[KAFKA-47] Create topic support and new ZK data structures for intra-cluster replication

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Assignee: Unassigned
• Reporter: Jun Rao
• Created: 19/Jul/11 21:32
• Updated: 07/Sep/17 18:20
• Resolved: 07/Sep/17 18:20

Description

We need the DDL syntax for creating new topics. May need to use things like javaCC. Also, we need to register new data structures in ZK accordingly.

Issue Links

• blocks: KAFKA-50 kafka intra-cluster replication support

Sub-Tasks

• create/delete ZK path for a topic in an admin tool: Resolved
• add a getTopicMetaData method in broker and expose it to producer: Resolved
• Wire existing producer and consumer to use the new ZK data structure: Resolved
• change on-disk log layout to {log.dir}/topicname/partitionid: Resolved
• Remove the watches/broker for new topics and partitions and change create topic admin API to send start replica state change to all brokers: Resolved