Alephys

Our Locations : Hyderabad, Texas, Singapore

Blog Posts

Transitioning Confluent Platform from ZooKeeper to KRaft

The Apache Kafka ecosystem is undergoing its most significant architectural evolution: the transition from ZooKeeper to KRaft (Kafka Raft Metadata mode). By integrating a native Raft-based consensus...

Orchestrating Traffic: The Distinct Roles of Load Balancers, IPTables, and Nginx

In modern distributed architectures, designing a routing layer for high-throughput services—such as Apache Kafka clusters, RESTful microservices, or gRPC endpoints—requires a sophisticated...

Monitoring Confluent Platform with Prometheus & Grafana

A Best-Practice Guide to JMX Exporter, Node Exporter, and Kafka Lag Exporter Modern event-driven platforms built on Confluent Platform and Apache Kafka require strong observability to operate reliably...

Confluent Cloud Private Link: Secure, Private, and Simplified Networking for Modern Data Pipelines

As organizations continue shifting toward fully managed cloud data platforms, network security and connectivity architecture have become core priorities. Confluent Cloud—powered by Apache...

Designing a Scalable Data Loading and Custom Logging Framework for ETL Jobs using Hive and PySpark

Introduction Efficient ETL (Extract, Transform, Load) pipelines are the backbone of modern data processing architectures. However, building reliable pipelines requires more than just moving data — it...

Creating a Custom HTTP Source Connector for Kafka

Introduction Apache Kafka has become the backbone of modern data pipelines, enabling real-time data streaming at scale. While Kafka provides many built-in connectors through its Connect API, sometimes...

Unlocking the Power of Databricks Serverless Compute for Everyone: A Game-Changer for Data Teams

As cloud computing has transformed the technology landscape, we keep searching for better, faster, and cheaper ways to manage resources. Databricks Serverless Compute offers a practical solution for...

Cloudera Navigator to Apache Atlas Migration

Introduction Organizations using CDH for their Big Data requirements typically rely on Cloudera Navigator for features like search, auditing, and data lifecycle management. However, with the advent of...