self-test: poll for daemon socket before running#153
Merged
Conversation
On macOS, launchctl kickstart returns before the nix-daemon process has created its Unix socket at /nix/var/nix/daemon-socket/socket. The self-test then immediately tries 'nix build' which fails with 'cannot connect to socket'. Only poll when we actually expect a daemon to be running: check the planner settings for --init none and --no-start-daemon to avoid a 10s timeout penalty in daemon-less installs. Fixes: #147 (comment)
This file contains hidden or 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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
On macOS, launchctl kickstart returns before the nix-daemon process has created its Unix socket at /nix/var/nix/daemon-socket/socket. The self-test then immediately tries 'nix build' which fails with 'cannot connect to socket'.
Only poll when we actually expect a daemon to be running: check the planner settings for --init none and --no-start-daemon to avoid a 10s timeout penalty in daemon-less installs.
Fixes: #147 (comment)
Description
Checklist