Bug 1129581
| Summary: | The size of docker built image always is zero in json file | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Guohua Ouyang <gouyang> |
| Component: | docker | Assignee: | William Henry <whenry> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 7.0 | CC: | dwalsh, leiwang, lsu, mjenner |
| Target Milestone: | rc | Keywords: | Extras |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-09-14 16:44:25 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: | |||
Fixed in docker-1.3. |
Description of problem: The size of the docker built image is always zero. It seems the size means the incremental size from its parent image, but it's confused to me because I think it report the image rhel size as the docker images reported, checked on fedora, it has the same problem. Suggestions: 1. change the key "Size" to "IncSize" if it means incremental size. or 2. report the image real size, because the meaning of "incremental size" is not so obviously to users. # docker inspect gouyang/mariadb | tail "WorkingDir": "" }, "Created": "2014-08-13T08:21:08.680510709Z", "DockerVersion": "1.1.2", "Id": "6144fafe7bf37fb8b9439ad33017cef6965623c0c5bcaa731afb76e0b9d58f2e", "Os": "linux", "Parent": "b59e7f115314a94af50223c8d0636f69dfaac4badf3dc52ce19f07c78de907ed", "Size": 0 } # docker images gouyang/mariadb REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE gouyang/mariadb latest 6144fafe7bf3 26 minutes ago 351.4 MB Version-Release number of selected component (if applicable): docker-1.1.2-9.el7.x86_64 How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: