The properties of the ApplicationSettings class are listed below. For a complete list of ApplicationSettings class members, see the ApplicationSettings Members topic.
Public Static Properties
  AssignCrawlRequestPrioritiesForFiles | Gets or sets a value indicating whether [assign crawl request priorities for files]. Should File Priorities be set according to values in the Priorities table? If set to 'true', File priorities will be set according to the 'Host' of the File AbsoluteUri. If set to 'false' the File will be created as a CrawlRequest with a Priority of '0'. |
| AssignCrawlRequestPrioritiesForHyperLinks | Gets or sets a value indicating whether [assign crawl request priorities for hyper links]. Should HyperLink Priorities be set according to values in the Priorities table? If set to 'true', HyperLink priorities will be set according to the 'Host' of the HyperLink AbsoluteUri. If set to 'false' the HyperLink will be created as a CrawlRequest with a Priority of '0'. |
| AssignCrawlRequestPrioritiesForImages | Gets or sets a value indicating whether [assign crawl request priorities for images]. Should Image Priorities be set according to values in the Priorities table? If set to 'true', Image priorities will be set according to the 'Host' of the Image AbsoluteUri. If set to 'false' the Image will be created as a CrawlRequest with a Priority of '0'. |
| AssignCrawlRequestPrioritiesForWebPages | Gets or sets a value indicating whether [assign crawl request priorities for web pages]. Should WebPage Priorities be set according to values in the Priorities table? If set to 'true', WebPage priorities will be set according to the 'Host' of the WebPage AbsoluteUri. If set to 'false' the WebPage will be created as a CrawlRequest with a Priority of '0'. |
| AssignEmailAddressDiscoveries | Should EmailAddresses be assigned (parsed) from a WebPage Discovery? |
| AssignFileAndImageDiscoveries | Should Files and Images be assigned (parsed) from a WebPage Discovery? |
| AssignHyperLinkDiscoveries | Should HyperLinks be assigned (parsed) from a WebPage Discovery? |
| ClassifyAbsoluteUris | Upon submission to the database, will AbsoluteUris be classified according to Scheme, Domain, Host and Extension? |
| ConnectionString | The ConnectionString used for connecting to the arachnode.net Database. |
| ConsoleOutputLogsDirectory | The UNC\relative path where console output logs should be written to disk. |
| CrawlRequestTimeoutInMinutes | The duration until a CrawlRequest times out. |
| CreateCrawlRequestsFromDatabaseCrawlRequests | Should CrawlRequests stored in the database be converted to CrawlRequests for crawling? |
| CreateCrawlRequestsFromDatabaseFiles | Should Files stored in the database be converted to CrawlRequests for crawling? |
| CreateCrawlRequestsFromDatabaseHyperLinks | Should HyperLinks stored in the database be converted to CrawlRequests for crawling? |
| CreateCrawlRequestsFromDatabaseImages | Should Images stored in the database be converted to CrawlRequests for crawling? |
| CreateCrawlRequestsFromDatabaseWebPages | Should WebPages stored in the database be converted to CrawlRequests for crawling? |
| DesiredMaximumMemoryUsageInMegabytes | The desired number of megabytes of RAM memory that arachnode.net will use. Try to set this to at least 1/3 of the available RAM. Higher values equal increased performance. If crawling on the database server, leave room for SQL's cache, favoring SQL's cache in the number of megabytes allocated. |
| DownloadedFilesDirectory | The UNC/relative path where downloaded Files should be saved. |
| DownloadedImagesDirectory | The UNC/relative path where downloaded Images should be saved. |
| DownloadedWebPagesDirectory | The UNC/relative path where downloaded WebPages should be saved. |
| EnableConsoleOutput | Should program output be directed to the console? |
| ExtractFileMetaData | Should the FileManager extract File MetaData? |
| ExtractImageMetaData | Should the ImageManager extract Image MetaData? |
| ExtractWebPageMetaData | Should the WebPageManager extract WebPage MetaData? The HtmlAgilityPack is extremely RAM hungry. Setting this property to 'true' will have an adverse effect on performance. |
| HttpWebRequestRetries | |
| InsertDisallowedAbsoluteUriDiscoveries | Should Crawls submit DisallowedAbsoluteUri Discoveries to the database? |
| InsertDisallowedAbsoluteUris | Should Crawls submit DisallowedAbsoluteUris to the database? |
| InsertEmailAddressDiscoveries | Should Crawls submit EmailAddress Discoveries to the database? |
| InsertEmailAddresses | Should Crawls submit EmailAddresses to the database? |
| InsertExceptions | Should Crawls, et. al. submit Exceptions to the database? |
| InsertFileDiscoveries | Should Crawls submit File Discoveries to the database? |
| InsertFileMetaData | Should the FileManager submit File MetaData to the database? |
| InsertFiles | Should the FileManager submit Files to the database? |
| InsertFileSource | Should the FileManager submit File Sources to the database? |
| InsertHyperLinkDiscoveries | Should Crawls submit HyperLink Discoveries to the database? |
| InsertHyperLinks | Should Crawls submit HyperLinks to the database? |
| InsertImageDiscoveries | Should Crawls submit Image Discoveries to the database? |
| InsertImageMetaData | Should the ImageManager submit Image MetaData to the database? |
| InsertImages | Should the ImageManager submit Images to the database? |
| InsertImageSource | Should the ImageManager submit Image Sources to the database? |
| InsertWebPageMetaData | Should the WebPageManager submit WebPage MetaData to the database? |
| InsertWebPages | Should the WebPageManager submit WebPages to the database? |
| InsertWebPageSource | Should the WebPageManager submit WebPage Sources to the database? |
| MaximumNumberOfCrawlRequestsToCreatePerBatch | Gets or sets the maximum number of crawl requests to create per batch. The maximum number of CrawlRequests created from the CrawlRequests, Files, HyperLinks, Images and/or WebPages tables when the Engine requests CrawlRequests to crawl. |
| MaximumNumberOfCrawlThreads | The maximum number of crawl threads spawned by the Engine. |
| MaximumNumberOfHostsAndPrioritiesToSelect | The maximum number of Hosts and Priorities to select for use by the PriorityQueue and the ReportingManager. |
| OutputConsoleToLogs | Should console output be redirected to logs on disk? |
| OutputStatistics | Obsolete. Should Crawl statistics be output to the console? |
| SaveDiscoveredFilesToDisk | Should discovered Files be saved to disk? |
| SaveDiscoveredImagesToDisk | Should discovered Images be saved to disk? |
| SaveDiscoveredWebPagesToDisk | Should discovered WebPages be saved to disk? |
| SqlCommandTimeoutInMinutes | The duration until a SqlCommand times out. This setting determines how long the application will wait for an executing SqlCommand (StoredProcedure, etc.) before timing out. |
| UserAgent | The User-Agent HttpRequest header used to identify Crawls. |
| VerboseOutput | Should console output be verbose? Verbose output sends the AbsoluteUri of eacu Discovery to the console. |
See Also
ApplicationSettings Class | Arachnode.Configuration Namespace