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Code an die Version aus 'sumup-adder--springified' angepasst
[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
3ff479c
..
00678c4
100644
(file)
--- a/
src/main/java/de/juplo/kafka/EndlessConsumer.java
+++ b/
src/main/java/de/juplo/kafka/EndlessConsumer.java
@@
-25,7
+25,7
@@
public class EndlessConsumer<K, V> implements Runnable
private final String id;
private final String topic;
private final Consumer<K, V> consumer;
private final String id;
private final String topic;
private final Consumer<K, V> consumer;
- private final RebalanceListener rebalanceListener;
+ private final
Consumer
RebalanceListener rebalanceListener;
private final RecordHandler<K, V> recordHandler;
private final Lock lock = new ReentrantLock();
private final RecordHandler<K, V> recordHandler;
private final Lock lock = new ReentrantLock();
@@
-42,7
+42,6
@@
public class EndlessConsumer<K, V> implements Runnable
try
{
log.info("{} - Subscribing to topic {}", id, topic);
try
{
log.info("{} - Subscribing to topic {}", id, topic);
- rebalanceListener.enableCommits();
consumer.subscribe(Arrays.asList(topic), rebalanceListener);
while (true)
consumer.subscribe(Arrays.asList(topic), rebalanceListener);
while (true)
@@
-72,7
+71,8
@@
public class EndlessConsumer<K, V> implements Runnable
}
catch(WakeupException e)
{
}
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)
shutdown();
}
catch(RecordDeserializationException e)
@@
-86,12
+86,12
@@
public class EndlessConsumer<K, V> implements Runnable
offset,
e.getCause().toString());
offset,
e.getCause().toString());
+ consumer.commitSync();
shutdown(e);
}
catch(Exception e)
{
shutdown(e);
}
catch(Exception e)
{
- log.error("{} - Unexpected error: {}, disabling commits", id, e.toString(), e);
- rebalanceListener.disableCommits();
+ log.error("{} - Unexpected error: {}", id, e.toString(), e);
shutdown(e);
}
finally
shutdown(e);
}
finally