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eviction message now includes resource that was exhausted

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This commit is contained in:
David Ashpole
2016-11-04 09:30:02 -07:00
parent 9aca40dee6
commit d68572e581
2 changed files with 5 additions and 4 deletions
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7
pkg/kubelet/eviction/eviction_manager.go
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@@ -17,6 +17,7 @@ limitations under the License.
package eviction package eviction
import ( import (
"fmt"
"sort" "sort"
"sync" "sync"
"time" "time"
@@ -113,7 +114,7 @@ func (m *managerImpl) Admit(attrs *lifecycle.PodAdmitAttributes) lifecycle.PodAd
return lifecycle.PodAdmitResult{ return lifecycle.PodAdmitResult{
Admit: false, Admit: false,
Reason: reason, Reason: reason,
Message: message, Message: fmt.Sprintf(message, m.nodeConditions),
} }
} }
@@ -254,11 +255,11 @@ func (m *managerImpl) synchronize(diskInfoProvider DiskInfoProvider, podFunc Act
pod := activePods[i] pod := activePods[i]
status := api.PodStatus{ status := api.PodStatus{
Phase: api.PodFailed, Phase: api.PodFailed,
Message: message, Message: fmt.Sprintf(message, resourceToReclaim),
Reason: reason, Reason: reason,
} }
// record that we are evicting the pod // record that we are evicting the pod
m.recorder.Eventf(pod, api.EventTypeWarning, reason, message) m.recorder.Eventf(pod, api.EventTypeWarning, reason, fmt.Sprintf(message, resourceToReclaim))
gracePeriodOverride := int64(0) gracePeriodOverride := int64(0)
if softEviction { if softEviction {
gracePeriodOverride = m.config.MaxPodGracePeriodSeconds gracePeriodOverride = m.config.MaxPodGracePeriodSeconds

2
pkg/kubelet/eviction/helpers.go
View File

@@ -38,7 +38,7 @@ const (
// the reason reported back in status. // the reason reported back in status.
reason = "Evicted" reason = "Evicted"
// the message associated with the reason. // the message associated with the reason.
message = "The node was low on compute resources." message = "The node was low on resource: %v."
// disk, in bytes. internal to this module, used to account for local disk usage. // disk, in bytes. internal to this module, used to account for local disk usage.
resourceDisk api.ResourceName = "disk" resourceDisk api.ResourceName = "disk"
// inodes, number. internal to this module, used to account for local disk inode consumption. // inodes, number. internal to this module, used to account for local disk inode consumption.