accumulo-notifications mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jeffrey S Schwartz (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ACCUMULO-2747) Scan "show few" long option contains a space
Date Fri, 13 Jun 2014 00:49:02 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-2747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jeffrey S Schwartz updated ACCUMULO-2747:
-----------------------------------------

    Attachment: ACCUMULO-2747.patch.txt

> Scan "show few" long option contains a space
> --------------------------------------------
>
>                 Key: ACCUMULO-2747
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2747
>             Project: Accumulo
>          Issue Type: Bug
>          Components: shell
>    Affects Versions: 1.4.5
>         Environment: 1.4.5 on BigTop 0.7.0
>            Reporter: Sean Busbey
>            Priority: Minor
>              Labels: newbie
>             Fix For: 1.6.1
>
>         Attachments: ACCUMULO-2747.patch.txt
>
>
> the "show few" option on the scan command has a space instead of a dash. It's confusing
and inconsistent.
> {noformat}
> root@bigtop> help scan                       
> usage: scan [-?] [-b <start-row>] [-c <<columnfamily>[:<columnqualifier>]{,<columnfamily>[:<columnqualifier>]}>]
[-e <end-row>] [-f <int>] [-fm <className>] [-np] [-r <row>]
>        [-s <comma-separated-authorizations>] [-st] [-t <table>]
> description: scans the table, and displays the resulting records
>   -?,--help                                                                         
        display this help
>   -b,--begin-row <start-row>                                                  
              begin row (inclusive)
>   -c,--columns <<columnfamily>[:<columnqualifier>]{,<columnfamily>[:<columnqualifier>]}>
    comma-separated columns
>   -e,--end-row <end-row>                                                      
              end row (inclusive)
>   -f,--show few <int>                                                         
              show only a specified number of characters
>   -fm,--formatter <className>                                                 
              fully qualified name of the formatter class to use
>   -np,--no-pagination                                                               
        disable pagination of output
>   -r,--row <row>                                                              
              row to scan
>   -s,--scan-authorizations <comma-separated-authorizations>                   
              scan authorizations (all user auths are used if this argument is not specified)
>   -st,--show-timestamps                                                             
        display timestamps
>   -t,--tableName <table>                                                      
              table to be scanned
> root@bigtop> scan -t usertable --show few 40 
> 2014-04-28 14:26:55,704 [shell.Shell] ERROR: org.apache.commons.cli.UnrecognizedOptionException:
Unrecognized option: --show
> usage: scan [-?] [-b <start-row>] [-c <<columnfamily>[:<columnqualifier>]{,<columnfamily>[:<columnqualifier>]}>]
[-e <end-row>] [-f <int>] [-fm <className>] [-np] [-r <row>] [-s <comma-separated-authorizations>]
[-st] [-t <table>]
> description: scans the table, and displays the resulting records
>   -?,--help                                                                         
        display this help
>   -b,--begin-row <start-row>                                                  
              begin row (inclusive)
>   -c,--columns <<columnfamily>[:<columnqualifier>]{,<columnfamily>[:<columnqualifier>]}>
    comma-separated columns
>   -e,--end-row <end-row>                                                      
              end row (inclusive)
>   -f,--show few <int>                                                         
              show only a specified number of characters
>   -fm,--formatter <className>                                                 
              fully qualified name of the formatter class to use
>   -np,--no-pagination                                                               
        disable pagination of output
>   -r,--row <row>                                                              
              row to scan
>   -s,--scan-authorizations <comma-separated-authorizations>                   
              scan authorizations (all user auths are used if this argument is not specified)
>   -st,--show-timestamps                                                             
        display timestamps
>   -t,--tableName <table>                                                      
              table to be scanned
> root@bigtop> scan -t usertable --show-few 40
> 2014-04-28 14:27:00,175 [shell.Shell] ERROR: org.apache.commons.cli.UnrecognizedOptionException:
Unrecognized option: --show-few
> usage: scan [-?] [-b <start-row>] [-c <<columnfamily>[:<columnqualifier>]{,<columnfamily>[:<columnqualifier>]}>]
[-e <end-row>] [-f <int>] [-fm <className>] [-np] [-r <row>] [-s <comma-separated-authorizations>]
[-st] [-t <table>]
> description: scans the table, and displays the resulting records
>   -?,--help                                                                         
        display this help
>   -b,--begin-row <start-row>                                                  
              begin row (inclusive)
>   -c,--columns <<columnfamily>[:<columnqualifier>]{,<columnfamily>[:<columnqualifier>]}>
    comma-separated columns
>   -e,--end-row <end-row>                                                      
              end row (inclusive)
>   -f,--show few <int>                                                         
              show only a specified number of characters
>   -fm,--formatter <className>                                                 
              fully qualified name of the formatter class to use
>   -np,--no-pagination                                                               
        disable pagination of output
>   -r,--row <row>                                                              
              row to scan
>   -s,--scan-authorizations <comma-separated-authorizations>                   
              scan authorizations (all user auths are used if this argument is not specified)
>   -st,--show-timestamps                                                             
        display timestamps
>   -t,--tableName <table>                                                      
              table to be scanned
> root@bigtop> scan -t usertable --show\ few 40
> <snip contents>
> {noformat}
> Expected: dash in name, or other means to not include escaping
> Workaround: use short form (-f) or escape the space as shown above.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message