compatibility synonym with other filter ? #27481
Description
Hello,
I have updated my elastic from 5.6.4 to 6.0.0 but I have a problem that I can't solve even with documentation.
- Elasticsearch version : 6.0.0
- Plugins installed: [analysis-icu, ingest-attachment, analysis-phonetic]
- OS version : Docker elastic in ubuntu 16.04.3
I can't update my settings, I have the failed to build synonyms error.
Here's my filter :
filter: {
french_synonym: {
type: 'synonym',
synonyms: [
'min, minute, minimum',
'boulevard, rue, avenue',
'ville, village',
'cosmos, galaxie,univers',
'docteur, medecin, doctor',
'foot2rue, foot de rue,foot 2 rue',
'animaux, betes',
'chine, asie, asiatique, chinois, cantonais, jaune',
'accusé, coupable',
'sdf, sans domilcile fixe',
'Histoire, légende',
'tgv, train, ter, sncf, train grande vitesse',
'canada,canadienne',
'terrien,terre',
],
},
},
Here's my analyzer :
analyzer: {
french_heavy: {
type: 'custom',
tokenizer: 'icu_tokenizer',
filter: [
'icu_folding',
'french_synonym',
],
},
Here's my error :
'{"error":{"root_cause":[{"type":"illegal_argument_exception","reason":"failed to build synonyms"}],"type":"illegal_argument_exception","reason":"failed to build synonyms","caused_by":{"type":"parse_exception","reason":"Invalid synonym rule at line 1","caused_by":{"type":"illegal_argument_exception","reason":"term: psychiatrie analyzed to a token with posinc != 1"}}},"status":400}'
I have the impression that the synonym filter is not compatible with other filters. For example in my case with icu_folding.
I really feel like it's a bug.
Has anyone had the same problem ?