| commit | 321a6cc55ed2df5222bde7b5c801322e8cf68203 | [log] [tgz] |
|---|---|---|
| author | Viraj Jasani <vjasani@apache.org> | Thu Aug 08 09:48:51 2024 -0700 |
| committer | GitHub <noreply@github.com> | Thu Aug 08 17:48:51 2024 +0100 |
| tree | 4448fb7d094589de80e2e55223cdb47151ffb9a4 | |
| parent | 2a509117344a6b348aa418d8d426cbc12aefb999 [diff] |
HADOOP-19072. S3A: expand optimisations on stores with "fs.s3a.performance.flags" for mkdir (#6543) If the flag list in fs.s3a.performance.flags includes "mkdir" then the safety check of a walk up the tree to look for a parent directory, -done to verify a directory isn't being created under a file- are skipped. This saves the cost of multiple list operations. Contributed by Viraj Jasani