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Posted to issues@yunikorn.apache.org by "Manikandan R (Jira)" <ji...@apache.org> on 2024/01/18 05:21:00 UTC
[jira] [Resolved] (YUNIKORN-2273) checkLimitMaxApplications fails if there is missing limit in a middle queue
[ https://issues.apache.org/jira/browse/YUNIKORN-2273?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Manikandan R resolved YUNIKORN-2273.
------------------------------------
Fix Version/s: 1.5.0
Resolution: Fixed
> checkLimitMaxApplications fails if there is missing limit in a middle queue
> ---------------------------------------------------------------------------
>
> Key: YUNIKORN-2273
> URL: https://issues.apache.org/jira/browse/YUNIKORN-2273
> Project: Apache YuniKorn
> Issue Type: Bug
> Components: core - common
> Reporter: PoAn Yang
> Assignee: PoAn Yang
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.5.0
>
>
> The checkLimitMaxApplications function rejects config which child limit is large than parent limit. However, it doesn't cover all cases like child limit is large than grandparent limit. Following is my test case:
> {noformat}
> func TestCheckLimitMaxApplicationsGrandLevel(t *testing.T) {
> err := checkLimitMaxApplications(
> QueueConfig{
> Name: "root",
> Limits: []Limit{
> {
> Limit: "user1",
> Users: []string{"user1"},
> MaxApplications: 100,
> },
> {
> Limit: "user2",
> Users: []string{"user2"},
> MaxApplications: 100,
> },
> },
> Queues: []QueueConfig{
> {
> Name: "parent",
> Limits: []Limit{
> {
> Limit: "user1",
> Users: []string{"user1"},
> MaxApplications: 50,
> },
> },
> Queues: []QueueConfig{
> {
> Name: "child",
> Limits: []Limit{
> {
> Limit: "user1",
> Users: []string{"user1"},
> MaxApplications: 10,
> },
> {
> Limit: "user2",
> Users: []string{"user2"},
> MaxApplications: 150,
> },
> },
> },
> },
> },
> },
> },
> make(map[string]map[string]uint64),
> make(map[string]map[string]uint64),
> common.Empty,
> )
> assert.Equal(t, err != nil, true, "user2 cpu maxapplications in root.parent.child should not be large than root") // this will fail
> }{noformat}
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