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YARN-7361. Improve the docker container runtime documentation. Contributed by Shane Kumpf 

(cherry picked from commit fac72eef23)

Conflicts:
	hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/DockerContainers.md

(cherry picked from commit d262815564)
This commit is contained in:
Jason Lowe 2017-11-15 12:32:02 -06:00
parent 9e6ac0509f
commit 27e2c58acd
1 changed files with 3 additions and 2 deletions
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hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/DockerContainers.md
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@ -144,7 +144,8 @@ The following properties should be set in yarn-site.xml:
Optional. This configuration setting determines the capabilities
assigned to docker containers when they are launched. While these may not
be case-sensitive from a docker perspective, it is best to keep these
uppercase.
uppercase. To run without any capabilites, set this value to
"none" or "NONE"
</description>
</property>
</configuration>
@ -315,4 +316,4 @@ To run a Spark shell in Docker containers, run the following command:
```
Note that the application master and executors are configured
independently. In this example, we are using the hadoop-docker image for both.
independently. In this example, we are using the hadoop-docker image for both.