@Override
	public BlockStreamHandle<InputBlockStream> getInputBlockStreamHandle() throws IOException {
		BlockStreamServer blockStreamServer = BlockStreamServer.getBlockStreamServer();
		InputBlockStream inputBlockStream = bufferFile.getInputBlockStream();
		RemoteInputBlockStreamHandle streamHandle =
			new RemoteInputBlockStreamHandle(blockStreamServer, inputBlockStream);
		if (!blockStreamServer.registerBlockStream(streamHandle, inputBlockStream)) {
			throw new IOException("request failed: block stream server not running");
		}
		return streamHandle;
	}
Dispose associated buffer file and unexport this instance.
Ghidra/Features/GhidraServer/src/main/java/db/buffers/RemoteBufferFileImpl.java