feat(pd): report bind errors on startup #3555
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
A common problem for node operators is sorting out which ports are required to be available on the system prior to running. We've recently improved the documentation to be more explicit about this [0], but here we add explicit error messages when binds fail. This addition should make reasoning about network surface more straightforward, and eliminate guessing games to figure out which port needs to be overridden or freed. [0] c0445f3
|
I made sure to make this diff compatible with |
|
Backported to |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
A common problem for node operators is sorting out which ports are required to be available on the system prior to running. We've recently improved the documentation to be more explicit about this [0], but here we add explicit error messages when binds fail. This addition should make reasoning about network surface more straightforward, and eliminate guessing games to figure out which port needs to be overridden or freed.
[0] c0445f3