command

function

bin/nutch_admin

Web page and link database administration, including creation

bin/nutch_analyze

Adjust database link-analysis scoring

bin/nutch_crawl

Perform complete crawling and indexing of a set of root urls

bin/nutch_datanode

NDFS data node

bin/nutch_dedup

Deletes duplicate documents in a set of segment indexes

bin/nutch_fetch

Fetch a segment's pages

bin/nutch_fetchlist

Print the fetchlist of a segment

bin/nutch_generate

Generate new segments to fetch

bin/nutch_index

Run the indexer on a segment's fetcher output

bin/nutch_inject

Inject new urls into the web page and link database

bin/nutch_merge

Merge several segment indexes

bin/nutch_mergesegs

Merges multiple segments & removes duplicates

bin/nutch_namenode

NDFS name node

bin/nutch_ndfs

NDFS administrative access

bin/nutch_parse

Parse contents in one segment

bin/nutch_prune

Prunes existing Nutch indexes of unwanted content

bin/nutch_readdb

Read data from the web page and link db

bin/nutch_segread

Read data in an existing segment

bin/nutch_segslice

Divide data from one segement into several segments

bin/nutch_server

Run a search server of IPC connections

bin/nutch_updatedb

Updates the web page and link db from the segment fetcher output