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      Actually the extension support only one engine at time. We want to be able to introduce more than one engine retrievable  with a registry like:

       

      @ApplicationScoped
      public class DebeziumEngineRegistry {
          private final Map<String, RunnableDebezium> engines = new ConcurrentHashMap<>();
          private final Map<String, DebeziumEngineConfiguration> configurations = new ConcurrentHashMap<>();
      
          public void registerEngine(String name, RunnableDebezium engine, DebeziumEngineConfiguration config) {
              engines.put(name, engine);
              configurations.put(name, config);
          }
      
          public RunnableDebezium getEngine(String name) {
              return engines.get(name);
          }
      
          public DebeziumEngineConfiguration getConfiguration(String name) {
              return configurations.get(name);
          }
      
          public Set<String> getEngineNames() {
              return engines.keySet();
          }
      }
      

      furthermore the quarkus configuration should be defined in this way in order to manage multiple instances:

      quarkus.debezium.instance1.offset.storage=org.apache.kafka.connect.storage.MemoryOffsetBackingStore
      quarkus.debezium.instance1.name=native1
      quarkus.debezium.instance1.topic.prefix=native1
      quarkus.debezium.instance1.plugin.name=pgoutput1
      quarkus.debezium.instance1.snapshot.mode=initial
      quarkus.debezium.instance1.table.include.list=ycsb.table1
      
      quarkus.debezium.instance2.offset.storage=org.apache.kafka.connect.storage.MemoryOffsetBackingStore
      quarkus.debezium.instance2.name=native2
      quarkus.debezium.instance2.topic.prefix=native2
      quarkus.debezium.instance2.plugin.name=pgoutput
      quarkus.debezium.instance2.snapshot.mode=initial
      quarkus.debezium.instance2.table.include.list=ycsb.table2
      

              gpanice@redhat.com Giovanni Panice
              gpanice@redhat.com Giovanni Panice
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