[
https://issues.apache.org/jira/browse/HADOOP-19098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17833639#comment-17833639
]
ASF GitHub Bot commented on HADOOP-19098:
-----------------------------------------
steveloughran opened a new pull request, #6701:
URL: https://github.com/apache/hadoop/pull/6701
Revert changes in ITestDelegatedMRJob which came in with HADOOP-19098
### How was this patch tested?
IDE, CLI, after making sure there were no settings in auth-keys.xml which
hid the problem
### For code changes:
- [ ] Does the title or this PR starts with the corresponding JIRA issue id
(e.g. 'HADOOP-17799. Your PR title ...')?
- [ ] Object storage: have the integration tests been executed and the
endpoint declared according to the connector-specific documentation?
- [ ] If adding new dependencies to the code, are these dependencies
licensed in a way that is compatible for inclusion under [ASF
2.0](http://www.apache.org/legal/resolved.html#category-a)?
- [ ] If applicable, have you updated the `LICENSE`, `LICENSE-binary`,
`NOTICE-binary` files?
> Vector IO: consistent specified rejection of overlapping ranges
> ---------------------------------------------------------------
>
> Key: HADOOP-19098
> URL: https://issues.apache.org/jira/browse/HADOOP-19098
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs, fs/s3
> Affects Versions: 3.3.6
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Priority: Major
> Labels: pull-request-available
> Fix For: 3.5.0
>
>
> Related to PARQUET-2171 q: "how do you deal with overlapping ranges?"
> I believe s3a rejects this, but the other impls may not.
> Proposed
> FS spec to say
> * "overlap triggers IllegalArgumentException".
> * special case: 0 byte ranges may be short circuited to return empty buffer
> even without checking file length etc.
> Contract tests to validate this
> (+ common helper code to do this).
> I'll copy the validation stuff into the parquet PR for consistency with older
> releases
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
