Goal The goal of this project: collect telemetry data(metrics, traces, logs) of remoting module with OpenTelemetry. send the telemetry data to OpenTelemetry Protocol endpoint Which OpenTelemetry endpoint to use and how to visualize the data are up to users. OpenTelemetry An observability framework for cloud-native software OpenTelemetry is a collection of tools, APIs, and SDKs. You can use it to instrument, generate, collect, and export telemetry data(metrics, logs, and traces) for analysis in order to...

I am happy to report that JEP-222 has landed in Jenkins weeklies, starting in 2.217. This improvement brings experimental WebSocket support to Jenkins, available when connecting inbound agents or when running the CLI. The WebSocket protocol allows bidirectional, streaming communication over an HTTP(S) port. While many users of Jenkins could benefit, implementing this system was particularly important for CloudBees because of how CloudBees Core on modern cloud platforms (i.e., running on Kubernetes)...

I am Long Nguyen from FPT University, Vietnam. My project for Google Summer of Code 2019 is Remoting over Apache Kafka with Kubernetes features. After a successful Phase 1, finally the 2.0 version of the plugin has been released. The 2.0 version provides seamless integration with Kubernetes environment. 2.0 version features Start a simple Apache Kafka server in Kubernetes. Dynamically provision Remoting Kafka Agent in Kubernetes. Helm chart...

I am Long Nguyen from FPT University, Vietnam. My project for Google Summer of Code 2019 is Remoting over Apache Kafka with Kubernetes features. This is the first time I have contributed for Jenkins and I am very excited to announce the features that have been done in Phase 1. Project Introduction Current version of Remoting over Apache Kafka plugin requires users to manually configure the...

Close to two years ago, we announced in New, safer CLI in 2.54 that the traditional “Remoting” operation mode of the Jenkins command-line interface was being deprecated for a variety of reasons, especially its very poor security record. Today in Jenkins 2.165 support for this mode is finally being removed altogether, in both the server and bundled jenkins-cli.jar client. The projected June 5th LTS release will reflect this removal, at which...

Oleg Nenashev and I will be speaking at DevOps World | Jenkins World in San Francisco this year about Scaling Network Connections from the Jenkins Controller. Over the years there have been many efforts to analyze, optimize, and fortify the “Remoting channel” that allows a controller to orchestrate agent activity and receive build results. Techniques such as tuning the agent launcher can improve service, but qualitative change can only...

I am very excited to announce that we have recently released 1.0 version of Remoting Kafka Plugin under Jenkins Plugin. You can check the CHANGELOG to see the features included in this release. About me My name is Pham Vu Tuan, I am a final year undergraduate student from Singapore. This is the first time I participate in Google Summer of Code and contribute to an...

I am happy to announce that we have recently released an alpha version of Remoting Kafka Plugin to the Experimental Update Center. You can check the CHANGELOG to see the features included in this initial release. Overview Current versions of Jenkins Remoting are based on the TCP protocol. If it fails, the agent connection and the build fails as well. There are also issues with traffic...

About me My name is Pham Vu Tuan, I am a final year undergraduate student from Singapore. This is the first time I participate in Google Summer of Code and contribute to an open-source organization. I am very excited to contribute this summer. Mentors I have GSoC mentors who help me in this project Oleg Nenashev and Supun Wanniarachchi. Besides that, I also receive great support from...

This is a post about a major change in Jenkins, which is available starting from Jenkins 2.102 and Jenkins LTS 2.107.1. This is a change with a serious risk of regressions in plugins. If you are a Jenkins administrator, please read this blogpost and upgrade guidelines BEFORE upgrading. I would like to provide some heads-up about the JEP-200 change, which is included into the new Jenkins LTS 2.107.x baseline. Background For many years Jenkins...