aptly
Hey
Our great sponsors
aptly | Hey | |
---|---|---|
17 | 38 | |
2,509 | 17,249 | |
1.0% | - | |
7.7 | 0.0 | |
3 days ago | 3 days ago | |
Go | Go | |
MIT License | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
aptly
- What is an appropriate way to install debian packages in a completely air-gapped environment?
-
About nautilus-typeahead
You should ask in the upstream bug tracker (is it this one? https://github.com/lubomir-brindza/nautilus-typeahead). First step is to get it to build for Debian manually/locally - i.e. patch the official nautilus Debian package. Then it's easy to setup a personal APT repository with aptly
-
WSUS Alternative solution for Linux Systems
Exactly what aptly is for. No idea about CentOS side, for that we just had rsync from official repo + some scripts
-
Zabbix in isolated environment
I'm not sure if this is an option, because it might break the isolation model, but you could setup repo mirrors in whatever tool of choice you like, but for Debian/Ubuntu, I think aptly is really featureful.
-
How can I automate .deb GPG signing procedure?
I know that it is not directly what you asked about, but without knowing how the signed debs are being used, I can say that if you were to use aptly to create an apt repo to house your debs to then be installed on whatever machines offline (assuming network connectivity, which may be an incorrect assumption), it requires you to sign a published repo/mirror, and also requires you to install and trust the key on any systems that you then want to use to install package unless you specifically use [trusted=yes] in the apt repo list file.
-
Are there any extra steps to creating a Debian repository mirror?
There's also Aptly but I've never used it. Looks neat, though.
-
Archiving Debian ISO
I personally just mirror the packages for what ever I'm using with aptly and use the netinstall iso and point it to that local mirror. The netinstall iso will pull any needed updated from the repo.
-
Linux Host Patch Management
Take a look at Aptly.
-
Centralized patching for Ubuntu
Aptly is a purpose-built DEB content management solution. Never used but I've heard good things.
-
Linux Package repo server
The last time I got involved in repo/package management, we used aptly Later moved to Jfrog artifactory. The latter is very expensive.There is also pulp some said it is good, which I personally never managed in production environment, so I can't recommend for or against.
Hey
-
AWS SnapStart - Part 19 Measuring cold starts and deployment time with Java 17 using different Lambda memory settings
The results of the experiment below were based on reproducing approximately 100 cold starts for the duration of our experiment which ran for approximately 1 hour. For it (and all experiments from my previous articles) I used the load test tool hey, but you can use whatever tool you want, like Serverless-artillery or Postman
-
Data API for Amazon Aurora Serverless v2 with AWS SDK for Java - Part 5 Basic cold and warm starts measurements
The results of the experiment to retrieve the existing product from the database by its id see GetProductByIdViaAuroraServerlessV2DataApiHandler with Lambda function with 1024 MB memory setting were based on reproducing more than 100 cold and approximately 10.000 warm starts with experiment which ran for approximately 1 hour. For it (and experiments from my previous article) I used the load test tool hey, but you can use whatever tool you want, like Serverless-artillery or Postman. We won't enable SnapStart on the Lambda function first.
-
AWS SnapStart - Part 15 Measuring cold and warm starts with Java 21 using different synchronous HTTP clients
The results of the experiment below were based on reproducing more than 100 cold and approximately 100.000 warm starts with experiment which ran for approximately 1 hour. For it (and experiments from my previous article) I used the load test tool hey, but you can use whatever tool you want, like Serverless-artillery or Postman. I ran all these experiments for all 3 scenarios using 2 different compilation options in template.yaml each:
-
AWS SnapStart - Part 13 Measuring warm starts with Java 21 using different Lambda memory settings
In our experiment we'll re-use the application introduced in part 9 for this. There are basically 2 Lambda functions which both respond to the API Gateway requests and retrieve product by id received from the API Gateway from DynamoDB. One Lambda function GetProductByIdWithPureJava21Lambda can be used with and without SnapStart and the second one GetProductByIdWithPureJava21LambdaAndPriming uses SnapStart and DynamoDB request invocation priming. We'll measure cold and warm starts using the following memory settings in MBs : 256, 512, 768, 1024, 1536 and 2048. I also put the cold starts measured in the part 12 into the tables to see both cold and warm starts in one place. The results of the experiment below were based on reproducing more than 100 cold and approximately 100.000 warm starts for the duration of our experiment which ran for approximately 1 hour. Here is the code for the sample application. For it (and experiments from my previous article) I used the load test tool hey, but you can use whatever tool you want, like Serverless-artillery or Postman. Abbreviation c is for the cold start and w is for the warm start.
-
Diagnósticos usando dotnet-monitor + prometheus + grafana
Por último, podemos executar os testes de carga usando hey.
-
Amazon DevOps Guru for the Serverless applications - Part 2 Setting up the Sample Application for the Anomaly Detection
For running our experiments to provoke anomalies we'll use the stress test tool. You can use the tool of your choice (like Gatling, JMeter, Fiddler or Artillery), I personally prefer to use the tool hey as it is easy to use and similar to curl. On Linux this tool can be installed by executing
- Threadpool no aspnet e problemas de performance
-
The Uncreative Software Engineer's Compendium to Testing
Hey: is a fast HTTP load testing tool used to test web applications and APIs. It provides a CLI (command-line interface) and supports concurrent requests.
-
The TCP receiver only ack the minimum bytes of MSS one by one
The client and server nodes are CentOS7.9/X86_64. If the HTTP POST requests were sent directly to the server with hey -c 1, there are about 0.2% of cases that may timeout. If the HTTP POST requests were sent through an NGINX proxy on the client node, there are about 20% of cases will timeout. I've confirmed that only one backend node has this problem. All other nodes are 100% succeeded even with higher throughput.
-
Benchmarking SQLite Performance in Go. Using Go's awesome built-in simple benchmarking tools to investigate SQLite database performance in a couple of different benchmarks, plus a comparison to Postgres.
64 concurrent requests isn't a lot. Modern web apps can typically handle much more than that (depending on what the request does, of course). Try it yourself with a load tester like https://github.com/rakyll/hey against a Go HTTP server, for example the one I've built in https://www.golang.dk/articles/go-and-sqlite-in-the-cloud
What are some alternatives?
apt-mirror - Official apt-mirror source.
Vegeta - HTTP load testing tool and library. It's over 9000!
Moby - The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems
k6 - A modern load testing tool, using Go and JavaScript - https://k6.io
s5cmd - Parallel S3 and local filesystem execution tool.
siege - Siege is an http load tester and benchmarking utility
bosun - Time Series Alerting Framework
ddosify - Effortless Kubernetes Monitoring and Performance Testing. Available on CLI, Self-Hosted, and Cloud
refrapt - Tool to create local Debian mirrors using Python
grpcurl - Like cURL, but for gRPC: Command-line tool for interacting with gRPC servers
awsenv - AWS environment config loader
kubernetes - Production-Grade Container Scheduling and Management