control-manager一直在同步用户登录记录，然后就自己挂掉了
I0507 18:33:47.008421 1 loginrecord_controller.go:170] Successfully synced key:wangfeng02-qcbb2
I0507 18:33:47.008465 1 event.go:281] Event(v1.ObjectReference{Kind:"LoginRecord", Namespace:"", Name:"wangfeng02-qcbb2", UID:"c20dd6d3-59af-4968-b21e-290c7ab1fb4c", APIVersion:"iam.kubesphere.io/v1alpha2", ResourceVersion:"43512655", FieldPath:""}): type: 'Normal' reason: 'Synced' User synced successfully
I0507 18:33:47.108362 1 loginrecord_controller.go:170] Successfully synced key:wangfeng02-4k6hs
I0507 18:33:47.108417 1 event.go:281] Event(v1.ObjectReference{Kind:"LoginRecord", Namespace:"", Name:"wangfeng02-4k6hs", UID:"0c5ab1ab-57ee-4fde-8025-c2e2fa589688", APIVersion:"iam.kubesphere.io/v1alpha2", ResourceVersion:"43637078", FieldPath:""}): type: 'Normal' reason: 'Synced' User synced successfully
I0507 18:33:47.208420 1 loginrecord_controller.go:170] Successfully synced key:wangfeng02-gtq48
I0507 18:33:47.208459 1 event.go:281] Event(v1.ObjectReference{Kind:"LoginRecord", Namespace:"", Name:"wangfeng02-gtq48", UID:"ef539207-8e1a-4a05-a05b-a93e2ac6bdea", APIVersion:"iam.kubesphere.io/v1alpha2", ResourceVersion:"43679755", FieldPath:""}): type: 'Normal' reason: 'Synced' User synced successfully
I0507 18:33:47.308364 1 loginrecord_controller.go:170] Successfully synced key:wangfeng02-ht56d
I0507 18:33:47.308402 1 event.go:281] Event(v1.ObjectReference{Kind:"LoginRecord", Namespace:"", Name:"wangfeng02-ht56d", UID:"7d14d3fc-27f2-4feb-8289-3b8f554c356e", APIVersion:"iam.kubesphere.io/v1alpha2", ResourceVersion:"43257046", FieldPath:""}): type: 'Normal' reason: 'Synced' User synced successfully
I0507 18:33:47.408408 1 loginrecord_controller.go:170] Successfully synced key:wangfeng02-522pv
I0507 18:33:47.408452 1 event.go:281] Event(v1.ObjectReference{Kind:"LoginRecord", Namespace:"", Name:"wangfeng02-522pv", UID:"2bc8783f-77af-4e5f-afb8-655efcf3e8ad", APIVersion:"iam.kubesphere.io/v1alpha2", ResourceVersion:"43796921", FieldPath:""}): type: 'Normal' reason: 'Synced' User synced successfully
I0507 18:33:47.508394 1 loginrecord_controller.go:170] Successfully synced key:wangfeng02-fzxzv
I0507 18:33:47.508429 1 event.go:281] Event(v1.ObjectReference{Kind:"LoginRecord", Namespace:"", Name:"wangfeng02-fzxzv", UID:"7e18265d-46ad-490e-aae6-c63ee5daf743", APIVersion:"iam.kubesphere.io/v1alpha2", ResourceVersion:"42963522", FieldPath:""}): type: 'Normal' reason: 'Synced' User synced successfully
I0507 18:33:47.608363 1 loginrecord_controller.go:170] Successfully synced key:wangfeng02-llrpb
I0507 18:33:47.608401 1 event.go:281] Event(v1.ObjectReference{Kind:"LoginRecord", Namespace:"", Name:"wangfeng02-llrpb", UID:"cb98eb3c-899a-4298-ba37-5f65244d87b6", APIVersion:"iam.kubesphere.io/v1alpha2", ResourceVersion:"44004085", FieldPath:""}): type: 'Normal' reason: 'Synced' User synced successfully
I0507 18:33:47.708380 1 loginrecord_controller.go:170] Successfully synced key:wangfeng02-4st7v
I0507 18:33:47.708425 1 event.go:281] Event(v1.ObjectReference{Kind:"LoginRecord", Namespace:"", Name:"wangfeng02-4st7v", UID:"7f9bcaa0-3486-46af-b3e8-0f001a8715bf", APIVersion:"iam.kubesphere.io/v1alpha2", ResourceVersion:"43991971", FieldPath:""}): type: 'Normal' reason: 'Synced' User synced successfully
I0507 18:33:47.808371 1 loginrecord_controller.go:170] Successfully synced key:wangfeng02-f4f67
I0507 18:33:47.808415 1 event.go:281] Event(v1.ObjectReference{Kind:"LoginRecord", Namespace:"", Name:"wangfeng02-f4f67", UID:"a49bbded-211e-4ed4-80d3-ad66fb145171", APIVersion:"iam.kubesphere.io/v1alpha2", ResourceVersion:"43453818", FieldPath:""}): type: 'Normal' reason: 'Synced' User synced successfully
I0507 18:33:47.839272 1 leaderelection.go:288] failed to renew lease kubesphere-system/ks-controller-manager-leader-election: failed to tryAcquireOrRenew context deadline exceeded
F0507 18:33:47.839338 1 server.go:238] unable to run the manager: leader election lost
I0507 18:33:47.856545 1 workspacerolebinding_controller.go:145] Shutting down workers
