Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 57 (from laksa139)

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://biz.chosun.com/industry/company/2025/08/29/YE5NAQWGBFH7VNE5VDG457PSOA/\')), getAhrefsUnparsedNoserviceFromURL(\'https://biz.chosun.com/industry/company/2025/08/29/YE5NAQWGBFH7VNE5VDG457PSOA/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/biz.chosun.com\/industry\/company\/2025\/08\/29\/YE5NAQWGBFH7VNE5VDG457PSOA\/","crawl_time":1780097110,"first_indexed_time":1756457199,"http_code":200,"src_unparsed":"com,chosun!biz,\/industry\/company\/2025\/08\/29\/YE5NAQWGBFH7VNE5VDG457PSOA\/ s443","src_root_hash":"13256517945999019457","history_drop_reason":null,"meta_title":"공정위 ‘의무 공급’ 조건에 LCC보다 싸진 대한항공 좌석 - 조선비즈","meta_descriptions":["공정위 의무 공급 조건에 LCC보다 싸진 대한항공 좌석 40개 노선, 2019년 공급 90% 수준 유지해야 가격 떨어지고 선택폭 넓어져 소비자에 유리 LCC는 곡소리 독과점 고착화될 것 의견도 김포~제주, 부산~중국 칭다오 등 일부 노선의 대한항공003490·아시아나항"],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"ko","attrs_author":"조선비즈","attrs_publish_time":1756443714,"attrs_original_publish_time":1756443714,"attrs_is_republished":0,"attrs_nr_words":"10","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":2414,"download_ttfb_msec":2411,"download_size":63253}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.1 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://biz.chosun.com/industry/company/2025/08/29/YE5NAQWGBFH7VNE5VDG457PSOA/
Last Crawled	2026-05-29 23:25:10 (3 days ago)
First Indexed	2025-08-29 08:46:39 (9 months ago)
HTTP Status Code	200
Content
Meta Title	공정위 ‘의무 공급’ 조건에 LCC보다 싸진 대한항공 좌석 - 조선비즈
Meta Description	공정위 의무 공급 조건에 LCC보다 싸진 대한항공 좌석 40개 노선, 2019년 공급 90% 수준 유지해야 가격 떨어지고 선택폭 넓어져 소비자에 유리 LCC는 곡소리 독과점 고착화될 것 의견도 김포~제주, 부산~중국 칭다오 등 일부 노선의 대한항공003490·아시아나항
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	조선비즈
Publish Time	2025-08-29 05:01:54 (9 months ago)
Original Publish Time	2025-08-29 05:01:54 (9 months ago)
Republished	No
Word Count (Total)	10
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)	2,414
TTFB (ms)	2,411
Download Size (bytes)	63,253
Location
Host ID	57 (laksa057)
Partition ID	97
Root Hash	13256517945999019457
Unparsed URL	com,chosun!biz,/industry/company/2025/08/29/YE5NAQWGBFH7VNE5VDG457PSOA/ s443

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1. Shard Calculation

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