Links
Categories
Tags
apache appsrv backend for dynamic content benchmark cache caching competition compression content switching ddos dos ecommerce exchange 2010 exchange 2013 geoip haproxy high-availability http keepalive imap infrastructure ipv6 layer4 layer7 marketing mod_security naxsi nginx performance persistence postfix reverse-proxy rtmp scalability slowloris smtp sni ssl sslid stud stunnel tls transparent proxy url hash varnish virtualization webperfTwitter Updates
- SSL client information in HTTP headers and Logs with #HAProxy howto: blog.exceliance.fr/2013/06/13/ssl… 6 days ago
-
Recent Posts
Category Archives: performance
HAProxy, high mysql request rate and TCP source port exhaustion
Synopsys At Exceliance, we do provide professional services around HAPRoxy: this includes HAProxy itself, of course, but as well the underlying OS tuning, advice and recommendation about the architecture and sometimes we can also help customers troubleshooting application layer issues. … Continue reading
Posted in HAProxy, optimization, performance
Tagged haproxy, mysql, performance, scalability, tuning
1 Comment
HAProxy log customization
Synopsis One of the strength of HAProxy is its logging system. It is very verbose and provides many information. HAProxy HTTP log line is briefly explained in an Exceliance memo. It’s a must have document when you have to analyze … Continue reading
Posted in HAProxy, layer7, performance
Tagged haproxy, performance, persistence, reverse-proxy, ssl, sslid, tls
2 Comments
HAProxy and gzip compression
Synopsis Compression is a Technic to reduce object size to reduce delivery delay for objects over HTTP protocol. Until now, HAProxy did not include such feature. But the guys at Exceliance worked hard on it (mainly David Du Colombier and … Continue reading
Posted in HAProxy, optimization, performance
Tagged apache, compression, performance, webperf
6 Comments
Application Delivery Controller and ecommerce websites
Synopsis Today, almost any ecommerce website uses a load-balancer or an application delivery controller in front of it, in order to improve its availability and reliability. In today’s article, I’ll explain how we can take advantage of ADCs’ layer 7 … Continue reading
Posted in Aloha, architecture, HAProxy, layer7, performance
Tagged appsrv backend for dynamic content, content switching, ecommerce, performance, persistence, webperf
1 Comment
Quand le marketing dépense des sous qui ne vont pas à l’innovation
Pas facile le load-balancing ! J’ai d’ordinaire un très grand respect pour nos concurrents, que je qualifie plutôt de confrères et qu’il m’est même déjà arrivé d’aider en privé pour au moins deux d’entre eux. Etant à l’origine du répartiteur … Continue reading
Posted in Aloha, benchmark, optimization, performance
Tagged benchmark, competition, marketing, performance
Leave a comment
