Rückbau auf einen Consumer, der in `onPartitionsRevoked()` nicht committed

[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 f0e74d3..00678c4 100644 (file)
--- a/src/main/java/de/juplo/kafka/EndlessConsumer.java
+++ b/src/main/java/de/juplo/kafka/EndlessConsumer.java
@@ -71,7 +71,8 @@ public class EndlessConsumer<K, V> implements Runnable
     }
     catch(WakeupException e)
     {
-      log.info("{} - RIIING! Request to stop consumption.", id);
+      log.info("{} - RIIING! Request to stop consumption - commiting current offsets!", id);
+      consumer.commitSync();
       shutdown();
     }
     catch(RecordDeserializationException e)
@@ -85,6 +86,7 @@ public class EndlessConsumer<K, V> implements Runnable
           offset,
           e.getCause().toString());
 
+      consumer.commitSync();
       shutdown(e);
     }
     catch(Exception e)