Verbesserte Tests und Korrekturen gemerged: sumup-adder -> stored-offsets

[demos/kafka/training] / src / main / java / de / juplo / kafka / EndlessConsumer.java

diff --git a/src/main/java/de/juplo/kafka/EndlessConsumer.java b/src/main/java/de/juplo/kafka/EndlessConsumer.java
index 17778be..58374f4 100644 (file)
--- a/src/main/java/de/juplo/kafka/EndlessConsumer.java
+++ b/src/main/java/de/juplo/kafka/EndlessConsumer.java
@@ -42,6 +42,7 @@ public class EndlessConsumer<K, V> implements Runnable
     try
     {
       log.info("{} - Subscribing to topic {}", id, topic);
+      rebalanceListener.enableCommits();
       consumer.subscribe(Arrays.asList(topic), rebalanceListener);
 
       while (true)
@@ -91,7 +92,8 @@ public class EndlessConsumer<K, V> implements Runnable
     }
     catch(Exception e)
     {
-      log.error("{} - Unexpected error: {}", id, e.toString(), e);
+      log.error("{} - Unexpected error: {}, disabling commits", id, e.toString(), e);
+      rebalanceListener.disableCommits();
       shutdown(e);
     }
     finally