weixin_40551283的博客今天用spark-submit提交程序,报了个错误:jarException in thread "main" java.lang.IllegalArgumentException: Missing application resource. at org.apache.spark.launcher.CommandBuilderUtils....
Tatum_99999的博客昨天在eclipse中编写代码,本来连接mongodb进行各项操作都是正常的,但是有一会儿突然之间就没法连接了,还一直抱错,错误如下:信息: Cluster created with settings {hosts=[192.168.0.4:27017], mode=SINGLE, ...