14 lines
727 B
YAML
14 lines
727 B
YAML
---
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features:
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- Ceilometer sets up the HTTPProxyToWSGI middleware in front of Ceilometer. The
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purpose of this middleware is to set up the request URL correctly in
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case there is a proxy (for instance, a loadbalancer such as HAProxy)
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in front of Ceilometer.
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So, for instance, when TLS connections are being terminated in the
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proxy, and one tries to get the versions from the / resource of
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Ceilometer, one will notice that the protocol is incorrect; It will show
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'http' instead of 'https'. So this middleware handles such cases.
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Thus helping Keystone discovery work correctly.
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The HTTPProxyToWSGI is off by default and needs to be enabled via a
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configuration value.
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