THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Before we can remove the --zookeeper flag from these tools, however, we need to first deprecate it. This KIP is about that deprecation process.
Public Interfaces
Command Name | Status | Changes Needed |
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kafka-acls.sh | Does not support --zookeeper | none |
kafka-broker-api-versions.sh | Does not support --zookeeper | none |
kafka-configs.sh | Supports both --zookeeper and --bootstrap-server | deprecate --zookeeper |
kafka-consumer-groups.sh | Does not support --zookeeper | none |
kafka-delegation-tokens.sh | Does not support --zookeeper | none |
kafka-delete-records.sh | Does not support --zookeeper | none |
kafka-dump-log.sh | Does not support --zookeeper | none |
kafka-leader-election.sh | Supports both --zookeeper and --bootstrap-server, but --zookeeper is already deprecated | none |
kafka-log-dirs.sh | Does not support --zookeeper | none |
kafka-preferred-leader-election.sh | Supports both --zookeeper and --bootstrap-server, but --zookeeper is already deprecated | none |
kafka-reassign-partitions.sh | Supports only --zookeeper now, but --bootstrap-server support is planned as part of the accepted KIP-455 | deprecate --zookeeper |
kafka-replica-verification.sh | Does not support --zookeeper | none |
kafka-topics.sh | Supports both --zookeeper and --bootstrap-server, but --zookeeper is already deprecated | none |
zookeeper-security-migration.sh | Supports only zookeeper | none |
zookeeper-shell.sh | Supports only zookeeper | none |
Proposed Changes
For the kafka-configs.sh and kafka-reassign-partitions.sh commands, the --zookeeper option description should begin with "DEPRECATED".
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Code Block | ||
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Warning: --zookeeper is deprecated and will be removed in a future version of Kafka. Use --bootstrap-server instead to specify a broker to connect to. |
zookeeper-security-migration.sh and zookeeper-shell.sh won't be changed, since their functions are tightly tied to administering ZooKeeper itself.
Compatibility, Deprecation, and Migration Plan
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