Sample Nginx Combined Access and Error Log Dataset

Supanote Core Team @supanote · 2 min read

plain (log) 1 day ago · 16 lines · 11 views

192.168.1.105 - - [09/Oct/2026:08:14:22 +0000] "GET / HTTP/2.0" 200 4812 "https://google.com" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36" 0.012
10.0.4.12 - - [09/Oct/2026:08:14:23 +0000] "GET /templates/devops HTTP/2.0" 200 12894 "https://example.com/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36" 0.024
203.0.113.45 - - [09/Oct/2026:08:14:25 +0000] "POST /api/v1/notes HTTP/1.1" 201 348 "-" "curl/8.7.1" 0.045
198.51.100.88 - - [09/Oct/2026:08:14:27 +0000] "GET /n/non-existent-snippet HTTP/2.0" 404 1820 "https://example.com/" "Mozilla/5.0 (iPhone; CPU iPhone OS 17_5 like Mac OS X)" 0.008
192.0.2.14 - - [09/Oct/2026:08:14:30 +0000] "GET /n/nginx-reverse-proxy-ssl/raw HTTP/1.1" 200 2415 "-" "Wget/1.21.4" 0.003
172.16.0.8 - - [09/Oct/2026:08:14:32 +0000] "POST /api/auth/login HTTP/2.0" 401 128 "https://example.com/login" "Mozilla/5.0 (X11; Linux x86_64)" 0.082
192.168.1.105 - - [09/Oct/2026:08:14:35 +0000] "POST /api/v1/notes/upload HTTP/2.0" 413 540 "https://example.com/import" "Mozilla/5.0" 0.015
198.51.100.12 - - [09/Oct/2026:08:14:40 +0000] "GET /database.sqlite HTTP/1.1" 403 280 "-" "curl/7.88.1" 0.002
10.0.2.99 - - [09/Oct/2026:08:14:45 +0000] "GET /health HTTP/1.1" 200 45 "-" "Consul Health Check" 0.001

# --- Nginx Error Log Events ---
2026/10/09 08:14:28 [warn] 2894#2894: *142 a client request body is buffered to a temporary file /var/cache/nginx/client_temp/0000000001, client: 192.168.1.105, server: example.com, request: "POST /api/v1/notes/upload HTTP/2.0"
2026/10/09 08:14:35 [error] 2894#2894: *156 client intended to send too large body: 15728640 bytes, client: 192.168.1.105, server: example.com, request: "POST /api/v1/notes/upload HTTP/2.0"
2026/10/09 08:14:42 [crit] 2894#2894: *189 SSL_do_handshake() failed (SSL: error:0A0000C1:SSL routines::no shared cipher) while SSL handshaking, client: 198.51.100.77, server: 0.0.0.0:443
2026/10/09 08:14:50 [error] 2894#2894: *204 upstream timed out (110: Connection timed out) while connecting to upstream, client: 192.168.1.200, server: example.com, request: "GET /heavy-report HTTP/2.0", upstream: "http://127.0.0.1:8228/heavy-report"

1192.168.1.105 - - [09/Oct/2026:08:14:22 +0000] "GET / HTTP/2.0" 200 4812 "https://google.com" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36" 0.012

210.0.4.12 - - [09/Oct/2026:08:14:23 +0000] "GET /templates/devops HTTP/2.0" 200 12894 "https://example.com/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36" 0.024

3203.0.113.45 - - [09/Oct/2026:08:14:25 +0000] "POST /api/v1/notes HTTP/1.1" 201 348 "-" "curl/8.7.1" 0.045

4198.51.100.88 - - [09/Oct/2026:08:14:27 +0000] "GET /n/non-existent-snippet HTTP/2.0" 404 1820 "https://example.com/" "Mozilla/5.0 (iPhone; CPU iPhone OS 17_5 like Mac OS X)" 0.008

5192.0.2.14 - - [09/Oct/2026:08:14:30 +0000] "GET /n/nginx-reverse-proxy-ssl/raw HTTP/1.1" 200 2415 "-" "Wget/1.21.4" 0.003

6172.16.0.8 - - [09/Oct/2026:08:14:32 +0000] "POST /api/auth/login HTTP/2.0" 401 128 "https://example.com/login" "Mozilla/5.0 (X11; Linux x86_64)" 0.082

7192.168.1.105 - - [09/Oct/2026:08:14:35 +0000] "POST /api/v1/notes/upload HTTP/2.0" 413 540 "https://example.com/import" "Mozilla/5.0" 0.015

8198.51.100.12 - - [09/Oct/2026:08:14:40 +0000] "GET /database.sqlite HTTP/1.1" 403 280 "-" "curl/7.88.1" 0.002

910.0.2.99 - - [09/Oct/2026:08:14:45 +0000] "GET /health HTTP/1.1" 200 45 "-" "Consul Health Check" 0.001

11# --- Nginx Error Log Events ---

122026/10/09 08:14:28 [warn] 2894#2894: *142 a client request body is buffered to a temporary file /var/cache/nginx/client_temp/0000000001, client: 192.168.1.105, server: example.com, request: "POST /api/v1/notes/upload HTTP/2.0"

132026/10/09 08:14:35 [error] 2894#2894: *156 client intended to send too large body: 15728640 bytes, client: 192.168.1.105, server: example.com, request: "POST /api/v1/notes/upload HTTP/2.0"

142026/10/09 08:14:42 [crit] 2894#2894: *189 SSL_do_handshake() failed (SSL: error:0A0000C1:SSL routines::no shared cipher) while SSL handshaking, client: 198.51.100.77, server: 0.0.0.0:443

152026/10/09 08:14:50 [error] 2894#2894: *204 upstream timed out (110: Connection timed out) while connecting to upstream, client: 192.168.1.200, server: example.com, request: "GET /heavy-report HTTP/2.0", upstream: "http://127.0.0.1:8228/heavy-report"

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