[
https://issues.apache.org/jira/browse/HADOOP-16806?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17584335#comment-17584335
]
ASF GitHub Bot commented on HADOOP-16806:
-----------------------------------------
jmahonin commented on PR #4753:
URL: https://github.com/apache/hadoop/pull/4753#issuecomment-1225922219
Specifying `us-west-2` for both landsat-pds and usgs-landsat allowed my
tests to pass with my the various region settings in `auth-keys.xml` set to
`us-east-1`.
There is an issue with
`ITestS3ABucketExistence#testAccessPointProbingV2,testAccessPointRequired` with
another region enabled.
```
[ERROR]
testAccessPointProbingV2(org.apache.hadoop.fs.s3a.ITestS3ABucketExistence)
Time elapsed: 10.476 s <<< ERROR!
java.lang.IllegalArgumentException: The region field of the ARN being passed
as a bucket parameter to an S3 operation does not match the region the client
was configured with. Provided region: 'eu-west-1'; client region: 'us-east-1'.
at
org.apache.hadoop.fs.s3a.ITestS3ABucketExistence.lambda$testAccessPointProbingV2$12(ITestS3ABucketExistence.java:172)
at
org.apache.hadoop.fs.s3a.ITestS3ABucketExistence.expectUnknownStore(ITestS3ABucketExistence.java:103)
at
org.apache.hadoop.fs.s3a.ITestS3ABucketExistence.testAccessPointProbingV2(ITestS3ABucketExistence.java:171)
[ERROR]
testAccessPointRequired(org.apache.hadoop.fs.s3a.ITestS3ABucketExistence) Time
elapsed: 0.889 s <<< ERROR!
java.lang.IllegalArgumentException: The region field of the ARN being passed
as a bucket parameter to an S3 operation does not match the region the client
was configured with. Provided region: 'eu-west-1'; client region: 'us-east-1'.
at
org.apache.hadoop.fs.s3a.ITestS3ABucketExistence.lambda$testAccessPointRequired$14(ITestS3ABucketExistence.java:189)
at
org.apache.hadoop.fs.s3a.ITestS3ABucketExistence.expectUnknownStore(ITestS3ABucketExistence.java:103)
at
org.apache.hadoop.fs.s3a.ITestS3ABucketExistence.testAccessPointRequired(ITestS3ABucketExistence.java:188)
```
Commenting out my region settings allows these tests to pass, however.
> AWS AssumedRoleCredentialProvider needs ExternalId add
> ------------------------------------------------------
>
> Key: HADOOP-16806
> URL: https://issues.apache.org/jira/browse/HADOOP-16806
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/s3
> Affects Versions: 3.2.1
> Reporter: Jon Hartlaub
> Priority: Minor
> Labels: pull-request-available
>
> AWS has added a security feature to the assume-role function in the form of
> the "ExternalId" key in the AWS Java SDK
> {{STSAssumeRoleSessionCredentialsProvider.Builder}} class. To support this
> security feature, the hadoop aws {{AssumedRoleCredentialProvider}} needs a
> patch to include this value from the configuration as well as an added
> Constant to the {{org.apache.hadoop.fs.s3a.Constants}} file.
> The ExternalId is not a required security feature, it is an augmentation of
> the current assume role configuration.
> Proposed:
> * Get the assume-role ExternalId token from the configuration for the
> configuration key {{fs.s3a.assumed.role.externalid}}
> * Use the configured ExternalId value in the
> {{STSAssumeRoleSessionCredentialsProvider.Builder}}
> e.g.
> {{if (StringUtils.isNotEmpty(externalId)) {}}
> {{ builder.withExternalId(externalId); // include the token for
> cross-account assume role}}
> {{}}}
> Tests:
> * +Unit test+ which verifies the ExternalId state value of the
> {{AssumedRoleCredentialProvider}} is consistent with the configured value -
> either empty or populated
> * Question: not sure about how to write the +integration test+ for this
> feature. We have an account configured for this use-case that verifies this
> feature but I don't have much context on the Hadoop project AWS S3
> integration tests, perhaps a pointer could help.
>
>
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