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WIP
author
Kai Moritz
<kai@juplo.de>
Wed, 24 Jan 2024 22:34:14 +0000
(23:34 +0100)
committer
Kai Moritz
<kai@juplo.de>
Wed, 24 Jan 2024 22:34:14 +0000
(23:34 +0100)
src/main/java/de/juplo/kafka/SimpleProducer.java
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diff --git
a/src/main/java/de/juplo/kafka/SimpleProducer.java
b/src/main/java/de/juplo/kafka/SimpleProducer.java
index
3cf1128
..
b1b1992
100644
(file)
--- a/
src/main/java/de/juplo/kafka/SimpleProducer.java
+++ b/
src/main/java/de/juplo/kafka/SimpleProducer.java
@@
-22,11
+22,17
@@
public class SimpleProducer
private volatile boolean done = false;
public SimpleProducer(String broker, String topic, String clientId)
private volatile boolean done = false;
public SimpleProducer(String broker, String topic, String clientId)
+ {
+ this(broker, topic, clientId, null);
+ }
+
+ public SimpleProducer(String broker, String topic, String clientId, String transactionalId)
{
Properties props = new Properties();
props.put("bootstrap.servers", broker);
props.put("client.id", clientId); // Nur zur Wiedererkennung
{
Properties props = new Properties();
props.put("bootstrap.servers", broker);
props.put("client.id", clientId); // Nur zur Wiedererkennung
- props.put("transactional.id", clientId); // Aktiviert außerdem enable.idempotence=true
+ if (transactionalId != null)
+ props.put("transactional.id", transactionalId); // Aktiviert außerdem enable.idempotence=true
props.put("key.serializer", StringSerializer.class.getName());
props.put("value.serializer", StringSerializer.class.getName());
props.put("key.serializer", StringSerializer.class.getName());
props.put("value.serializer", StringSerializer.class.getName());