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reprioritize.go
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reprioritize.go
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package armadactl
import (
"fmt"
"github.com/pkg/errors"
"github.com/armadaproject/armada/internal/common"
"github.com/armadaproject/armada/pkg/api"
"github.com/armadaproject/armada/pkg/client"
)
// Reprioritize sets the priority of the job identified by (jobId, queueName, jobSet) to priorityFactor
// TODO We should have separate methods to operate on individual jobs and job sets
func (a *App) Reprioritize(jobId string, queueName string, jobSet string, priorityFactor float64) error {
return client.WithSubmitClient(a.Params.ApiConnectionDetails, func(c api.SubmitClient) error {
var jobIds []string
if jobId != "" {
jobIds = append(jobIds, jobId)
}
ctx, cancel := common.ContextWithDefaultTimeout()
defer cancel()
req := api.JobReprioritizeRequest{
JobIds: jobIds,
JobSetId: jobSet,
Queue: queueName,
NewPriority: priorityFactor,
}
result, err := c.ReprioritizeJobs(ctx, &req)
if err != nil {
return errors.WithMessagef(err, "error reprioritising jobs matching queue: %s, job set: %s, and job ID: %s\n", queueName, jobSet, jobId)
}
err = a.writeResults(result.ReprioritizationResults)
if err != nil {
return err
}
return nil
})
}
func (a *App) writeResults(results map[string]string) error {
if len(results) == 0 {
return errors.Errorf("no jobs were reprioritized")
}
var reprioritizedIds []string
erroredIds := make(map[string]string)
for jobId, errorString := range results {
if errorString != "" {
erroredIds[jobId] = errorString
} else {
reprioritizedIds = append(reprioritizedIds, jobId)
}
}
if len(reprioritizedIds) > 0 {
fmt.Fprintf(a.Out, "Reprioritized jobs with ID:\n")
for _, jobId := range reprioritizedIds {
fmt.Fprintf(a.Out, "%s\n", jobId)
}
}
if len(erroredIds) > 0 {
fmt.Fprintf(a.Out, "\n")
fmt.Fprintf(a.Out, "Failed to reprioritize:\n")
for jobId, errorString := range erroredIds {
fmt.Fprintf(a.Out, "%s failed with error %s", jobId, errorString)
}
}
if len(erroredIds) > 0 {
return errors.Errorf("error reprioritizing some jobs")
}
return nil
}