Flink - No FileSystem for scheme: hdfs
First, you need a cluster of HDFS.
Second, you need to check for flink-shaded-hadoop-2-uber-xxx.xx.jar under FLINK_HOME/lib.
If you plan to use Apache Flink together with Apache Hadoop (run Flink on YARN, connect to HDFS, connect to HBase, or use some Hadoop-based file system connector) then select the download that bundles the matching Hadoop version, download the optional pre-bundled Hadoop that matches your version and place it in the lib folder of Flink, or export your HADOOP_CLASSPATH.