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From "Xin (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (KAFKA-4603) argument error,and command parsed error
Date Fri, 06 Jan 2017 08:41:59 GMT

    [ https://issues.apache.org/jira/browse/KAFKA-4603?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15804016#comment-15804016
] 

Xin commented on KAFKA-4603:
----------------------------

the command:
./zookeeper-security-migration.sh --zookeeper.acl=secure --zookeeper.connect=test121-183:2181


can run successfully





> argument error,and command parsed error
> ---------------------------------------
>
>                 Key: KAFKA-4603
>                 URL: https://issues.apache.org/jira/browse/KAFKA-4603
>             Project: Kafka
>          Issue Type: Bug
>          Components: admin, documentation
>    Affects Versions: 0.10.0.1, 0.10.2.0
>         Environment: suse
>            Reporter: Xin
>            Priority: Minor
>
> according to the 7.6.2 Migrating clusters of document :
> ./zookeeper-security-migration.sh --zookeeper.acl=secure --zookeeper.connection=localhost:2181
> joptsimple.OptionArgumentConversionException: Cannot parse argument 'localhost:2181'
of option zookeeper.connection.timeout
> 	at joptsimple.AbstractOptionSpec.convertWith(AbstractOptionSpec.java:93)
> 	at joptsimple.ArgumentAcceptingOptionSpec.convert(ArgumentAcceptingOptionSpec.java:274)
> 	at joptsimple.OptionSet.valuesOf(OptionSet.java:223)
> 	at joptsimple.OptionSet.valueOf(OptionSet.java:172)
> 	at kafka.admin.ZkSecurityMigrator$.run(ZkSecurityMigrator.scala:111)
> 	at kafka.admin.ZkSecurityMigrator$.main(ZkSecurityMigrator.scala:119)
> 	at kafka.admin.ZkSecurityMigrator.main(ZkSecurityMigrator.scala)
> Caused by: joptsimple.internal.ReflectionException: java.lang.NumberFormatException:
For input string: "localhost:2181"
> 	at joptsimple.internal.Reflection.reflectionException(Reflection.java:140)
> 	at joptsimple.internal.Reflection.invoke(Reflection.java:122)
> 	at joptsimple.internal.MethodInvokingValueConverter.convert(MethodInvokingValueConverter.java:48)
> 	at joptsimple.internal.Reflection.convertWith(Reflection.java:128)
> 	at joptsimple.AbstractOptionSpec.convertWith(AbstractOptionSpec.java:90)
> 	... 6 more
> Caused by: java.lang.NumberFormatException: For input string: "localhost:2181"
> 	at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
> 	at java.lang.Integer.parseInt(Integer.java:492)
> 	at java.lang.Integer.valueOf(Integer.java:582)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at joptsimple.internal.Reflection.invoke(Reflection.java:119)
> 	... 9 more
> ===>the argument  "zookeeper.connection" has been parsed to "zookeeper.connection.timeout"
> using help i found that  the argument  is :
> --zookeeper.connect                    Sets the ZooKeeper connect string     
>                                          (ensemble). This parameter takes a  
>                                          comma-separated list of host:port   
>                                          pairs. (default: localhost:2181)    
> --zookeeper.connection.timeout         Sets the ZooKeeper connection timeout.
> the document describe wrong, and the code also has something wrong:
>  in ZkSecurityMigrator.scala,
>   val parser = new OptionParse()==>
> Any of --v, --ve, ... are accepted on the command line and treated as though you had
typed --verbose.
> To suppress this behavior, use the OptionParser constructor OptionParser(boolean allowAbbreviations)
and pass a value of false.



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