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Why Do Deleted Topics Still Exist?
Updated on 2023-09-28 GMT+08:00
Why Do Deleted Topics Still Exist?
Possible cause: Automatic topic creation has been enabled and a consumer is connecting to the topic. If no existing topics are available for message creation, new topics will be automatically created.
Solution: Disable automatic topic creation.
Parent topic: Topics and Partitions
Topics and Partitions FAQs
- Is There a Limit on the Number of Topics in a Kafka Instance?
- Why Is Partition Quantity Limited?
- Can I Reduce the Partition Quantity?
- Why Do I Fail to Create Topics?
- Do Kafka Instances Support Batch Importing Topics or Automatic Topic Creation?
- Why Do Deleted Topics Still Exist?
- Can I View the Disk Space Used by a Topic?
- Can I Add ACL Permissions for Topics?
- What Should I Do If Kafka Storage Space Is Used Up Because Retrieved Messages Are Not Deleted?
- How Do I Increase the Partition Quantity?
- Will a Kafka Instance Be Restarted After Its Automatic Topic Creation Setting Is Modified?
- Can I Delete Unnecessary Topics in a Consumer Group?
- What Can I Do If a Consumer Fails to Retrieve Messages from a Topic Due to Insufficient Permissions?
- Why Does an Instance Contain Default Topics __trace and __consumer_offsets?
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