Spark Python Integration Test Result Exceptions
In this article, just I talk about exceptions and their Python and Spark versions. Keep on watching this article where I will add some more ...
Each rule in the auth-to-local rules as the following formats: RULE:[n:string](regexp)s/pattern/replacement/
RULE:[n:string](regexp)s/pattern/replacement/g
RULE:[n:string](regexp)s/pattern/replaceme...
1. Introduction
Spark is an in-memory processing engine where all of the computation that a task does happens in memory. So, it is important to understand Spark Memory Managemen...
Spark Python Supportability Matrix The Spark Python Supportability Matrix serves as an essential tool for determining which Python versions are compatible with specific Spark versions. This matrix p...
What is Content Repository Archiving? There are three properties in the nifi.properties file that deal with the archiving on content in the NiFi Content Repository. The default NiFi values for thes...
Extracting NiFi Provenance Data using SiteToSiteProvenanceReportingTask Part 1
In this tutorial, we will learn how configure NiFi to send provenance data to a second NiFi instance:
Downloadin...
I've run into this issue a number of time over the years. It's typically associated with environments using Active Directory or FreeIPA for Kerberos authentication. The tell-tale of this problem is t...
Spark and Java versions Supportability Matrix 1. Introduction: Apache Spark is a powerful open-source distributed computing system widely used for big data processing and analytics. However, choosi...
It's early 2025 and agentic workflows are the hottest commodities within AI. Giving large language models (LLMs) the ability to use tools to complete actions opens up a huge range of use cases. At th...
Optimizing Hive queries is crucial for achieving better performance and scalability in a data warehouse environment. Here are some tips and best practices for optimizing Hive queries:
Partition...
