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| author | baude <bbaude@redhat.com> | 2018-10-22 10:46:41 -0500 |
|---|---|---|
| committer | baude <bbaude@redhat.com> | 2018-10-22 17:07:42 -0500 |
| commit | 6362158615e9bc985efcc2af6d5119df3d073f64 (patch) | |
| tree | babc586ddbe668478386d79d16033f5374444fac /cmd/podman/stats.go | |
| parent | 5b2478ed87eedd8178c1672a786f95a6716a8edb (diff) | |
| download | podman-6362158615e9bc985efcc2af6d5119df3d073f64.tar.gz podman-6362158615e9bc985efcc2af6d5119df3d073f64.tar.bz2 podman-6362158615e9bc985efcc2af6d5119df3d073f64.zip | |
correct stats err with non-running containers
when doing stats -a|--all, if you have non-running containers, we should
not error on not being able to get information like PID, etc on them.
Signed-off-by: baude <bbaude@redhat.com>
Diffstat (limited to 'cmd/podman/stats.go')
| -rw-r--r-- | cmd/podman/stats.go | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/cmd/podman/stats.go b/cmd/podman/stats.go index dea351e88..f6beac1a8 100644 --- a/cmd/podman/stats.go +++ b/cmd/podman/stats.go @@ -84,8 +84,7 @@ func statsCmd(c *cli.Context) error { if ctr > 1 { return errors.Errorf("--all, --latest and containers cannot be used together") } else if ctr == 0 { - // If user didn't specify, imply --all - all = true + return errors.Errorf("you must specify --all, --latest, or at least one container") } runtime, err := libpodruntime.GetRuntime(c) @@ -126,6 +125,10 @@ func statsCmd(c *cli.Context) error { for _, ctr := range ctrs { initialStats, err := ctr.GetContainerStats(&libpod.ContainerStats{}) if err != nil { + // when doing "all", dont worry about containers that are not running + if c.Bool("all") && errors.Cause(err) == libpod.ErrCtrRemoved || errors.Cause(err) == libpod.ErrNoSuchCtr || errors.Cause(err) == libpod.ErrCtrStateInvalid { + continue + } return err } containerStats[ctr.ID()] = initialStats |