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Vernice: Guru Meditation

2012-02-11 10 views
12

Sto installando Vernice seguente Vernice 3.0.2 documentazioneVernice: Guru Meditation

/etc/varnish/default.vcl

backend default { 
    .host = "127.0.0.1"; 
    .port = "80"; 
    .connect_timeout = 600s; 
    .first_byte_timeout = 600s; 
    .between_bytes_timeout = 600s; 
}

comando pranzo

sudo varnishd -f /etc/varnish/default.vcl -s malloc,200M -T 127.0.0.1:2000 -a 0.0.0.0:8080

Documentazione: https://www.varnish-cache.org/docs/3.0/tutorial/backend_servers.html

Ho solo cercando di ascoltare il: 8080, ma ottengo questo errore:

enter image description here

Varnishlog

[ps] $ varnishlog

0 CLI   - Rd ping 
    0 CLI   - Wr 200 19 PONG 1329118941 1.0 
    0 CLI   - Rd ping 
    0 CLI   - Wr 200 19 PONG 1329118944 1.0 
    0 CLI   - Rd ping 
    0 CLI   - Wr 200 19 PONG 1329118947 1.0 
    0 CLI   - Rd ping 
    0 CLI   - Wr 200 19 PONG 1329118950 1.0 
    0 CLI   - Rd ping 
    0 CLI   - Wr 200 19 PONG 1329118953 1.0 
    0 CLI   - Rd ping 
    0 CLI   - Wr 200 19 PONG 1329118956 1.0 
    0 CLI   - Rd ping 
    0 CLI   - Wr 200 19 PONG 1329118959 1.0 
    0 CLI   - Rd ping 
    0 CLI   - Wr 200 19 PONG 1329118962 1.0 
    11 SessionOpen c 173.245.49.79 20945 0.0.0.0:8080 
    11 ReqStart  c 173.245.49.79 20945 647832555 
    11 RxRequest c GET 
    11 RxURL  c/
    11 RxProtocol c HTTP/1.1 
    11 RxHeader  c Host: webtelevideo.com:8080 
    11 RxHeader  c Connection: Keep-Alive 
    11 RxHeader  c Accept-Encoding: gzip 
    11 RxHeader  c CF-Connecting-IP: 79.41.59.48 
    11 RxHeader  c CF-IPCountry: IT 
    11 RxHeader  c X-Forwarded-For: 79.41.59.48 
    11 RxHeader  c CF-Visitor: {"scheme":"http"} 
    11 RxHeader  c User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_3) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.46 Safari/535.11 
    11 RxHeader  c Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 
    11 RxHeader  c Accept-Language: it-IT,it;q=0.8,en-US;q=0.6,en;q=0.4 
    11 RxHeader  c Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3 
    11 RxHeader  c Cookie: __cfduid=d1b65ec66cd2922d0e80af7bd912710f51327781669; mp_super_properties=%7B%22all%22%3A%20%7B%22%24initial_referrer%22%3A%20%22http%3A//www.google.it/url%3Fsa%3Dt%26rct%3Dj%26q%3D%26esrc%3Ds%26source%3Dweb%26cd%3D6%26ved%3D0CGUQFjAF%26url%3Dhttp 
    11 VCL_call  c recv pass 
    11 VCL_call  c hash 
    11 Hash   c/
    11 Hash   c webtelevideo.com:8080 
    11 VCL_return c hash 
    11 VCL_call  c pass pass 
    11 FetchError c no backend connection 
    11 VCL_call  c error deliver 
    11 VCL_call  c deliver deliver 
    11 TxProtocol c HTTP/1.1 
    11 TxStatus  c 503 
    11 TxResponse c Service Unavailable 
    11 TxHeader  c Server: Varnish 
    11 TxHeader  c Content-Type: text/html; charset=utf-8 
    11 TxHeader  c Retry-After: 5 
    11 TxHeader  c Content-Length: 418 
    11 TxHeader  c Accept-Ranges: bytes 
    11 TxHeader  c Date: Mon, 13 Feb 2012 07:42:43 GMT 
    11 TxHeader  c X-Varnish: 647832555 
    11 TxHeader  c Age: 0 
    11 TxHeader  c Via: 1.1 varnish 
    11 TxHeader  c Connection: close 
    11 Length  c 418 
    11 ReqEnd  c 647832555 1329118962.983350515 1329118963.179714441 0.043004036 0.196314096 0.000049829 
    11 SessionClose c error 
    11 StatSess  c 173.245.49.79 20945 0 1 1 0 1 0 256 418 
    11 SessionOpen c 173.245.49.79 9190 0.0.0.0:8080 
    11 ReqStart  c 173.245.49.79 9190 647832556 
    11 RxRequest c GET 
    11 RxURL  c /favicon.ico 
    11 RxProtocol c HTTP/1.0 
    11 RxHeader  c Host: webtelevideo.com:8080 
    11 RxHeader  c Connection: Keep-Alive 
    11 RxHeader  c Accept-Encoding: gzip 
    11 RxHeader  c CF-Connecting-IP: 79.41.59.48 
    11 RxHeader  c CF-IPCountry: IT 
    11 RxHeader  c X-Forwarded-For: 79.41.59.48 
    11 RxHeader  c CF-Visitor: {"scheme":"http"} 
    11 RxHeader  c Accept: */* 
    11 RxHeader  c User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_3) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.46 Safari/535.11 
    11 RxHeader  c Accept-Language: it-IT,it;q=0.8,en-US;q=0.6,en;q=0.4 
    11 RxHeader  c Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3 
    11 RxHeader  c Cookie: __cfduid=d1b65ec66cd2922d0e80af7bd912710f51327781669; mp_super_properties=%7B%22all%22%3A%20%7B%22%24initial_referrer%22%3A%20%22http%3A//www.google.it/url%3Fsa%3Dt%26rct%3Dj%26q%3D%26esrc%3Ds%26source%3Dweb%26cd%3D6%26ved%3D0CGUQFjAF%26url%3Dhttp 
    11 VCL_call  c recv pass 
    11 VCL_call  c hash 
    11 Hash   c /favicon.ico 
    11 Hash   c webtelevideo.com:8080 
    11 VCL_return c hash 
    11 VCL_call  c pass pass 
    11 FetchError c no backend connection 
    11 VCL_call  c error deliver 
    11 VCL_call  c deliver deliver 
    11 TxProtocol c HTTP/1.1 
    11 TxStatus  c 503 
    11 TxResponse c Service Unavailable 
    11 TxHeader  c Server: Varnish 
    11 TxHeader  c Content-Type: text/html; charset=utf-8 
    11 TxHeader  c Retry-After: 5 
    11 TxHeader  c Content-Length: 418 
    11 TxHeader  c Accept-Ranges: bytes 
    11 TxHeader  c Date: Mon, 13 Feb 2012 07:42:43 GMT 
    11 TxHeader  c X-Varnish: 647832556 
    11 TxHeader  c Age: 0 
    11 TxHeader  c Via: 1.1 varnish 
    11 TxHeader  c Connection: close 
    11 Length  c 418 
    11 ReqEnd  c 647832556 1329118963.855353355 1329118963.855585337 0.000086069 0.000171423 0.000060558 
    11 SessionClose c error 
    11 StatSess  c 173.245.49.79 9190 0 1 1 0 1 0 256 418 
    0 CLI   - Rd ping 
    0 CLI   - Wr 200 19 PONG 1329118965 1.0 
    0 CLI   - Rd ping 
    0 CLI   - Wr 200 19 PONG 1329118968 1.0

