Sonarr Crashing Daily

Help & Support
1

Hi,

I’m running Sonarr on Windows using build 2.0.0.5085 but I keep seeing that I’m getting disconnected from the backend almost every day. Below is the relevant section from the debug log that seems to occur right before it crashes. I’ve got 16gb of memory so I’d be surprised if I’m completely out and that’s the reason. Any ideas?

18-2-2 21:03:28.6|Info|RssSyncService|Starting RSS Sync
18-2-2 21:03:28.7|Error|CommandExecutor|Error occurred while executing task RssSync

[v2.0.0.5085] System.Threading.Tasks.TaskSchedulerException: An exception was thrown by a TaskScheduler. ---> System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at System.Threading.Thread.StartInternal(IPrincipal principal, StackCrawlMark& stackMark)
   at System.Threading.Thread.Start(StackCrawlMark& stackMark)
   at System.Threading.Thread.Start(Object parameter)
   at System.Threading.Tasks.ThreadPoolTaskScheduler.QueueTask(Task task)
   at System.Threading.Tasks.Task.ScheduleAndStart(Boolean needsProtection)
   --- End of inner exception stack trace ---
   at System.Threading.Tasks.Task.ScheduleAndStart(Boolean needsProtection)
   at System.Threading.Tasks.Task.InternalStartNew(Task creatingTask, Delegate action, Object state, CancellationToken cancellationToken, TaskScheduler scheduler, TaskCreationOptions options, InternalTaskOptions internalOptions, StackCrawlMark& stackMark)
   at System.Threading.Tasks.TaskFactory.StartNew(Action action)
   at NzbDrone.Core.Indexers.FetchAndParseRssService.Fetch()
   at NzbDrone.Core.Indexers.RssSyncService.Sync()
   at NzbDrone.Core.Indexers.RssSyncService.Execute(RssSyncCommand message)
   at NzbDrone.Core.Messaging.Commands.CommandExecutor.ExecuteCommand[TCommand](TCommand command, CommandModel commandModel)
   at CallSite.Target(Closure , CallSite , CommandExecutor , Object , CommandModel )
   at System.Dynamic.UpdateDelegates.UpdateAndExecuteVoid3[T0,T1,T2](CallSite site, T0 arg0, T1 arg1, T2 arg2)
   at CallSite.Target(Closure , CallSite , CommandExecutor , Object , CommandModel )
   at NzbDrone.Core.Messaging.Commands.CommandExecutor.ExecuteCommands()
2

Could be a number of reasons why it’s happening, anti virus, physical memory failing and more.

Take a look at the other threads with the same error:

https://forums.sonarr.tv/search?q=System.OutOfMemoryException

3

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