[
https://issues.apache.org/jira/browse/KAFKA-1932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jiangjie Qin resolved KAFKA-1932.
---------------------------------
Resolution: Duplicate
[~liqusha] The requirement looks also covered in KIP-4. Close for now. Please
reopen if I miss something.
> kafka topic (creation) templates
> --------------------------------
>
> Key: KAFKA-1932
> URL: https://issues.apache.org/jira/browse/KAFKA-1932
> Project: Kafka
> Issue Type: Wish
> Reporter: Ahmet AKYOL
>
> AFAIK, the only way to create a Kafka topic (without using the default
> settings) is using the provided bash script.
> Even though, a client support could be nice, I would prefer to see a template
> mechanism similar to [Elasticsearch Index
> Templates|http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/indices-templates.html]
> .
> What I have in my mind is very simple and adding something like this into
> server properties :
> template.name=pattern,numOfReplica,NumberOfPartition
> and pattern can only contain "*" meaning starts with, ends with or contains.
> example:
> template.logtopics=*_log,2,20
> template.loaders=*_loader,1,5
> so,when some producer sends a message to a topic for the first time which
> ends with "_logs" , then, kafka can use above settings.
> thanks in advance
> update:
> On second thought, maybe a command like kafka-create-template.sh could be
> more practical for cluster deployments, rather than adding to
> server.properties. Kafka internally registers this to ZK.
> About use cases, I can understand an opposing argument like creating many
> topics is not a good design decision. Besides, my point is not to create so
> many topics, just to automate an important process by giving the
> responsibility to Kafka.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
