aprsd/aprsd/threads/stats.py

45 lines
959 B
Python

import logging
import threading
import time
from oslo_config import cfg
import wrapt
from aprsd.stats import collector
from aprsd.threads import APRSDThread
from aprsd.utils import objectstore
CONF = cfg.CONF
LOG = logging.getLogger("APRSD")
class StatsStore(objectstore.ObjectStoreMixin):
"""Container to save the stats from the collector."""
lock = threading.Lock()
data = {}
@wrapt.synchronized(lock)
def add(self, stats: dict):
self.data = stats
class APRSDStatsStoreThread(APRSDThread):
"""Save APRSD Stats to disk periodically."""
# how often in seconds to write the file
save_interval = 10
def __init__(self):
super().__init__("StatsStore")
def loop(self):
if self.loop_count % self.save_interval == 0:
stats = collector.Collector().collect()
ss = StatsStore()
ss.add(stats)
ss.save()
time.sleep(1)
return True