gitea/act_runner
1
0
Fork 0
mirror of https://gitea.com/gitea/act_runner synced 2026-09-21 19:37:07 +02:00
Code Activity

perf: cut redundant work out of job setup and teardown (#1218)

Browse Source 
Implement speedups to job start and shutdown.

- Create the job container while services are still becoming healthy, and poll their health at a flat one second instead of a 2s to 32s doubling backoff
- Pull each service image once instead of twice, and fetch a warm action cache once instead of twice
- Report the job result before reclaiming its volumes, and reap volumes stranded by a runner that died mid-job

| Step | Scenario | Before | After |
| --- | --- | --- | --- |
| Complete job | Large workspace volume | 4.2s | 0.4s |
| Set up job | One service, 2s health interval | 7.08s | 3.26s |
| Set up job | Two cached actions from github.com | 1.81s | 1.34s |
| Set up job | Two cached actions from gitea.com | 2.42s | 1.95s |
| Set up job | Two actions, cold action cache | 6.62s | unchanged |
| Set up job | Minimal job, no services or actions | 0.62s | unchanged |

Assisted-by: Claude Code:Opus 5
Reviewed-on: https://gitea.com/gitea/runner/pulls/1218
Reviewed-by: bircni <bircni@icloud.com>
Co-authored-by: silverwind <me@silverwind.io>
This commit is contained in:
silverwind
2026-09-10 19:00:06 +00:00
committed by bircni
parent 498282caaa
commit 54978255f5
11 changed files with 591 additions and 254 deletions
Download Patch File Download Diff File Expand all files Collapse all files
internal/pkg/config/config.example.yaml
+4 -3
View File
@@ -53,11 +53,12 @@ runner:
# scratch directories (left behind when a host cleanup delete stalls) older than
# this duration. Setting either workdir_cleanup_age or idle_cleanup_interval to 0
# (or any non-positive value) disables stale-directory cleanup entirely, along with
# the docker network cleanup below.
# the docker network and volume cleanup below.
#workdir_cleanup_age: 24h
# Cadence for the idle cleanup pass. Besides the directories above, on runners that use
# docker it removes the per-job networks of jobs this runner did not live to tear down,
# which would otherwise hold a subnet of the daemon address pool until the host is rebuilt.
# docker it removes the per-job networks and volumes of jobs this runner did not live to
# tear down, which would otherwise hold a subnet of the daemon address pool and the job's
# workspace contents until the host is rebuilt.
#idle_cleanup_interval: 10m
# The base interval for periodic log flush to the Gitea instance.
# Logs may be sent earlier if the buffer reaches log_report_batch_size