Tag: 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...
Chaitra Ramarao, Sr. Product Manager, Couchbase Inc.
August 9, 2019
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...
Chaitra Ramarao, Sr. Product Manager, Couchbase Inc.
August 9, 2019
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...
Chaitra Ramarao, Sr. Product Manager, Couchbase Inc.
March 4, 2019
Understanding Cross Data Center Replication (XDCR) – Part 1
If you have any familiarity with Couchbase, you definitely know XDCR. If you use Couchbase for any of your applications, you are very likely using XDCR. I wouldn’t be wrong if I said, XDCR is indeed one of our customers’...
Chaitra Ramarao, Sr. Product Manager, Couchbase Inc.
December 1, 2018
The Couchbase Data Platform in Action: Couchbase Connect 2017 SV Demo Technical Overview
Last Fall we showed a 30 minute live demo of a full stack application written using a broad range of the Couchbase Data Platform capabilities. This was at the Couchbase Connect Silicon Valley 2017 conference. In this introductory post,...
Hod Greeley, Developer Advocate, Couchbase
April 25, 2018
The Couchbase Data Platform in Action: The Couchbase Connect 2017 Silicon Valley Technical Demo
A Full Stack Application Built Using the Couchbase Data Platform This past year, at the annual Couchbase Connect conference in Silicon Valley, we were proud to present a technical demonstration showing much of the breadth of the Couchbase Data Platform...
Hod Greeley, Developer Advocate, Couchbase
April 13, 2018
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...
Hod Greeley, Developer Advocate, Couchbase
February 19, 2018
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...
Hod Greeley, Developer Advocate, Couchbase
January 26, 2018
Use XDCR to Replicate NoSQL Data between Couchbase Docker Containers: Video Tutorial
A few weeks ago I had written an article outlining the steps for using cross datacenter replication (XDCR) in Couchbase. This article described everything from cluster setup to replicating NoSQL documents that exist in one cluster to another cluster. In...
Nic Raboy, Developer Advocate, Couchbase
December 28, 2017
Deep Dive on Cross Data Center Replication (XDCR)
We saw in a previous post how easy is to set up a Cross Data Center Replication (XDCR), today let’s go a little bit deeper to understand what makes XDCR such a great feature. First of all, XDCR allows you...
Denis Rosa, Developer Advocate, Couchbase
December 22, 2017
Replicate NoSQL Data between Data Centers with Couchbase XDCR
When it comes to databases, data safety and performance are incredibly important. As a business you want to make sure you have disaster recovery in place and you want to make sure your database is not a bottleneck on the...
Nic Raboy, Developer Advocate, Couchbase
December 14, 2017
Couchbase’s History of Everything: DCP
Hiding behind an acronym (DCP), Couchbase has a secret superpower. Most people think of databases as storage locations data in a certain moment in time. But with Database Change Protocol (DCP), a Couchbase cluster can be viewed as an ongoing...
Laura Czajkowski, Developer Community Manager, Couchbase
September 7, 2017