Est. MMXXV · lrscraper The Law Review Reporter Live

A continuous record of the open collection of American legal scholarship

Vol. II Tuesday, September 22, 2026 № 265

Scraper implementation

michigan_online_scraper

Michigan Law Review Online [online] · mapped to registry #1146

Detail APIBack to catalogLaw review
Implementation identity
scrapers/michigan_online_scraper.py
scriptplaywrightCLI entrypoint
no_items
Latest status
no items
Run #45740
Latest runtime
8.5s
2026-09-13T15:21:11+00:00
Latest PDFs
0
0 duplicates skipped
Uploads pending
0
Queue clear or unavailable
Run history
11
Returned by current limit

Definition

Registry metadata for this implementation

scraper id
michigan_online_scraper
canonical name
Michigan Law Review Online [online]
institution code
-
platform
playwright
base class
script
class name
-
module path
scrapers.michigan_online_scraper
file path
scrapers/michigan_online_scraper.py
has cli entrypoint
true
is abstract
false
updated at
2026-09-22 17:32:34

Operational mapping

Law review ownership and publication state

Law review
Michigan Law Review Online [online]
Registry health
NO OPEN ACCESS
Last uploaded
2026-02-21 18:00:15
Registry sync
uabox:Law_Review_Project/michigan_law_review_online_20260221_180001.zip
Latest error
NO_OPEN_ACCESS: No OAI records found (endpoint=https://repository.law.umich.edu/do/oai/, set=publication:mlr_online)

Run history

Runs associated with law review #1146; diagnostics expand in place.

