[jbosscache-dev] State transfer error handling

Hi, As you know we now deal with streams in cache loaders. Since we have to have an error handling mechanism that supports both streaming and byte based transfers we cannot rely on buffer marking and resets to do state transfer error handling anymore. We have to somehow indicate in stream that an error occurred while writing data to stream. Are we suppose to follow all or nothing approach when it comes to state transfer? If we write out an error marker to the stream while writing data and if reader encounters an error marker should we cleanup any previous partial state that has already been read and integrated? Let me know. Vladimir