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HADOOP-14197. Fix ADLS doc for credential provider. Contributed by John Zhuge 

(cherry picked from commit c55195588f)
This commit is contained in:
Chris Douglas 2017-03-23 12:17:27 -07:00
parent 05148e33ce
commit 62b8665726
1 changed files with 10 additions and 5 deletions
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15
hadoop-tools/hadoop-azure-datalake/src/site/markdown/index.md
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@ -166,15 +166,19 @@ For additional reading on the credential provider API, see
##### Provisioning ##### Provisioning
```bash ```bash
hadoop credential create dfs.adls.oauth2.refresh.token -value 123 hadoop credential create dfs.adls.oauth2.client.id -value 123
-provider localjceks://file/home/foo/adls.jceks -provider localjceks://file/home/foo/adls.jceks
hadoop credential create dfs.adls.oauth2.credential -value 123 hadoop credential create dfs.adls.oauth2.refresh.token -value 123
-provider localjceks://file/home/foo/adls.jceks -provider localjceks://file/home/foo/adls.jceks
``` ```
##### Configuring core-site.xml or command line property ##### Configuring core-site.xml or command line property
```xml ```xml
<property>
<name>dfs.adls.oauth2.access.token.provider.type</name>
<value>RefreshToken</value>
</property>
<property> <property>
<name>hadoop.security.credential.provider.path</name> <name>hadoop.security.credential.provider.path</name>
<value>localjceks://file/home/foo/adls.jceks</value> <value>localjceks://file/home/foo/adls.jceks</value>
@ -186,9 +190,10 @@ hadoop credential create dfs.adls.oauth2.credential -value 123
```bash ```bash
hadoop distcp hadoop distcp
[-D hadoop.security.credential.provider.path=localjceks://file/home/user/adls.jceks] [-D dfs.adls.oauth2.access.token.provider.type=RefreshToken
hdfs://<NameNode Hostname>:9001/user/foo/007020615 -D hadoop.security.credential.provider.path=localjceks://file/home/user/adls.jceks]
adl://<Account Name>.azuredatalakestore.net/testDir/ hdfs://<NameNode Hostname>:9001/user/foo/srcDir
adl://<Account Name>.azuredatalakestore.net/tgtDir/
``` ```
NOTE: You may optionally add the provider path property to the `distcp` command NOTE: You may optionally add the provider path property to the `distcp` command