tedkulp/Readarr
1
0
Fork 0
mirror of https://github.com/Readarr/Readarr.git synced 2026-04-19 21:44:30 -04:00
Code Issues Projects Releases Wiki Activity

New: Limit provider backoff during the first 15 min of startup

Browse Source 
Co-Authored-By: taloth <taloth@users.noreply.github.com>
This commit is contained in:
Qstick
2019-01-12 16:00:22 -05:00
parent 232cfcb42f
commit e4e677eea2
9 changed files with 84 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/NzbDrone.Core/ThingiProvider/Status/ProviderStatusServiceBase.cs
+16 -2
View File
@@ -2,6 +2,7 @@ using System;
using System.Collections.Generic;
using System.Linq;
using NLog;
using NzbDrone.Common.EnvironmentInfo;
using NzbDrone.Core.Messaging.Events;
using NzbDrone.Core.ThingiProvider.Events;
@@ -25,15 +26,18 @@ namespace NzbDrone.Core.ThingiProvider.Status
protected readonly IProviderStatusRepository<TModel> _providerStatusRepository;
protected readonly IEventAggregator _eventAggregator;
protected readonly IRuntimeInfo _runtimeInfo;
protected readonly Logger _logger;
protected int MaximumEscalationLevel { get; set; } = EscalationBackOff.Periods.Length - 1;
protected TimeSpan MinimumTimeSinceInitialFailure { get; set; } = TimeSpan.Zero;
protected TimeSpan MinimumTimeSinceStartup { get; set; } = TimeSpan.FromMinutes(15);
public ProviderStatusServiceBase(IProviderStatusRepository<TModel> providerStatusRepository, IEventAggregator eventAggregator, Logger logger)
public ProviderStatusServiceBase(IProviderStatusRepository<TModel> providerStatusRepository, IEventAggregator eventAggregator, IRuntimeInfo runtimeInfo, Logger logger)
{
_providerStatusRepository = providerStatusRepository;
_eventAggregator = eventAggregator;
_runtimeInfo = runtimeInfo;
_logger = logger;
}
@@ -90,9 +94,10 @@ namespace NzbDrone.Core.ThingiProvider.Status
escalate = false;
}
var inStartupGracePeriod = (_runtimeInfo.StartTime + MinimumTimeSinceStartup) > now;
var inGracePeriod = (status.InitialFailure.Value + MinimumTimeSinceInitialFailure) > now;
if (escalate && !inGracePeriod)
if (escalate && !inGracePeriod && !inStartupGracePeriod)
{
status.EscalationLevel = Math.Min(MaximumEscalationLevel, status.EscalationLevel + 1);
}
@@ -110,6 +115,15 @@ namespace NzbDrone.Core.ThingiProvider.Status
status.DisabledTill = now + CalculateBackOffPeriod(status);
}
if (inStartupGracePeriod && minimumBackOff == TimeSpan.Zero && status.DisabledTill.HasValue)
{
var maximumDisabledTill = now + TimeSpan.FromSeconds(EscalationBackOff.Periods[1]);
if (maximumDisabledTill < status.DisabledTill)
{
status.DisabledTill = maximumDisabledTill;
}
}
_providerStatusRepository.Upsert(status);
_eventAggregator.PublishEvent(new ProviderStatusChangedEvent<TProvider>(providerId, status));