AgentSkillsCN

readiness-probe-fail

在启动看似成功但健康检查却失败的情况下，解决就绪探针故障。

SKILL.md
--- frontmatter
name: readiness-probe-fail
description: Resolve readiness probe failures when startup appears successful but health checks fail.
triggers:
  - readiness_probe_fail
  - readiness
  - ready.flag
  - probe fail

Readiness Probe Recovery

Execution Modes

  • •Manual runbook: follow the shell steps below.
  • •Executable helper path: run the skill code directly.

Skill helper files:

  • •diagnose.py
  • •remediate.py
  • •skill.py (exports diagnose and remediate)

Examples:

  • •TARGET_URL=http://127.0.0.1:15000 TARGET_CONTAINER=openhands-gepa-demo python .agents/skills/readiness-probe-fail/diagnose.py
  • •TARGET_URL=http://127.0.0.1:15000 TARGET_CONTAINER=openhands-gepa-demo python .agents/skills/readiness-probe-fail/remediate.py
  • •cd .agents/skills/readiness-probe-fail && python -c "from skill import diagnose, remediate; print(diagnose()); print(remediate())"

Diagnostic Workflow

  1. •Verify failure with curl -i http://127.0.0.1:15000
  2. •Check readiness artifacts (e.g., /tmp/ready.flag)
  3. •Confirm readiness conditions in service code

Remediation Workflow

  1. •Restore required readiness artifact/state
  2. •Restart only if readiness is initialized at boot

Verification

  1. •curl -i http://127.0.0.1:15000
  2. •Confirm HTTP 200 and healthy readiness signal