nginx installation -> backend geht, frontend 502 Bad Gateway

Hallo Forum, ich bin zum testen mal auf einen Server mit nginx umgestiegen und habe mich eigentlich auch streng an die howtos und configs im net gehalten. Leider bekomme ich Shopware nicht richtig zum laufen. Getestet wird auf einem Minimal Debian Wheezy Das komisch ist, das Backend funktioniert fehlerfrei! Nur beim Aufruf der Shopseiten gibt es vom Server ein 502 Bad Gateway. Die Error Logs sehen wie folgt aus: php5-fpm.log [20-Nov-2014 12:38:56] NOTICE: ready to handle connections [20-Nov-2014 12:39:03] WARNING: [pool www] child 5184 exited on signal 11 (SIGSEGV) after 7.051462 seconds from start [20-Nov-2014 12:39:03] NOTICE: [pool www] child 5261 started [20-Nov-2014 12:50:18] WARNING: [pool www] child 5261 exited on signal 11 (SIGSEGV) after 674.703294 seconds from start [20-Nov-2014 12:50:18] NOTICE: [pool www] child 5280 started [20-Nov-2014 12:50:38] WARNING: [pool www] child 5185 exited on signal 11 (SIGSEGV) after 701.582292 seconds from start [20-Nov-2014 12:50:38] NOTICE: [pool www] child 5281 started nginx error log 2014/11/20 12:50:38 [error] 5220#0: \*8 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 217.83.220.208, server: xxxxx.de, request: "GET /shopware.php HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "www.xxx.de" php5-fpm horscht auf port 9000 [quote]netstat -tlpn | grep :9000 tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 5183/php-fpm.conf) [/quote] Das Backend funktioniert tadellos. Eventuell kann mir ein Profi ein Tipp geben woran es liegen könnte. Bin mittlerweile echt am verzweifeln. Die nginx.conf user www-data; worker\_processes 4; pid /run/nginx.pid; events { worker\_connections 768; multi\_accept on; } http { ## MIME types. include /etc/nginx/mime.types; default\_type application/octet-stream; ## Default log and error files. access\_log /var/log/nginx/access.log; error\_log /var/log/nginx/error.log; ## Use sendfile() syscall to speed up I/O operations and speed up ## static file serving. sendfile on; ## Handling of IPs in proxied and load balancing situations. set\_real\_ip\_from 0.0.0.0/32; # all addresses get a real IP. real\_ip\_header X-Forwarded-For; # the ip is forwarded from the load balancer/proxy ## Timeouts. client\_body\_timeout 60; client\_header\_timeout 60; keepalive\_timeout 65; send\_timeout 60; fastcgi\_buffers 32 32k; fastcgi\_buffer\_size 32k; fastcgi\_read\_timeout 300; fastcgi\_send\_timeout 300; fastcgi\_connect\_timeout 300; ## Reset lingering timed out connections. Deflect DDoS. reset\_timedout\_connection on; ## Body size. client\_max\_body\_size 10m; ## TCP options. tcp\_nodelay on; ## Optimization of socket handling when using sendfile. tcp\_nopush on; ## Compression. gzip on; gzip\_buffers 16 8k; gzip\_comp\_level 1; gzip\_http\_version 1.1; gzip\_min\_length 10; gzip\_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript image/x-ico$ gzip\_vary on; gzip\_proxied any; # Compression for all requests. gzip\_disable "msie6"; ## Hide the Nginx version number. server\_tokens off; ## Upstream to abstract backend connection(s) for PHP. upstream php-fpm { #server unix:/var/run/php5-fpm.sock; server 127.0.0.1:9000; ## Create a backend connection cache. keepalive 32; } ## Include additional configs include /etc/nginx/conf.d/\*.conf; ## Include all vhosts. include /etc/nginx/sites-enabled/\*; } die vhost datei für die domain server { listen 80; # listen 443 ssl; server\_name xxx.de www.xxx.de; root /usr/share/nginx/html/mg24; ## Access and error logs. access\_log /var/log/nginx/xxx.de.access.log; error\_log /var/log/nginx/xxx.de.error.log; ## Server certificate and key. # ssl\_certificate ssl/example.com.crt; # ssl\_certificate\_key ssl/example.com.key; # ssl\_session\_cache shared:SSL:10m; # ssl\_session\_timeout 10m; ## see: https://github.com/cloudflare/sslconfig # ssl\_protocols TLSv1 TLSv1.1 TLSv1.2; # ssl\_ciphers EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:EECDH+RC4:RSA+RC4:!MD5; # ssl\_prefer\_server\_ciphers on; ## Include shopware configuration. include global/shopware.conf; } und die standard global/shopware.conf :shopware: Help :shopware:

Hallo, ich habe einen sehr ähnlichen Fehler nach der Umstellung unseres nginx Systems von 5.4 auf 5.5 oder 5.6 - ist hier mittlerweile etwas zu bekannt? Viele Grüße, Constantin