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Description of problem: Instantiate an untagged Docker images as a container. Most atomic commands stop working and exit with "'NoneType' object is not iterablen" Version-Release number of selected component (if applicable): atomic-1.10.5-7.el7.x86_64 How reproducible: Very Steps to Reproduce: 1. Run any atomic command that looks at the Docker image cache - For example "atomic diff" 2. See below 3. With untagged image: [root@master ~]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE registry.access.redhat.com/openshift3/ose-pod v3.2.1.17 2d461a3c1330 11 days ago 213.9 MB registry.access.redhat.com/rhel7/openscap latest fe6f007ba9df 6 weeks ago 362.8 MB registry.access.redhat.com/openshift3/metrics-heapster 3.2.1 4ab10acec2e5 7 weeks ago 282.4 MB 172.30.0.2:5000/mydemo-1/ticket-monster <none> 3c4082b2f3ab 10 weeks ago 1.275 GB registry.access.redhat.com/openshift3/ose-haproxy-router v3.2.1.7 8f6c7a324335 3 months ago 498.6 MB registry.access.redhat.com/openshift3/ose-docker-registry v3.2.1.7 876af4879111 3 months ago 527.8 MB registry.access.redhat.com/openshift3/metrics-hawkular-metrics 3.2.1 219e26f45297 4 months ago 1.463 GB registry.access.redhat.com/openshift3/metrics-cassandra 3.2.1 afeae5fccd3f 4 months ago 836 MB [root@master ~]# atomic diff registry.access.redhat.com/openshift3/ose-pod:v3.2.1.17 registry.access.redhat.com/openshift3/ose-pod:v3.2.1.17 -v 'NoneType' object is not iterablen[root@master ~]# Without untagged image: [root@master ~]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE registry.access.redhat.com/openshift3/ose-pod v3.2.1.17 2d461a3c1330 11 days ago 213.9 MB registry.access.redhat.com/rhel7/openscap latest fe6f007ba9df 6 weeks ago 362.8 MB registry.access.redhat.com/openshift3/metrics-heapster 3.2.1 4ab10acec2e5 7 weeks ago 282.4 MB registry.access.redhat.com/openshift3/ose-haproxy-router v3.2.1.7 8f6c7a324335 3 months ago 498.6 MB registry.access.redhat.com/openshift3/ose-docker-registry v3.2.1.7 876af4879111 3 months ago 527.8 MB registry.access.redhat.com/openshift3/metrics-hawkular-metrics 3.2.1 219e26f45297 4 months ago 1.463 GB registry.access.redhat.com/openshift3/metrics-cassandra 3.2.1 afeae5fccd3f 4 months ago 836 MB [root@master ~]# atomic diff registry.access.redhat.com/openshift3/ose-pod:v3.2.1.17 registry.access.redhat.com/openshift3/ose-pod:v3.2.1.17 -v There are no file differences between registry.access.redhat.com/openshift3/ose-pod:v3.2.1.17 and registry.access.redhat.com/openshift3/ose-pod:v3.2.1.17 Additional info:
It works in 7.3.3. [root@atomic-host-test-986 cloud-user]# atomic diff registry.access.redhat.com/openshift3/ose-pod:v3.2.1.17 registry.access.redhat.com/openshift3/ose-pod:v3.2.1.17 -v Common files that are different: (reason) . (time) etc/mtab (time) etc/hostname (time) etc/hosts (time) dev/pts (time) dev (time) dev/shm (time) dev/console (time) .dockerenv (time) etc (time) etc/resolv.conf (time) [root@atomic-host-test-986 cloud-user]# atomic host status State: idle Deployments: ● rhel-atomic-host-ostree:rhel-atomic-host/7/x86_64/standard Version: 7.3.3 (2017-02-21 19:19:03) Commit: 1113d4385d7edf7b13e48cc5c09c73ba03d293f1f73b948784a63a6beee95b46 OSName: rhel-atomic-host
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After evaluating this issue, there are no plans to address it further or fix it in an upcoming release. Therefore, it is being closed. If plans change such that this issue will be fixed in an upcoming release, then the bug can be reopened.