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commit 993289dcd12e9748492bccf84e622f6aa46a51dd
Author: sjwiesman <sjwies...@gmail.com>
AuthorDate: Mon Aug 16 10:45:07 2021 -0500

    [hotfix][docs] replace references to MemoryStateBackend with 
HashMapStateBackend
---
 docs/content.zh/docs/libs/state_processor_api.md | 8 ++++----
 docs/content/docs/libs/state_processor_api.md    | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/docs/content.zh/docs/libs/state_processor_api.md 
b/docs/content.zh/docs/libs/state_processor_api.md
index 1db31e8..f7026d1 100644
--- a/docs/content.zh/docs/libs/state_processor_api.md
+++ b/docs/content.zh/docs/libs/state_processor_api.md
@@ -78,7 +78,7 @@ The compatibility guarantees for restoring state are 
identical to those when res
 
 ```java
 ExecutionEnvironment bEnv   = ExecutionEnvironment.getExecutionEnvironment();
-ExistingSavepoint savepoint = Savepoint.load(bEnv, "hdfs://path/", new 
MemoryStateBackend());
+ExistingSavepoint savepoint = Savepoint.load(bEnv, "hdfs://path/", new 
HashMapStateBackend());
 ```
 
 
@@ -302,7 +302,7 @@ class ClickReader extends WindowReaderFunction<Integer, 
ClickState, String, Time
 }
 
 ExecutionEnvironment batchEnv = ExecutionEnvironment.getExecutionEnvironment();
-ExistingSavepoint savepoint = Savepoint.load(batchEnv, 
"hdfs://checkpoint-dir", new MemoryStateBackend());
+ExistingSavepoint savepoint = Savepoint.load(batchEnv, 
"hdfs://checkpoint-dir", new HashMapStateBackend());
 
 savepoint
     .window(TumblingEventTimeWindows.of(Time.minutes(1)))
@@ -329,7 +329,7 @@ a savepoint for the Scala DataStream API please manually 
pass in all type inform
 int maxParallelism = 128;
 
 Savepoint
-    .create(new MemoryStateBackend(), maxParallelism)
+    .create(new HashMapStateBackend(), maxParallelism)
     .withOperator("uid1", transformation1)
     .withOperator("uid2", transformation2)
     .write(savepointPath);
@@ -478,7 +478,7 @@ Besides creating a savepoint from scratch, you can base one 
off an existing save
 
 ```java
 Savepoint
-    .load(bEnv, new MemoryStateBackend(), oldPath)
+    .load(bEnv, new HashMapStateBackend(), oldPath)
     .withOperator("uid", transformation)
     .write(newPath);
 ```
diff --git a/docs/content/docs/libs/state_processor_api.md 
b/docs/content/docs/libs/state_processor_api.md
index a6dd657..31e1a87 100644
--- a/docs/content/docs/libs/state_processor_api.md
+++ b/docs/content/docs/libs/state_processor_api.md
@@ -78,7 +78,7 @@ The compatibility guarantees for restoring state are 
identical to those when res
 
 ```java
 ExecutionEnvironment bEnv   = ExecutionEnvironment.getExecutionEnvironment();
-ExistingSavepoint savepoint = Savepoint.load(bEnv, "hdfs://path/", new 
MemoryStateBackend());
+ExistingSavepoint savepoint = Savepoint.load(bEnv, "hdfs://path/", new 
HashMapStateBackend());
 ```
 
 
@@ -302,7 +302,7 @@ class ClickReader extends WindowReaderFunction<Integer, 
ClickState, String, Time
 }
 
 ExecutionEnvironment batchEnv = ExecutionEnvironment.getExecutionEnvironment();
-ExistingSavepoint savepoint = Savepoint.load(batchEnv, 
"hdfs://checkpoint-dir", new MemoryStateBackend());
+ExistingSavepoint savepoint = Savepoint.load(batchEnv, 
"hdfs://checkpoint-dir", new HashMapStateBackend());
 
 savepoint
     .window(TumblingEventTimeWindows.of(Time.minutes(1)))
@@ -329,7 +329,7 @@ a savepoint for the Scala DataStream API please manually 
pass in all type inform
 int maxParallelism = 128;
 
 Savepoint
-    .create(new MemoryStateBackend(), maxParallelism)
+    .create(new HashMapStateBackend(), maxParallelism)
     .withOperator("uid1", transformation1)
     .withOperator("uid2", transformation2)
     .write(savepointPath);
@@ -478,7 +478,7 @@ Besides creating a savepoint from scratch, you can base one 
off an existing save
 
 ```java
 Savepoint
-    .load(bEnv, new MemoryStateBackend(), oldPath)
+    .load(bEnv, new HashMapStateBackend(), oldPath)
     .withOperator("uid", transformation)
     .write(newPath);
 ```

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