# StreamPullingAgentOptions Fields

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streampullingagentoptions/)

## DEFAULT_BATCH_CONTAINER_BATCH_SIZE {#default-batch-container-batch-size-e623fbee}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streampullingagentoptions/fields/default-batch-container-batch-size-e623fbee/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/PersistentStreams/Options/PersistentStreamProviderOptions.cs)

```csharp
public static readonly int DEFAULT_BATCH_CONTAINER_BATCH_SIZE
```

The default batch container batch size.

## DEFAULT_GET_QUEUE_MESSAGES_TIMER_PERIOD {#default-get-queue-messages-timer-period-9d1e8908}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streampullingagentoptions/fields/default-get-queue-messages-timer-period-9d1e8908/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/PersistentStreams/Options/PersistentStreamProviderOptions.cs)

```csharp
public static readonly TimeSpan DEFAULT_GET_QUEUE_MESSAGES_TIMER_PERIOD
```

The default period between polling for queue messages.

## DEFAULT_INIT_QUEUE_TIMEOUT {#default-init-queue-timeout-7fc7b0d9}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streampullingagentoptions/fields/default-init-queue-timeout-7fc7b0d9/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/PersistentStreams/Options/PersistentStreamProviderOptions.cs)

```csharp
public static readonly TimeSpan DEFAULT_INIT_QUEUE_TIMEOUT
```

The default queue initialization timeout

## DEFAULT_MAX_EVENT_DELIVERY_TIME {#default-max-event-delivery-time-427569df}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streampullingagentoptions/fields/default-max-event-delivery-time-427569df/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/PersistentStreams/Options/PersistentStreamProviderOptions.cs)

```csharp
public static readonly TimeSpan DEFAULT_MAX_EVENT_DELIVERY_TIME
```

The default maximum event delivery time.

## DEFAULT_STREAM_INACTIVITY_PERIOD {#default-stream-inactivity-period-0e2036ba}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streampullingagentoptions/fields/default-stream-inactivity-period-0e2036ba/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/PersistentStreams/Options/PersistentStreamProviderOptions.cs)

```csharp
public static readonly TimeSpan DEFAULT_STREAM_INACTIVITY_PERIOD
```

The default stream inactivity period.