# Server **URL:** https://www.ruby-forum.com/c/server/33.md?page=27 [Latest](https://www.ruby-forum.com/latest.md) · [Categories](https://www.ruby-forum.com/categories.md) · [Tags](https://www.ruby-forum.com/tags.md) **Page:** 28 --- ## [TCP-Loadbalancer and allow/deny](https://www.ruby-forum.com/t/tcp-loadbalancer-and-allow-deny/242313)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [June 15, 2015, 9:06am UTC](https://www.ruby-forum.com/t/tcp-loadbalancer-and-allow-deny/242313 "2015-06-15T09:06:14Z")
Hello, happily testing the stream{} - feature and loadbalancing-mechanism with nginx 1.9 and it works very smoth; looks like we ca use nginx as http-lb as well as tcp-lb in production very soon; thank you, nginx-te… --- ## [Nginx LUA](https://www.ruby-forum.com/t/nginx-lua/242239)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [June 15, 2015, 6:04am UTC](https://www.ruby-forum.com/t/nginx-lua/242239 "2015-06-15T06:04:33Z")
Can anyone please help me with a lua configuration which I can embedded into nginx.conf to send the following sepaately in access log. user\_agent\_os user\_agent\_browser user\_agent\_version At present all these fields… --- ## [Help secure my location block](https://www.ruby-forum.com/t/help-secure-my-location-block/242305)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [June 13, 2015, 8:34pm UTC](https://www.ruby-forum.com/t/help-secure-my-location-block/242305 "2015-06-13T20:34:22Z")
I have files that are served by the backend web app at |/xxx/File?file=yyy.png|. These files are stored at |/storage/files| on the server. So, I wrote a location block to serve these files from storage directly from t… --- ## [Windows nginx 1.9.2.1 Lizard](https://www.ruby-forum.com/t/windows-nginx-1-9-2-1-lizard/242297)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [June 12, 2015, 8:32pm UTC](https://www.ruby-forum.com/t/windows-nginx-1-9-2-1-lizard/242297 "2015-06-12T20:32:06Z")
19:19 12-6-2015 nginx 1.9.2.1 Lizard Based on nginx 1.9.2 (9-6-2015) with; Openssl-1.0.1o (upgraded 12-6-2015) Naxsi WAF v0.53-3 (upgraded 12-6-2015) Openssl-1.0.1n (CVE-2015-4000, CVE-2015-1788, CVE-2015-1789, CVE-2… --- ## [A bit confused](https://www.ruby-forum.com/t/a-bit-confused/242290)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 11\ **Last updated:** [June 12, 2015, 10:35am UTC](https://www.ruby-forum.com/t/a-bit-confused/242290 "2015-06-12T10:35:37Z")
I’m tryiong to make some sense out of this and am left a bit cold! What could cause this: ( I’ve left out any attempt at anonymising in case I hide something ) From the docroot… $ ls -l images/models/Lapierre/Overvol… --- ## [Auth\_basic plain password in html](https://www.ruby-forum.com/t/auth-basic-plain-password-in-html/242279)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [June 11, 2015, 9:29pm UTC](https://www.ruby-forum.com/t/auth-basic-plain-password-in-html/242279 "2015-06-11T21:29:53Z")
All, I have setup aut\_basic on my nginx webserver, whenever I authenticate the username and password are send as plain text via the html request from my webbrowser, is there an easy solution for this? Or should I swi… --- ## [Upcoming NGINX Events](https://www.ruby-forum.com/t/upcoming-nginx-events/242285)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [June 11, 2015, 8:27pm UTC](https://www.ruby-forum.com/t/upcoming-nginx-events/242285 "2015-06-11T20:27:23Z")
Hi All! NGINX has lots of upcoming events and we’re looking for a variety of talks for them ranging from beginner to advanced – topics on and around NGINX and its use cases - from APIs, to resilient modern web archit… --- ## [答复: nginx plus with ssl on TCP load balance not work](https://www.ruby-forum.com/t/nginx-plus-with-ssl-on-tcp-load-balance-not-work/242281)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [June 11, 2015, 10:59am UTC](https://www.ruby-forum.com/t/nginx-plus-with-ssl-on-tcp-load-balance-not-work/242281 "2015-06-11T10:59:21Z")
