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-rwxr-xr-xsrc/conf_mode/service_monitoring_telegraf.py6
-rwxr-xr-xsrc/etc/telegraf/custom_scripts/show_firewall_input_filter.py5
2 files changed, 9 insertions, 2 deletions
diff --git a/src/conf_mode/service_monitoring_telegraf.py b/src/conf_mode/service_monitoring_telegraf.py
index 427cb6911..aafece47a 100755
--- a/src/conf_mode/service_monitoring_telegraf.py
+++ b/src/conf_mode/service_monitoring_telegraf.py
@@ -42,7 +42,11 @@ systemd_override = '/etc/systemd/system/telegraf.service.d/10-override.conf'
def get_nft_filter_chains():
""" Get nft chains for table filter """
- nft = cmd('nft --json list table ip vyos_filter')
+ try:
+ nft = cmd('nft --json list table ip vyos_filter')
+ except Exception:
+ print('nft table ip vyos_filter not found')
+ return []
nft = json.loads(nft)
chain_list = []
diff --git a/src/etc/telegraf/custom_scripts/show_firewall_input_filter.py b/src/etc/telegraf/custom_scripts/show_firewall_input_filter.py
index cbc2bfe6b..d7eca5894 100755
--- a/src/etc/telegraf/custom_scripts/show_firewall_input_filter.py
+++ b/src/etc/telegraf/custom_scripts/show_firewall_input_filter.py
@@ -11,7 +11,10 @@ def get_nft_filter_chains():
"""
Get list of nft chains for table filter
"""
- nft = cmd('/usr/sbin/nft --json list table ip vyos_filter')
+ try:
+ nft = cmd('/usr/sbin/nft --json list table ip vyos_filter')
+ except Exception:
+ return []
nft = json.loads(nft)
chain_list = []