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Kafka-python 获取主题的复制因子

[英]Kafka-python Get replication factor for a topic

原文 2022-05-25 02:06:33 0 1 python/ apache-kafka/ metadata/ kafka-consumer-api/ kafka-python

Using this library , I was able to get the partition count per topic but not able to get the replication factor .使用这个库，我能够获得partition count per topic但无法获得replication factor 。 Closest question I could find was this for reference.我能找到的最接近的问题是这个供参考。 Any ideas on how to do it?关于如何做的任何想法？

1 个解决方案

If you use confluent-kafka library,如果你使用 confluent-kafka 库，

Create AdminClient创建AdminClient
Then ListTopics然后列出主题
It will return ClusterMetaData它将返回ClusterMetaData
Then, use topics' metadata from ClusterMetaData然后，使用 ClusterMetaData 中的主题元数据
TopicMetadata has Partitions' metadata which has replica details TopicMetadata 具有分区的元数据，其中包含副本详细信息

Kafka-python 获取主题的分区数 - Kafka-python get number of partitions for topic

使用 kafka-python 检索主题中的消息 - retrieve messages in a topic using kafka-python

有没有办法使用 kafka-python 库创建日志压缩主题？ - Is there a way to create log compacted topic using kafka-python library?

如何使用kafka-python计算主题中的记录（消息）数 - How to count number of records (message) in the topic using kafka-python

如何在使用 kafka-python 创建主题时添加主题级别日志保留期 - How to add topic level log retention period while creating a topic using kafka-python

通过 kafka-python 库检查 python 中是否存在 kafka 主题，不使用消费者和 shell 命令 - Check whether kafka topic exists or not in python via kafka-python libraries and without using consumer and shell commands

kafka-python：通过运行并发进程/脚本同时产生和消费来自同一主题的消息 - kafka-python: produce and consume messages from same topic at the same time by running concurrent process/scripts

Kafka-python连接丢失 - Kafka-python connection lost

将kafka（kafka-python）转储到txt文件中 - Dump the kafka (kafka-python) to a txt file

kafka-python 中的底层 kafka 版本 - Underlying kafka version in kafka-python

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相关问题 Kafka-python 获取主题的分区数 - Kafka-python get number of partitions for topic 使用 kafka-python 检索主题中的消息 - retrieve messages in a topic using kafka-python 有没有办法使用 kafka-python 库创建日志压缩主题？ - Is there a way to create log compacted topic using kafka-python library? 如何使用kafka-python计算主题中的记录（消息）数 - How to count number of records (message) in the topic using kafka-python 如何在使用 kafka-python 创建主题时添加主题级别日志保留期 - How to add topic level log retention period while creating a topic using kafka-python 通过 kafka-python 库检查 python 中是否存在 kafka 主题，不使用消费者和 shell 命令 - Check whether kafka topic exists or not in python via kafka-python libraries and without using consumer and shell commands kafka-python：通过运行并发进程/脚本同时产生和消费来自同一主题的消息 - kafka-python: produce and consume messages from same topic at the same time by running concurrent process/scripts Kafka-python连接丢失 - Kafka-python connection lost 将kafka（kafka-python）转储到txt文件中 - Dump the kafka (kafka-python) to a txt file kafka-python 中的底层 kafka 版本 - Underlying kafka version in kafka-python

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