custom-kafka-consumer

Name: custom-kafka-consumer
Availability: InStock
Author: Snowflake

Stream Kafka events into Snowflake channels with offset commits after persistence.

4|11|Updated Sep 10, 2025

Search Tags:#monitoring #streaming #kafka #offset #snowflake #consumer #snowpipe

Ready to run

npx skills add https://github.com/snowflakedb/snowpipe-streaming-sdk-examples --skill custom-kafka-consumer

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: custom-kafka-consumer
Source: https://github.com/snowflakedb/snowpipe-streaming-sdk-examples/tree/main/custom-kafka-consumer/.cortex/skills/custom-kafka-consumer
Command: npx skills add https://github.com/snowflakedb/snowpipe-streaming-sdk-examples --skill custom-kafka-consumer

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Implements a robust, end-to-end Kafka-to-Snowflake streaming ingestion workflow using Snowpipe Streaming SDK v2, addressing the complexities of coordinating Kafka consumers with Snowflake channels and ensuring data persistence before committing offsets.

Core Features & Use Cases

1:1 partition-to-channel mapping with automatic channel open/close on rebalance
Offset management: commit only after Snowflake confirms persistence
Debug & troubleshooting guidance for CDR demo scenarios
Ready-to-run producer/consumer workflow with configuration steps and monitoring options

Quick Start

Configure and run the custom Kafka consumer to stream CDR events into Snowflake using Snowpipe Streaming SDK v2.

Frequently Asked Questions about custom-kafka-consumer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I stream Kafka data into Snowflake using Snowpipe Streaming?▼

Stream Kafka data into Snowflake by building a consumer workflow with Snowpipe Streaming SDK v2, mapping Kafka partitions directly to Snowflake channels for real-time ingestion. It provides ready-to-run producer and consumer configurations.

How does Kafka offset management work with Snowflake streaming ingestion?▼

Kafka offsets are committed only after Snowflake confirms data persistence. This approach ensures data integrity and recoverability, preventing message loss during streaming ingestion by coordinating consumer commits with successful channel writes.

What happens to Snowflake channels during a Kafka consumer rebalance?▼

During a Kafka consumer rebalance, Snowflake channels automatically open and close to maintain 1:1 partition-to-channel mapping. This deterministic channel management ensures continuous streaming ingestion without data duplication.

Can I use Snowpipe Streaming SDK v2 for real-time analytics pipelines?▼

Yes, Snowpipe Streaming SDK v2 is applicable to real-time analytics pipelines and demos. It moves events reliably from Kafka partitions into Snowflake channels with built-in error handling and monitoring.

How do I handle errors and rollback when streaming Kafka events to Snowflake?▼

Handle errors and rollback during Kafka to Snowflake streaming by enforcing abort behavior and utilizing the provided debug troubleshooting guidance. This ensures data integrity and recoverability across the ingestion workflow.