We are facing the data race error using the latest code. After checking the history, you have recognized the same issue and proposed the fix in heimdall/pull/67. I have no idea why the fix hadn't been merged.
We can easily reproduce the error just by:
1, copy the unit test from test case to the latest code base.
2, run this test using "go test -race" several times
Note that, sometimes this is very easy to be reproduced (just run go test 3-5 rounds). But I also faced the case that I run about 20 rounds to get it reproduced.
==================
WARNING: DATA RACE
Write at 0x00c000191650 by goroutine 299:
github.com/gojek/heimdall/v7/hystrix.(*Client).Do()
/home/allen/src/go/src/gojek/heimdall/v7/hystrix/hystrix_client.go:189 +0x6b8
github.com/gojek/heimdall/v7/hystrix.(*Client).Get()
/home/allen/src/go/src/gojek/heimdall/v7/hystrix/hystrix_client.go:113 +0xe4
......
Previous write at 0x00c000191650 by goroutine 11006:
github.com/gojek/heimdall/v7/hystrix.(*Client).Do.func1()
/home/allen/src/go/src/gojek/heimdall/v7/hystrix/hystrix_client.go:190 +0xb6
github.com/afex/hystrix-go/hystrix.Do.func1()
/home/allen/src/go/src/github.com/afex/hystrix-go/hystrix/hystrix.go:204 +0x30
github.com/afex/hystrix-go/hystrix.DoC.func1()
/home/allen/src/go/src/github.com/afex/hystrix-go/hystrix/hystrix.go:221 +0x51
......
Could you please help to evaluate the issue and provide a fix?
Thanks!
We are facing the data race error using the latest code. After checking the history, you have recognized the same issue and proposed the fix in heimdall/pull/67. I have no idea why the fix hadn't been merged.
We can easily reproduce the error just by: 1, copy the unit test from test case to the latest code base. 2, run this test using "go test -race" several times
Note that, sometimes this is very easy to be reproduced (just run go test 3-5 rounds). But I also faced the case that I run about 20 rounds to get it reproduced.
Could you please help to evaluate the issue and provide a fix? Thanks!