大约几十分钟就会restart，请教大佬们有查的思路，每次抛出的错误都是一样的，运行一段时间也会积累很多ConfigMap，下面是一个具体的错误
错误内容
2021-01-17 04:16:46,116 ERROR
org.apache.flink.runtime.resourcemanager.StandaloneResourceManager [] -
Fatal error occurred in ResourceManager.
org.apache.flink.runtime.leaderretrieval.LeaderRetrievalException: Error
while watching the ConfigMap
test-flink-etl-42557c3f6325ffc876958430859178cd-jobmanager-leader
at
org.apache.flink.kubernetes.highavailability.KubernetesLeaderRetrievalDriver$ConfigMapCallbackHandlerImpl.handleFatalError(KubernetesLeaderRetrievalDriver.java:120)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.kubeclient.resources.AbstractKubernetesWatcher.onClose(AbstractKubernetesWatcher.java:48)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
io.fabric8.kubernetes.client.utils.WatcherToggle.onClose(WatcherToggle.java:56)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
io.fabric8.kubernetes.client.dsl.internal.WatchConnectionManager.closeEvent(WatchConnectionManager.java:367)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
io.fabric8.kubernetes.client.dsl.internal.WatchConnectionManager.access$700(WatchConnectionManager.java:50)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
io.fabric8.kubernetes.client.dsl.internal.WatchConnectionManager$1.onMessage(WatchConnectionManager.java:259)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.ws.RealWebSocket.onReadMessage(RealWebSocket.java:323)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.ws.WebSocketReader.readMessageFrame(WebSocketReader.java:219)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.ws.WebSocketReader.processNextFrame(WebSocketReader.java:105)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.ws.RealWebSocket.loopReader(RealWebSocket.java:274)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.ws.RealWebSocket$2.onResponse(RealWebSocket.java:214)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.RealCall$AsyncCall.execute(RealCall.java:206)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[?:1.8.0_275]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[?:1.8.0_275]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_275]
2021-01-17 04:16:46,117 ERROR
org.apache.flink.runtime.entrypoint.ClusterEntrypoint [] - Fatal
error occurred in the cluster entrypoint.
org.apache.flink.runtime.leaderretrieval.LeaderRetrievalException: Error
while watching the ConfigMap
test-flink-etl-42557c3f6325ffc876958430859178cd-jobmanager-leader
at
org.apache.flink.kubernetes.highavailability.KubernetesLeaderRetrievalDriver$ConfigMapCallbackHandlerImpl.handleFatalError(KubernetesLeaderRetrievalDriver.java:120)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.kubeclient.resources.AbstractKubernetesWatcher.onClose(AbstractKubernetesWatcher.java:48)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
io.fabric8.kubernetes.client.utils.WatcherToggle.onClose(WatcherToggle.java:56)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
io.fabric8.kubernetes.client.dsl.internal.WatchConnectionManager.closeEvent(WatchConnectionManager.java:367)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
io.fabric8.kubernetes.client.dsl.internal.WatchConnectionManager.access$700(WatchConnectionManager.java:50)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
io.fabric8.kubernetes.client.dsl.internal.WatchConnectionManager$1.onMessage(WatchConnectionManager.java:259)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.ws.RealWebSocket.onReadMessage(RealWebSocket.java:323)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.ws.WebSocketReader.readMessageFrame(WebSocketReader.java:219)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.ws.WebSocketReader.processNextFrame(WebSocketReader.java:105)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.ws.RealWebSocket.loopReader(RealWebSocket.java:274)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.ws.RealWebSocket$2.onResponse(RealWebSocket.java:214)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.RealCall$AsyncCall.execute(RealCall.java:206)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
org.apache.flink.kubernetes.shaded.okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32)
[flink-dist_2.11-1.12.1.jar:1.12.1]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[?:1.8.0_275]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[?:1.8.0_275]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_275]
2021-01-17 04:16:46,164 INFO org.apache.flink.runtime.blob.BlobServer
[] - Stopped BLOB server at 0.0.0.0:6124
jobmanager重启后，查看有这个 ConfigMap
test-flink-etl-42557c3f6325ffc876958430859178cd-jobmanager-leader
[gum@docker-repos ~]$ kubectl -n gem-flink get cm
test-flink-etl-42557c3f6325ffc876958430859178cd-jobmanager-leader -o yaml
apiVersion: v1
data:
address: akka.tcp://flink@flink-jobmanager:6123/user/rpc/jobmanager_3
sessionId: c0f99c65-af3c-4916-ae7c-c272e2987e31
kind: ConfigMap
metadata:
annotations:
control-plane.alpha.kubernetes.io/leader:
'{"holderIdentity":"5fd98e66-8f6e-4871-b349-fd8760e9eb6b","leaseDuration":15.000000000,"acquireTime":"2021-01-17T03:43:12.444000Z","renewTime":"2021-01-17T03:51:52.460000Z","leaderTransitions":105}'
creationTimestamp: "2021-01-17T03:43:12Z"
labels:
app: test-flink-etl
configmap-type: high-availability
type: flink-native-kubernetes
name: test-flink-etl-42557c3f6325ffc876958430859178cd-jobmanager-leader
namespace: gem-flink
resourceVersion: "39527319"
selfLink:
/api/v1/namespaces/gem-flink/configmaps/test-flink-etl-42557c3f6325ffc876958430859178cd-jobmanager-leader
uid: 70b979b5-b696-47b7-8eb8-558e8887f2c9
--
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