Get started with Mxnet
  • Setting up the Hadoop bridge
  • Get started with Apache Flink and Maven
  • Get started with Dbt
  • Get started with Pulsar
  • Get started with Apache Spark Streaming Pulsar
  • Get started with Debezium
  • Get started with the SDK

How-to guides

  • Using Graal Platform with Azure Data Factory
  • Publishing your artefacts with Azure DevOps
  • Using Graal Platform with Apache Airflow
  • Publishing your artefacts with Jenkins
  • Spark
  • Network, VPN, gateway and firewall
  • Logs
  • Pricing

Security

  • Overview
  • Comply with requirements
  • Infrastructures under Graal Systems
  • Responsibilities

Troubleshoot & debug

  • Troubleshooting
  • Common issues
  • Debug jobs

Get started with Pulsar

Prerequisites

You need the following:

  • Git
  • Python >3.7
  • pip

Build the project

Clone the example project and use pip to build it.

Use

The example script takes as input parameter the broker binary endpoint of Pulsar, the name of the topic to read from and your token to have the authorization to write on the topic.

For that reason, you will need to specify in Graal the following parameters "--pulsar_broker", "--pulsar_token", "--pulsar_topic"

For producer we used Pulsar Python client instead of Spark Python client.

← Get started with DbtGet started with Apache Spark Streaming Pulsar →
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