Do not fork services from the zygote on macOS - #483
Merged
antoine-le-calloch merged 2 commits intoOct 3, 2026
Merged
Conversation
antoine-le-calloch
added a commit
to skyportal/skyportal
that referenced
this pull request
Oct 3, 2026
Bring in cesium-ml/baselayer#483, so that on macOS each service is started on its own instead of being forked from the zygote. Before: on macOS, the app process dies with a segmentation fault at startup or when a page calls an outside service such as a broker. After: the app runs normally on macOS, and Linux still uses the zygote.
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
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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, services are no longer forked from the zygote, because a forked app process crashes on its first request to another server.
Before: the app process dies with a segmentation fault, at startup or when a page calls an outside service such as a broker.
After: the zygote is only used on Linux, and macOS starts each service on its own.