11 returned · show 200
Run Status Started Runtime Result Error / diagnostics Logs
#45740 no items 2026-09-13T15:21:11+00:00ended 2026-09-13T15:21:28+00:00 8.5s 0 PDF 0 skipped 0 errors no_items_reason: NO_OPEN_ACCESS: No OAI records found (endpoint=https://repository.law.umich.edu/do/oai/, set=publication:mlr_online)
Run metadata
{"automation_cycle_id": 251022, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 1439796, "discovery_problem": "NO_OPEN_ACCESS: No OAI records found (endpoint=https://repository.law.umich.edu/do/oai/, set=publication:mlr_online)", "download_queue": {"due": 1, "pending": 1, "retries": 1, "scope": "MichiganOnlineScraper:Michigan Law Review Online [online]", "waiting": 0}, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-09-13T15:21:11+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-09-13T15:21:11+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1789312871_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1789312871_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#45154 partial 2026-09-13T01:25:42+00:00ended 2026-09-13T01:26:43+00:00 60.8s 0 PDF 61 skipped 1 errors digital_commons_waf_partial: Non-PDF/blocked response for https://repository.law.umich.edu/cgi/viewcontent.cgi?article=1061&context=mlr_online (from https://repository.law.umich.edu/mlr_online/vol125/iss1/1) status=403
Run metadata
{"automation_cycle_id": 249859, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 125390, "download_queue": {"due": 0, "pending": 1, "retries": 1, "scope": "MichiganOnlineScraper:Michigan Law Review Online [online]", "waiting": 1}, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-09-13T01:26:42+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-09-13T01:25:42+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1789262742_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1789262742_michigan_online_scraper.out.log", "timeout_minutes": 45, "waf_blocked": true}
 stdout stderr
#44355 no new content 2026-08-13T22:12:23+00:00ended 2026-08-13T22:12:41+00:00 18.0s 0 PDF 61 skipped 0 errors No reported error
Run metadata
{"automation_cycle_id": 153533, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 2411544, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-08-13T22:12:23+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-08-13T22:12:23+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1786659143_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1786659143_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#43546 no new content 2026-07-14T18:13:25+00:00ended 2026-07-14T18:13:45+00:00 19.5s 0 PDF 61 skipped 0 errors No reported error
Run metadata
{"automation_cycle_id": 43988, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 2921017, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-07-14T18:13:25+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-07-14T18:13:25+00:00", "run_kind": "scheduled", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1784052805_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1784052805_michigan_online_scraper.out.log", "timeout_minutes": 15}
 stdout stderr
#31445 no new content 2026-07-03T13:53:18+00:00ended 2026-07-03T13:53:23+00:00 4.9s 0 PDF 86 skipped 0 errors No reported error
Run metadata
{"automation_cycle_id": 28141, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 2429468, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-07-03T13:53:18+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-07-03T13:53:18+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1783086798_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1783086798_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#4840 no new content 2026-06-01T20:35:56+00:00ended 2026-06-01T20:36:02+00:00 5.6s 0 PDF 86 skipped 0 errors No reported error
Run metadata
{"automation_cycle_id": 1570, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 184632, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-06-01T20:35:56+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-06-01T20:35:56+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1780346156_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1780346156_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#4168 no new content 2026-05-01T23:41:37+00:00ended 2026-05-01T23:41:42+00:00 5.0s 0 PDF 86 skipped 0 errors No reported error
Run metadata
{"automation_cycle_id": 658, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 1195886, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-05-01T23:41:37+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-05-01T23:41:37+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1777678897_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1777678897_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#3483 no new content 2026-03-23T20:39:30+00:00ended 2026-03-23T20:39:37+00:00 5.7s 0 PDF 86 skipped 0 errors No reported error
Run metadata
{"canonical_name": "Michigan Law Review Online [online]", "child_pid": 1231074, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-03-23T20:39:30+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-03-23T20:39:30+00:00", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1774298370_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1774298370_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#2584 success 2026-02-21T15:45:24+00:00ended 2026-02-21T15:45:31+00:00 6.8s 1 PDF 60 skipped 0 errors No reported error
Run metadata
{"canonical_name": "Michigan Law Review Online [online]", "child_pid": 3745031, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-02-21T15:45:24+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-02-21T15:45:24+00:00", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1771688724_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1771688724_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#462 success 2026-01-22T13:24:29+00:00ended 2026-01-22T13:27:37+00:00 186.9s 60 PDF 0 skipped 0 errors No reported error
Run metadata
{"canonical_name": "Michigan Law Review Online [online]", "file_path": "scrapers/michigan_online_scraper.py", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-01-22T13:24:29+00:00", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1769088269_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1769088269_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#9 success 2025-12-23T00:24:35.469159ended 2025-12-23T00:26:18.488699 103.0s 37 PDF 0 skipped 0 errors No reported error -

Exact scraper-ID runs

Legacy records explicitly stored under this implementation identifier.

