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Want to do priority crawling of Ukranian web content, plus Russia and Belarus.
## What is Missing?
(country_code:ua OR lang:uk)
=> 2022-03-08, before ingests: 470,986 total, 170,987 missing, almost all article-journal, peak in 2019, 55k explicitly OA
later in day, already some 22k missing found! wow
=> 2022-04-04, after ingests: 476,174 total, 131,063 missing, 49k OA missing
## Metadata Prep
- container metadata update (no code changes)
x wikidata SPARQL update
x chocula run
x journal metadata update (fatcat)
x update journal stats (fatcat extra)
- DOAJ article metadata import
x prep and upload single JSON file
## Journal Homepage URL Crawl
x dump ukraine-related journal homepages from chocula DB
x create crawl config
x start crawl
x repeat for belarus and russia
python3 -m chocula export_urls > homepage_urls.2022-03-08.tsv
cat homepage_urls.2022-03-08.tsv | cut -f2 | rg '\.ua/' | sort -u > homepage_urls.2022-03-08.ua_tld.tsv
wc -l homepage_urls.2022-03-08.ua_tld.tsv
1550 homepage_urls.2022-03-08.ua_tld.tsv
cat homepage_urls.2022-03-08.tsv | cut -f2 | rg '\.by/' | sort -u > homepage_urls.2022-03-08.by_tld.tsv
cat homepage_urls.2022-03-08.tsv | cut -f2 | rg '\.ru/' | sort -u > homepage_urls.2022-03-08.ru_tld.tsv
sqlite3:
select count(*) from journal where country = 'ua' or lang = 'uk' or name like '%ukrain%' or publi
1952
SELECT COUNT(*) FROM homepage
LEFT JOIN journal ON homepage.issnl = journal.issnl
WHERE
journal.country = 'ua'
OR journal.lang = 'uk'
OR journal.name like '%ukrain%'
OR journal.publisher like '%ukrain%';
=> 1970
.mode csv
.once homepage_urls_ukraine.tsv
SELECT homepage.url FROM homepage
LEFT JOIN journal ON homepage.issnl = journal.issnl
WHERE
journal.country = 'ua'
OR journal.lang = 'uk'
OR journal.name like '%ukrain%'
OR journal.publisher like '%ukrain%';
.mode csv
.once homepage_urls_russia.tsv
SELECT homepage.url FROM homepage
LEFT JOIN journal ON homepage.issnl = journal.issnl
WHERE
journal.country = 'ru'
OR journal.lang = 'ru'
OR journal.name like '%russ%'
OR journal.publisher like '%russ%';
.mode csv
.once homepage_urls_belarus.tsv
SELECT homepage.url FROM homepage
LEFT JOIN journal ON homepage.issnl = journal.issnl
WHERE
journal.country = 'by'
OR journal.lang = 'be'
OR journal.name like '%belarus%'
OR journal.publisher like '%belarus%';
cat homepage_urls_ukraine.tsv homepage_urls.2022-03-08.ua_tld.tsv | sort -u > homepage_urls_ukraine_combined.2022-03-08.tsv
wc -l homepage_urls.2022-03-08.ua_tld.tsv homepage_urls_ukraine.tsv homepage_urls_ukraine_combined.2022-03-08.tsv
1550 homepage_urls.2022-03-08.ua_tld.tsv
1971 homepage_urls_ukraine.tsv
3482 homepage_urls_ukraine_combined.2022-03-08.tsv
cat homepage_urls_russia.tsv homepage_urls.2022-03-08.ru_tld.tsv | sort -u > homepage_urls_russia_combined.2022-03-08.tsv
wc -l homepage_urls_russia.tsv homepage_urls.2022-03-08.ru_tld.tsv homepage_urls_russia_combined.2022-03-08.tsv
3728 homepage_urls_russia.tsv
2420 homepage_urls.2022-03-08.ru_tld.tsv
6030 homepage_urls_russia_combined.2022-03-08.tsv
cat homepage_urls_belarus.tsv homepage_urls.2022-03-08.by_tld.tsv | sort -u > homepage_urls_belarus_combined.2022-03-08.tsv
wc -l homepage_urls_belarus.tsv homepage_urls.2022-03-08.by_tld.tsv homepage_urls_belarus_combined.2022-03-08.tsv
138 homepage_urls_belarus.tsv
85 homepage_urls.2022-03-08.by_tld.tsv
222 homepage_urls_belarus_combined.2022-03-08.tsv
## Landing Page Crawl
x create crawl config
x fatcat ingest query for related URLs
=> special request code/label?
x finish .by and .ru article URL dump, start crawling
x URL list filtered from new OAI-PMH feed
=> do we need to do full bulk load/dump, or not?
- URL list from partner (google)
- do we need to do alternative thing of iterating over containers, ingesting each?
