[
https://issues.apache.org/jira/browse/HADOOP-15808?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Steve Loughran updated HADOOP-15808:
------------------------------------
Resolution: Fixed
Fix Version/s: 3.2.1
3.1.2
Status: Resolved (was: Patch Available)
thanks, applied to 3.1+
for anyone cherry picking earlier, use the patch for branch-3.1, as there's one
fewer test suite in TestToken in that branch and its predecessors
> Harden Token service loader use
> -------------------------------
>
> Key: HADOOP-15808
> URL: https://issues.apache.org/jira/browse/HADOOP-15808
> Project: Hadoop Common
> Issue Type: Improvement
> Components: security
> Affects Versions: 2.9.1, 3.1.2
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Priority: Major
> Fix For: 3.1.2, 3.2.1
>
> Attachments: HADOOP-15808-001.patch, HADOOP-15808-002.patch,
> HADOOP-15808-003.patch
>
>
> The Hadoop token service loading (identifiers, renewers...) works provided
> there's no problems loading any registered implementation. If there's a
> classloading or classcasting problem, the exception raised will stop all
> token support working; possibly the application not starting.
> This matters for S3A/HADOOP-14556 as things may not load if aws-sdk isn't on
> the classpath. It probably lurks in the wasb/abfs support too, but things
> have worked there because the installations with DT support there have always
> had correctly set up classpaths.
> Fix: do what we did for the FS service loader. Catch failures to instantiate
> a service provider impl and skip it
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-issues-h...@hadoop.apache.org
