Difference between revisions of "Haproxy hitless reload"
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| Line 4: | Line 4: | ||
echo "reload" | socat stdio tcp4-connect:192.168.48.2:1234 | echo "reload" | socat stdio tcp4-connect:192.168.48.2:1234 | ||
``` | ``` | ||
| + | |||
| + | ## 2.5 multithreading via nbthread | ||
| + | -https://www.haproxy.com/documentation/hapee/latest/management/multi-threading/ | ||
| + | |||
| + | Older | ||
https://www.haproxy.com/blog/get-to-know-the-haproxy-process-manager/ | https://www.haproxy.com/blog/get-to-know-the-haproxy-process-manager/ | ||
Revision as of 16:46, 26 July 2022
https://www.haproxy.com/blog/haproxy-process-management/
echo "show proc" | socat stdio tcp4-connect:192.168.48.2:1234 echo "reload" | socat stdio tcp4-connect:192.168.48.2:1234
2.5 multithreading via nbthread
-https://www.haproxy.com/documentation/hapee/latest/management/multi-threading/
Older
https://www.haproxy.com/blog/get-to-know-the-haproxy-process-manager/ https://www.haproxy.com/blog/multithreading-in-haproxy/
global nbproc 1 # haproxy_1 | [ALERT] (7) : config : parsing [/usr/local/etc/haproxy/haproxy.cfg:10] : nbproc is not supported any more since HAProxy 2.5. Threads will automatically be used on multi-processor machines if available. nbthread 4 cpu-map auto:1/1-4 0-3
More
https://www.haproxy.com/documentation/hapee/latest/api/runtime-api/overview/
https://www.haproxy.com/blog/haproxy-process-management/
https://github.com/snorwin/haproxy-reload-wrapper/blob/main/main.go
https://cdn.haproxy.com/wp-content/uploads/2020/04/20.-Master-CLI_Configuration.png
https://www.haproxy.com/blog/truly-seamless-reloads-with-haproxy-no-more-hacks/