[jira] [Updated] (CASSANDRA-3612) CQL inserting blank key.

["Jonathan Ellis (Updated) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CASSANDRA-3612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonathan Ellis updated CASSANDRA-3612:
--------------------------------------

             Priority: Minor  (was: Trivial)
    Affects Version/s:     (was: 1.0.5)
                       1.0.0
        Fix Version/s: 1.0.9
             Assignee: paul cannon

We shouldn't allow blank keys at all, so there's a validation failure in QueryProcessor here.  Unsure why markReferenced doesn't fail the assert for the first insert though.

(If the fix is involved let's push to 1.1.)

                
> CQL inserting blank key.
> ------------------------
>
>                 Key: CASSANDRA-3612
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3612
>             Project: Cassandra
>          Issue Type: Bug
>          Components: API
>    Affects Versions: 1.0.0
>         Environment: Linux ubuntu 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:56:25 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux
>            Reporter: samal
>            Assignee: paul cannon
>            Priority: Minor
>              Labels: cql
>             Fix For: 1.0.9
>
>
> One of our application bug inserted blank key into cluster causing assertion error on key. After checking the root cause, I found it is the bug with CQL and reproducible. Client cassandra-node and cqlsh-1.0.6.
> Blank key only work when one column provided.
>  
> {}
> cqlsh> insert into login (KEY,email)values('','');
> cqlsh> select * from login;
> u'' | u'email',u'' 
> cqlsh> insert into login (KEY,email,verified)values('','','');
> Request did not complete within rpc_timeout.
> cqlsh> insert into login (KEY,verified)values('','');
> Request did not complete within rpc_timeout.
> cqlsh> insert into login (KEY,email)values('','');
> cqlsh> 
> cqlsh> select * from login;
> u'' | u'email',u'' | u'uid',None
> cqlsh> select * from login;
> u'' | u'email',u'' | u'uid',None
> cqlsh> select * from login;
> u'' | u'email',u'' | u'uid',None
> cqlsh> 
> cqlsh> select * from login;
> u'' | u'email',u'' | u'uid',None
> u'samalgorai@gmail.com' | u'email',u'samalgorai@gmail.com' | u'password',u'388ad1c312a488ee9e12998fe097f2258fa8d5ee' | u'uid',UUID('05ea41dc-241f-11e1-8521-3da59237b189') | u'verified',u'0'
> cqlsh> quit;
> {/}
> http://pastebin.com/HJn5fHhH

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