Spark: Difference between revisions
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* [[Iceberg]] | * [[Iceberg]] | ||
* [[Alluxio]] | * [[Alluxio]] | ||
* [[Spark | * [[Spark Operator]] | ||
* [[Genie]] | * [[Genie]] | ||
* [[Livy]] | * [[Livy]] | ||
* [[dbt]] | |||
=Overview= | =Overview= | ||
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* Spark history server | * Spark history server | ||
* Spark remote shuffle service | * Spark remote shuffle service | ||
* [[Spark | * [[Spark Operator]] | ||
Latest revision as of 16:25, 17 May 2022
External
- https://spark.apache.org
- https://spark.apache.org/docs/latest/index.html
- https://www.macrometa.com/event-stream-processing/spark-vs-flink
Internal
Overview
Spark is a third generation unified analytics engine for large-scale data processing. It natively supports batch processing and stream processing. Stream processing is implemented as micro-batching. It uses HDFS as state backend.
Subjects
Organizatorium
- Spark SQL
- PySpark/Spark SQL in interactive mode on JupyterHub.
- Spark batch and streaming.
- Spark job.
- Spark UI
- Spark history server
- Spark remote shuffle service
- Spark Operator