lix-project/hydra
3
0
Fork 6
Code Issues Pull requests 1 Packages Projects Releases Wiki Activity

Remove hydra-eval-jobs in favor of nix-eval-jobs #2

Merged
delroth merged 7 commits from nix-eval-jobs into main 2024-07-17 11:07:14 +00:00
Conversation 0 Commits 7 Files changed 21 +251 -910
delroth commented 2024-07-16 08:36:15 +00:00
Member
Copy link

Still TODO:

  • Deprecating more of the "constituents" feature which we can't support with nix-eval-jobs (and isn't used on h.n.o anyway).
  • Finding a way to forbid IFD per-eval (h-e-j has a flag, n-e-j doesn't)

Future improvements: actually streaming the n-e-j results instead of parsing the whole output at once at the end!

Still TODO: - Deprecating more of the "constituents" feature which we can't support with nix-eval-jobs (and isn't used on h.n.o anyway). - ~~Finding a way to forbid IFD per-eval (h-e-j has a flag, n-e-j doesn't)~~ Future improvements: actually streaming the n-e-j results instead of parsing the whole output at once at the end!
delroth added 6 commits 2024-07-16 08:36:18 +00:00 
For consistency with other Lix forks of Nix ecosystems projects, e.g.
nix-eval-jobs.
treewide: start removing tests related to constituents
Some checks failed
Test / tests (push) Waiting to run
Details
Test / tests (pull_request) Has been cancelled
Details
c7bc61762f 
The feature cannot easily be ported to nix-eval-jobs since it requires
deep integration into the evaluator, and h.n.o doesn't use it. Later
more of this will be ripped out.
delroth force-pushed nix-eval-jobs from c7bc61762f to a4c2976c5d 2024-07-17 06:20:34 +00:00 Compare
delroth force-pushed nix-eval-jobs from a4c2976c5d to 370a4bf138 2024-07-17 06:32:40 +00:00 Compare
delroth added 1 commit 2024-07-17 10:20:49 +00:00
hydra-eval-jobset: incrementally ingest eval results
Some checks failed
Test / tests (push) Has been cancelled
Details
Test / tests (pull_request) Has been cancelled
Details
b0e9b4b2f9 
nix-eval-jobs streams output, unlike hydra-eval-jobs. Now that we've
migrated, we can use this to:

1. Use less RAM by avoiding buffering a whole eval's worth of metadata
   into a Perl string and an array of JSON objects.
2. Make evals latency a bit lower by allowing the queue runner to start
   ingesting builds faster.
delroth changed title from WIP: Remove hydra-eval-jobs in favor of nix-eval-jobs to Remove hydra-eval-jobs in favor of nix-eval-jobs 2024-07-17 11:06:53 +00:00
delroth merged commit b0e9b4b2f9 into main 2024-07-17 11:07:14 +00:00
delroth deleted branch nix-eval-jobs 2024-07-17 11:07:14 +00:00
Sign in to join this conversation.
Reviewers
No reviewers
Labels
Clear labels
No items
No labels
Milestone
Clear milestone
No items
No milestone
Projects
Clear projects
No items
No project
Assignees
Clear assignees
No assignees
1 participant
Notifications
Due date
The due date is invalid or out of range. Please use the format "yyyy-mm-dd".

No due date set.

Dependencies

No dependencies set.

Reference: lix-project/hydra#2
No description provided.
Delete branch "nix-eval-jobs"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?