Tired of Jenkins downtime disrupting your CI/CD pipelines?
summary
Claims a working active-active replication for Jenkins that lets many replicas write to the same filesystem, uses Hazelcast embedded inside each replica on Kubernetes or VMs, and implements autoscale replicas with threshold triggers. Central control layer manages configs and templates; failures move running jobs to other replicas and spawn replacements automatically. Promised outcomes: zero-downtime rolling upgrades, handling spikes that blow up a single controller, and avoiding the “500 islands” maintenance nightmare and single-instance limits when running tens of thousands of jobs.
AI-written summary · about
chapters (5)
- 0:00Jenkins in enterprise CI/CD
- 1:07Scaling Jenkins pain points
- 3:42CloudBees enterprise solution
- 6:30Active-active replication
- 12:35Zero downtime upgrades & Q&A
related talks
51mIncrease Jenkins High Availability in the Enterprise
47mJenkins in the Enterprise: Building Resilient CI Infrastructure
23mMoving from Jenkins to Jenkins X: Scaling and Accelerating CI/CD
41mScaling Jenkins
50mJenkins in the Enterprise: Building Resilient CI Infrastructure
35mJenkins Scaling and Organization for an Efficient CI
39mAccelerate your CI/CD on Kubernetes with Jenkins X
30mHow CloudBees CI Brings Enterprise Scale to Jenkins