HDDS-13797. Refactor OzoneManagerLock Resource class to handle hierarchical resource locking #9159
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
… hierarchical resource locking Change-Id: I433a52feb491b72ea303fa32025540a742555d08
Change-Id: I545cb5fa8ab7a2e2fb902b3559cbf2f48f84ad59
Change-Id: I5ffd4cff6028b50c8d75ea9b3885c1e9818fe968
Change-Id: I9cfe0a545a5d4565b6a5e6fb94ea86f29d0f23ad
jojochuang
approved these changes
Oct 15, 2025
Contributor
Author
|
Thank you for reviewing the patch @jojochuang |
chungen0126
pushed a commit
to chungen0126/ozone
that referenced
this pull request
Oct 16, 2025
…chical resource locking (apache#9159)
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What changes were proposed in this pull request?
Define interface HierarchicalResourceLockManager class to allow locks on resources which are hierarchical in nature where in the order of locking on such resources would be always deterministic. For instance navigating through the snapshot bucket chain or navigating through FSO tree.
Moving interface Resource and classes LeveledResource, FlatResource to a separate class to be used by HierarchicalResourceLockManager.
What is the link to the Apache JIRA
https://issues.apache.org/jira/browse/HDDS-13797
How was this patch tested?
Just refactoring hence no unit tests required