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Refactor Process Stats and Bugfixes (#6344)

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* test refactor process stats

* Update util.py

* bugfix

* black formatting

* add missing processes field to StatsTrackingTypes class

* fix python checks and tests...

* use psutil for calcilate cpu utilization on get_cpu_stats

* black...black...black...

* add cpu average

* calculate statiscts for logger process

* add P-ID for other processes in System.jsx

* Apply suggestions from code review

Co-authored-by: Nicolas Mowen <nickmowen213@gmail.com>

* make page beautiful again :)

---------

Co-authored-by: Nicolas Mowen <nickmowen213@gmail.com>
This commit is contained in:
Sergey Krashevich
2023-05-05 01:58:59 +03:00
committed by GitHub
parent b38c9e82e2
commit 2add675d42
5 changed files with 67 additions and 31 deletions
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13
frigate/app.py
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@@ -8,6 +8,7 @@ import signal
import sys
from typing import Optional
from types import FrameType
import psutil
import traceback
from peewee_migrate import Router
@@ -58,6 +59,7 @@ class FrigateApp:
self.plus_api = PlusApi()
self.camera_metrics: dict[str, CameraMetricsTypes] = {}
self.record_metrics: dict[str, RecordMetricsTypes] = {}
self.processes: dict[str, int] = {}
def set_environment_vars(self) -> None:
for key, value in self.config.environment_vars.items():
@@ -77,6 +79,7 @@ class FrigateApp:
)
self.log_process.daemon = True
self.log_process.start()
self.processes["logger"] = self.log_process.pid or 0
root_configurer(self.log_queue)
def init_config(self) -> None:
@@ -171,6 +174,12 @@ class FrigateApp:
migrate_db.close()
def init_go2rtc(self) -> None:
for proc in psutil.process_iter(["pid", "name"]):
if proc.info["name"] == "go2rtc":
logger.info(f"go2rtc process pid: {proc.info['pid']}")
self.processes["go2rtc"] = proc.info["pid"]
def init_recording_manager(self) -> None:
recording_process = mp.Process(
target=manage_recordings,
@@ -180,6 +189,7 @@ class FrigateApp:
recording_process.daemon = True
self.recording_process = recording_process
recording_process.start()
self.processes["recording"] = recording_process.pid or 0
logger.info(f"Recording process started: {recording_process.pid}")
def bind_database(self) -> None:
@@ -191,7 +201,7 @@ class FrigateApp:
def init_stats(self) -> None:
self.stats_tracking = stats_init(
self.config, self.camera_metrics, self.detectors
self.config, self.camera_metrics, self.detectors, self.processes
)
def init_web_server(self) -> None:
@@ -412,6 +422,7 @@ class FrigateApp:
self.init_database()
self.init_onvif()
self.init_recording_manager()
self.init_go2rtc()
self.bind_database()
self.init_dispatcher()
except Exception as e: