Hi Hao, The savepoint path is stored in ZK, but it’s in binary format, so in order to retrieve the path you have to deserialize it back to some Flink internal object.
A better approach would be using REST api to get the path. You could find it here[1]. [1] https://ci.apache.org/projects/flink/flink-docs-release-1.6/monitoring/rest_api.html <https://ci.apache.org/projects/flink/flink-docs-release-1.6/monitoring/rest_api.html> Best, Paul Lam > 在 2018年11月9日，13:55，Hao Sun <ha...@zendesk.com> 写道： > > Since this save point path is very useful to application updates, where is > this information stored? Can we keep it in ZK or S3 for retrieval? > > <image.png>
