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| author | Daniil Baturin <daniil@vyos.io> | 2020-06-25 09:22:46 +0300 |
|---|---|---|
| committer | Daniil Baturin <daniil@vyos.io> | 2020-06-25 09:22:46 +0300 |
| commit | 9fc8158f98ba7154da9867d9a28f00e39f76d0e0 (patch) | |
| tree | 0dcb75891ee511c3c5eceb4a9e0f120849d9b3f4 /python/vyos | |
| parent | 39174c079ab5ed824c694b92954b506ffc3dab17 (diff) | |
| download | vyos-1x-9fc8158f98ba7154da9867d9a28f00e39f76d0e0.tar.gz vyos-1x-9fc8158f98ba7154da9867d9a28f00e39f76d0e0.zip | |
T2487: add an exception for the case when VRRP stats aren't available.
Diffstat (limited to 'python/vyos')
| -rw-r--r-- | python/vyos/ifconfig/vrrp.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/python/vyos/ifconfig/vrrp.py b/python/vyos/ifconfig/vrrp.py index a872725b2..5e6387881 100644 --- a/python/vyos/ifconfig/vrrp.py +++ b/python/vyos/ifconfig/vrrp.py @@ -28,6 +28,9 @@ from vyos import util class VRRPError(Exception): pass +class VRRPNoData(VRRPError): + pass + class VRRP(object): _vrrp_prefix = '00:00:5E:00:01:' location = { @@ -96,6 +99,8 @@ class VRRP(object): # shoud look for file size change ? sleep(0.2) return util.read_file(fname) + except FileNotFoundError: + raise VRRPNoData("VRRP data is not available (process not running or no active groups)") except Exception: name = cls._name[what] raise VRRPError(f'VRRP {name} is not available') |