Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

[YUNIKORN-2876] Initialize queue metrics for app after queue is set #968

Closed
wants to merge 8 commits into from
Closed

[YUNIKORN-2876] Initialize queue metrics for app after queue is set #968

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
8 commits
Select commit Hold shift + click to select a range
1fef354
[YUNIKORN-2876] Dynamic queue app new state metrics should be pushed …
zhuqi-lucas Sep 13, 2024
b851441
Fix unit
zhuqi-lucas Sep 13, 2024
91955d7
Fix lint
zhuqi-lucas Sep 13, 2024
8acda16
Fix unit test
zhuqi-lucas Sep 13, 2024
79561b4
Fix golint
zhuqi-lucas Sep 13, 2024
9d9ef42
Fix
zhuqi-lucas Sep 13, 2024
f1883b6
Increase test coverage
zhuqi-lucas Sep 13, 2024
72c2e71
Address new comments
zhuqi-lucas Sep 17, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 3 additions & 7 deletions pkg/scheduler/objects/application.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -52,7 +52,6 @@ var (
terminatedTimeout = 3 * 24 * time.Hour
defaultPlaceholderTimeout = 15 * time.Minute
)

var initAppLogOnce sync.Once
var rateLimitedAppLog *log.RateLimitedLogger

Expand Down Expand Up @@ -191,15 +190,9 @@ func NewApplication(siApp *si.AddApplicationRequest, ugi security.UserGroup, eve
app.rmID = rmID
app.appEvents = schedEvt.NewApplicationEvents(events.GetEventSystem())
app.appEvents.SendNewApplicationEvent(app.ApplicationID)
app.setNewMetrics()
return app
}

func (sa *Application) setNewMetrics() {
metrics.GetSchedulerMetrics().IncTotalApplicationsNew()
metrics.GetQueueMetrics(sa.GetQueuePath()).IncQueueApplicationsNew()
}

func (sa *Application) String() string {
if sa == nil {
return "application is nil"
Expand Down Expand Up @@ -1641,6 +1634,9 @@ func (sa *Application) SetQueue(queue *Queue) {
defer sa.Unlock()
sa.queuePath = queue.QueuePath
sa.queue = queue
// here we can make sure the queue is not empty
metrics.GetQueueMetrics(queue.QueuePath).IncQueueApplicationsNew()
metrics.GetSchedulerMetrics().IncTotalApplicationsNew()
}

// remove the leaf queue the application runs in, used when completing the app
Expand Down
7 changes: 7 additions & 0 deletions pkg/scheduler/objects/application_state_test.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -286,6 +286,7 @@ func TestAppStateTransitionEvents(t *testing.T) {
func TestAppStateTransitionMetrics(t *testing.T) { //nolint:funlen
queue := createQueue(t, "metrics")
metrics.GetSchedulerMetrics().Reset()
metrics.GetQueueMetrics("root.metrics").Reset()
// app-00001: New -> Resuming -> Accepted --> Running -> Completing-> Completed
app := newApplication("app-00001", "default", "root.metrics")
app.SetQueue(queue)
Expand Down Expand Up @@ -475,6 +476,12 @@ func TestAppStateTransitionMetrics(t *testing.T) { //nolint:funlen
assertQueueApplicationsRejectedMetrics(t, app, 1)
assertQueueApplicationsFailedMetrics(t, app, 2)
assertQueueApplicationsCompletedMetrics(t, app, 1)

// app-00005: the queuePath is empty, it will happen for dynamic queue when it before the queue is created
app = newApplication("app-00005", "default", "")
assertState(t, app, nil, New.String())
assertQueueApplicationsNewMetrics(t, app, 0)
assertTotalAppsNewMetrics(t, 4)
}

func assertState(t testing.TB, app *Application, err error, expected string) {
Expand Down
42 changes: 42 additions & 0 deletions pkg/scheduler/partition_test.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,7 @@ import (
"github.com/apache/yunikorn-core/pkg/common/resources"
"github.com/apache/yunikorn-core/pkg/common/security"
"github.com/apache/yunikorn-core/pkg/events"
"github.com/apache/yunikorn-core/pkg/metrics"
"github.com/apache/yunikorn-core/pkg/mock"
"github.com/apache/yunikorn-core/pkg/plugins"
"github.com/apache/yunikorn-core/pkg/rmproxy/rmevent"
Expand Down Expand Up @@ -246,6 +247,9 @@ func TestRemoveNodeWithAllocations(t *testing.T) {
partition, err := newBasePartition()
assert.NilError(t, err, "partition create failed")

defer metrics.GetSchedulerMetrics().Reset()
defer metrics.GetQueueMetrics(defQueue).Reset()

// add a new app
app := newApplication(appID1, "default", defQueue)
err = partition.AddApplication(app)
Expand Down Expand Up @@ -293,6 +297,9 @@ func TestRemoveNodeWithPlaceholders(t *testing.T) {
partition, err := newBasePartition()
assert.NilError(t, err, "partition create failed")

defer metrics.GetSchedulerMetrics().Reset()
defer metrics.GetQueueMetrics(defQueue).Reset()

