I. mnoGoSearch command reference
- Table of Contents
- AddType -- associates file names or extensions with mime types
- AddEncoding -- associates file names or extensions with encoding types
- Affix -- loads an Ispell affix file
- AjaxLinks -- defines whether to store AJAX links with hash fragments
- Alias -- associates master and mirror sites
- AliasProg -- calls an external URL rewrite program
- Allow --
allows to index the documents
with the given URL pattern
- AlwaysFoundWord -- defines a word that is treated as found in any document
- AuthBasic -- defines user name and password
for basic HTTP authorization
- BrowserCharset -- defines browser character set
- CachedCopyEncoding -- defines whether to use cached copy compression
- CaseFolding -- chooses an alternative case mapping
- CheckMP3 -- checks for MP3 meta information
- CheckMP3Only -- checks for MP3 meta information
- CheckOnly -- checks if a document exists
- CollectLinks -- defines what kind of links between documents
should be stored in the database (e.g. for popularity rank).
- ComplexSynonyms -- defines whether to use phrase-to-word and phrase-to-phrase synonyms
- CrawlDelay -- defines the number of seconds to wait between
requests to the same server
- CrawlerThreads -- sets the number of indexer threads started for crawling
- CustomLog --
enables logging to STDOUT using the given format
- CVSIgnore -- defines whether to index internal CVS files
- DateFactor -- gives lower score to old documents
- DateFormat -- defines date format
- DBAddr -- sets the database(s) connection string
- DefaultContentType -- defines default Content-Type
- Dehyphenate -- enables searching for dehyphenated forms of compound words
- DefaultLang -- defines default language
- DetectClones -- enables or disables clone detection
- Disallow -- disallows indexing defined URLs
- DNSCacheTimeOut -- defines maximum amount of live time of a cached DNS entry
- DocMemCacheSize -- this command is obsolete
- DocSizeWeight -- changes document size impact on the document score
- DocTimeOut -- defines maximum amount of time spent to download a document
- ExcerptSize -- defines maximal excerpt length
- ExcerptStopword -- defines whether to highlight stopwords.
- ExcerptPadding -- defines excerpt context length
- FlushServerTable -- puts the
server.active value in sync with indexer.conf - FollowLinks -- defines what kind of links between documents
should be followed.
- FollowSymLinks -- defines whether to dereference symlinks
- ForceIISCharset1251 -- assume that Microsoft IIS
servers return windows-1251 character set
- GuesserUseMeta -- defines whether to use meta tags for character set detection
- GroupBySite -- enables grouping search results by site
- HoldBadHrefs -- defines period of time to keep bad documents in the database
- HrefOnly -- scans matching documents for links only
- HTDBAddr -- describes a connection string to a remote SQL data source
- HTDBDoc -- describes a query to fetch a document content from an SQL source
- HTDBLimit -- limits the amount of document IDs fetched in a single HTDBList query
- HTDBList -- describes a query to fetch document list from an SQL
data source
- HTTPHeader -- adds a desired header into HTTP requests
- IDFFactor -- changes the effect of inverse document frequency
- ImportEnv -- imports an environment variable
- Include -- includes additional configuration file
- Index -- defines whether the document content should be indexed
- IndexCacheSize -- sets the amount of RAM indexer uses for the search index cache
- IndexerThreads -- sets the number of indexer threads started for indexing
- IndexIf -- allows indexing documents whose section matches the given pattern
- IndexTime --
Defines in the Last-Modified HTTP
header should be processed for date detection
- IPRequestPerMinLimit -- limits the number of requests to the same IP address
- IspellUsePrefixes -- allows to use Ispell prefixes at search time
- LangMapFile -- loads language map for character set and language guesser
- LangMapUpdate -- activates updating of the loaded language maps
- Limit -- describes a fast limit
- LoadURLBasicInfo -- defines whether to load basic section values to display in search results
- LoadChineseList -- loads a Chinese frequency dictionary
- LoadTagInfo -- loads tag values to display in search results
- LoadThaiList -- loads a Thai word frequency dictionary
- LoadURLInfo -- loads extended section values to display in search results
- LocalCharset -- defines local character set
- Locale -- sets a desired locale
- Log2Stderr -- Defines whether to print messages to STDERR
- LogLevel -- sets verbosity level
- MaxDocSize -- defines maximal document size
- MaxDocPerSite -- defines maximal document number to pick up from every site
- MaxHops -- defines maximal way in "mouse clicks"
- MaxNetErrors -- defines maximal network errors
- MaxWordLength -- defines maximal word length
- Mime -- defines external parser for given mime-type
- MinCoordFactor -- gives more score to documents having query words closer to the beginning
- MinWordLength -- defines minimal word length
- MirrorHeadersRoot -- defines root directory for mirrored document headers
- MirrorPeriod -- defines fresh period for mirrored files
- MirrorRoot -- defines root directory for mirrored documents
- NetErrorDelayTime -- defines document processing delay
- NewsExtensions -- enables news extensions
- NoIndexIf -- disallows indexing documents having a section matching a pattern.