./fatcat_ingest.py --env prod \
--enqueue-kafka --kafka-hosts wbgrp-svc263.us.archive.org --kafka-request-topic sandcrawler-prod.ingest-file-requests-bulk \
--ingest-type pdf \
--allow-non-oa \
query "country_code:ua OR lang:uk"
# around Tue 08 Mar 2022 01:07:37 PM PST
# Expecting 185659 release objects in search queries
# didn't complete successfully? hrm
# ok, retry "manually" (with kafkacat)
./fatcat_ingest.py --env prod \
--ingest-type pdf \
--allow-non-oa \
query "country_code:ua OR lang:uk" \
| pv -l \
| gzip \
> /srv/fatcat/ingest_ua_pdfs.2022-03-08.requests.json
# Counter({'elasticsearch_release': 172881, 'estimate': 172881, 'ingest_request': 103318})
# 103k 0:25:04 [68.7 /s]
zcat /srv/fatcat/ingest_ua_pdfs.2022-03-08.requests.json \
| rg -v "\\\\" \
| jq . -c \
| pv -l \
| kafkacat -P -b wbgrp-svc263.us.archive.org -t sandcrawler-prod.ingest-file-requests-bulk -p -1
zcat ingest_ua_pdfs.2022-03-08.requests.json.gz | jq .base_url -r | sort -u | pv -l | gzip > ingest_ua_pdfs.2022-03-08.txt.gz
# 103k 0:00:02 [38.1k/s]
./fatcat_ingest.py --env prod \
--ingest-type pdf \
--allow-non-oa \
query "country_code:by OR lang:be" \
| pv -l \
| gzip \
> /srv/fatcat/tasks/ingest_by_pdfs.2022-03-09.requests.json.gz
# Expecting 2266 release objects in search queries
# 1.29k 0:00:34 [37.5 /s]
zcat /srv/fatcat/tasks/ingest_by_pdfs.2022-03-09.requests.json.gz \
| rg -v "\\\\" \
| jq . -c \
| pv -l \
| kafkacat -P -b wbgrp-svc263.us.archive.org -t sandcrawler-prod.ingest-file-requests-bulk -p -1
zcat ingest_by_pdfs.2022-03-09.requests.json.gz | jq .base_url -r | sort -u | pv -l | gzip > ingest_by_pdfs.2022-03-09.txt.gz
./fatcat_ingest.py --env prod \
--ingest-type pdf \
--allow-non-oa \
query "country_code:ru OR lang:ru" \
| pv -l \
| gzip \
> /srv/fatcat/tasks/ingest_ru_pdfs.2022-03-09.requests.json.gz
# Expecting 1515246 release objects in search queries
zcat /srv/fatcat/tasks/ingest_ru_pdfs.2022-03-09.requests.partial.json.gz \
| rg -v "\\\\" \
| jq . -c \
| pv -l \
| kafkacat -P -b wbgrp-svc263.us.archive.org -t sandcrawler-prod.ingest-file-requests-bulk -p -1
zcat ingest_ru_pdfs.2022-03-09.requests.partial.json.gz | jq .base_url -r | sort -u | pv -l | gzip > ingest_ru_pdfs.2022-03-09.txt.gz
zstdcat oai_pmh_partial_dump_2022_03_01_urls.txt.zst | rg '\.ua/' | pv -l > oai_pmh_partial_dump_2022_03_01_urls.ua_tld.txt
# 309k 0:00:03 [81.0k/s]
zstdcat oai_pmh_partial_dump_2022_03_01_urls.txt.zst | rg '\.by/' | pv -l > oai_pmh_partial_dump_2022_03_01_urls.by_tld.txt
# 71.2k 0:00:03 [19.0k/s]
zstdcat oai_pmh_partial_dump_2022_03_01_urls.txt.zst | rg '\.ru/' | pv -l > oai_pmh_partial_dump_2022_03_01_urls.ru_tld.txt
# 276k 0:00:03 [72.9k/s]
### Landing Page Bulk Ingest
Running these 2022-03-24, after targeted crawl completed:
zcat /srv/fatcat/tasks/ingest_ua_pdfs.2022-03-08.requests.json.gz \
| rg -v "\\\\" \
| jq . -c \
| pv -l \
| kafkacat -P -b wbgrp-svc263.us.archive.org -t sandcrawler-prod.ingest-file-requests-bulk -p -1
# 103k 0:00:02 [36.1k/s]
zcat /srv/fatcat/tasks/ingest_by_pdfs.2022-03-09.requests.json.gz \
| rg -v "\\\\" \
| jq . -c \
| pv -l \
| kafkacat -P -b wbgrp-svc263.us.archive.org -t sandcrawler-prod.ingest-file-requests-bulk -p -1
# 1.29k 0:00:00 [15.8k/s]
zcat /srv/fatcat/tasks/ingest_ru_pdfs.2022-03-09.requests.partial.json.gz \
| rg -v "\\\\" \
| jq . -c \
| pv -l \
| kafkacat -P -b wbgrp-svc263.us.archive.org -t sandcrawler-prod.ingest-file-requests-bulk -p -1
# 546k 0:00:13 [40.6k/s]
It will probably take a week or more for these to complete.
## Outreach
- openalex
- sucho.org
- ceeol.com
|
