Apache flink 在不指定保存点ID的情况下重新启动Flink作业

Apache flink 在不指定保存点ID的情况下重新启动Flink作业,apache-flink,Apache Flink,当我停止Flink作业时,Flink会生成一个保存点ID,例如以下示例中的savepoint-b89571-cfb5fdc03a16: $ flink stop b895716d023b2e14e57888d120eedccb Suspending job "b895716d023b2e14e57888d120eedccb" with a savepoint. Savepoint completed. Path: file:/tmp/flink-savepoints-directory/sav

当我停止Flink作业时,Flink会生成一个保存点ID,例如以下示例中的
savepoint-b89571-cfb5fdc03a16

$ flink stop b895716d023b2e14e57888d120eedccb

Suspending job "b895716d023b2e14e57888d120eedccb" with a savepoint.
Savepoint completed. Path: file:/tmp/flink-savepoints-directory/savepoint-b89571-cfb5fdc03a16
我需要记住ID,然后使用它稍后重新启动作业:

$ flink run -s /tmp/flink-savepoints-directory/savepoint-b89571-cfb5fdc03a16 ...

Starting execution of program
Job has been submitted with JobID 3abf1469779428cdfa918a0e115f83c3
我觉得这样做既不方便又容易出错。有没有一种方法可以让我只指定保存点文件夹而不关心保存点ID?使用文件夹重新启动作业时,它会自动检测要使用的保存点。默认情况下,可以使用最后一个保存点