Github user kl0u commented on a diff in the pull request:
https://github.com/apache/flink/pull/2797#discussion_r88105517
--- Diff:
flink-streaming-connectors/flink-connector-filesystem/src/main/java/org/apache/flink/streaming/connectors/fs/bucketing/BucketingSink.java
---
@@ -341,23 +355,49 @@ public void setInputType(TypeInformation<?> type,
ExecutionConfig executionConfi
}
@Override
- public void open(Configuration parameters) throws Exception {
- super.open(parameters);
+ public void initializeState(FunctionInitializationContext context)
throws Exception {
+ Preconditions.checkArgument(this.restoredBucketStates == null,
"The operator has already been initialized.");
- subtaskIndex = getRuntimeContext().getIndexOfThisSubtask();
+ initFileSystem();
- state = new State<T>();
--- End diff --
I can undo the L355 although I personally think it is not nice to split
assignments without a reason. Now for this one, I will leave as the type is
inferred and also like this it gives warnings.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