When I’m trying http ssl, I found need to set proxy\_set\_header X-Forwarded-Proto $scheme; in server block, or it will also encounter ERR\_TOO\_MANY\_REDIRECTS. Is TCP has same kind of setting? -----邮件原件----- 发件人: smith… --- ## [Nginx plus with ssl on TCP load balance not work](https://www.ruby-forum.com/t/nginx-plus-with-ssl-on-tcp-load-balance-not-work/242276)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 5\ **Last updated:** [June 11, 2015, 10:28am UTC](https://www.ruby-forum.com/t/nginx-plus-with-ssl-on-tcp-load-balance-not-work/242276 "2015-06-11T10:28:58Z")
Hi, I’m using nginx plus with ssl on TCP load balance, Configured like the documentation, but it not work. (All the IP below is not real-ip) I have web servers behind, I want to use ssl offloading, and I choose TCP … --- ## [Nginx upstream closed when spdy is active](https://www.ruby-forum.com/t/nginx-upstream-closed-when-spdy-is-active/242261)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [June 11, 2015, 8:08am UTC](https://www.ruby-forum.com/t/nginx-upstream-closed-when-spdy-is-active/242261 "2015-06-11T08:08:10Z")
hi there we have a problem while downloading files from our website while spdy is enabled. the download wont start and after a few seconds is runs to a timeoute. if i disable spdy, the download is working. what coul… --- ## [Handling subdirectories location](https://www.ruby-forum.com/t/handling-subdirectories-location/242238)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 9\ **Last updated:** [June 10, 2015, 11:38pm UTC](https://www.ruby-forum.com/t/handling-subdirectories-location/242238 "2015-06-10T23:38:12Z")
Hi, I have the following in my nginx configuration: server { listen 8080; server\_name myservername.com; root /data/www/myservername.com; location / { index index.php index.html index.htm; try\_files $… --- ## [So\_reuseport](https://www.ruby-forum.com/t/so-reuseport/242262)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 8\ **Last updated:** [June 10, 2015, 12:11pm UTC](https://www.ruby-forum.com/t/so-reuseport/242262 "2015-06-10T12:11:57Z")
Hello, Ihave rebuild nginx 1.9.1 from source to use SO\_REUSEPORT on my wheezy install with kernel 3.16 (from backports). (packages from http://nginx.org/packages/mainline/debian/has not include SO\_REUSEPORT) Some er… --- ## [Problem : nginx with magento](https://www.ruby-forum.com/t/problem-nginx-with-magento/242243)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 11\ **Last updated:** [June 9, 2015, 1:47pm UTC](https://www.ruby-forum.com/t/problem-nginx-with-magento/242243 "2015-06-09T13:47:07Z")
hi i am using nginx with magento which use fastCGI . whenever i type in url http://example.com/index.php then index.php start downloading . can anyone help me ? --- ## [Fastcgi\_pass / error page /error code in HTTP rsp](https://www.ruby-forum.com/t/fastcgi-pass-error-page-error-code-in-http-rsp/242246)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 5\ **Last updated:** [June 9, 2015, 6:30am UTC](https://www.ruby-forum.com/t/fastcgi-pass-error-page-error-code-in-http-rsp/242246 "2015-06-09T06:30:09Z")
Hi, I would like nginx to map a fastcgi error response a static error page, and include the HTTP error code in its HTTP response header; e.g. have nginx return the proper error code in its header to the client. have… --- ## [Right use of 'if'](https://www.ruby-forum.com/t/right-use-of-if/242237)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [June 7, 2015, 1:44pm UTC](https://www.ruby-forum.com/t/right-use-of-if/242237 "2015-06-07T13:44:37Z")
Hai. I try to refuse some attacks with map and if. The requests looks like: ############# /?id=…/…/…/…/…/…/etc/passwd%00&page=…/…/…/…/…/…/etc/passwd%00&file=…/…/…/…/…/…/etc/passwd%00&inc=…/…/…/…/…/…/etc/passwd%00&loa… --- ## [Writing first test Nginx module](https://www.ruby-forum.com/t/writing-first-test-nginx-module/242231)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [June 6, 2015, 2:28pm UTC](https://www.ruby-forum.com/t/writing-first-test-nginx-module/242231 "2015-06-06T14:28:10Z")
