#index #tantivy #command-line #common-crawl #cli

nightly app tantivy_warc_indexer

Builds a tantivy index from common crawl warc.wet files

1 unstable release

0.2.0 Aug 19, 2021

#45 in #tantivy

CC-BY-SA-4.0

13KB
200 lines

tantivy_warc_indexer

tantivy_warc_indexer builds a tantivy index from common crawl warc.wet files

Build

Install rust (e.g. via rustup).

make

Usage

./target/release/tantivy_warc_indexer --help
WARC Indexer

Usage:
  warc_parser [-t <threads>] [--from <from>] [--to <to>] <index> <warc_dir>
  warc_parser (-h | --help)

Options:
  -h --help      Show this help
  -t <threads>   number of threads to use, default 4
  --from <from>  skip files until from
  --to <to>      skip files after to

Run

Where is the directory of an empty index you created e.g. tantivy-cli and <warc_dir> the path to the directory with the common crawl warc.wet or warc.wet.gz files. Depending on your system this might take a few days or weeks.

./target/release/tantivy_warc_indexer ../common_crawl_tantivy_index ../wet

To create an index:

mkdir ../common_crawl_tantivy_index
cp template/meta.json ../common_crawl_tantivy_index/

Best Andreas

Dependencies

~23MB
~374K SLoC