It might be that this is a complex operation which can only be performed using the CLI, and even then I suspect that it may be inadvisable to do so in production, because it may consume a lot of compute resources to do the re-partitioning, possibly leading to downtime.Īs noted in the Conduktor documentation, it is better to get this right the first time rather than having to modify the cluster arrangement at a later time. Kafka is not intended to be run on Windows natively and has several issues that may arise over time. Since I am not completely sure what is the situation here, I thought it best to ask the community. By using Smart Groups you can save time when trying to navigate the topics on your cluster and provide some more information such as the area and environment of each topic in this case. This suggests to me that there is no way to change the number of topics or partitions once a topic has been created. Smart groups feature is off, apache kafka topics. Looking at the per-topic settings, the number of ISR can be changed. Once the topic is created however, I cannot find any obvious way to change either the number of Partitions or Replication Factor. What is Conduktor Kafka Conductor Kafka is a powerful GUI-based platform designed to streamline your Apache Kafka clusters management, monitoring, and. It is easy to change these numbers when creating a topic, as it is part of the GUI window when creating a topic. With the increasing demand around Kafka Cluster monitoring and management, a number of open-source and commercial graphical tools have reached the market.

Having browsed around the GUI I can't find an obvious way to change the number of Partitions or Replicas (Replication Factor) of a Kafka Topic once it has been created. Step 5: Now come back to your Conduktor Tool and in the pop-up screen you have to provide two mandatory fields as shown in the below image. I have been looking at the documentation for Conduktor, which is a GUI for Kafka. Your definitive Kafka UI for all of your Kafka operations, troubleshooting and data exploration needs. Step 4: Refer to this article, How to Install and Run Apache Kafka on Windows and run your Apache Kafka server on your local machine.

Conduktor gui apache kafka