From: Kai Moritz <kai@juplo.de>
Date: Sun, 14 Aug 2022 17:14:47 +0000 (+0200)
Subject: fix: In `onPartitionsAssigned()` wurde der Kafka-Offset ausgegeben
X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=824f55bc813acebd4ea67ccf7f22518a31351076;p=demos%2Fkafka%2Ftraining

fix: In `onPartitionsAssigned()` wurde der Kafka-Offset ausgegeben
---

diff --git a/src/main/java/de/juplo/kafka/ApplicationRebalanceListener.java b/src/main/java/de/juplo/kafka/ApplicationRebalanceListener.java
index 2fccb4f..59b420a 100644
--- a/src/main/java/de/juplo/kafka/ApplicationRebalanceListener.java
+++ b/src/main/java/de/juplo/kafka/ApplicationRebalanceListener.java
@@ -32,12 +32,11 @@ public class ApplicationRebalanceListener implements PollIntervalAwareConsumerRe
     partitions.forEach(tp ->
     {
       Integer partition = tp.partition();
-      Long offset = consumer.position(tp);
-      log.info("{} - adding partition: {}, offset={}", id, partition, offset);
       StateDocument document =
           stateRepository
               .findById(Integer.toString(partition))
               .orElse(new StateDocument(partition));
+      log.info("{} - adding partition: {}, offset={}", id, partition, document.offset);
       if (document.offset >= 0)
       {
         // Only seek, if a stored offset was found
@@ -54,14 +53,14 @@ public class ApplicationRebalanceListener implements PollIntervalAwareConsumerRe
     partitions.forEach(tp ->
     {
       Integer partition = tp.partition();
-      Long newOffset = consumer.position(tp);
+      Long offset = consumer.position(tp);
       log.info(
           "{} - removing partition: {}, offset of next message {})",
           id,
           partition,
-          newOffset);
+          offset);
       Map<String, Long> removed = recordHandler.removePartition(partition);
-      stateRepository.save(new StateDocument(partition, removed, consumer.position(tp)));
+      stateRepository.save(new StateDocument(partition, removed, offset));
     });
   }