尝试从Spark 峰会 2014进行练习。在终端中运行命令时,我不断收到以下信息:
Spark assembly has been built with Hive, including Datanucleus jars on classpath
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=128m;
support was removed in 8.0
15/04/26 14:21:05 WARN NativeCodeLoader: Unable to load native-hadoop library
for your platform... using builtin-java classes where applicable
15/04/26 14:21:05 WARN LoadSnappy: Snappy native library not loaded
我在网上发现 MAC 上会出现第一个 NativeCodeLoader 警告。第二个呢?如何加载 Snappy?
谢谢!
编辑:按原样,代码运行,生成上述输出,仅此而已。