New Issue

Implement DNS cache warning during installation #321

Open

opened by NaiJi · 1 comments

NaiJi commented

Collaborator

During installation DNS cache can prevent successful API deployment.

Steps to reproduce

Have an existing SelfPrivacy server.
Reset application config.
Try to deploy it again on the same domain.

Expected behavior

Most likely during "1 out 4" stage DNS will re-use previous IP due to records TTL, and the application shows the mismatch on UI.

Actual behavior

During "1 out 4" stage the previous IP gets reused and all DNS checks clog without any explanation or assistance for user.

Note

flutter: OperationException(linkException: ServerException(originalException: Connection timed out, originalStackTrace: #0      IOClient.send
io_client.dart:88
<asynchronous suspension>

During installation DNS cache can prevent successful API deployment. ## Steps to reproduce 1. Have an existing SelfPrivacy server. 2. Reset application config. 3. Try to deploy it again on the same domain. ## Expected behavior Most likely during "1 out 4" stage DNS will re-use previous IP due to records TTL, and the application shows the mismatch on UI. ## Actual behavior During "1 out 4" stage the previous IP gets reused and all DNS checks clog without any explanation or assistance for user. ## Note ```dart flutter: OperationException(linkException: ServerException(originalException: Connection timed out, originalStackTrace: #0 IOClient.send io_client.dart:88 <asynchronous suspension> ```

NaiJi added the

Feature request

label

NaiJi self-assigned this

NaiJi added the

Severity

Medium

label