Siyao Meng created HDDS-8579:
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Summary: [Snapshot] Allow a bucket to be deleted once all
snapshots on it are deleted even if not all are reclaimed
Key: HDDS-8579
URL: https://issues.apache.org/jira/browse/HDDS-8579
Project: Apache Ozone
Issue Type: Sub-task
Reporter: Siyao Meng
In HDDS-6984, a check that prevents a bucket from being deleted if any snapshot
info entry exists in snapshotInfoTable:
https://github.com/apache/ozone/commit/52103f273a186b1b3f1b0390e2363af3d45c2618#diff-d08050bb16c72a13afe3b3ae5c5eab39132130118adc1bdc0f64b86300f73a10R219-R255
As [[email protected]] recently brought up, this check might be too
restrictive.
We can possibly relax that so even if there are deleted snapshots that still
needs to be reclaimed, we can allow the bucket entry deletion, as long as there
are no ACTIVE snapshots on the bucket anymore. (Just need to double check if we
utilize active DB's bucketTable in SnapshotDeletingTask, use snapshot's
bucketTable if so. [~aswinshakil])
cc [~sshenoy], [[email protected]]
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