public void Enqueue(Event ev)
{
if (AreQueuedItemsDiscarded)
{
_log.Info(typeof(ExceptionlessClient), "Queue items are currently being discarded. The event will not be queued.");
return;
}
_storage.Enqueue(_config.GetQueueName(), ev);
}
public void CanConcurrentlyManageFiles()
{
Reset();
IObjectStorage storage = GetStorage();
IJsonSerializer serializer = new DefaultJsonSerializer();
const string queueName = "test";
Parallel.For(0, 25, i => {
var ev = new Event {
Type = Event.KnownTypes.Log,
Message = "test" + i
};
storage.Enqueue(queueName, ev);
});
Assert.Equal(25, storage.GetObjectList().Count());
var working = new ConcurrentDictionary <string, object>();
Parallel.For(0, 50, i => {
var fileBatch = storage.GetEventBatch(queueName, serializer, 2);
foreach (var f in fileBatch)
{
if (working.ContainsKey(f.Item1.Path))
{
Debug.WriteLine(f.Item1.Path);
}
Assert.False(working.ContainsKey(f.Item1.Path));
working.TryAdd(f.Item1.Path, null);
}
if (RandomData.GetBool())
{
object o;
foreach (var f in fileBatch)
{
working.TryRemove(f.Item1.Path, out o);
}
storage.ReleaseBatch(fileBatch);
}
else
{
storage.DeleteBatch(fileBatch);
}
});
Assert.Equal(25, working.Count + storage.GetQueueFiles(queueName).Count);
}
public void CanManageQueue()
{
Reset();
IObjectStorage storage = GetStorage();
const string queueName = "test";
IJsonSerializer serializer = new DefaultJsonSerializer();
var ev = new Event {
Type = Event.KnownTypes.Log, Message = "test"
};
storage.Enqueue(queueName, ev);
storage.SaveObject("test.txt", "test");
Assert.True(storage.GetObjectList().Any(f => f.Path.StartsWith(queueName + "\\q\\") && f.Path.EndsWith("0.json")));
Assert.Equal(2, storage.GetObjectList().Count());
Assert.True(storage.GetQueueFiles(queueName).All(f => f.Path.EndsWith("0.json")));
Assert.Equal(1, storage.GetQueueFiles(queueName).Count());
storage.DeleteObject("test.txt");
Assert.Equal(1, storage.GetObjectList().Count());
Assert.True(storage.LockFile(storage.GetObjectList().FirstOrDefault()));
Assert.True(storage.GetQueueFiles(queueName).All(f => f.Path.EndsWith("0.json.x")));
Assert.True(storage.ReleaseFile(storage.GetObjectList().FirstOrDefault()));
var batch = storage.GetEventBatch(queueName, serializer);
Assert.Equal(1, batch.Count);
Assert.True(storage.GetObjectList().All(f => f.Path.StartsWith(queueName + "\\q\\") && f.Path.EndsWith("1.json.x")));
Assert.Equal(1, storage.GetObjectList().Count());
Assert.Equal(0, storage.GetQueueFiles(queueName).Count());
Assert.Equal(0, storage.GetEventBatch(queueName, serializer).Count());
Assert.False(storage.LockFile(storage.GetObjectList().FirstOrDefault()));
storage.ReleaseBatch(batch);
Assert.True(storage.GetObjectList().All(f => f.Path.StartsWith(queueName + "\\q\\") && f.Path.EndsWith("1.json")));
Assert.Equal(1, storage.GetObjectList().Count());
Assert.Equal(1, storage.GetQueueFiles(queueName).Count());
var file = storage.GetObjectList().FirstOrDefault();
storage.IncrementAttempts(file);
Assert.True(storage.GetObjectList().All(f => f.Path.StartsWith(queueName + "\\q\\") && f.Path.EndsWith("2.json")));
storage.IncrementAttempts(file);
Assert.True(storage.GetObjectList().All(f => f.Path.StartsWith(queueName + "\\q\\") && f.Path.EndsWith("3.json")));
Assert.True(storage.LockFile(file));
Assert.NotNull(file);
Assert.True(storage.GetObjectList().All(f => f.Path.StartsWith(queueName + "\\q\\") && f.Path.EndsWith("3.json.x")));
Thread.Sleep(TimeSpan.FromMilliseconds(1));
storage.ReleaseStaleLocks(queueName, TimeSpan.Zero);
Assert.True(storage.GetObjectList().All(f => f.Path.StartsWith(queueName + "\\q\\") && f.Path.EndsWith("3.json")));
batch = storage.GetEventBatch(queueName, serializer);
Assert.Equal(1, batch.Count);
Assert.True(storage.GetObjectList().All(f => f.Path.StartsWith(queueName + "\\q\\") && f.Path.EndsWith("4.json.x")));
storage.DeleteBatch(batch);
Assert.Equal(0, storage.GetQueueFiles(queueName).Count());
ev = new Event {
Type = Event.KnownTypes.Log, Message = "test"
};
storage.Enqueue(queueName, ev);
file = storage.GetObjectList().FirstOrDefault();
Assert.NotNull(file);
Thread.Sleep(TimeSpan.FromMilliseconds(1));
storage.CleanupQueueFiles(queueName, TimeSpan.Zero);
Assert.Equal(0, storage.GetQueueFiles(queueName).Count());
}
