cloudkitty/releasenotes/notes/make-processor-run-several-workers-02597b0f77687ef3.yaml
Luka Peschke 1e60561ad7 Make cloudkitty-processor run several workers
This makes the processor run several workers in separate processes by
default, leading to a big performance increase. The maximal number of workers
can be configured. Work items:

* Use cotyledon to spawn several workers.

* Remove eventlet monkey patching and use the "threading" executor for
  messaging in order to avoid conflict with cotyledon internal threads.

Story: 2005423
Task: 30447
Change-Id: I7e2a77cb7d68afb87274fb44fb208306c3b32473
2019-04-15 12:45:38 +00:00

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YAML

---
features:
- |
The processor is now able to run several parallel workers. By default, one
worker is spawned for each available CPU. Workers can be limited through the
``max_workers`` option of the ``orchestrator`` section.