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Engineering insights, product updates, and tutorials from the StreamHouse team.

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Recent posts

Use CaseMar 1910 min read

Real-Time CDC Pipelines: Streaming Database Changes with StreamHouse

Every INSERT, UPDATE, and DELETE in your database can be a stream event. Here's how to build Change Data Capture pipelines with StreamHouse for real-time data synchronization, search indexing, and cache invalidation.

Deep DiveMar 129 min read

Schema Evolution Without the Pain: StreamHouse's Built-In Schema Registry

Schemas change. Producers and consumers deploy at different times. Here's how StreamHouse's Schema Registry handles Avro, Protobuf, and JSON Schema evolution with automatic compatibility checking.

Use CaseMar 58 min read

Replacing Your Log Pipeline: StreamHouse for Centralized Log Aggregation

Elasticsearch is expensive. Kafka + Fluentd is complex. Here's how StreamHouse replaces your entire log pipeline with a single system — ingest, store, query, and alert on logs with SQL.

Deep DiveFeb 2610 min read

SQL on Streams: How Apache DataFusion Powers Real-Time Queries

StreamHouse embeds Apache DataFusion for SQL stream processing. Here's how we turned a batch query engine into a streaming powerhouse — with tumbling windows, stream joins, and continuous queries.

Deep DiveFeb 198 min read

Taming S3 at Scale: Circuit Breakers and Intelligent Rate Limiting

At high throughput, S3 will throttle you. Here's how StreamHouse uses token buckets, circuit breakers, and adaptive backoff to handle 10,000+ S3 operations per second without dropping events.

Deep DiveFeb 1210 min read

Inside the Segment: How StreamHouse Stores Billions of Events on S3

A deep dive into StreamHouse's binary segment format — how records become blocks, blocks become segments, and segments land in S3 with LZ4 compression and CRC32 integrity checks.

Deep DiveFeb 59 min read

Topics, Partitions, and Offsets: The Building Blocks of StreamHouse

How does StreamHouse organize billions of events into ordered, replayable streams? A deep dive into topics, partition assignment, offset tracking, and consumer groups.

Deep DiveJan 2911 min read

Zero Data Loss: How StreamHouse's Write-Ahead Log Prevents Lost Events

What happens when an agent crashes mid-write? A deep dive into StreamHouse's WAL, CRC32 checksums, sync policies, and the recovery process that ensures your events survive any failure.

Deep DiveJan 229 min read

The Stateless Agent: How StreamHouse Scales Without Disks

StreamHouse agents hold no persistent state — no disks, no replication, no rebalancing. Here's how lease coordination, failure detection, and S3 make this possible.

ArchitectureJan 87 min read

Why We Built an S3-Native Streaming Platform

Traditional message brokers weren't designed for the cloud. Here's why we rethought streaming from first principles with object storage at the core.

TutorialJan 26 min read

Migrating from Kafka to StreamHouse: A Step-by-Step Guide

A practical guide to migrating your existing Kafka workloads to StreamHouse with zero downtime and minimal code changes.

TutorialDec 208 min read

Building a Real-Time Analytics Pipeline with StreamHouse

Learn how to build an end-to-end real-time analytics pipeline using StreamHouse SQL processing, from ingestion to dashboard.

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