- NumSections -- tells the number of sections configured in
indexer.conf
- NumDistinctWordFactor -- gives more score to documents having more distinct words
- NumWordFactor -- gives more score to documents having more found words
- ParserTimeOut -- defines maximum allowed parser execution time
- Period -- defines crawling period
- Phrase2CountFactor -- gives more score to documents having a two-word phrase or subphrase
- Phrase3CountFactor -- gives more score to documents having a three-word phrase or subphrase
- PopularityFactor -- sets how a document's popularity affects its score
- Proxy -- defines HTTP proxy address
- ReadTimeOut -- defines stalled connections timeout
- Realm -- describes Web-space for indexing, using regex/wild patterns
- RemoteCharset -- defines default character set for Server or Ream
- RemoteFileNameCharset -- defines default character set of file and directory names
- ReplaceVar -- creates or modifies a variable
- ResultsLimit -- sets the maximum number of results displayed
- ReverseAlias -- rewrites URL before inserting to the database
- Robots --
defines whether to respect robots.txt
and robot directives (in HTTP headers, meta tags, link
attributes).
- SaveSectionSize -- defines whether to store section sizes for better relevancy quality
- Section -- defines a document section
- Server -- describes Web-space for indexing
- ServerTable -- loads servers to index from the database
- ServerWeight -- defines server weight for Popularity Rank calculation
- Skip -- skips visiting the documents with URL
matching the given pattern
- SkipIf -- skip revisiting the documents with a section
matching the given pattern
- Spell -- loads an Ispell dictionary file
- SQLWordForms -- loads synonyms or word forms from the database
- StartHops -- defines
Hops value for start URLs - StopwordFile -- loads stopwords file
- StrictModeThreshold -- threshold to switch to a less strict search mode
- StripAccents -- converts letters to their non-accented counterparts
- Subnet -- Subnet
- SubstringMatchMinWordLength -- defines minimal word length allowed for substring match
- Suggest -- Display misspelled search word suggestions
- Synonym -- loads a synonym list from a file
- SyslogFacility -- sets syslog facility
- Tag -- assigns a generic grouping tag to a set of documents
- URL -- inserts URL into database
- UserCacheQuery -- stores a search result to the database using a user-defined SQL query
- URLDataThreshold -- improves search performance for queries returning a small number of results
- URLSelectCacheSize -- sets URL cache size for indexer
- URLSelectSkipLock -- defines whether to skip locking URLs when fetching crawling targets from the database
- UseCookie -- defines whether to use per-session cookies during crawling
- UseLocalCachedCopy -- whether to use the original document as a source for excerpts and Cached Copy
- UseCRC32URLId -- defines whether to use
CRC32 for URL ID generation - UseNumericOperators -- defines whether to interpret numeric operators in a search query
- UseRangeOperators -- defines whether to recognize range operators in a search query
- UseRemoteContentType -- specifies whether to trust the
Content-Type HTTP header from the remote servers - UserOrder -- specifies an SQL query
for user defined ordering
- UsePopularity -- defines whether to calculate popularity during indexing
- UseSitemap -- defines whether to use Sitemap Protocol when crawling
- UserScore -- specifies an SQL query to calculate user defined score
for desired documents.
- UserSiteScore -- specifies an SQL query to calculate user defined score
for certain sites.
- UserScoreFactor -- sets the effect of the UserScore command
- VarDir -- defines mnoGoSearch working directory
- VaryLang -- defines languages for multilingual indexing
- wf -- sets the default weights for different document parts
- WordCacheSize -- defines maximum allowed in-memory words cache size
- WordDensityFactor -- gives more score to documents having higher word density
- WordFormFactor -- gives more score to the original query word form
(as opposite to
Synonym or
Ispell fuzzy forms)
- WordDistanceWeight -- changes word distance impact on the document score