Support Article
StreamServiceException: Unable to start Kafka broker
SA-69153
Summary
Stream node fails to start.
Error Messages
StreamServiceException: Unable to start Kafka broker.
Steps to Reproduce
Navigate to the Services landing page > Stream tab.
Root Cause
For single node instances, by default, the replication factor for the stream node was set to two.
Resolution
Perform the following local-change:
- Clicking Edit settings for Stream node.
- Modify the replication factor to one.
Tags:
Published January 6, 2019 - Updated December 2, 2021
Have a question? Get answers now.
Visit the Collaboration Center to ask questions, engage in discussions, share ideas, and help others.