Hi, I'm experiencing a problem with backend TCP connections being reset [RST+ACK] by HAProxy after serving one HTTP request and receiving the [ACK] for the HTTP response. Delay between backend's [ACK] and haproxy's [RST+ACK] seems random, ranging from single seconds to several minutes.
What I wanted to achieve is: for each backend server keep a limited pool of backend TCP connections open, and when a HTTP request comes in through the frontend, reuse one of the existing connections (in HTTP keep-alive mode), creating one if necessary. It was my understanding that 'timeout server 5m' should keep backend connections opened for 5 minutes before closing them. Was I mistaken? Would "timeout tunnel" allow me to specify such timeout, despite HAProxy working in http-keep-alive mode? I'm attaching the haproxy config. Thank you, -- *Michał Ślizak* DaftCode Sp. z o.o. ul. Domaniewska 34a, 02-672 Warszawa tel. +48 506 175 074
haproxy_redacted.cfg
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