zachjsh opened a new pull request #11316:
URL: https://github.com/apache/druid/pull/11316
This fixes a bug which caused hadoop based ingestion tasks to fail whenever
the deep storage directory has a character that is not permitted in hdfs. This
caused by the deep storage segment file path being returned without the scheme
(s3, gcs, etc). Hadoop client uses the scheme to determine the FileSystem class
implementation to use when performing file operations. If no scheme is set, it
default to hdfs file. Fixed the issue by returning the pull uri of the segment
file, which includes the scheme.
This PR has:
- [ ] 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.)
- [ ] 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/dev/license.md)
- [ ] added comments explaining the "why" and the intent of the code
wherever would not be obvious for an unfamiliar reader.
- [ ] added unit tests or modified existing tests to cover new code paths,
ensuring the threshold for [code
coverage](https://github.com/apache/druid/blob/master/dev/code-review/code-coverage.md)
is met.
- [ ] added integration tests.
- [ ] been tested in a test Druid cluster.
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