aws-lambda-runtimes-performance
MongoDB
aws-lambda-runtimes-performance | MongoDB | |
---|---|---|
2 | 11 | |
110 | 9,953 | |
- | 0.1% | |
0.0 | 9.1 | |
about 2 years ago | 7 days ago | |
Java | TypeScript | |
- | Apache License 2.0 |
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aws-lambda-runtimes-performance
- The Case for C# and .NET
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AWS Lambda Cold Start Times
> NodeJs is the slowest runtime, after some time it becomes better(JIT?) but still is not good enough. In addition, we see the NodeJS has the worst maximum duration.
The conclusion drawn about NodeJS performance is flawed due to a quirk of the default settings in the AWS SDK for JS compared to other languages. By default, it opens and closes a TCP connection for each request. That overhead can be greater than the time actually needed to interact with DDB.
I submitted a pull request to fix that configuration[0]. I expect the performance of NodeJS warm starts to look quite a bit better after that.
[0]: https://github.com/Aleksandr-Filichkin/aws-lambda-runtimes-p...
MongoDB
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How does one set up MongoDB using "vanilla" JS?
The MongoDB JavaScript driver uses and requires node.js, which is what 99.9% of server-side JavaScript implementations use.
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The Case for C# and .NET
Mongo Drivers
If you look at how major backend projects structure their code, it's almost always object-oriented TypeScript.
I submit for the record:
- Apollo Client: https://github.com/apollographql/apollo-client/blob/main/src...
- Storybook: https://github.com/storybookjs/storybook/blob/next/lib/chann...
- Nest: https://github.com/nestjs/nest/blob/master/packages/core/nes...
- MongoDB Driver: https://github.com/mongodb/node-mongodb-native/blob/main/src...
- Prisma: https://github.com/prisma/prisma/blob/main/packages/engine-c...
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Save Transcripts to MongoDB with a Node.js Webhook
The MongoDB Node.js Driver, to save data to MongoDB;
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Error filtering not working
The error probably is a MongoServerError, not MongoError, see https://github.com/mongodb/node-mongodb-native/blob/HEAD/etc/notes/errors.md
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Intro to MongoDB and Mongoose - How Every Web Developer Can Become FullStack With Node.js
The most basic way to interact with MongoDB is using the Official MongoDB Node.js Driver, in this guide we will use Mongoose an object modeling tool.
- Mongo Atlas Upgrading M0 M2 M5 shared instances to v5.0 (Mid Feb)
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Define MongoDB _id-Type as String
Now when you use the collection, you'll get better type support for for all the collection methods. Note that I had to make the _id required on the schema. If you make it optional, you still get a type error. The node driver team is working on this and other issues related to the type of _id in this PR: https://github.com/mongodb/node-mongodb-native/pull/3077
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Connect to MongoDB Atlas from SvelteKit
To communicate with MongoDB database we will need Node driver mongodb. So install it.
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Totally stuck with listIndexes calls. Our volunteer social project building community migrated from Mlab to Mongo DB's Atlas in Nov and all our sites died. I've tried everything i can think to get the platform back up. Can anyone help or offer advice?
Could this _ensureIndex be the problem? I think that may be calling into listIndexes here: https://github.com/mongodb/node-mongodb-native/blob/2b18411d2f57e06d11262d5a308c56a9f561789e/lib/operations/db_ops.js#L305. IIRC, ensureIndex is deprecated, and you should use createIndex instead. I'm not familiar with meteor, so I'm not exactly sure what that code looks like, but the README shows how to access the underlying MongoDB driver directly: https://github.com/meteor/meteor/tree/devel/packages/mongo#direct-access-to-npm-mongodb-api. Hope that helps!
What are some alternatives?
Fable.Remoting - Type-safe communication layer (RPC-style) for F# featuring Fable and .NET Apps
Prisma - Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB
flyctl - Command line tools for fly.io services
Redis - 🚀 A robust, performance-focused, and full-featured Redis client for Node.js.
CleanArchitecture - Clean Architecture Solution Template for ASP.NET Core
PostgreSQL - PostgreSQL client for node.js.
piku - The tiniest PaaS you've ever seen. Piku allows you to do git push deployments to your own servers.
MySQL - A pure node.js JavaScript Client implementing the MySQL protocol.
apollo-client - :rocket: Â A fully-featured, production ready caching GraphQL client for every UI framework and GraphQL server.
Aerospike - Node.js client for the Aerospike database
dotnet6-openapi - An example of using .NET 6 Web APIs with client code generation
LevelUP - A wrapper for abstract-leveldown compliant stores, for Node.js and browsers.