/// <summary>
/// Starts the service.
/// </summary>
/// <returns>A task to indicate when the run has completed.</returns>
public async Task StartAsync()
{
if (RuntimeEnvironment.OperatingSystemPlatform != Platform.Linux)
{
LogMessage($"{nameof(GarbageTruck)}NotSupported", $"{nameof(GarbageTruck)} does not support this platform.");
return;
}
#if NETSTANDARD2_0
var memoryLimit = GetMemoryLimit();
#else
var memoryLimit = await GetMemoryLimitAsync(this.cancellationToken);
#endif
LogMessage($"{nameof(GarbageTruck)}MemoryLimitDetected", $"{nameof(GarbageTruck)} Memory Limit", new
{
MemoryLimit = memoryLimit
});
while (!this.cancellationToken.IsCancellationRequested)
{
#if NETSTANDARD2_0
long totalMemory = GetMemoryUsage();
#else
long totalMemory = await GetMemoryUsageAsync(this.cancellationToken);
#endif
if (EnableMetricsLogging)
{
garbageLogger?.Count("GCTotalMemory", (int)totalMemory);
}
if (totalMemory > (long)(memoryLimit * CollectionThreshold))
{
if (EnableMetricsLogging)
{
garbageLogger?.MoveGauge("GCCollect");
}
GC.Collect();
}
await Task.Delay(this.PollingPeriod);
}
}
