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testutil: increase size of buffer for stack dump

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Too many goroutines to fit all stack traces in 8kb.
This commit is contained in:
Anthony Romano 2017-01-06 17:14:42 -08:00
parent a42b399f4e
commit 6ab8dcb679
1 changed files with 1 additions and 1 deletions
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2
pkg/testutil/testutil.go
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@ -50,7 +50,7 @@ func MustNewURL(t *testing.T, s string) *url.URL {
// FatalStack helps to fatal the test and print out the stacks of all running goroutines.
func FatalStack(t *testing.T, s string) {
stackTrace := make([]byte, 8*1024)
stackTrace := make([]byte, 1024*1024)
n := runtime.Stack(stackTrace, true)
t.Error(string(stackTrace[:n]))
t.Fatalf(s)