[
https://issues.apache.org/jira/browse/KAFKA-16666?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
黃竣陽 updated KAFKA-16666:
------------------------
Description:
`GroupMetadataMessageFormatter`[0], `OffsetsMessageFormatter`[1], and
`TransactionLogMessageFormatter`[2] are used by ConsoleConsumer to parse data
of internal topics. Following the migration plan, we should move them to
tools-api module. Also, we need to keep the compatibility of command line.
-That is to say, `ConsoleConsumer` can accept the previous package name and
then use the (java) implementation to parse and make same output.-
The Scala Formatter output is not json format, thus the new Java Formatter will
leverage the protocol by json mechanism.
[0]
[0]
[https://github.com/apache/kafka/blob/376e9e20dbf7c7aeb6f6f666d47932c445eb6bd1/core/src/main/scala/kafka/coordinator/group/GroupMetadataManager.scala#L1269]
[1]
[https://github.com/apache/kafka/blob/376e9e20dbf7c7aeb6f6f666d47932c445eb6bd1/core/src/main/scala/kafka/coordinator/group/GroupMetadataManager.scala#L1248]
[2]
[https://github.com/apache/kafka/blob/9b8aac22ec7ce927a2ceb2bfe7afd57419ee946c/core/src/main/scala/kafka/coordinator/transaction/TransactionLog.scala#L145]
was:
`GroupMetadataMessageFormatter`[0], `OffsetsMessageFormatter`[1], and
`TransactionLogMessageFormatter`[2] are used by ConsoleConsumer to parse data
of internal topics. Following the migration plan, we should move them to
tools-api module. Also, we need to keep the compatibility of command line. That
is to say, `ConsoleConsumer` can accept the previous package name and then use
the (java) implementation to parse and make same output.
[0]
https://github.com/apache/kafka/blob/376e9e20dbf7c7aeb6f6f666d47932c445eb6bd1/core/src/main/scala/kafka/coordinator/group/GroupMetadataManager.scala#L1269
[1]
https://github.com/apache/kafka/blob/376e9e20dbf7c7aeb6f6f666d47932c445eb6bd1/core/src/main/scala/kafka/coordinator/group/GroupMetadataManager.scala#L1248
[2]
https://github.com/apache/kafka/blob/9b8aac22ec7ce927a2ceb2bfe7afd57419ee946c/core/src/main/scala/kafka/coordinator/transaction/TransactionLog.scala#L145
> Migrate `TransactionLogMessageFormatter`, GroupMetadataMessageFormatter` and
> `OffsetsMessageFormatter`to tools module
> ---------------------------------------------------------------------------------------------------------------------
>
> Key: KAFKA-16666
> URL: https://issues.apache.org/jira/browse/KAFKA-16666
> Project: Kafka
> Issue Type: Improvement
> Reporter: Chia-Ping Tsai
> Assignee: 黃竣陽
> Priority: Minor
> Labels: need-kip
>
> `GroupMetadataMessageFormatter`[0], `OffsetsMessageFormatter`[1], and
> `TransactionLogMessageFormatter`[2] are used by ConsoleConsumer to parse data
> of internal topics. Following the migration plan, we should move them to
> tools-api module. Also, we need to keep the compatibility of command line.
> -That is to say, `ConsoleConsumer` can accept the previous package name and
> then use the (java) implementation to parse and make same output.-
> The Scala Formatter output is not json format, thus the new Java Formatter
> will leverage the protocol by json mechanism.
> [0]
> [0]
> [https://github.com/apache/kafka/blob/376e9e20dbf7c7aeb6f6f666d47932c445eb6bd1/core/src/main/scala/kafka/coordinator/group/GroupMetadataManager.scala#L1269]
> [1]
> [https://github.com/apache/kafka/blob/376e9e20dbf7c7aeb6f6f666d47932c445eb6bd1/core/src/main/scala/kafka/coordinator/group/GroupMetadataManager.scala#L1248]
> [2]
> [https://github.com/apache/kafka/blob/9b8aac22ec7ce927a2ceb2bfe7afd57419ee946c/core/src/main/scala/kafka/coordinator/transaction/TransactionLog.scala#L145]
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
