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From "Yaniv Kunda (JIRA)" <j...@apache.org>
Subject [jira] Created: (CASSANDRA-2278) CLI list <cf> fails when keys are not of the assumed type
Date Sun, 06 Mar 2011 10:33:45 GMT
CLI list <cf> fails when keys are not of the assumed type
---------------------------------------------------------

                 Key: CASSANDRA-2278
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2278
             Project: Cassandra
          Issue Type: Bug
          Components: Tools
    Affects Versions: 0.7.3
            Reporter: Yaniv Kunda
            Priority: Minor


If a keyspace contains non-utf8 keys (for example, {{LongType}} keys), the "{{list <cf>;}}"
command can fail converting a key for display, only outputting the message "{{Input length
= 1}}" and stopping the listing of the rest of the keys.
This message seems to be an example of the standard exception message of {{java.nio.charset.MalformedInputException}}.
Similar messages will probably appear when utf8 keys are assumed to be long, etc.

Workaround: use "{{assume <cf> keys as <type>;}}" - but this will work only of
all displayed keys conform to the assumption type.

Suggested fix: If key cannot be converted to the assumption type, instead of
{{RowKey: <key>}}
display
{{RowKey bytes: <keybytes> (cannot convert key to <type>)}}

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