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clear pod's .status.nominatedNodeName when necessary

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This commit is contained in:
Wei Huang
2021-12-16 10:54:58 -08:00
parent eb43b41cfd
commit 2433b083a9
12 changed files with 343 additions and 205 deletions
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6
pkg/scheduler/framework/runtime/framework.go
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@@ -711,6 +711,8 @@ func (f *frameworkImpl) RunPostFilterPlugins(ctx context.Context, state *framewo
}()
statuses := make(framework.PluginToStatus)
// `result` records the last meaningful(non-noop) PostFilterResult.
var result *framework.PostFilterResult
for _, pl := range f.postFilterPlugins {
r, s := f.runPostFilterPlugin(ctx, pl, state, pod, filteredNodeStatusMap)
if s.IsSuccess() {
@@ -718,11 +720,13 @@ func (f *frameworkImpl) RunPostFilterPlugins(ctx context.Context, state *framewo
} else if !s.IsUnschedulable() {
// Any status other than Success or Unschedulable is Error.
return nil, framework.AsStatus(s.AsError())
} else if r != nil && r.Mode() != framework.ModeNoop {
result = r
}
statuses[pl.Name()] = s
}
return nil, statuses.Merge()
return result, statuses.Merge()
}
func (f *frameworkImpl) runPostFilterPlugin(ctx context.Context, pl framework.PostFilterPlugin, state *framework.CycleState, pod *v1.Pod, filteredNodeStatusMap framework.NodeToStatusMap) (*framework.PostFilterResult, *framework.Status) {