Hi 既然UI上已经显示成功了，一定是成功且成功保存到HDFS上了，可以看下父目录的情况，chk-x 目录可能随着新的checkpoint完成而被删除
祝好 唐云 ________________________________ From: chen310 <[email protected]> Sent: Friday, December 25, 2020 16:01 To: [email protected] <[email protected]> Subject: checkpoint持久化问题 问题： flink sql中设置了job挂掉后checkpoint保留 execution.checkpointing.externalized-checkpoint-retention RETAIN_ON_CANCELLATION 并且配置了checkpoint保存到hdfs上 state.backend rocksdb #增量checkpoint #state.backend.incremental true state.checkpoints.dir hdfs:///tmp/flink/checkpoint flink实际也做了checkpoint，但是用这个路径去hdfs上查询，并不存在对应的路径的目录，好像并不是每次做checkpoint都会持久化到hdfs上，这个是要做啥配置么？让每次checkpoint都保存到磁盘 <http://apache-flink.147419.n8.nabble.com/file/t572/4C10EE51C7A01D45B9278BE2D2CD6C10.jpg> -- Sent from: http://apache-flink.147419.n8.nabble.com/
