Tag: Disaster Recovery

Introducing XDCR Support for Scopes & Collections in Couchbase 7.0

Introducing XDCR Support for Scopes & Collections in Couchbase 7.0

Cross Data Center Replication (XDCR) is a database essential. XDCR ensures database High Availability (HA), disaster recovery, and geo-locality. With the Couchbase Server 7.0 release, XDCR also supports new individual namespaces called Scopes and Collections within each database Bucket. Support...

Exercising Control on Quality of Service Using XDCR

Exercising Control on Quality of Service Using XDCR

XDCR, by design, provides customers the flexibility to tune the number of replications for a given bucket depending on the desired performance. New replication requires streaming all existing documents in the bucket, and, therefore, it exhibits a higher mutation rate...

Advanced Filtering with XDCR 6.5

Advanced Filtering with XDCR 6.5

Customers use XDCR for various use cases from high availability to data locality to disaster recovery to cloud migration and hybrid cloud deployments. To meet these use cases, there are a number of circumstances where they would want to replicate...

Couchbase beats MongoDB™ with greater flexibility and stronger availability for geo-distributed applications

Couchbase beats MongoDB™ with greater flexibility and stronger availability for geo-distributed applications

Today’s businesses compete in a digital economy where downtime can be deadly. But keeping data highly available is never as simple as backing up one database to be an up-to-the-second copy of another. Instead, modern databases have to function in...

Meeting data protection needs for Couchbase Data Platform

In the world where data is the currency, backup & recovery for a database is as essential as any other defining parameter such as consistency or performance because the customers cannot afford data loss under any circumstance. Couchbase offers a...

Intro to Couchbase HA/DR: Java Multi-Cluster Aware Client

Intro to Couchbase HA/DR: Java Multi-Cluster Aware Client

In this post, I’m going to take a look at a sample application that uses the Couchbase Server Multi-Cluster Aware (MCA) Java client. This client goes hand-in-hand with Couchbase’s Cross-Data Center Replication (XDCR) capabilities. XDCR supports flexible replication of data...

Intro to Couchbase HA and DR: Setting up XDCR Step-by-Step

Intro to Couchbase HA and DR: Setting up XDCR Step-by-Step

High Availability (HA) and Disaster Recovery (DR) are two of the driving reasons to move from a traditional RDBMS to a NoSQL-based system like Couchbase Server. In this webinar we went over the many features of Couchbase Server that address...