CDC YAML如何配置Checkpoint/Savepoint状态后端？

[Southwest16]

在使用CDC YAML采集MySQL到StarRocks时，如何指定Checkpoint/Savepoint状态后端和状态保存位置？

[yuxiqian]

Hi @Southwest16, currently this could only be done by specifying Flink configurations (flink-conf.yml or config.yaml). See https://nightlies.apache.org/flink/flink-docs-master/docs/ops/state/checkpoints/ for more details.

After #3823, it could also be configured dynamically when executing ./flink-cdc.sh.