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https://issues.apache.org/jira/browse/KAFKA-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Guozhang Wang updated KAFKA-5573:
---------------------------------
    Fix Version/s:     (was: 1.0.0)

> kaka-clients 0.11.0.0 AdminClient#createTopics() does not set configs
> ---------------------------------------------------------------------
>
>                 Key: KAFKA-5573
>                 URL: https://issues.apache.org/jira/browse/KAFKA-5573
>             Project: Kafka
>          Issue Type: Bug
>          Components: clients
>    Affects Versions: 0.11.0.0
>            Reporter: Dmitry Minkovsky
>
> I am creating topics like
> ```
>    private void createTopics(String[] topics, Map<String, String> config) {
>         log.info("creating topics: {} with config: {}", names, config);
>         CreateTopicsResult result = admin.createTopics(
>           Arrays
>             .stream(topics)
>             .map(topic -> new NewTopic(topic, partitions, replication))
>             .collect(Collectors.toList())
>         );
>         for (Map.Entry<String, KafkaFuture<Void>> entry : 
> result.values().entrySet()) {
>             try {
>                 entry.getValue().get();
>                 log.info("topic {} created", entry.getKey());
>             } catch (InterruptedException | ExecutionException e) {
>                 if (Throwables.getRootCause(e) instanceof 
> TopicExistsException) {
>                     log.info("topic {} existed", entry.getKey());
>                 }
>             }
>         }
>     }
> ```
> where I call this function like 
> ```
> Map<String, String> config = new HashMap<>();
> config.put("cleanup.policy", "compact");
> createTopics(new String[]{"topic"}, config);
> ```
> However, when I inspect the topic with 
>     ./kafka-configs.sh --zookeeper localhost:2181 --entity-type topics 
> --entity-name topic --describe
> or 
>     ./kafka-topics.sh --zookeeper localhost:2181 --describe --topic topic
> there are no configs.



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