[KAFKA-1562] kafka-topics.sh alter add partitions resets cleanup.policy

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.8.1.1
• Fix Version/s: 0.8.2.0
• Assignee: Jonathan Natkins
• Reporter: Kenny
• Created: 29/Jul/14 18:50
• Updated: 04/Aug/14 14:22
• Resolved: 04/Aug/14 14:22

Description

When partitions are added to an already existing topic the cleanup.policy=compact is not retained.

./kafka-topics.sh --zookeeper localhost --create --partitions 1 --replication-factor 1 --topic KTEST --config cleanup.policy=compact

./kafka-topics.sh --zookeeper localhost --describe --topic KTEST
Topic:KTEST	PartitionCount:1	ReplicationFactor:1	Configs:cleanup.policy=compact
	Topic: KTEST	Partition: 0	Leader: 0	Replicas: 0	Isr: 0

./kafka-topics.sh --zookeeper localhost --alter --partitions 3 --topic KTEST --config cleanup.policy=compact

 ./kafka-topics.sh --zookeeper localhost --describe --topic KTEST
Topic:KTEST	PartitionCount:3	ReplicationFactor:1	Configs:
	Topic: KTEST	Partition: 0	Leader: 0	Replicas: 0	Isr: 0
	Topic: KTEST	Partition: 1	Leader: 0	Replicas: 0	Isr: 0
	Topic: KTEST	Partition: 2	Leader: 0	Replicas: 0	Isr: 0