python-openstackclient

Image upload reads the entire image into memory?

Bug #2107802 reported by Dan Smith
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
python-openstackclient
In Progress
Undecided
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Bug Description

This command:

openstack image create foo --disk-format=raw < /dev/zero

Will run until it OOMs without even sending any image data to glance before it does. Seems like it's reading the entire image from stdin? This also happens with --file /dev/zero.

See original description
Revision history for this message
Dan Smith (danms) wrote :

I just edited the description to indicate that this happens with --file as well. I was mistaken about that initially, as I tested --file with glanceclient (which does not suffer from this problem).

description: updated
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to python-openstackclient (master)

Fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/python-openstackclient/+/947767

Changed in python-openstackclient:
status: New → In Progress
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Change abandoned on python-openstackclient (master)

Change abandoned by "Stephen Finucane <email address hidden>" on branch: master
Review: https://review.opendev.org/c/openstack/python-openstackclient/+/947767
Reason: Issue is still relevant, but it looks like this is not the approach we're going with. Closing this one.

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