Month: January 2017
Couchbase Developer Release – What’s new for FTS?
Couchbase FTS is our new Fulltext Index and Query engine. We previously introduced it last year, I invite you to read this post and the reference documentation for a better understanding of what it can do for you. If you...
Ingesting JSON Data Into Couchbase NoSQL Database Using Streamsets
This week our Community Writing blog post comes from Nick Cadenhead Nick originally trained as a software engineer, he has spent the past 15 years using his technical expertise to provide specialist consulting services on key accounts. Currently Senior Consultant...
Analyze Donald Trump Tweets with Couchbase and N1QL
AWS Serverless Lambda Scheduled Events to Store Tweets in Couchbase explained how to store tweets in Couchbase using AWS Serverless Lambda. Now, this Lambda Function has been running for a few days and has collected 269 tweets from @realDonaldTrump. This blog ,...
Tutorial: from Dropbox Datatore Sync to Couchbase Mobile
The Dropbox Datastore and Sync APIs were recently deprecated. Last week, Chris Anderson wrote a blog post on why you should choose open source projects to solve this really challenging problem. Now it’s time to code! We will start with the...
Microservice using AWS Serverless Application Model and Couchbase
Amazon Web Services introduced Serverless Application Model, or SAM, a couple of months ago. It defines simplified syntax for expressing serverless resources. SAM extends AWS CloudFormation to add support for API Gateway, AWS Lambda and Amazon DynamoDB. This blog will show how to...
Starting a Kubernetes 1.5.x cluster
Kubernetes 1.5.0 was released just about a month ago! Key theme for the release are: StatefulSets (ex-PetSets) StatefulSets are beta now (fixes and stabilization) Improved Federation Support New command: kubefed DaemonSets Deployments ConfigMaps Simplified Cluster Deployment Improvements to kubeadm HA Setup for...
Using Node.js and Swagger to Monitor Document Changes in Couchbase Mobile
When building applications with Couchbase Mobile there are a lot of interesting possibilities for server-side integration. Creating business logic to resolve synchronization conflicts is one common use. The Sync Gateway document “changes” feed makes all sorts of event-driven operations easy...
AWS Serverless Lambda Scheduled Events to Store Tweets in Couchbase
This blog has explained a few Serverless concepts with code samples: Serverless FaaS with AWS Lambda and Java AWS IoT Button, Lambda and Couchbase Microservice using AWS API Gateway, AWS Lambda and Couchbase Microservice using AWS Serverless Application Model and Couchbase...
Integration Tests and your Couchbase Application
Proper integration tests require a complete setup of your infrastructure. And this can be a litle hard to put in place sometimes, especially when you need to support your developer lapop, your CI node, or any other machine where you...
Backup Your Couchbase Cluster to a Minio Object Storage Cloud
When operating a Couchbase Server cluster, or any other kind of service, it is critical to keep backups, whether it be daily, weekly, monthly or something else. However, after you’ve taken that backup, where does it end up? Saving your...
Microservice using AWS API Gateway, AWS Lambda and Couchbase
This blog has explained the following concepts for serverless applications so far: Serverless FaaS with AWS Lambda and Java AWS IoT Button, Lambda and Couchbase The third blog in serverless series will explain how to create a simple microservice using Amazon API Gateway,...
Getting Comfortable with Couchbase Mobile: Installing Sync Gateway
Introduction In this fourth post about the Couchbase Mobile stack, we’ll go over installing Sync Gateway. Look for other posts in my “Getting Comfortable with Couchbase Mobile” series to learn everything you need to get the whole Couchbase Mobile stack...