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HADOOP-14948. Document missing config key hadoop.treat.subject.external. Contributed by Ajay Kumar.

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(cherry picked from commit e906108fc98a011630d12a43e557b81d7ef7ea5d)
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Wei-Chiu Chuang 2017-10-16 16:42:59 -07:00 committed by Andrew Wang
parent 1347e83c90
commit 0b3e3e4895
1 changed files with 13 additions and 0 deletions
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hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
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@ -2751,4 +2751,17 @@
the ZK CLI). the ZK CLI).
</description> </description>
</property> </property>
<property>
<name>hadoop.treat.subject.external</name>
<value>false</value>
<description>
When creating UGI with UserGroupInformation(Subject), treat the passed
subject external if set to true, and assume the owner of the subject
should do the credential renewal.
When true this property will introduce an incompatible change which
may require changes in client code. For more details, see the jiras:
HADOOP-13805,HADOOP-13558.
</description>
</property>
</configuration> </configuration>