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| author | baude <bbaude@redhat.com> | 2019-05-09 10:49:59 -0500 |
|---|---|---|
| committer | baude <bbaude@redhat.com> | 2019-05-13 08:33:51 -0500 |
| commit | c71761b9ba9310d2be4453c9dcd14c2ccaacfd6e (patch) | |
| tree | d6e54dfc02236fab8a5e3af2df00fc61c39e502d /libpod/healthcheck_linux.go | |
| parent | d2571c7fd49d22e822a6f3b3796488218c9f9e46 (diff) | |
| download | podman-c71761b9ba9310d2be4453c9dcd14c2ccaacfd6e.tar.gz podman-c71761b9ba9310d2be4453c9dcd14c2ccaacfd6e.tar.bz2 podman-c71761b9ba9310d2be4453c9dcd14c2ccaacfd6e.zip | |
healthcheck benign error
clean up the reporting of a benign error that can occur when a container
is first stopped and then removed.
Signed-off-by: baude <bbaude@redhat.com>
Diffstat (limited to 'libpod/healthcheck_linux.go')
| -rw-r--r-- | libpod/healthcheck_linux.go | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/libpod/healthcheck_linux.go b/libpod/healthcheck_linux.go index 869605ea8..d47a3b7cd 100644 --- a/libpod/healthcheck_linux.go +++ b/libpod/healthcheck_linux.go @@ -4,6 +4,7 @@ import ( "fmt" "os" "os/exec" + "strings" "github.com/coreos/go-systemd/dbus" "github.com/pkg/errors" @@ -61,7 +62,13 @@ func (c *Container) removeTimer() error { return errors.Wrapf(err, "unable to get systemd connection to remove healthchecks") } defer conn.Close() - serviceFile := fmt.Sprintf("%s.timer", c.ID()) - _, err = conn.StopUnit(serviceFile, "fail", nil) + timerFile := fmt.Sprintf("%s.timer", c.ID()) + _, err = conn.StopUnit(timerFile, "fail", nil) + + // We want to ignore errors where the timer unit has already been removed. The error + // return is generic so we have to check against the string in the error + if err != nil && strings.HasSuffix(err.Error(), ".timer not loaded.") { + return nil + } return err } |