// add a new app
app := newApplication(appID1, "default", defQueue)
err = partition.AddApplication(app)
Expand Down Expand Up @@ -395,6 +402,9 @@ func TestPlaceholderDataWithPlaceholderPreemption(t *testing.T) {
partition, err := newBasePartition()
assert.NilError(t, err, "partition create failed")

defer metrics.GetSchedulerMetrics().Reset()
defer metrics.GetQueueMetrics(defQueue).Reset()

// add a new app1
app1, _ := newApplicationWithHandler(appID1, "default", defQueue)
err = partition.AddApplication(app1)
Expand Down Expand Up @@ -522,6 +532,9 @@ func TestPlaceholderDataWithNodeRemoval(t *testing.T) {
partition, err := newBasePartition()
assert.NilError(t, err, "partition create failed")

defer metrics.GetSchedulerMetrics().Reset()
defer metrics.GetQueueMetrics(defQueue).Reset()

// add a new app1
app1, _ := newApplicationWithHandler(appID1, "default", defQueue)
err = partition.AddApplication(app1)
Expand Down Expand Up @@ -605,6 +618,9 @@ func TestPlaceholderDataWithRemoval(t *testing.T) {
partition, err := newBasePartition()
assert.NilError(t, err, "partition create failed")

defer metrics.GetSchedulerMetrics().Reset()
defer metrics.GetQueueMetrics(defQueue).Reset()

// add a new app1
app1, _ := newApplicationWithHandler(appID1, "default", defQueue)
err = partition.AddApplication(app1)
Expand Down Expand Up @@ -698,6 +714,8 @@ func TestRemoveNodeWithReplacement(t *testing.T) {
partition, err := newBasePartition()
assert.NilError(t, err, "partition create failed")

defer metrics.GetSchedulerMetrics().Reset()
defer metrics.GetQueueMetrics(defQueue).Reset()
// add a new app
app := newApplication(appID1, "default", defQueue)
err = partition.AddApplication(app)
Expand Down Expand Up @@ -770,6 +788,9 @@ func TestRemoveNodeWithReal(t *testing.T) {
partition, err := newBasePartition()
assert.NilError(t, err, "partition create failed")

defer metrics.GetSchedulerMetrics().Reset()
defer metrics.GetQueueMetrics(defQueue).Reset()

// add a new app
app := newApplication(appID1, "default", defQueue)
err = partition.AddApplication(app)
Expand Down Expand Up @@ -831,13 +852,22 @@ func TestRemoveNodeWithReal(t *testing.T) {
}

func TestAddApp(t *testing.T) {
defer metrics.GetSchedulerMetrics().Reset()
defer metrics.GetQueueMetrics(defQueue).Reset()
partition, err := newBasePartition()
assert.NilError(t, err, "partition create failed")

// add a new app
app := newApplication(appID1, "default", defQueue)
err = partition.AddApplication(app)
assert.NilError(t, err, "add application to partition should not have failed")
queueApplicationsNew, err := metrics.GetQueueMetrics(defQueue).GetQueueApplicationsNew()
assert.NilError(t, err, "get queue metrics failed")
assert.Equal(t, queueApplicationsNew, 1)
scheduleApplicationsNew, err := metrics.GetSchedulerMetrics().GetTotalApplicationsNew()
assert.NilError(t, err, "get scheduler metrics failed")
assert.Equal(t, scheduleApplicationsNew, 1)

// add the same app
err = partition.AddApplication(app)
if err == nil {
Expand All @@ -853,6 +883,12 @@ func TestAddApp(t *testing.T) {
if err == nil || partition.getApplication(appID2) != nil {
t.Errorf("add application on stopped partition should have failed but did not")
}
queueApplicationsNew, err = metrics.GetQueueMetrics(defQueue).GetQueueApplicationsNew()
assert.NilError(t, err, "get queue metrics failed")
assert.Equal(t, queueApplicationsNew, 1)
scheduleApplicationsNew, err = metrics.GetSchedulerMetrics().GetTotalApplicationsNew()
assert.NilError(t, err, "get scheduler metrics failed")
assert.Equal(t, scheduleApplicationsNew, 1)

// mark partition for deletion, no new application can be added
partition.stateMachine.SetState(objects.Active.String())
Expand All @@ -863,6 +899,12 @@ func TestAddApp(t *testing.T) {
if err == nil || partition.getApplication(appID3) != nil {
t.Errorf("add application on draining partition should have failed but did not")
}
queueApplicationsNew, err = metrics.GetQueueMetrics(defQueue).GetQueueApplicationsNew()
assert.NilError(t, err, "get queue metrics failed")
assert.Equal(t, queueApplicationsNew, 1)
scheduleApplicationsNew, err = metrics.GetSchedulerMetrics().GetTotalApplicationsNew()
assert.NilError(t, err, "get scheduler metrics failed")
assert.Equal(t, scheduleApplicationsNew, 1)
}

func TestAddAppForced(t *testing.T) {
Expand Down
Loading