Github user aljoscha commented on a diff in the pull request:
https://github.com/apache/flink/pull/2533#discussion_r80005604
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/state/heap/HeapKeyedStateBackend.java
---
@@ -266,18 +265,20 @@ public void
restorePartitionedState(List<KeyGroupsStateHandle> state) throws Exc
for (int i = 0; i < numKvStates; ++i) {
String stateName = inView.readUTF();
- ObjectInputStream ois = new
ObjectInputStream(inView);
+ TypeSerializer namespaceSerializer =
+
InstantiationUtil.deserializeObject(fsDataInputStream, userCodeClassLoader);
+ TypeSerializer stateSerializer =
+
InstantiationUtil.deserializeObject(fsDataInputStream, userCodeClassLoader);
- TypeSerializer namespaceSerializer =
(TypeSerializer) ois.readObject();
- TypeSerializer stateSerializer =
(TypeSerializer) ois.readObject();
- StateTable<K, ?, ?> stateTable = new
StateTable(stateSerializer,
+ StateTable<K, ?, ?> stateTable = new StateTable(
+ stateSerializer,
namespaceSerializer,
keyGroupRange);
stateTables.put(stateName, stateTable);
kvStatesById.put(i, stateName);
}
- for (int keyGroupIndex =
keyGroupRange.getStartKeyGroup(); keyGroupIndex <=
keyGroupRange.getEndKeyGroup(); keyGroupIndex++) {
+ for (int keyGroupIndex =
keyGroupRange.getStartKeyGroup(); keyGroupIndex <=
keyGroupRange.getEndKeyGroup(); ++keyGroupIndex) {
--- End diff --
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