/home/user/udfs.jar same question

[Deng Jie]

Dear Flink org,i have same question,like:

public static void main(String[] args) throws Exception {
    ExecutionEnvironment env = ExecutionEnvironment
        .createRemoteEnvironment("flink-master", 6123, "/home/user/udfs.jar");

    DataSet<String> data = env.readTextFile("hdfs://path/to/file");

    data
        .filter(new FilterFunction<String>() {
            public boolean filter(String value) {
                return value.startsWith("http://";);
            }
        })
        .writeAsText("hdfs://path/to/result");

    env.execute();}


How to write the file(udfs.jar),can you give me an example?In addition,can
this parameter as an option?

-- Best wishes for you