openstack-ansible-os_horizon/releasenotes/notes/capping_horizon_workers-29ecc4893bcc3a4b.yaml
Ravi Gummadi 24f7d80fba Cap the number of worker threads
Users can configure the number of worker threads however when it's
not specified the calculated number of workers can get too large on
hosts with a large number of CPUs.

Change-Id: I09433117941dcd543775d5c347cb03912c21475c
2017-02-23 02:00:38 -05:00

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YAML

---
features:
- Capping the default value for the variables
``horizon_wsgi_processes`` and ``horizon_wsgi_threads`` to 16 when the
user doesn't configure these variables. Default value is half the number
of vCPUs available on the machine with a capping value of 16.