webtelevideo.com:80 funziona correttamente

fonte

2012-02-11 sparkle

+1

Guru Meditation è un cenno ai vecchi sistemi Amiga. –

risposta

9

Il server back-end non è in esecuzione. Hai configurato l'host di back-end "127.0.0.1" ma avresti dovuto usare "173.245.60.43" (l'indirizzo IP di webtelevideo.com).

fonte

2012-02-12 21:53:22 ivy

+0

Registro di vernice: 11 FetchError c nessuna connessione di backend – sparkle

+0

post aggiornato con tutti i log di vernice – sparkle

+1

In questo ordine: il servizio su porta 127.0.0.1 80 è in esecuzione (fare un 'telnet 127.0.0.1 80')? Serve una pagina corretta (non 503) su virtualhost webtelevideo.com? Il processo Varnish è autorizzato a connettersi alla porta 80? – ivy

4

Quando vedi questo errore significa che la maggior parte delle volte il tuo back-end non funziona. Che è confermato dal tuo messaggio in varnishlog: Varnish log: 11 FetchError c no backend connection.

Controllare che il server di origine sia attivo e che il servizio HTTP (Apache/Nginx/altro) sia in esecuzione.

fonte

2012-02-13 06:20:31

+0

example.com:80 funziona correttamente – sparkle

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