blueflood-cloudfiles/src/main/java/com/rackspacecloud/blueflood/outputs/cloudfiles/StorageManager.java
public synchronized void stop() throws IOException {
        if (uploaderThread == null) {
            throw new RuntimeException("Not running");
        }

        uploaderThread.interrupt();
        uploaderThread = null;
        fileUploader.shutdown();
    }
public synchronized void stop() throws IOException {
        if (uploaderThread == null) {
            throw new RuntimeException("Not running");
        }

        uploaderThread.interrupt();
        uploaderThread = null;
        fileUploader.shutdown();
    }
Stop background storage management.
@throws IOException