Jenkins
gh-ost
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Jenkins | gh-ost | |
---|---|---|
149 | 32 | |
22,268 | 11,934 | |
1.3% | 1.0% | |
9.9 | 7.4 | |
about 4 hours ago | 4 days ago | |
Java | Go | |
MIT License | MIT License |
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.
Jenkins
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The Essential Guide to Internal Developer Platforms
For instance, IDPs can automatically trigger a deployment process in Jenkins or CircleCI when a developer pushes code to a Git repository.
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20 Things You Should Consider When You Grow as a Developer
Familiarize yourself with tools like Jenkins, Travis CI, GitLab CI, and others that facilitate these practices.
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Supercharge Your Mobile Dev Skills: 10 Essential Tools for Max Efficiency
Jenkins: An open-source automation server that can be used to set up CI/CD pipelines.
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Building a CI/CD Integration with Amazon EC2, Jenkins and Docker
Jenkins is an open-source automation tool that allows developers to build, test and deploy software.
- Boas práticas para revisão de código
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Leveraging CI/CD for Streamlined Software Development and Deployment
Choosing the right CI/CD platform and mastering YAML configuration are critical steps in optimizing your software development process. First, choose a CI/CD platform from popular options such as Jenkins, Travis CI, CircleCI, GitLab CI/CD, or GitHub Actions that meets the needs of your project and integrates seamlessly with your development stack.
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Jenkins Agents On Kubernetes
Jenkins is a Java based CI/CD system that can be self hosted. In order to initiate builds, Jenkins utilizes a component called an agent to execute build commands. These agents can be a constantly running service or part of an on demand service such as a cloud provider or Docker containers. Kubernetes is one such solution to deploying build agents on demand. This article will look at how to setup Kubernetes as a provider for Jenkins build agents.
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Best CI/CD tools for React Native
In this article, we briefly discussed some popular CI/CD platforms for React Native and why they are crucial in the programming world. We also included some honorable mentions, Jenkins CI and Bitrise, in our comparison table. It is important to remember that every project is different, and therefore it is important to evaluate each tool’s advantages and disadvantages.
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How popular are libraries in each technology
Other popular DevOps tools include Docker, Jenkins, and Ansible. Docker is a platform that allows developers to package applications and their dependencies into containers that can be easily deployed to any environment. Jenkins is an open-source automation server that enables developers to automate the building, testing, and deployment of software. Ansible is an open-source automation tool that enables developers to automate the configuration and management of IT infrastructure.
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What is the Role of AI in DevOps?
Soon, Continuous Integration (CI) and Continuous Deployment (CD) became an important theme for organizations, especially for cloud practitioners, as it helped them find bugs close to the development, shorten the feedback loop and deploy faster than ever.. CI focused on regularly merging developer code changes into a shared repository, and CD aimed at automating the release process to beat the time to market. This is when tools such as Jenkins and Travis CI became popular, enabling faster feedback loop and reducing time to market.
gh-ost
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How Modern SQL Databases Are Changing Web Development - #3 Better Developer Experience
I’ve been through multiple incidents where everything worked fine in the testing environment but ended up locking the production database for minutes when deployed. A category of open-source tools called OSC (Online Schema Change) exists to mitigate such pain, like gh-ost used by GitHub and OSC used by Meta. They work by creating a set of "ghost tables" to apply the migrations, copy over old data from the original tables, and catch up with new writes simultaneously. When all old data is migrated, you can trigger a cutover to make the "ghost tables" production. Check the post below for a great introduction and comparison:
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We migrated to SQL. Our biggest learning? Don't use Prisma
Sounds like it's basically explained in the gh-ost readme https://github.com/github/gh-ost#how
I think it amounts to "use views to decouple access to the table with a fixed interface" and "use triggers for migrating data between tables"
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Ask HN: Is PostgreSQL better than MySQL?
Gh-ost is the new hotness. Simple to use and lots of great features: https://github.com/github/gh-ost
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Changing column from longtext to mediumtext taking over 2 hours
As they have said it depends on the size of the table on disk and the number of rows, but an alter in production is not difficult to last from seconds to days. I don't know if you are doing the alter as is but try to check https://docs.percona.com/percona-toolkit/pt-online-schema-change.html or https://github.com/github/gh-ost , they usually simplify a lot the alters.
Not sure which version of MySQL you're using, but one approach would be to use a tool like pt-online-schema-change (from Percona) or g-host -- which will create a duplicate table and then swap it in place of the original table. It's a safer approach when operating in production environments. Here's a good comparison of the tools many people use https://planetscale.com/docs/learn/online-schema-change-tools-comparison
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Changing Tires at 100mph: A Guide to Zero Downtime Migrations
Actually I never tried but I was scared by the small print of GH not using RDS themselves [1] and Ghost relying on lower-level features that might be not easily available in RDS. Also I had the impression you have to setup a normal non-RDS replica attached to your RDS master?
MySQL has some robust tooling in this space. Some of the tools use triggers to copy to a new table. GitHub's gh-ost[1] is probably the state of the art, and uses the binary log stream to replicate the data.
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How Retool upgraded its 4 TB main application PostgreSQL database
https://github.com/github/gh-ost/issues/331#issuecomment-266...) it does become a little bit of a "you do not have google problems" type discussion.
(Perhaps you do have such problems, I don't know where you work! But 99%+ of companies don't have such problems and never will.)
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We lost 54k GitHub stars
GitHub doesn't use foreign keys[1], and there's likely many tables related to all the users, notifications, permissions, etc... that would need to be cleaned up. Without foreign keys they likely have some system process that does this instead of a simple `DELETE FROM` which cascades.
1. https://github.com/github/gh-ost/issues/331#issuecomment-266...
What are some alternatives?
argo-cd - Declarative Continuous Deployment for Kubernetes
woodpecker - Woodpecker is a simple yet powerful CI/CD engine with great extensibility.
drone - Gitness is an Open Source developer platform with Source Control management, Continuous Integration and Continuous Delivery. [Moved to: https://github.com/harness/gitness]
checks-api-plugin - Jenkins plugin that defines an API for Jenkins to publish checks to SCM platforms.
Concourse - Concourse is a container-based continuous thing-doer written in Go.
onedev - Git Server with CI/CD, Kanban, and Packages. Seamless integration. Unparalleled experience.
Strider - Open Source Continuous Integration & Deployment Server
Nginx - An official read-only mirror of http://hg.nginx.org/nginx/ which is updated hourly. Pull requests on GitHub cannot be accepted and will be automatically closed. The proper way to submit changes to nginx is via the nginx development mailing list, see http://nginx.org/en/docs/contributing_changes.html
liquibase-hibernate - Liquibase Hibernate Integration
pg-online-schema-change - Easy CLI tool for making zero downtime schema changes and backfills in PostgreSQL [Moved to: https://github.com/shayonj/pg-osc]
doctrine-test-bundle - Symfony bundle to isolate your app's doctrine database tests and improve the test performance
Laminar - Fast and lightweight Continuous Integration