Hi,
It’s my first time using HAproxy and English is not my mother language
I hope you understand
my system’s version
-
HAproxy 2.1.7
-
Redis 5.0.7
-
dotnetcore 3.1
-
StackExchange.Redis.Extension.Core 5.5.0
-
I testing HA 1 + Redis 3 +sentinel 3+ dotnet core web server
test
- R1 , R2 , R3
- kill R2
- R1 ‘s “instantaneous_ops_per_sec “ numbers go up
- R3 ‘s “instantaneous_ops_per_sec” numbers go up
- It’s ok …
- and Put R2 back in
- and I expect R2 ‘s instantaneous_ops_per_sec numbers go up
- But it’s not work
- is it normal ?
- I think we need to put the load back on the recovered server.
red line = R1 = master
blue line = R2 = slave1
green line = R3 = slave2
For your information, the master-write/slave-read distribution is applied on the web server
If the write and read to the master without distribution, the load proceeds if there is no problem in recovery after fail-over.
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