首先,使用rocksdb需要引入依赖:
<!-- https://mvnrepository.com/artifact/org.apache.flink/flink-statebackend-rocksdb -->
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-statebackend-rocksdb_2.12</artifactId>
<version>1.10.0</version>
</dependency><!-- https://mvnrepositor