[Koha-bugs] [Bug 12478] Elasticsearch support for Koha

bugzilla-daemon at bugs.koha-community.org bugzilla-daemon at bugs.koha-community.org
Thu Sep 3 05:08:23 CEST 2015


http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=12478

--- Comment #103 from Peter Zhao <peterzhaonj at 163.com> ---
(In reply to Peter Zhao from comment #98)
> ES Opac cannot support Chinese language? I try to search Chinese word in
> http://elasticsearch.koha.catalystdemo.net.nz/ and my ES, they also show
> "Software error".
> 
> Software error:
> 
> Can't escape \x{57FA}, try uri_escape_utf8() instead at
> /opt/kohaclones/elasticsearch/Koha/SearchEngine/Elasticsearch/QueryBuilder.
> pm line 217.
> 
> For help, please send mail to the webmaster ([no address given]), giving
> this error message and the time and date of the error. 
> 
> Software error:
> 
> Can't escape \x{57FA}, try uri_escape_utf8() instead at
> /home/koha/kohaes/Koha/SearchEngine/Elasticsearch/QueryBuilder.pm line 217.
> 
> For help, please send mail to the webmaster (webmaster at koha), giving this
> error message and the time and date of the error.

After I changed "uri_escape" to "uri_escape_utf8", ES can index and Opac can
search Chinese in MARC21 structure.

But it does not work in UNIMARC structure. It shows messy code.

koha at koha:~$ curl -XGET 'http://localhost:9200/koha_biblios/_search?pretty=1' 
{
  "took" : 132,
  "timed_out" : false,
  "_shards" : {
    "total" : 5,
    "successful" : 5,
    "failed" : 0
  },
  "hits" : {
    "total" : 2,
    "max_score" : 1.0,
    "hits" : [ {
      "_index" : "koha_biblios",
      "_type" : "data",
      "_id" : "1",
      "_score" : 1.0,
      "_source":{"pubdate":"   
","subject":[["åºç£æ"],["åºç£æ"],["ç¥å­¦"]],"author__facet":[["赵红å"]],"_id":"1","author":[["赵红å"]],"subject__facet":[["åºç£æ"],["åºç£æ"],["ç¥å­¦"]],"record":[["LDR",null,null,"_","00261nam
 22001213 
4500"],["001",null,null,"_","1"],["005",null,null,"_","20150903102757.0"],["090","
"," ","a","1"],["100"," "," ","a","20150903d        u||y0chiy50     
ea"],["200"," ","
","a","åºç£æææ³å²","c","Peter","f","赵红å"],["600"," ","
","a","åºç£æ"],["601"," "," ","a","ç¥å­¦"],["942"," ","
","c","BK"],["999"," ","
","c","1","d","1"]],"ta":"u","title":[["åºç£æææ³å²"],["Peter"]],"onloan":"0","Local-number":[["1"]]}
    }, {
      "_index" : "koha_biblios",
      "_type" : "data",
      "_id" : "2",
      "_score" : 1.0,
      "_source":{"pubdate":"   
","subject":[["åºç£æ"],["åºç£æ"],["ç¥å­¦"]],"author__facet":[["peter"]],"_id":"2","author":[["peter"]],"subject__facet":[["åºç£æ"],["åºç£æ"],["ç¥å­¦"]],"record":[["LDR",null,null,"_","00257nam
 22001213 
4500"],["001",null,null,"_","2"],["005",null,null,"_","20150903105155.0"],["090","
"," ","a","2"],["100"," "," ","a","20150903d        u||y0chiy50     
ea"],["200"," "," ","a","åºç£æææ³å²","c","Peter","f","peter"],["600","
"," ","a","åºç£æ"],["601"," "," ","a","ç¥å­¦"],["942"," ","
","c","BK"],["999"," ","
","c","2","d","2"]],"ta":"u","title":[["åºç£æææ³å²"],["Peter"]],"onloan":"0","Local-number":[["2"]]}
    } ]
  }
}
koha at koha:~$

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