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Posted to commits@flink.apache.org by GitBox <gi...@apache.org> on 2019/01/14 10:27:02 UTC
[flink] Diff for: [GitHub] asfgit closed pull request #7480: Update
state_backends.md
diff --git a/docs/ops/state/state_backends.md b/docs/ops/state/state_backends.md
index e4fe5bda063..7307d7e67c1 100644
--- a/docs/ops/state/state_backends.md
+++ b/docs/ops/state/state_backends.md
@@ -146,6 +146,17 @@ env.setStateBackend(new FsStateBackend("hdfs://namenode:40010/flink/checkpoints"
</div>
</div>
+Stateback provides api implementations of FsStateBackend and MemoryStateBackend by default.
+If you want to set Per-job state backend to RocksDBStateBackend, you need to add a dependency in your Flink project.
+
+{% highlight xml %}
+<dependency>
+ <groupId>org.apache.flink</groupId>
+ <artifactId>flink-statebackend-rocksdb{{ site.scala_version_suffix }}</artifactId>
+ <version>{{site.version }}</version>
+</dependency>
+{% endhighlight %}
+
### Setting Default State Backend
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Apache Git Services