private static List <Func <object> > IndexCommands(ElasticClient elastic)
{
return(new List <Func <object> >
{
() => elastic.CreateIndex("test_index_1"),
() => elastic.IndexExists("test_index_1"),
() => elastic.UpdateIndexSettings(new UpdateIndexSettingsRequest("test_index_1")
{
IndexSettings = new IndexSettings()
{
Sorting = new SortingSettings
{
Fields = new Field("Title"),
},
},
}),
() => elastic.Alias(new BulkAliasRequest
{
Actions = new List <IAliasAction>
{
new AliasAddAction
{
Add = new AliasAddOperation
{
Index = "test_index_1",
Alias = "test_index_2",
},
},
},
}),
() => elastic.GetAliasesPointingToIndex("test_index_1"),
() => elastic.PutAlias("test_index_1", "test_index_3"),
() => elastic.AliasExists(new AliasExistsRequest("test_index_1")),
() => elastic.DeleteAlias(new DeleteAliasRequest("test_index_1", "test_index_3")),
() => elastic.DeleteAlias(new DeleteAliasRequest("test_index_1", "test_index_2")),
() => elastic.CreateIndex("test_index_4"),
#if (ELASTICSEARCH_6_1 && !DEFAULT_SAMPLES)
() => elastic.SplitIndex("test_index_1", "test_index_4"),
#endif
() => elastic.DeleteIndex("test_index_4"),
() => elastic.CloseIndex("test_index_1"),
() => elastic.OpenIndex("test_index_1"),
() => elastic.PutIndexTemplate(new PutIndexTemplateRequest("test_template_1")),
() => elastic.IndexTemplateExists("test_template_1"),
() => elastic.DeleteIndexTemplate("test_template_1"),
() => elastic.IndicesShardStores(),
() => elastic.IndicesStats("test_index_1"),
() => elastic.DeleteIndex("test_index_1"),
() => elastic.GetAlias(new GetAliasRequest()),
});
}
protected void CreateInitialIndex(ElasticClient client)
{
pluginInstance.LogInfo("Setting up initial index and alias");
IExistsResponse aliasExists = client.AliasExists("active-homeseer-index");
if (aliasExists.Exists)
{
pluginInstance.LogInfo("Alias 'active-homeseer-index' already exists!");
return;
}
pluginInstance.LogInfo("Creating alias and initial index");
try
{
client.CreateIndex("homeseer-events-00001", index => index.Aliases(alias => alias.Alias("active-homeseer-index")));
}
catch (Exception e)
{
pluginInstance.LogError(string.Format("Error creating index or alias: {0}", e.Message));
throw;
}
}
/// <summary>
/// Checks if alias already exists
/// </summary>
/// <param name="alias"></param>
/// <returns></returns>
public bool IsAliasExist(string alias)
{
return(defaultClient.AliasExists(aed => aed.Name(alias)).Exists);
}
private static List <Func <object> > IndexCommands(ElasticClient elastic)
{
return(new List <Func <object> >
{
() => elastic.CreateIndex("test_index_1"),
() => elastic.IndexExists("test_index_1"),
() => elastic.UpdateIndexSettings(new UpdateIndexSettingsRequest("test_index_1")
{
IndexSettings = new IndexSettings()
{
Sorting = new SortingSettings
{
Fields = new Field("Title"),
},
},
}),
() => elastic.Alias(new BulkAliasRequest
{
Actions = new List <IAliasAction>
{
new AliasAddAction
{
Add = new AliasAddOperation
{
Index = "test_index_1",
Alias = "test_index_2",
},
},
},
}),
() => elastic.GetAliasesPointingToIndex("test_index_1"),
() => elastic.PutAlias("test_index_1", "test_index_3"),
() => elastic.AliasExists(new AliasExistsRequest("test_index_1")),
() => elastic.DeleteAlias(new DeleteAliasRequest("test_index_1", "test_index_3")),
() => elastic.DeleteAlias(new DeleteAliasRequest("test_index_1", "test_index_2")),
() => elastic.CreateIndex("test_index_4"),
#if (ELASTICSEARCH_6_1 && !DEFAULT_SAMPLES)
() => elastic.SplitIndex("test_index_1", "test_index_4"),
#endif
() => elastic.DeleteIndex("test_index_4"),
() => elastic.CloseIndex("test_index_1"),
() => elastic.OpenIndex("test_index_1"),
() => elastic.PutIndexTemplate(new PutIndexTemplateRequest("test_template_1")),
() => elastic.IndexTemplateExists("test_template_1"),
() => elastic.DeleteIndexTemplate("test_template_1"),
() => elastic.IndicesShardStores(),
() => elastic.IndicesStats("test_index_1"),
() => elastic.DeleteIndex("test_index_1"),
() => elastic.GetAlias(new GetAliasRequest()),
() => elastic.ReindexOnServer(new ReindexOnServerRequest
{
Source = new ReindexSource
{
Remote = new RemoteSource
{
Host = new Uri("http://" + Host()),
Username = "******",
Password = "******"
},
Index = "some_index",
Size = 10
},
Destination = new ReindexDestination
{
Index = "some_index_clone",
}
})
});
}