From 809a16458f7483a2b762cd546493780fea6220ea Mon Sep 17 00:00:00 2001 From: Pierre de La Morinerie Date: Wed, 7 Feb 2018 13:41:15 +0530 Subject: Abort on critical error during server startup (#8204) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Only a handful of critical errors are present in the codebase. They all occur during server startup (in `app.StartServer()`). Currently, when one of these critical error occurs, it is simpled mentionned in the logs – then the error is discarded, and the app attempts to continue the execution (and probably fails pretty quickly in a weird way). Rather than continuing operations in an unknow state, these errors should trigger a clean exit. This commit rewrites critical startup errors to be correctly propagated, logged, and then terminate the command execution. Additionnaly, it makes the server return a proper error code to the shell. --- app/app_test.go | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'app/app_test.go') diff --git a/app/app_test.go b/app/app_test.go index 25b19ead8..09f8725d7 100644 --- a/app/app_test.go +++ b/app/app_test.go @@ -51,7 +51,8 @@ func TestAppRace(t *testing.T) { a, err := New() require.NoError(t, err) a.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.ListenAddress = ":0" }) - a.StartServer() + serverErr := a.StartServer() + require.NoError(t, serverErr) a.Shutdown() } } -- cgit v1.2.3-1-g7c22