Github user aljoscha commented on a diff in the pull request:
https://github.com/apache/flink/pull/2746#discussion_r86549195
--- Diff:
flink-tests/src/test/java/org/apache/flink/test/checkpointing/SavepointITCase.java
---
@@ -339,9 +339,12 @@ protected void run() {
SubtaskState subtaskState =
taskState.getState(tdd.getIndexInSubtaskGroup());
assertNotNull(subtaskState);
- errMsg = "Initial operator state
mismatch.";
- assertEquals(errMsg,
subtaskState.getLegacyOperatorState(),
-
tdd.getTaskStateHandles().getLegacyOperatorState());
+
+ if (subtaskState.hasState()) {
--- End diff --
I think this check can actually be replaced by
`subtaskState.getLegacyOperatorState()` and if you do that there is no place in
the code that calls `SubtaskState.hasState()`, making it obsolete.
Please correct me if I'm wrong. ð
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