HAProxy SSL handshake failure - unknown CA Error
@kmg wrote: I've a haproxy setup with tcp mode ssl configuration [ to offload ssl sockets traffic]. But Socket is not connecting from client. To debug the problem I run sniffer, it shows Alert Message...
View ArticleStarting on a single Raspberry Pi with several servers
@PaulGuijt wrote: Hi All, Today I started with HAProxy on my Pi at home, read my share of the docs and ventured composing a config. I feel insecure, especially because I want to keep my SSH access....
View ArticleHaproxy multi master using peers
@yansvanhorn wrote: I am veri interested in running haproxy in multi-master fashion as ingress-controller in kubernetes. According...
View ArticleSend X-Forwarded-For in TCP Modr
@mrafael wrote: Hi there! I am new to this discourse. Can someone tell me how to set up a frontend/backend configuration, in TCP Mode that sends always the header X-Forwarded-For. I want to balance 2...
View ArticleCan we use http2 in Haproxy as frontend protocol and use http 1.1 protocol in...
@kgpopensource wrote: I have 1 haproxy 1.6.4 server which load balances to two backend apache 2.2.3 servers. What I want to do is use http2 in haproxy as frontend which browsers can talk to and use...
View ArticleHow haproxy httpchk request add Host headers
@alvalin3200 wrote: Hi, We use haproxy in our project, and now we use haproxy to do the health check, and we want the haproxy health check request has Host headers, but should not specify the specific...
View ArticleSticky sessions for tomcat jvmRoute?
@kr428 wrote: Folks, we just introduced haproxy to replace apache2 providing reverse proxy / load balancing across a couple of tomcat servers hosting the same application, and we need persistent...
View ArticleAppend prefix to backend
@ppraj wrote: The application listens on 192.168.9.67:8080/JMaster. When you hit this URL , it prompts for login , now the URL changes to 192.168.9.67:8080/JMaster/login. After login , it changes URL...
View ArticleStrip all expressions after domain name and redirect to domain only
@chomps wrote: Hi, I have the following currently to redirect all traffic from domain.com to newdomain.com acl host_redir_domain_com hdr(Host) -i domain.comredirect prefix https://www.newdomain.com...
View ArticleConvert to HAPROXY configuration
@ppraj wrote: upstream portainer { server ADDRESS:PORT;} server { listen 80; location /portainer/ { proxy_http_version 1.1; proxy_set_header Connection ""; proxy_pass http://portainer/; } location...
View ArticleHAProxy rewrite URL
@ppraj wrote: Jenkins listens on 192.168.2.57:9000 . Now my HAPROxy configured on another machine is has been updated with virtual path frontend http-in bind *:80 option http-server-close option...
View ArticleResolvers inside kubernetes
@rmohr wrote: Hi, We are using the haproxy resolvers feature. It works awesome, but I would be grateful to get some clarifications on what haproxy does if it can't reache the DNS server(s) or DNS...
View ArticleDynamic set-cookie value on redirect
@fayizk1 wrote: I want to set dynamic cookie value(from rand function) while doing re-direction. First i tried set-cookie option like following: http-request redirect code 307 location...
View ArticleBlock Sub URL for all except list of few IPs
@arvindsaket wrote: I am new to HAProxy. I want to restrict all to access a sub URL but not for access from few IPs. My Implementation of HAProxy is below and it is blocking all for IPs. I want...
View ArticleGive priority to certain IP addresses and skip queue
@litux wrote: Question about the possibility to skip the queue and giving priority to certain IP addresses in the HAProxy configuration. Is it possible to skip the queue and always pass traffic from...
View ArticleComplex HAProxy Setup with HTTP2 and HTTP1 togather
@sadlil wrote: We have a complex haproxy setup, where one https frontend were used with multiple backend based on path, host name, subdomians, sni, ssl termination etc. Now in one of our case we need...
View ArticleHTTP/2 support in 1.7
@tamal wrote: Hi,Does HAProxy 1.7 support http/2 in http mode (not in tcp mode)? If not, what is the plan for HTTP/2 support? I can use HTTP/2 in tcp mode but we need to access path and header...
View ArticleHaProxy 2 Apache servers => modjk => 2 tomcat servers
@rejeanc wrote: Hi, I have the following config : Server A and Server B On server A and B I have Apache 2.2 Tomcat 6, 7 and 8. I use HAPROXY to redirect to Server A and Server B :443 backend...
View Article100% CPU usage with Nginx and HAProxy
@acook wrote: I have a somewhat complicated setup with 2 instances of HAProxy running on a single server, fronted by Nginx on another server. Even though there are two instances of haproxy running on...
View ArticleHow to configure basic DDOS protection when behind AWS ELB (X-Forwarded-For)?
@bvoros wrote: Hello All, I would like to configure basic DDOS protection measures on a pair of HAProxy 1.5 servers that are behind an AWS ELB.The ELB is in tcp mode with proxy-protocol enabled. I...
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