Looks like they're using DLOs [1]; I wonder whether this is a container-listing eventual consistency issue?
I also wonder what versions of Swift they want to support, and how difficult it would be to add SLO support...
[1] https://github.com/apache/hadoop/blob/release-2.7.1/hadoop-tools/hadoop-openstack/src/main/java/org/apache/hadoop/fs/swift/snative/SwiftNativeFileSystemStore.java#L170
Looks like they're using DLOs [1]; I wonder whether this is a container-listing eventual consistency issue?
I also wonder what versions of Swift they want to support, and how difficult it would be to add SLO support...
[1] https:/ /github. com/apache/ hadoop/ blob/release- 2.7.1/hadoop- tools/hadoop- openstack/ src/main/ java/org/ apache/ hadoop/ fs/swift/ snative/ SwiftNativeFile SystemStore. java#L170