Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 57 (from laksa001)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa057.int.ahrefs:8124/' \
  -H 'Content-Type: text/plain' \
  -H 'X-ClickHouse-Database: crawler3' \
  -H 'Authorization: Basic YXBpOg==' \
  -d 'SELECT getAhrefsURLFromUnparsed(src_unparsed) AS found_url, ifNull(toUnixTimestamp(download_stamp), 0) AS crawl_time, ifNull(toUnixTimestamp(props_url_first_seen), 0) AS first_indexed_time, download_http_code AS http_code, src_unparsed AS src_unparsed, src_root_hash AS src_root_hash, history_drop_reason AS history_drop_reason, meta_title AS meta_title, meta_descriptions AS meta_descriptions, meta_canonical AS meta_canonical, ml_categories_json AS ml_categories_json, ml_types_json AS ml_types_json, ml_intent_types_json AS ml_intent_types_json, meta_language AS meta_language, attrs_author AS attrs_author, ifNull(toUnixTimestamp(attrs_publish_time), 0) AS attrs_publish_time, ifNull(toUnixTimestamp(attrs_original_publish_time), 0) AS attrs_original_publish_time, ifNull(attrs_is_republished, 0) AS attrs_is_republished, ifNull(attrs_nr_words, 0) AS attrs_nr_words, ifNull(attrs_boilerpipe_nr_words, 0) AS attrs_boilerpipe_nr_words, ifNull(body_ext_links_number, 0) AS body_ext_links_number, ifNull(body_int_links_number, 0) AS body_int_links_number, ifNull(meta_nofollow, 0) AS meta_nofollow, ifNull(meta_noarchive, 0) AS meta_noarchive, ifNull(props_was_rendered, 0) AS props_was_rendered, ifNull(src_redirect, \'\') AS src_redirect, ifNull(download_time_msec, 0) AS download_time_msec, ifNull(download_ttfb_msec, 0) AS download_ttfb_msec, ifNull(download_size, 0) AS download_size FROM crawler3.page_info_local FINAL PREWHERE int_partition_id = 97 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.chosun.com/opinion/correspondent_column/2025/08/08/FSDYA3DUP5F7XM5V325YN3B22Q/\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.chosun.com/opinion/correspondent_column/2025/08/08/FSDYA3DUP5F7XM5V325YN3B22Q/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.chosun.com\/opinion\/correspondent_column\/2025\/08\/08\/FSDYA3DUP5F7XM5V325YN3B22Q\/","crawl_time":1779508340,"first_indexed_time":1754666952,"http_code":200,"src_unparsed":"com,chosun!www,\/opinion\/correspondent_column\/2025\/08\/08\/FSDYA3DUP5F7XM5V325YN3B22Q\/ s443","src_root_hash":"13256517945999019457","history_drop_reason":null,"meta_title":"[특파원 리포트] 反트럼프·反이재명 정당의 붕괴","meta_descriptions":["특파원 리포트 反트럼프·反이재명 정당의 붕괴 영국 스코틀랜드의 유력 일간지 더 내셔널은 지난달 말 도널드 트럼프 미국 대통령이 스코틀랜드를 방문하자 1면에 미국에서 유죄 판결 받은 범죄자가 스코틀랜드에 도착했다는 제목을 달아 보도했다. 우리나라 같았으면..."],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"ko","attrs_author":"조선일보","attrs_publish_time":1754609953,"attrs_original_publish_time":1754609953,"attrs_is_republished":0,"attrs_nr_words":"6","attrs_boilerpipe_nr_words":"0","body_ext_links_number":1,"body_int_links_number":0,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":1344,"download_ttfb_msec":1340,"download_size":37670}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.4 months ago
History drop	PASS	`isNull(history_drop_reason)`	No drop reason
Spam/ban	PASS	`fh_dont_index != 1 AND ml_spam_score = 0`	ml_spam_score=0
Canonical	PASS	`meta_canonical IS NULL OR = '' OR = src_unparsed`	Not set

Property	Value
URL	https://www.chosun.com/opinion/correspondent_column/2025/08/08/FSDYA3DUP5F7XM5V325YN3B22Q/
Last Crawled	2026-05-23 03:52:20 (10 days ago)
First Indexed	2025-08-08 15:29:12 (9 months ago)
HTTP Status Code	200
Content
Meta Title	[특파원 리포트] 反트럼프·反이재명 정당의 붕괴
Meta Description	특파원 리포트 反트럼프·反이재명 정당의 붕괴 영국 스코틀랜드의 유력 일간지 더 내셔널은 지난달 말 도널드 트럼프 미국 대통령이 스코틀랜드를 방문하자 1면에 미국에서 유죄 판결 받은 범죄자가 스코틀랜드에 도착했다는 제목을 달아 보도했다. 우리나라 같았으면...
Meta Canonical	null
Boilerpipe Text	heavy column, fetched on demand
Markdown	heavy column, fetched on demand
Readable Markdown	heavy column, fetched on demand
ML Classification
ML Categories	null
ML Page Types	null
ML Intent Types	null
Content Metadata
Language	ko
Author	조선일보
Publish Time	2025-08-07 23:39:13 (9 months ago)
Original Publish Time	2025-08-07 23:39:13 (9 months ago)
Republished	No
Word Count (Total)	6
Word Count (Content)	0
Links
External Links	1
Internal Links	0
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	1,344
TTFB (ms)	1,340
Download Size (bytes)	37,670
Location
Host ID	57 (laksa057)
Partition ID	97
Root Hash	13256517945999019457
Unparsed URL	com,chosun!www,/opinion/correspondent_column/2025/08/08/FSDYA3DUP5F7XM5V325YN3B22Q/ s443

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1. Shard Calculation

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5. Seen Status Check

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