Run Status Started Runtime Result Error / diagnostics Logs
#45740 no items 2026-09-13T15:21:11+00:00ended 2026-09-13T15:21:28+00:00 8.5s 0 PDF 0 skipped 0 errors no_items_reason: NO_OPEN_ACCESS: No OAI records found (endpoint=https://repository.law.umich.edu/do/oai/, set=publication:mlr_online)
Run metadata
{"automation_cycle_id": 251022, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 1439796, "discovery_problem": "NO_OPEN_ACCESS: No OAI records found (endpoint=https://repository.law.umich.edu/do/oai/, set=publication:mlr_online)", "download_queue": {"due": 1, "pending": 1, "retries": 1, "scope": "MichiganOnlineScraper:Michigan Law Review Online [online]", "waiting": 0}, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-09-13T15:21:11+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-09-13T15:21:11+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1789312871_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1789312871_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#45154 partial 2026-09-13T01:25:42+00:00ended 2026-09-13T01:26:43+00:00 60.8s 0 PDF 61 skipped 1 errors digital_commons_waf_partial: Non-PDF/blocked response for https://repository.law.umich.edu/cgi/viewcontent.cgi?article=1061&context=mlr_online (from https://repository.law.umich.edu/mlr_online/vol125/iss1/1) status=403
Run metadata
{"automation_cycle_id": 249859, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 125390, "download_queue": {"due": 0, "pending": 1, "retries": 1, "scope": "MichiganOnlineScraper:Michigan Law Review Online [online]", "waiting": 1}, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-09-13T01:26:42+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-09-13T01:25:42+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1789262742_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1789262742_michigan_online_scraper.out.log", "timeout_minutes": 45, "waf_blocked": true}
 stdout stderr
#44355 no new content 2026-08-13T22:12:23+00:00ended 2026-08-13T22:12:41+00:00 18.0s 0 PDF 61 skipped 0 errors No reported error
Run metadata
{"automation_cycle_id": 153533, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 2411544, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-08-13T22:12:23+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-08-13T22:12:23+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1786659143_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1786659143_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#43546 no new content 2026-07-14T18:13:25+00:00ended 2026-07-14T18:13:45+00:00 19.5s 0 PDF 61 skipped 0 errors No reported error
Run metadata
{"automation_cycle_id": 43988, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 2921017, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-07-14T18:13:25+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-07-14T18:13:25+00:00", "run_kind": "scheduled", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1784052805_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1784052805_michigan_online_scraper.out.log", "timeout_minutes": 15}
 stdout stderr
#31445 no new content 2026-07-03T13:53:18+00:00ended 2026-07-03T13:53:23+00:00 4.9s 0 PDF 86 skipped 0 errors No reported error
Run metadata
{"automation_cycle_id": 28141, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 2429468, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-07-03T13:53:18+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-07-03T13:53:18+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1783086798_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1783086798_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#4840 no new content 2026-06-01T20:35:56+00:00ended 2026-06-01T20:36:02+00:00 5.6s 0 PDF 86 skipped 0 errors No reported error
Run metadata
{"automation_cycle_id": 1570, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 184632, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-06-01T20:35:56+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-06-01T20:35:56+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1780346156_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1780346156_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#4168 no new content 2026-05-01T23:41:37+00:00ended 2026-05-01T23:41:42+00:00 5.0s 0 PDF 86 skipped 0 errors No reported error
Run metadata
{"automation_cycle_id": 658, "canonical_name": "Michigan Law Review Online [online]", "child_pid": 1195886, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-05-01T23:41:37+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-05-01T23:41:37+00:00", "run_kind": "scheduled_active", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1777678897_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1777678897_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#3483 no new content 2026-03-23T20:39:30+00:00ended 2026-03-23T20:39:37+00:00 5.7s 0 PDF 86 skipped 0 errors No reported error
Run metadata
{"canonical_name": "Michigan Law Review Online [online]", "child_pid": 1231074, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-03-23T20:39:30+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-03-23T20:39:30+00:00", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1774298370_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1774298370_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#2584 success 2026-02-21T15:45:24+00:00ended 2026-02-21T15:45:31+00:00 6.8s 1 PDF 60 skipped 0 errors No reported error
Run metadata
{"canonical_name": "Michigan Law Review Online [online]", "child_pid": 3745031, "file_path": "scrapers/michigan_online_scraper.py", "heartbeat_at": "2026-02-21T15:45:24+00:00", "heartbeat_source": "orchestrator", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-02-21T15:45:24+00:00", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1771688724_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1771688724_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr
#462 success 2026-01-22T13:24:29+00:00ended 2026-01-22T13:27:37+00:00 186.9s 60 PDF 0 skipped 0 errors No reported error
Run metadata
{"canonical_name": "Michigan Law Review Online [online]", "file_path": "scrapers/michigan_online_scraper.py", "law_review_id": 1146, "orchestrator": "lrscraper", "orchestrator_started_at": "2026-01-22T13:24:29+00:00", "scraper_id": "michigan_online_scraper", "script_path": "scrapers/michigan_online_scraper.py", "stderr_path": "logs/orchestrator_runs/1769088269_michigan_online_scraper.err.log", "stdout_path": "logs/orchestrator_runs/1769088269_michigan_online_scraper.out.log", "timeout_minutes": 45}
 stdout stderr