wangyang0918 commented on a change in pull request #12549:
URL: https://github.com/apache/flink/pull/12549#discussion_r437962853
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File path: docs/ops/deployment/yarn_setup.md
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@@ -251,6 +250,31 @@ The user-jars position in the class path can be controlled
by setting the parame
- `FIRST`: Adds the jar to the beginning of the system class path.
- `LAST`: Adds the jar to the end of the system class path.
+## Run an application in Application Mode
+
+To launch an application in [Application Mode]({% link ops/deployment/index.md
%}#deployment-modes), you can type:
+
+{% highlight bash %}
+./bin/flink run-application -t yarn-application ./examples/batch/WordCount.jar
+{% endhighlight %}
+
+<div class="alert alert-info" markdown="span">
+ <strong>Attention:</strong> Apart from the `-t`, all other configuration
parameters, such as the path
+ to the savepoint to be used to bootstrap the application's state, the
application parallelism or the
+ required job manager/task manager memory sizes, can be specified by their
configuration option,
+ prefixed by `-D`.
+</div>
+
+As an example, the command to specify the memory sizes of the JM and the TM,
looks like:
+
+{% highlight bash %}
+./bin/flink run-application -t yarn-application
-Djobmanager.memory.process.size=2048m -Dtaskmanager.memory.process.size=4096m
./examples/batch/WordCount.jar
+{% endhighlight %}
+
Review comment:
Sounds great.
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