I am on 4.0 alpha. Maybe it was fixed in beta. But I am most
definitely seeing this in edismax. If I get rid of / and use
debugQuery, I get:
'responseHeader'=>{
'status'=>0,
'QTime'=>14,
'params'=>{
'debugQuery'=>'true',
'indent'=>'true',
'q'=>'foobar',
'qf'=>'TitleEN DescEN',
'wt'=>'ruby',
'defType'=>'edismax'}},
'response'=>{'numFound'=>0,'start'=>0,'docs'=>[]
},
'debug'=>{
'rawquerystring'=>'foobar',
'querystring'=>'foobar',
'parsedquery'=>'(+DisjunctionMaxQuery((DescEN:foobar |
TitleEN:foobar)))/no_coord',
'parsedquery_toString'=>'+(DescEN:foobar | TitleEN:foobar)',
'explain'=>{},
'QParser'=>'ExtendedDismaxQParser',
....
I'll check beta on my machine by tomorrow.
Regards,
Alex.
Personal blog: http://blog.outerthoughts.com/
LinkedIn: http://www.linkedin.com/in/alexandrerafalovitch
- Time is the quality of nature that keeps events from happening all
at once. Lately, it doesn't seem to be working. (Anonymous - via GTD
book)
On Thu, Sep 6, 2012 at 10:06 AM, Jack Krupansky <[email protected]> wrote:
> That's what I was thinking, but when I tried foo/bar in Solr 3.6 and
> 4.0-BETA it was working fine - it split the term and generated the proper
> query without any error.
>
> I think the problem is if you use the default Lucene query parser, not
> edismax. I removed &defType==edismax from my query request and the problem
> reproduces.
>
> My two test queries:
> http://localhost:8983/solr/select/?debugQuery=true&defType=edismax&qf=features&q=foo/bar
> http://localhost:8983/solr/select/?debugQuery=true&df=features&q=foo/bar
>
> The first works; the second fails as reported (in 4.0-BETA, but works in
> 3.6).
>
> -- Jack Krupansky
>
> -----Original Message----- From: Yonik Seeley
> Sent: Thursday, September 06, 2012 9:53 AM
> To: [email protected]
> Subject: Re: Solr 4.0alpha: edismax complaints on certain characters
>
>
> I believe this is caused by the regex support in
> https://issues.apache.org/jira/browse/LUCENE-2039
>
> It certainly seems wrong to interpret a slash in the middle of the
> word as the start of a regex, so I've reopened the issue.
>
> -Yonik
> http://lucidworks.com
>
>
> On Thu, Sep 6, 2012 at 9:34 AM, Alexandre Rafalovitch
> <[email protected]> wrote:
>>
>> Hello,
>>
>> I was under the impression that edismax was supposed to be crash proof
>> and just ignore bad syntax. But I am either misconfiguring it or hit a
>> weird bug. I basically searched for text containing '/' and got this:
>>
>> {
>> 'responseHeader'=>{
>> 'status'=>400,
>> 'QTime'=>9,
>> 'params'=>{
>> 'qf'=>'TitleEN DescEN',
>> 'indent'=>'true',
>> 'wt'=>'ruby',
>> 'q'=>'foo/bar',
>> 'defType'=>'edismax'}},
>> 'error'=>{
>> 'msg'=>'org.apache.lucene.queryparser.classic.ParseException:
>> Cannot parse \'foo/bar \': Lexical error at line 1, column 9.
>> Encountered: <EOF> after : "/bar "',
>> 'code'=>400}}
>>
>> Is that normal? If it is, is there a known list of characters I need
>> to escape or do I just have to catch the exception and tell user to
>> not do this again?
>>
>> Regards,
>> Alex.
>>
>> Personal blog: http://blog.outerthoughts.com/
>> LinkedIn: http://www.linkedin.com/in/alexandrerafalovitch
>> - Time is the quality of nature that keeps events from happening all
>> at once. Lately, it doesn't seem to be working. (Anonymous - via GTD
>> book)
>
>
