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Posted to dev@kafka.apache.org by "Eric Huang (JIRA)" <ji...@apache.org> on 2016/04/22 08:40:12 UTC
[jira] [Created] (KAFKA-3608) ZooKeeper structures are not
correctly described in the document
Eric Huang created KAFKA-3608:
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Summary: ZooKeeper structures are not correctly described in the document
Key: KAFKA-3608
URL: https://issues.apache.org/jira/browse/KAFKA-3608
Project: Kafka
Issue Type: Bug
Components: website
Affects Versions: 0.9.0.1, 0.9.0.0, 0.8.2.1
Reporter: Eric Huang
Priority: Trivial
I found that the structure described is this in the docment:
Broker Topic Registry
/brokers/topics/[topic]/[0...N] --> nPartions (ephemeral node)
Consumer Offsets
/consumers/[group_id]/offsets/[topic]/[broker_id-partition_id] --> offset_counter_value ((persistent node)
Partition Owner registry
/consumers/[group_id]/owners/[topic]/[broker_id-partition_id] --> consumer_node_id (ephemeral node)
But the reality is that:
Broker Topic Registry
/brokers/topics/[topic]/partitions/[0…N] --> nPartions (ephemeral node)
Consumer Offsets
/consumers/[group_id]/offsets/[topic]/[partition_id] --> offset_counter_value ((persistent node)
Partition Owner registry
/consumers/[group_id]/owners/[topic]/[partition_id] --> consumer_node_id (ephemeral node)
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