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From "huxihx (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (KAFKA-2360) The kafka-consumer-perf-test.sh script help information print useless parameters.
Date Thu, 03 Aug 2017 03:14:00 GMT

     [ https://issues.apache.org/jira/browse/KAFKA-2360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

huxihx reassigned KAFKA-2360:
-----------------------------

    Assignee: huxihx  (was: jin xing)

> The kafka-consumer-perf-test.sh script help information print useless parameters.
> ---------------------------------------------------------------------------------
>
>                 Key: KAFKA-2360
>                 URL: https://issues.apache.org/jira/browse/KAFKA-2360
>             Project: Kafka
>          Issue Type: Bug
>          Components: tools
>    Affects Versions: 0.8.2.1
>         Environment: Linux
>            Reporter: Bo Wang
>            Assignee: huxihx
>            Priority: Minor
>              Labels: newbie
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> Run kafka-consumer-perf-test.sh --help to show help information,  but found 3 parameters
useless : 
> --batch-size and --batch-size --messages
> That is producer of parameters.
> bin]# ./kafka-consumer-perf-test.sh --help
> Missing required argument "[topic]"
> Option                                  Description                            
> ------                                  -----------                            
> --batch-size <Integer: size>            Number of messages to write in a      

>                                           single batch. (default: 200)         
> --compression-codec <Integer:           If set, messages are sent compressed   
>   supported codec: NoCompressionCodec     (default: 0)                         
>   as 0, GZIPCompressionCodec as 1,                                             
>   SnappyCompressionCodec as 2,                                                 
>   LZ4CompressionCodec as 3>                                                    
> --date-format <date format>             The date format to use for formatting 

>                                           the time field. See java.text.       
>                                           SimpleDateFormat for options.        
>                                           (default: yyyy-MM-dd HH:mm:ss:SSS)   
> --fetch-size <Integer: size>            The amount of data to fetch in a      

>                                           single request. (default: 1048576)   
> --messages <Long: count>                The number of messages to send or     

>                                           consume (default:                    
>                                           9223372036854775807)



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