Renan Gonçalves 869e18b264 Avoid race conditions by copying the list before sorting (#8573) ... When creating several ingresses at the same time a race condition can happen by modifying a variable deep in another object. When this race condition is triggered the generated nginx configuration is broken: ``` nginx: [emerg] invalid parameter "8.8.8.8/32,8" in /tmp/nginx-cfg4027854160:671 nginx: configuration file /tmp/nginx-cfg4027854160 test failed ``` Once it happens, the controller won't ever be able to generate the configuration again. Thus the only option is to restart the process. There is not really a good way to reproduce this issue. It happens quite sporadically every 2 or 3 days. However, after this fix has been applied, we haven't seen it happen after about 4 weeks. Co-authored-by: Ruud van der Weijde <ruudvanderweijde@gmail.com>		2022-05-23 05:50:03 -07:00
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main.go	Avoid race conditions by copying the list before sorting (#8573)	2022-05-23 05:50:03 -07:00
main_test.go	Release v1 (#7470)	2021-08-21 13:42:00 -07:00