Haproxy is a high-performance TCP and httphttp://www.aliyun.com/zixun/aggregation/13996.html "> load balancer." Its function is to provide cookies based persistence, content-based exchange, overload protection, advanced flow control, automatic failover, a regular expression based title controls running time, web-based reports, advanced logging to help troubleshoot applications or networks, and other features. Haproxy runs on current hardware, event-driven state machines reach 20,000 hits per second and over billions of units of Ethernet, and even support tens of thousands of simultaneous connections.
Haproxy 1.4.21 This version fixes the error report when a default TCP front-end (configuration error) capture is used when using Reqrep/rsprep tune.bufsize, and the problem of incorrect IPV4 address at IPV6 connection IPv6 is corrected. Some other minor fixes and improvements were merged. Although the impact is not too much, encourage users to upgrade to avoid future problems.
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.