[libvirt] [PATCH] systemd: add debug message when virDBusCallMethod failed

[Daniel P. Berrange]

On Wed, Sep 04, 2013 at 10:58:23AM +0800, Gao feng wrote:
> Generate debug message when systemd doesn't support
> interface org.freedesktop.machine1.Manager.
> 
> Signed-off-by: Gao feng <gaofeng at cn.fujitsu.com>
> ---
>  src/util/virsystemd.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/src/util/virsystemd.c b/src/util/virsystemd.c
> index 3e69ef6..c631557 100644
> --- a/src/util/virsystemd.c
> +++ b/src/util/virsystemd.c
> @@ -233,6 +233,7 @@ int virSystemdCreateMachine(const char *name,
>          if (err->code == VIR_ERR_DBUS_SERVICE &&
>              STREQ(err->str2, "org.freedesktop.DBus.Error.ServiceUnknown")) {
>              virResetLastError();
> +            VIR_DEBUG("systemd doesn't support interface org.freedesktop.machine1.Manager");

Is this really needed ?  The virRaiseError call will have already reported
this scenario surely ?


Daniel
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