Bug 1186176
| Summary: | Glance image-download .. --progress fails: object of type 'generator' has no len() | ||||||
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| Product: | Red Hat OpenStack | Reporter: | Tzach Shefi <tshefi> | ||||
| Component: | python-glanceclient | Assignee: | CIndy Pallares <cpallare> | ||||
| Status: | CLOSED UPSTREAM | QA Contact: | nlevinki <nlevinki> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 6.0 (Juno) | CC: | eglynn, fpercoco, jruzicka, sgotliv, yeylon | ||||
| Target Milestone: | --- | ||||||
| Target Release: | 7.0 (Kilo) | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | |||||||
| : | 1383228 (view as bug list) | Environment: | |||||
| Last Closed: | 2015-01-27 15:12:13 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Bug Depends On: | |||||||
| Bug Blocks: | 1383228 | ||||||
| Attachments: |
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This seems to have been fixed upstream. No need to track it here. |
Created attachment 984566 [details] Glance logs Description of problem: When downloading a glance image while adding --progress I get an error: object of type 'generator' has no len() Same command without --progress works fine. Version-Release number of selected component (if applicable): rhel7 python-glance-2014.2.1-2.el7ost.noarch python-glanceclient-0.14.2-1.el7ost.noarch python-glance-store-0.1.8-1.el7ost.noarch openstack-glance-2014.2.1-2.el7ost.noarch On Icehouse ( python-glanceclient-0.13.1-1.el7ost.noarch ) it works fine, just checked it now. How reproducible: Every time, on two separate deployments Steps to Reproduce: 1. Upload image to glance 2. glance image-download <imageID> --file test.raw --progress - fails 3. Do same without --progress works fine. 4. Also tested with a snapshot of an instance as source same error. Actual results: # glance image-download c3d3f.... --file cirros2.raw --progress object of type 'generator' has no len() Expected results: File should download without error and with progress bar indicator Additional info: --debug info: Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/glanceclient/shell.py", line 602, in main args.func(client, args) File "/usr/lib/python2.7/site-packages/glanceclient/v1/shell.py", line 151, in do_image_download body = progressbar.VerboseIteratorWrapper(body, len(body)) TypeError: object of type 'generator' has no len() object of type 'generator' has no len()