private void FileSystemProcessorOnSnapshotComputed(object sender, SnapshotComputedResult e)
{
var fileSystemTreeComputed = new FileSystemTreeComputed {
OperationId = e.OperationInfo.OperationId,
Error = ErrorResponseHelper.CreateErrorResponse(e.Error)
};
if (e.PreviousSnapshot != null)
{
fileSystemTreeComputed.OldVersion = e.PreviousSnapshot.Version;
fileSystemTreeComputed.NewVersion = e.NewSnapshot.Version;
}
_typedEventSender.SendEventAsync(fileSystemTreeComputed);
}
private void FileSystemProcessorOnSnapshotComputed(object sender, SnapshotComputedResult e)
{
if (e.Error != null)
{
return;
}
_taskQueue.Enqueue(ComputeNewStatedId, () =>
ComputeNewState(e.PreviousSnapshot, e.NewSnapshot, e.FullPathChanges));
// Enqueue a GC at this point makes sense as there might be a lot of
// garbage to reclaim from previous file contents stored in native heap.
// By performin a full GC and waiting for finalizer, we ensure that (most)
// orphan SafeHandles are released in a timely fashion. We enqueue a
// separate task to ensure there is no potential state keeping these
// variables alive for slightly too long.
_taskQueue.Enqueue(GarbageCollectId, () => {
Logger.LogMemoryStats();
GC.Collect(GC.MaxGeneration);
GC.WaitForPendingFinalizers();
Logger.LogMemoryStats();
});
}
