← Diagram sources

procrastinate · Version 1

Procrastinate queueing locks and execution locks

Queueing locks reject admission of another matching pending job, while execution locks serialize matching job execution. The two checks govern different stages of the job lifecycle.

Independent documentation contribution. Maintainer approval is not implied.

Queueing locks reject admission of another matching pending job, while execution locks serialize matching job execution. The two checks govern different stages of the job lifecycle.

Preview shows the published original. Your edits leave it unchanged.

Artwork and source are available under the MIT license. Embedded fonts retain their separate SIL OFL notices in the SVG. No backlink is required. Native Mermaid or Graphviz source, when provided, regenerates with its own layout.

Edit a copy

Free, no account required. Download your edits to keep them.

Lanes2 of 4
Nodes4 of 12
Edges2 of 14