Java/JVMNode.jsSoftware development
Mongoose is an object modelling package for Node that essentially works like an ORM for many popular languages much like Hibernate is for JAVA. Below are some of the mongoose special scenario(s) I stepped upon while working on the project. It took me some time to figure it out. Hopefully below details would prove helpful […]
Cloudfoundry: Open Source Platform as a Service A platform used for running applications and services. The purpose of cloudfoundry is to change the way apps and services are deployed and run by reducing the cycle time of development to deployment. Cloud Foundry directly takes benefits of cloud-based resources such that apps running on the platform […]
MongoDB is an efficient, reliable and fast processing database for the applications which generate the data in a schema-free manner. For high-availability of data in MongoDB, we use MongoDB replicas. We generally face some issues in managing and syncing the cluster, which doesn’t let us achieve the full flavour of Mongo replication. In some cases, […]
Recently, I got a chance to dockerize a traditional MongoDB replica set. Currently, I am doing it for QA and UAT environment where MongoDB replica set is setup on a single host. So, in this blog, we will do it on a single host using Docker Networking and Docker Compose. Scenario: Set up a MongoDB […]
In my last blog, we discussed how to setup MongoDB replica set on Docker, and in this blog we’ll be discussing setting up MongoDB docker containers using Chef. After going through this blog, you will be able to setup multiple MongoDB customized docker containers with ease. Use Case: As discussed in the previous blog, we earlier […]
Scope This blog illustrates advantages of New Relic over different monitoring strategies and step by step method to configure new relic plugin for mongoDB. What is New Relic? New Relic is a SaaS model (Software as a service) that provides capabilities to monitor applications in real-time. Why I chose New Relic to monitor MongoDB over different monitoring […]
Mongo Monitoring Service(MMS) is a service that ensures that the MongoDB is up and running and can alert us when the service is stopped/restarted.It can be run on an on-premise architecture or in the cloud like AWS. Use Case We have multiple servers running MongoDB service and they are present in different environments as Production, […]
In any DBMS, aggregations are operations that process data records and return computed results. MongoDB provides a rich set of aggregation operations that examine and perform calculations on the data sets. Running data aggregation on the mongod instance simplifies application code and limits resource requirements. In my current project, I had a requirement to show […]
Using lean() in mongoose provides high performance queries.
