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Add memory monitor

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ngfrolov 2022-12-02 17:44:47 +05:00
parent 8e9baf22d8
commit b05aadccb4
1 changed files with 34 additions and 0 deletions
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34
AsbCloudInfrastructure/Startup.cs
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@ -9,6 +9,7 @@ using Microsoft.Extensions.Hosting;
using System; using System;
using System.Threading.Tasks; using System.Threading.Tasks;
using System.Threading; using System.Threading;
using AsbCloudInfrastructure.Background;
namespace AsbCloudInfrastructure namespace AsbCloudInfrastructure
{ {
@ -30,9 +31,42 @@ namespace AsbCloudInfrastructure
backgroundWorker.Push(OperationDetectionWorkFactory.MakeWork()); backgroundWorker.Push(OperationDetectionWorkFactory.MakeWork());
backgroundWorker.Push(SubsystemOperationTimeCalcWorkFactory.MakeWork()); backgroundWorker.Push(SubsystemOperationTimeCalcWorkFactory.MakeWork());
backgroundWorker.Push(LimitingParameterCalcWorkFactory.MakeWork()); backgroundWorker.Push(LimitingParameterCalcWorkFactory.MakeWork());
backgroundWorker.Push(MakeMemoryMonitoringWork());
Task.Delay(1_000) Task.Delay(1_000)
.ContinueWith(async (_) => await backgroundWorker.StartAsync(CancellationToken.None)); .ContinueWith(async (_) => await backgroundWorker.StartAsync(CancellationToken.None));
} }
static WorkPeriodic MakeMemoryMonitoringWork()
{
var workId = "Memory monitoring";
var workAction = (string _, IServiceProvider _, CancellationToken _) => {
var bytes = GC.GetTotalMemory(false);
var bytesString = FromatBytes(bytes);
System.Diagnostics.Trace.TraceInformation($"Total memory allocated is {bytesString} bytes");
return Task.CompletedTask;
};
var workPeriod = TimeSpan.FromMinutes(1);
var work = new WorkPeriodic(workId, workAction, workPeriod);
return work;
}
static string FromatBytes(long bytes)
{
const double gigaByte = 1024 * 1024 * 1024;
const double megaByte = 1024 * 1024;
const double kiloByte = 1024;
if (bytes > 10 * gigaByte)
return (bytes / gigaByte).ToString("### ### ###.## Gb");
if (bytes > 10 * megaByte)
return (bytes / megaByte).ToString("### ### ###.## Mb");
if (bytes > 10 * kiloByte)
return (bytes / megaByte).ToString("### ### ###.## Kb");
return bytes.ToString("### ### ###");
}
} }
} }