private IResponse SetAnalyzers(ElasticClient client)
{
// close index for settings update
var closeResult = client.CloseIndex(IndexName);
if (!closeResult.Acknowledged)
return closeResult;
var request = new UpdateSettingsRequest();
request.Index = IndexName;
request.Analysis = new AnalysisSettings();
request.Analysis.Analyzers.Add("cnanalyzer", new SmartCnAnalyzer());
request.Analysis.Analyzers.Add("jpanalyzer", new KuromojiAnalyzer());
var updateResult = client.UpdateSettings(request);
if (!updateResult.Acknowledged)
return updateResult;
// reopen index
var openresult = client.OpenIndex(IndexName);
if (!openresult.Acknowledged)
return openresult;
var newSettings = client.GetIndexSettings(s => s.Index(IndexName));
return newSettings;
}
public void UpdateSettingsNumberOfReplicas()
{
var node = new Uri("http://localhost:9200");
var conn = new ConnectionSettings(node);
var client = new ElasticClient(conn);
var crtSettings = client.GetIndexSettings(s => s.Index("test"));
Assert.AreEqual(crtSettings.IndexSettings.NumberOfReplicas, 1);
var request = new UpdateSettingsRequest();
request.Index = "test";
request.NumberOfReplicas = 2;
var response = client.UpdateSettings(request);
var newSettings = client.GetIndexSettings(s => s.Index("test"));
Assert.AreEqual(newSettings.IndexSettings.NumberOfReplicas, 2);
}