wangyang0918 commented on a change in pull request #12549:
URL: https://github.com/apache/flink/pull/12549#discussion_r437963978
##########
File path: docs/ops/deployment/yarn_setup.md
##########
@@ -268,10 +268,27 @@ To launch an application in [Application Mode]({% link
ops/deployment/index.md %
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
+./bin/flink run-application -t yarn-application \
+-Djobmanager.memory.process.size=2048m \
+-Dtaskmanager.memory.process.size=4096m \
+./examples/batch/WordCount.jar
+
+{% endhighlight %}
+
+For a look at the available configuration options, you can have a look
[here]({% link ops/config.md %}). To unlock
+the full potential of the application mode, consider using it with the
`yarn.provided.lib.dirs` configuration option
+and pre-upload your application jar to a location accessible by all nodes in
your cluster. In this case, the
+command could look like:
+
+{% highlight bash %}
+./bin/flink run-application -t yarn-application \
+-yD yarn.provided.lib.dirs="hdfs://myhdfs/my-remote-flink-dist-dir" \
Review comment:
I think it should be `-D` not `-yD`.
##########
File path: docs/ops/deployment/yarn_setup.zh.md
##########
@@ -271,7 +271,20 @@ As an example, the command to specify the memory sizes of
the JM and the TM, loo
./bin/flink run-application -t yarn-application
-Djobmanager.memory.process.size=2048m -Dtaskmanager.memory.process.size=4096m
./examples/batch/WordCount.jar
{% endhighlight %}
-For a look at the available configuration options, you can have a look
[here]({% link ops/config.zh.md %}).
+For a look at the available configuration options, you can have a look
[here]({% link ops/config.zh.md %}). To unlock
+the full potential of the application mode, consider using it with the
`yarn.provided.lib.dirs` configuration option
+and pre-upload your application jar to a location accessible by all nodes in
your cluster. In this case, the
+command could look like:
+
+{% highlight bash %}
+./bin/flink run-application -t yarn-application \
+-yD yarn.provided.lib.dirs="hdfs://myhdfs/my-remote-flink-dist-dir" \
Review comment:
Same as above.
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