Hello everyone, Recently for some of our needs on Nginx, I am working to develop a new module on Nginx. So I have started to develop a test and basic module. My intention is to call a function before selecting one se… --- ## [TCP Connection details](https://www.ruby-forum.com/t/tcp-connection-details/241976)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [June 6, 2015, 12:07pm UTC](https://www.ruby-forum.com/t/tcp-connection-details/241976 "2015-06-06T12:07:59Z")
I am using the Nginx as a reverse proxy and I want to find out the TCP connection information on both east and west bound connections. With the following params on the access log, I am able to get the info about the … --- ## [Listen backlog for stream servers](https://www.ruby-forum.com/t/listen-backlog-for-stream-servers/242227)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [June 5, 2015, 2:25pm UTC](https://www.ruby-forum.com/t/listen-backlog-for-stream-servers/242227 "2015-06-05T14:25:15Z")
Hi, Listen backlog in Nginx defaults to NGX\_LISTEN\_BACKLOG=511 on Linux & other platforms (excepting FreeBSD & MacOS), not to system somaxconn (why does it differ for different OSes?). It’s not a problem to increase … --- ## [HUP signal to nginx doesn't work Ubuntu14](https://www.ruby-forum.com/t/hup-signal-to-nginx-doesnt-work-ubuntu14/242201)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 3\ **Last updated:** [June 5, 2015, 7:45am UTC](https://www.ruby-forum.com/t/hup-signal-to-nginx-doesnt-work-ubuntu14/242201 "2015-06-05T07:45:01Z")
Hello, Am seeing an issue while sending HUP signal to nginx (for config reload) on Ubuntu14. It just kills the master process & doesn’t start the new worker processes. The same works just fine on CentOS 6.6 64-bit $ … --- ## [Time out](https://www.ruby-forum.com/t/time-out/242219)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [June 5, 2015, 3:40am UTC](https://www.ruby-forum.com/t/time-out/242219 "2015-06-05T03:40:50Z")
Hi! Could nginx be the cause of (google chrome message): " This webpage is not available ERR\_CONNECTION\_TIMED\_OUT " My IP change is dynamic and changed this afternoon, and after that all I’m getting now is this TI… --- ## [Accept-Encoding: gzip and the Vary header](https://www.ruby-forum.com/t/accept-encoding-gzip-and-the-vary-header/242204)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 7\ **Last updated:** [June 4, 2015, 9:50pm UTC](https://www.ruby-forum.com/t/accept-encoding-gzip-and-the-vary-header/242204 "2015-06-04T21:50:53Z")
I have used gzip\_static for some years without any issue that I am aware of with the default gzip\_vary off. My reasoning is that the HTTP spec says in http://tools.ietf.org/html/rfc2616#page-145 that “the Vary field… --- ## [Reverse proxy SMTP - How distinguish MUA and MTA](https://www.ruby-forum.com/t/reverse-proxy-smtp-how-distinguish-mua-and-mta/242213)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [June 4, 2015, 9:47pm UTC](https://www.ruby-forum.com/t/reverse-proxy-smtp-how-distinguish-mua-and-mta/242213 "2015-06-04T21:47:58Z")
Hi Still building a nginx reverse proxy for my mail servers. Thanks to the community, I now have a secure connection between nginx and my backend mail server. POP and IMAP are working well, from a MUA to my server. … --- ## [Thanks](https://www.ruby-forum.com/t/thanks/242202)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [June 4, 2015, 10:03am UTC](https://www.ruby-forum.com/t/thanks/242202 "2015-06-04T10:03:24Z")
