在做spark时,有些时候需要加载资源文件,需要在driver或者worker端访问.在client模式下可以使用IO流直接读取,但是在cluster模式下却不能直接读取,需要如下代码: val is: InputStream = this.getClass.getResourceAsStream(“./xxx.sql”) val bufferSource = Source.fromInputStream(is) 这是直接读取classPath路径下的文件,但是cluster模式下,driver
/* MSDN: Any application that adds or removes fonts from the system font table should notify other windows of the change by sending a WM_FONTCHANGE message to all top-level windows in the operating system. The application should send this message by