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bpytop
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Code Issues Releases Wiki Activity

Added error handling for exception in psutil.cpu_freq()

pull/27/head
aristocratos 2020-08-03 22:10:23 +02:00
parent 39a94115d3
commit 42cab9869d
1 changed files with 11 additions and 3 deletions
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bpytop.py
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@ -2364,6 +2364,7 @@ class CpuCollector(Collector):
for _ in range(THREADS + 1): for _ in range(THREADS + 1):
cpu_usage.append([]) cpu_usage.append([])
cpu_temp.append([]) cpu_temp.append([])
freq_error: bool = False
cpu_freq: int = 0 cpu_freq: int = 0
load_avg: List[float] = [] load_avg: List[float] = []
uptime: str = "" uptime: str = ""
@ -2408,9 +2409,16 @@ class CpuCollector(Collector):
cls.cpu_usage[n].append(round(thread)) cls.cpu_usage[n].append(round(thread))
if len(cls.cpu_usage[n]) > Term.width * 2: if len(cls.cpu_usage[n]) > Term.width * 2:
del cls.cpu_usage[n][0] del cls.cpu_usage[n][0]
try:
if hasattr(psutil.cpu_freq(), "current"): if hasattr(psutil.cpu_freq(), "current"):
cls.cpu_freq = round(psutil.cpu_freq().current) cls.cpu_freq = round(psutil.cpu_freq().current)
except Exception as e:
if not cls.freq_error:
cls.freq_error = True
errlog.error("Exception while getting cpu frequency!")
errlog.exception(f'{e}')
else:
pass
cls.load_avg = [round(lavg, 2) for lavg in os.getloadavg()] cls.load_avg = [round(lavg, 2) for lavg in os.getloadavg()]
cls.uptime = str(timedelta(seconds=round(time()-psutil.boot_time(),0)))[:-3] cls.uptime = str(timedelta(seconds=round(time()-psutil.boot_time(),0)))[:-3]