1.4 KiB
1.4 KiB
| stage | group | info | type |
|---|---|---|---|
| Enablement | Distribution | To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments | reference |
Disaster recovery (FREE SELF)
This document describes a feature that allows you to disable some important but computationally expensive parts of the application to relieve stress on the database during an ongoing downtime.
ci_queueing_disaster_recovery_disable_fair_scheduling
This feature flag, if temporarily enabled, disables fair scheduling on shared runners.
This can help to reduce system resource usage on the jobs/request endpoint
by significantly reducing the computations being performed.
Side effects:
- In case of a large backlog of jobs, the jobs are processed in the order they were put in the system, instead of balancing the jobs across many projects.
ci_queueing_disaster_recovery_disable_quota
This feature flag, if temporarily enabled, disables enforcing CI minutes quota
on shared runners. This can help to reduce system resource usage on the
jobs/request endpoint by significantly reducing the computations being
performed.
Side effects:
- Projects which are out of quota will be run. This affects
only jobs created during the last hour, as prior jobs are canceled
by a periodic background worker (
StuckCiJobsWorker).