muralibasani commented on PR #16985:
URL: https://github.com/apache/kafka/pull/16985#issuecomment-2309593304

   > On build failed with compilation error:
   > 
   > ```
   > > Task :streams:compileJava
   > --
   > more_vert | 2701 | 06:13:33 AM | 
/home/jenkins/workspace/Kafka_kafka-pr_PR-16985/streams/src/main/java/org/apache/kafka/streams/processor/internals/InternalTopologyBuilder.java:481:
 error: incompatible types: inference variable K#1 has incompatible equality 
constraints V#2,K#2,K#3
   >   | 2702 | 06:13:33 AM | addSink(name, new 
StaticTopicNameExtractor<>(topic), keySerializer, valSerializer, partitioner, 
predecessorNames);
   >   | 2703 | 06:13:33 AM | ^
   >   | 2704 | 06:13:33 AM | where K#1,V#1,V#2,K#2,K#3 are type-variables:
   >   | 2705 | 06:13:33 AM | K#1 extends Object declared in method 
<K#1,V#1>addSink(String,TopicNameExtractor<K#1,V#1>,Serializer<K#1>,Serializer<V#1>,StreamPartitioner<?
 super K#1,? super V#1>,String...)
   >   | 2706 | 06:13:33 AM | V#1 extends Object declared in method 
<K#1,V#1>addSink(String,TopicNameExtractor<K#1,V#1>,Serializer<K#1>,Serializer<V#1>,StreamPartitioner<?
 super K#1,? super V#1>,String...)
   >   | 2707 | 06:13:33 AM | V#2 extends Object declared in method 
<K#2,V#2>addSink(String,String,Serializer<K#2>,Serializer<V#2>,StreamPartitioner<?
 super K#2,? super V#2>,String...)
   >   | 2708 | 06:13:33 AM | K#2 extends Object declared in method 
<K#2,V#2>addSink(String,String,Serializer<K#2>,Serializer<V#2>,StreamPartitioner<?
 super K#2,? super V#2>,String...)
   >   | 2709 | 06:13:33 AM | K#3 extends Object declared in class 
StaticTopicNameExtractor
   >   | 2720 | 06:13:33 AM | 1 error
   >   | 2721 | 06:13:33 AM |  
   > ```
   > 
   > Not sure how the others could pass? -- There is also bunch of test 
failures; are they related?
   
   Strange, I could not find any compilation errors locally. Pushed a change 
removing those annotations. Let's see if any compile errors pop up again.


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