Tag: DCP
Understanding How Transactions Work in Cross Data Center Replications (XDCR)
Learn how Couchbase XDCR and transactions handle data replication and why document counts may differ between source and destination clusters
Here’s How the Index Service Got Upgraded for Couchbase 7.0
Discover how the introduction of Scopes and Collections in Couchbase Server 7.0 gives a major performance boost to the Index Service for builds and updates.
Ordering in Couchbase Functions – Part 2
Let us dive into under the hood of the Eventing Service and try to understand how the Eventing Workers actually get assigned for processing the mutations, and how it affects the ordering.
Introducing Couchbase Eventing Service
The Couchbase Eventing Service allows customers to process changes (create/ update/ delete/ expiry) to data stored in Couchbase Cluster in near real-time.
Couchbase’s History of Everything: DCP
Database Change Protocol (DCP) can be viewed as an ongoing stream of changes. Rewind history and replay what happened to the database from the beginning.
Database Change Protocol: The super-conductor that wires Couchbase Server 3.0 replication
Database Change Protocol (DCP) is the core replication protocol for version 3.0 and is used to connect nodes and clusters across geo distributed data centers. In this post, we’ll dive deep into its workings and how it enables higher availability, performance and scale with Couchbase...
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