It took some amount of time to debug this issue for Glance.
It turned out that both Glance and Swift support chunked requests.
Unfortunately, chunked uploading is not supported mod_fastcgi that is used by
RadosGW. It is very typical for Apache to response with 411 error because some
cgi (or wsgi) frameworks always require Content-length to be specified.
Request with transfer-encoding=chunked is a part of Http spec so glance_store
prepares correct request here.
So I would recommend to deploy RadosGW under different CGI (for example
mod_proxy_fcgi) that supports chunked requests.
I will mark this as Invalid for Glance, please re-open the bug if you don't
agree.
** Changed in: glance
Assignee: (unassigned) => Kairat Kushaev (kkushaev)
** Changed in: glance
Status: Confirmed => Invalid
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https://bugs.launchpad.net/bugs/1518431
Title:
Glance failed to upload image to swift storage
Status in Glance:
Invalid
Bug description:
When glance configured with swift backend, and swift API provides via
RadosGW is unable to upload image.
Command:
glance --debug image-create --name trusty_ext4 --disk-format raw
--container-format bare --file trusty-server-cloudimg-amd64.img --visibility
public --progress
Logs:
http://paste.openstack.org/show/479621/
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