While mongodb2 and mongodb3 will be setup as slaves. Add “slave=true”, “source = mongodb1” to /etc/mongod.conf and do service mongod restart Now we should secure this database with a password or add iptables rules to ports 27017 (MongoDB) and 28017 (Web interface). To create ...
Core Concepts Around MongoDB I’ve been saying document databases over and over up to this point, but what actually are they? Here are the main concepts: Documents: data is stored in objects called documents. In simple terms, documents are similar to JSON key-value objects. A single documen...
I always use MongoDB as a database when I work on an app. And I like to connect to a database on my computer because it speeds up dev and test-related work. Today, I want to share how to create and connect to a local MongoDB Database. Installing MongoDB You need to install Mon...
Step 6: data ingestion to vector database Up to this point, we have successfully done the following: Loaded data sourced from Hugging Face Provided each data point with embedding using the OpenAI embedding model Set up a MongoDB database designed to store vector embeddings Established a connecti...
This enables rapid development since the database schemas can be modified quickly as applications evolve without the need to shut down the database. In addition, MongoDB supports master-slave replication using a replication set, and it also provides horizontal scalability with the sharding feature, ...
Setting up a MongoDB cluster requires that you run each of these components as separate processes. Cluster Setup Procedure You will need a different system to set up each component in a production environment. However, we will set all processes on a single server for this purpose. ...
In contrast, the backup and restore operations create or use MongoDB-specific binary data, which preserves not only the consistency and integrity of your data but also its specific MongoDB attributes. Thus, for migration, it's usually preferable to use backup and restore as long as the...
MongoDB does not provide a direct command to rename a database. Instead, renaming a database in MongoDB involves a workaround that includes copying data from the original database to a new one, then deleting the original database if desired. This process requires using commands to clone coll...
MongoDB Atlas / Atlas Search / Tutorials This tutorial describes how to create an index that uses acustom analyzerand run a diacritic-insensitive query against thesample_mflix.moviescollection. It takes you through the following steps: Set up an Atlas Search index on thetitleandgenresfields in ...
How to Set Up MongoDB Database on Windows As mentioned earlier, you have to download and install a few files to get MongoDB running on your PC. But more importantly, you'll need to install the MongoDB server. To get started, follow these instructions: ...