ulkas

## kafka-cheat-sheet.md

      
        
          
            
              
              1 file
            
          
          
            
              
              0 forks
            
          
          
            
              
              0 comments
            
          
          
            
              
              0 stars
            
          
        
        
          
              
          
          
            
                ulkas
                / kafka-cheat-sheet.md
            
            
              Created
              November 1, 2018 08:21
                — forked from ursuad/kafka-cheat-sheet.md
            
              
                Quick command reference for Apache Kafka
              
          
        
      
        
  
      
    Kafka Topics

List existing topics

bin/kafka-topics.sh --zookeeper localhost:2181 --list
Describe a topic

bin/kafka-topics.sh --zookeeper localhost:2181 --describe --topic mytopic 
Purge a topic

bin/kafka-topics.sh --zookeeper localhost:2181 --alter --topic mytopic --config retention.ms=1000
... wait a minute ...