[servicecomb-pack] 13/21: SCB-1418 add producer param to KafkaChannelAutoConfiguration

[ningjiang]

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ningjiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/servicecomb-pack.git

commit cf167571bbf7b8eb7488c8398d61d78b37ba93e3
Author: CMonkey <42.codemon...@gmail.com>
AuthorDate: Wed Aug 14 10:12:17 2019 +0800

    SCB-1418 add producer param to KafkaChannelAutoConfiguration
---
 .../fsm/channel/kafka/KafkaChannelAutoConfiguration.java | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git 
a/alpha/alpha-fsm-channel-kafka/src/main/java/org/apache/servicecomb/pack/alpha/fsm/channel/kafka/KafkaChannelAutoConfiguration.java
 
b/alpha/alpha-fsm-channel-kafka/src/main/java/org/apache/servicecomb/pack/alpha/fsm/channel/kafka/KafkaChannelAutoConfiguration.java
index 4f6569c..723a36e 100644
--- 
a/alpha/alpha-fsm-channel-kafka/src/main/java/org/apache/servicecomb/pack/alpha/fsm/channel/kafka/KafkaChannelAutoConfiguration.java
+++ 
b/alpha/alpha-fsm-channel-kafka/src/main/java/org/apache/servicecomb/pack/alpha/fsm/channel/kafka/KafkaChannelAutoConfiguration.java
@@ -61,6 +61,16 @@ public class KafkaChannelAutoConfiguration {
     
@Value("${spring.kafka.consumer.properties.spring.json.trusted.packages:org.apache.servicecomb.pack.alpha.core.fsm.event,org.apache.servicecomb.pack.alpha.core.fsm.event.base,}org.apache.servicecomb.pack.alpha.core.fsm.event.internal")
     private String trusted_packages;
 
+    @Value("${spring.kafka.producer.batch-size:16384}")
+    private int batchSize;
+
+    @Value("${spring.kafka.producer.retries:0}")
+    private int retries;
+
+    @Value("${spring.kafka.producer.buffer.memory:33364432}")
+    private long bufferMemory;
+
+
     @Bean
     @ConditionalOnMissingBean
     public ProducerFactory<String, Object> producerFactory(){
@@ -68,9 +78,9 @@ public class KafkaChannelAutoConfiguration {
         map.put(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, bootstrap_servers);
         map.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, 
StringSerializer.class);
         map.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, 
JsonSerializer.class);
-        map.put(ProducerConfig.RETRIES_CONFIG, 0);
-        map.put(ProducerConfig.BATCH_SIZE_CONFIG, 16304);
-        map.put(ProducerConfig.BUFFER_MEMORY_CONFIG, 33354432);
+        map.put(ProducerConfig.RETRIES_CONFIG, retries);
+        map.put(ProducerConfig.BATCH_SIZE_CONFIG, batchSize);
+        map.put(ProducerConfig.BUFFER_MEMORY_CONFIG, bufferMemory);
 
         return new DefaultKafkaProducerFactory<>(map);
     }