This is a part of the mappings you send to Elasticsearch, for example during index creation. The synonyms_path property is relative to the config directory. So if your file is synonym.txt, it should go to $ES_HOME/config and you could send the following command to create an index:
curl -XPOST 'localhost:9200/test' -d '
{
"settings": {
"index" : {
"analysis" : {
"analyzer" : {
"synonym" : {
"tokenizer" : "whitespace",
"filter" : ["synonym"]
}
},
"filter" : {
"synonym" : {
"type" : "synonym",
"synonyms_path" : "synonym.txt"
}
}
}
}
},
"mappings" : {
"test" : {
"properties" : {
"name" : { "type" : "string", "index" : "analyzed", "analyzer" : "synonym" }
}
}
}
}'
My synonym.txt file had the following contents:
aaa=>bbb
Now to test it, just run the following command:
curl -XGET 'localhost:9200/test/_analyze?analyzer=synonym&text=aaa+test&pretty=true'
And you should get something like this:
{
"tokens" : [ {
"token" : "bbb",
"start_offset" : 0,
"end_offset" : 3,
"type" : "SYNONYM",
"position" : 1
}, {
"token" : "test",
"start_offset" : 4,
"end_offset" : 8,
"type" : "word",
"position" : 2
} ]
}
So, as you can see it works. Can you check if it works for you?
--
Regards,
Rafał Kuć
Performance Monitoring * Log Analytics * Search Analytics
Solr & Elasticsearch Support * http://sematext.com/
| Hi, I'm trying to install a synonym token filter for an existing index and having a hard time understanding how this should be done. I've created a synonym.txt file, but I can't understand how to implement the config described in the doc: http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-synonym-tokenfilter.html. Is this a file? If so, should it go into the config directory? Or is this supposed to be PUT via curl? None of the things I've tried so far worked. Please help! Thanks a lot, Alex -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/d89026ea-aad1-4537-8dac-8ea18a0c6b13%40googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. |
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