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https://issues.apache.org/jira/browse/HDFS-7025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiaoyu Yao updated HDFS-7025:
-----------------------------
Attachment: HDFS-7025.1.patch
Update patch with additional fix from [~cnauroth] that solves HDFS test root
path issue in {code}TestEncryptionZones{code} on Windows.
> HDFS Credential Provider related Unit Test Failure
> ---------------------------------------------------
>
> Key: HDFS-7025
> URL: https://issues.apache.org/jira/browse/HDFS-7025
> Project: Hadoop HDFS
> Issue Type: Test
> Components: encryption
> Affects Versions: 2.4.1
> Reporter: Xiaoyu Yao
> Assignee: Xiaoyu Yao
> Attachments: HDFS-7025.0.patch, HDFS-7025.1.patch
>
>
> Reported by: Xiaomara and investigated by [~cnauroth].
> The credential provider related unit tests failed on Windows. The tests try
> to set up a URI by taking the build test directory and concatenating it with
> other strings containing the rest of the URI format, i.e.:
> {code}
> public void testFactory() throws Exception {
> Configuration conf = new Configuration();
> conf.set(CredentialProviderFactory.CREDENTIAL_PROVIDER_PATH,
> UserProvider.SCHEME_NAME + ":///," +
> JavaKeyStoreProvider.SCHEME_NAME + "://file" + tmpDir +
> "/test.jks");
> {code}
> This logic is incorrect on Windows, because the file path separator will be
> '\', which violates URI syntax. Forward slash is not permitted.
> The proper fix is to always do path/URI construction through the
> org.apache.hadoop.fs.Path class, specifically using the constructors that
> take explicit parent and child arguments.
> The affected unit tests are:
> {code}
> * TestCryptoAdminCLI
> * TestDFSUtil
> * TestEncryptionZones
> * TestReservedRawPaths
> {code}
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