Thanks all devs who put Nginx together and made this awesome piece of work! With it and freedns.afraid.org I was able to host my site from my home server. – Thiago F. --- ## [Nginx LibreSSL and BoringSSL alternative to OpenSSL?](https://www.ruby-forum.com/t/nginx-libressl-and-boringssl-alternative-to-openssl/242171)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 4\ **Last updated:** [June 4, 2015, 9:09am UTC](https://www.ruby-forum.com/t/nginx-libressl-and-boringssl-alternative-to-openssl/242171 "2015-06-04T09:09:40Z")
Currently on CentOS 6/7, I source compile my Nginx 1.9.x versions with static OpenSSL 1.02a patched for chacha20\_poly1305 but thinking about switching to LibreSSL or BoringSSL (for equal preference group cipher suppor… --- ## [Add header based on fastcgi response](https://www.ruby-forum.com/t/add-header-based-on-fastcgi-response/242153)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 5\ **Last updated:** [June 3, 2015, 7:10pm UTC](https://www.ruby-forum.com/t/add-header-based-on-fastcgi-response/242153 "2015-06-03T19:10:47Z")
Good morning! I’d like to add a X-Fastcgi-Cache header when there is a fastcgi cache hit, when the response is stored to or retrieved from the cache. add\_header X-Fastcgi-Cache 600; Could you help me? Thank you. S… --- ## [Any reason stub\_status would return 0.00 for last CPU?](https://www.ruby-forum.com/t/any-reason-stub-status-would-return-0-00-for-last-cpu/242177)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [June 3, 2015, 3:33am UTC](https://www.ruby-forum.com/t/any-reason-stub-status-would-return-0-00-for-last-cpu/242177 "2015-06-03T03:33:40Z")
Server is running really hot so investigating. Stub\_status displays requests, but CPU data is 0.00 for all: http://pastebin.com/U0pLCBQ8 I’m running 1.8.0 with php-fpm and fastcgi caching Posted at Nginx Forum: --- ## [SSL session caching](https://www.ruby-forum.com/t/ssl-session-caching/242174)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [June 2, 2015, 7:46pm UTC](https://www.ruby-forum.com/t/ssl-session-caching/242174 "2015-06-02T19:46:54Z")
In my current setup I have nginx behind a load balancing router (OSPF) where each connection to the same address has about 16% chance of hitting the same server as the last time. In a setup like that, does SSL sessio… --- ## [In-flight HTTP requests fail during hot configuration reload (SIGHUP)](https://www.ruby-forum.com/t/in-flight-http-requests-fail-during-hot-configuration-reload-sighup/242159)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [June 2, 2015, 3:28pm UTC](https://www.ruby-forum.com/t/in-flight-http-requests-fail-during-hot-configuration-reload-sighup/242159 "2015-06-02T15:28:35Z")
We have recently migrated across from HAProxy to Nginx because it supports true zero-downtime configuration reloads. However, we are occasionally getting 502 and 504 errors from our monitoring systems during deploym… --- ## [Find out if config file is loaded/used](https://www.ruby-forum.com/t/find-out-if-config-file-is-loaded-used/242172)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [June 2, 2015, 2:29pm UTC](https://www.ruby-forum.com/t/find-out-if-config-file-is-loaded-used/242172 "2015-06-02T14:29:34Z")
Hi, we configured load balancing around 10 machines in 2 clusters using symbolic links to various configuration file. We change the symbolic link to a different file if we need to do maintenance on one of the cluster… --- ## [Mail proxying](https://www.ruby-forum.com/t/mail-proxying/242145)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 7\ **Last updated:** [June 2, 2015, 7:48am UTC](https://www.ruby-forum.com/t/mail-proxying/242145 "2015-06-02T07:48:14Z")
Hi I’m setting up nginx as a reverse proxy for a postfix / dovecot setup. My imap server requires STARTTLS usage. Nginx seems to not issue STARTTLS command before forwarding users credentials. Here is the error I fo… [Previous page](https://www.ruby-forum.com/c/server/33.md?page=26) [Next page](https://www.ruby-forum.com/c/server/33.md?page=28)