Hello, I am using varnish 4.0.2 on a debian wheezy.
I have regularly a "http first read error: EOF", what can cause this type of error ? All timeouts are at their default value, and if i curl the uri from the varnish server, it respond very quickly: webcache27:~# curl -I -H 'Host: myhost' http://172.20.0.26/var/si-blocks/4e6c52943e611be51251e8f569f5a8c0.htm HTTP/1.1 200 OK Date: Wed, 26 Nov 2014 12:15:08 GMT Server: Apache Accept-Ranges: bytes Cache-Control: public,max-age=120 Expires: Wed, 26 Nov 2014 12:16:08 GMT Vary: Accept-Encoding X-Server: webssi16 Edge-Control: public,max-age=120,!no-store Content-Length: 12234 Content-Type: text/html varnishlog output: *4* << BeReq >> 10586604 -4- Begin bereq 10586603 bgfetch -4- Timestamp Start: 1417000330.684762 0.000000 0.000000 -4- BereqMethod GET -4- BereqURL /var/si-blocks/4e6c52943e611be51251e8f569f5a8c0.htm -4- BereqProtocol HTTP/1.1 -4- BereqHeader User-Agent: check_http/v1.4.16 (nagios-plugins 1.4.16) -4- BereqHeader Host: myhost -4- BereqHeader Surrogate-Capability: abc=ESI/1.0 -4- BereqHeader X-Forwarded-For: 10.114.8.12, 10.114.8.12 -4- BereqHeader Accept-Encoding: gzip -4- BereqHeader X-Varnish: 10586604 -4- VCL_call BACKEND_FETCH -4- BereqUnset Accept-Encoding: gzip -4- VCL_return fetch -4- BackendClose 41 webssi16(172.20.0.26,,80) toolate -4- BackendOpen 41 webssi16(172.20.0.26,,80) 172.20.3.37 14224 -4- Backend 41 webssipool05 webssi16(172.20.0.26,,80) -4- Timestamp Bereq: 1417000330.685344 0.000582 0.000582 -4- FetchError http first read error: EOF -4- BackendClose 41 webssi16(172.20.0.26,,80) -4- Timestamp Beresp: 1417000330.699451 0.014689 0.014107 -4- Timestamp Error: 1417000330.699461 0.014699 0.000010 -4- BerespProtocol HTTP/1.1 -4- BerespStatus 503 -4- BerespReason Service Unavailable -4- BerespReason Backend fetch failed -4- BerespHeader Date: Wed, 26 Nov 2014 11:12:10 GMT -4- BerespHeader Server: Varnish -4- VCL_call BACKEND_ERROR -4- BerespHeader Content-Type: text/html; charset=utf-8 -4- BerespHeader Retry-After: 30 -4- VCL_return deliver -4- Storage malloc Transient -4- ObjProtocol HTTP/1.1 -4- ObjStatus 503 -4- ObjReason Backend fetch failed -4- ObjHeader Date: Wed, 26 Nov 2014 11:12:10 GMT -4- ObjHeader Server: Varnish -4- ObjHeader Content-Type: text/html; charset=utf-8 -4- ObjHeader Retry-After: 30 -4- Length 278 -4- BereqAcct 250 0 250 0 0 0 -4- End _______________________________________________ varnish-misc mailing list [email protected] https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc
