????????checkpoint????????23????????????????????????????kafka?????????????????????????? ??????????23??????????????
nohup /opt/flink-1.10.2/bin/flink run -c com.toonyoo.app.data.realcomputation.Application /home/test/ty-app-data-real-computation-1.0.jar -s /opt/flink-1.10.2/checkpoints/f1e8c6bfca15c041c7b3dcf99abfffea/chk-1/_metadata &