public IPromise <IIndexSettings> ConfigureNonConcatenateAndAutocompleteSettings(IndexSettingsDescriptor setting)
{
return(setting
.NumberOfShards(_numberOfShards)
.NumberOfReplicas(_numberOfReplicas)
.Setting("index.gc_deletes", "1h")); // 1 hour
}
public IPromise <IIndexSettings> ConfigureConcatenateAndAutocompleteSettings(IndexSettingsDescriptor setting)
{
return(setting
.NumberOfShards(_numberOfShards)
.NumberOfReplicas(_numberOfReplicas)
.Analysis(analysis => ConfigureConcatenateAndAutocompleteAnalysis(analysis))
.Setting("index.max_ngram_diff", int.MaxValue)
.Setting("index.gc_deletes", "1h")); // 1 hour
}
private static IndexSettingsDescriptor GetIndexSettings()
{
#region TokenFilters
//We add the danish stop word and stemmer filters.
var tokenFilters = new Dictionary <string, ITokenFilter>
{
{
"english_stop",
new StopTokenFilter
{
StopWords = "_english_"
}
},
{
"english_snow",
new SnowballTokenFilter()
{
Language = SnowballLanguage.English
}
},
};
#endregion
#region Analyzers
//We create a custom analyzer to use in the index
var analyzers = new Dictionary <string, IAnalyzer>
{
{
"english",
new CustomAnalyzer
{
CharFilter = new[] { "html_strip" },
Filter = new [] { "lowercase", "english_stop", "english_snow", "asciifolding" },
Tokenizer = "standard"
}
},
{
"default",
new CustomAnalyzer
{
CharFilter = new[] { "html_strip" },
Filter = new[] { "lowercase", "asciifolding" },
Tokenizer = "standard"
}
}
};
#endregion
var indexSettings = new IndexSettingsDescriptor();
indexSettings.NumberOfShards(1);
indexSettings.NumberOfReplicas(0);
indexSettings.Analysis(d => new Analysis
{
TokenFilters = new TokenFilters(tokenFilters),
Analyzers = new Analyzers(analyzers)
});
return(indexSettings);
}
