Blog Posts
Object Storage WAL Replication in UnisonDB
UnisonDB adds object-storage WAL replication for edge and multi-region replicas. Writers publish immutable WAL segments once, while replicas catch up from cataloged LSN ranges.
Read more →Breaking Key-Value Size Limits: Linked List WALs for Atomic Large Writes
In this post, we explore how UnisonDB uses standard size limits to protect itself, while providing a way to write large Key-Value, Wide-Column, and LOB data without sacrificing the atomicity promise.
Read more →Building a Corruption-Proof Write-Ahead Log in Go
Learn how to build a crash-safe Write-Ahead Log (WAL) in Go, and why CRC32 alone is not enough. We explore the durability layers UnisonDB uses to prevent corruption after crashes.
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