mirror of
https://github.com/cozystack/cozystack.git
synced 2026-11-09 22:13:18 +09:00
Aleksei Sviridkin
9db2357d6e
The tenant backend Deployment had a single 300s budget to reach
condition=Available, and two unrelated variable costs shared it. The
first is scheduling. What the suite establishes before that point is two
tenant nodes Ready, which is weaker than schedulable: a Ready node still
carries node.cilium.io/agent-not-ready until the tenant cilium agent
claims it, and a node the bringup has not finished with is
SchedulingDisabled. Scheduling took 2m18s and 1m57s in the two tenant
suites of one run, leaving the image pull to finish inside what was
left. It did not, and both suites failed with the same message for two
different shortfalls.
Wait for a node that actually accepts a toleration-free Pod before
creating the workload, on its own budget and its own failure message.
The gate encodes the scheduler's rule for such a Pod (Ready, not
unschedulable, no NoSchedule or NoExecute taint) over a custom-columns
probe, prints the node table on both outcomes so a timeout names the
taint that held it, and treats a failed probe as not-schedulable so an
API blip cannot release it. The readiness wait keeps its 300s, now
starting from a schedulable node, and dumps deployment, pod and event
state when it runs out.
Pin the workload image by digest. The tenant workers reach no registry
mirror, so nginx is pulled from Docker Hub on every run either way; the
digest fixes what that pull returns instead of leaving a floating tag
free to change size and content under a fixed deadline.
Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Aleksei Sviridkin <f@lex.la>
(cherry picked from commit 5542ae52b7)
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>