FrankChen021 opened a new pull request #9898: URL: https://github.com/apache/druid/pull/9898
### Description Aliyun is the 3rd largest cloud infrastructure provider in the world, and the 1st in China. It provides its own storage solution known as OSS (Object Storage Service), which is very similar to Amazon S3 from the client interface perspective view. To support Aliyun OSS as a choice of deep storage is meaningful. It could enrich the ecosystem of druid, and could draw attentions of so many Aliyun customers. Because the interfaces between Amazon S3 and Aliyun OSS are very similar, the code in this PR is based on that of s3 extensions. I've tested this extensions in test environment based on 0.18.1 branch for several days, including ingestion/compact/kill segments, index task loges. All data are stored/retrieved/deleted successfully. <hr> This PR has: - [X] been self-reviewed. - [ ] using the [concurrency checklist](https://github.com/apache/druid/blob/master/dev/code-review/concurrency.md) (Remove this item if the PR doesn't have any relation to concurrency.) - [X] added documentation for new or modified features or behaviors. - [ ] added Javadocs for most classes and all non-trivial methods. Linked related entities via Javadoc links. - [ ] added or updated version, license, or notice information in [licenses.yaml](https://github.com/apache/druid/blob/master/licenses.yaml) - [ ] added comments explaining the "why" and the intent of the code wherever would not be obvious for an unfamiliar reader. - [X] added unit tests or modified existing tests to cover new code paths. - [ ] added integration tests. - [X] been tested in a test Druid cluster. <!-- Check the items by putting "x" in the brackets for the done things. Not all of these items apply to every PR. Remove the items which are not done or not relevant to the PR. None of the items from the checklist above are strictly necessary, but it would be very helpful if you at least self-review the PR. --> ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@druid.apache.org For additional commands, e-mail: commits-h...@druid.apache.org