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[port_util] Allow system with no ports in config db run without errors
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Signed-off-by: liora <[email protected]>
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liorghub committed Aug 31, 2021
1 parent 40637b8 commit 57f53b2
Showing 1 changed file with 4 additions and 10 deletions.
14 changes: 4 additions & 10 deletions src/swsssdk/port_util.py
Original file line number Diff line number Diff line change
Expand Up @@ -57,20 +57,14 @@ def get_index_from_str(if_name):
if match:
return int(match.group(1)) + baseidx

def get_interface_oid_map(db):
def get_interface_oid_map(db, blocking=True):
"""
Get the Interface names from Counters DB
"""
if_name_map = {}
if_id_map = {}

db.connect('COUNTERS_DB')
if db.exists('COUNTERS_DB', 'COUNTERS_PORT_NAME_MAP'):
if_name_map = db.get_all('COUNTERS_DB', 'COUNTERS_PORT_NAME_MAP', blocking=True)

if db.exists('COUNTERS_DB', 'COUNTERS_LAG_NAME_MAP'):
if_lag_name_map = db.get_all('COUNTERS_DB', 'COUNTERS_LAG_NAME_MAP', blocking=True)
if_name_map.update(if_lag_name_map)
if_name_map = db.get_all('COUNTERS_DB', 'COUNTERS_PORT_NAME_MAP', blocking)
if_lag_name_map = db.get_all('COUNTERS_DB', 'COUNTERS_LAG_NAME_MAP', blocking)
if_name_map.update(if_lag_name_map)

if not if_name_map:
return {}, {}
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