Github user aljoscha commented on a diff in the pull request:
https://github.com/apache/flink/pull/3746#discussion_r115997026
--- Diff:
flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/streaming/connectors/kafka/internals/AbstractFetcher.java
---
@@ -106,31 +139,69 @@ protected AbstractFetcher(
}
}
- // create our partition state according to the
timestamp/watermark mode
- this.subscribedPartitionStates =
initializeSubscribedPartitionStates(
- assignedPartitionsWithInitialOffsets,
+ this.unassignedPartitionsQueue = new ClosableBlockingQueue<>();
+
+ // initialize subscribed partition states with seed partitions
+ this.subscribedPartitionStates = createPartitionStateHolders(
+ seedPartitionsWithInitialOffsets,
timestampWatermarkMode,
- watermarksPeriodic, watermarksPunctuated,
+ watermarksPeriodic,
+ watermarksPunctuated,
userCodeClassLoader);
- // check that all partition states have a defined offset
+ // check that all seed partition states have a defined offset
for (KafkaTopicPartitionState partitionState :
subscribedPartitionStates) {
--- End diff --
Could add generic parameter, but is already existing code.
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