NFO
> org.apache.flink.runtime.rpc.akka.AkkaRpcService - Starting
> RPC endpoint for org.apache.flink.runtime.metrics.dump.MetricQueryService
> at
> akka://flink-metrics/user/MetricQueryService_35cd708df0ef5a7b90ed8839b105eaa5
> .
> taskmanager_1 | 2021-02-19 02:30:36,978 ERROR
> org.apache.flink
ager_1 | 2021-02-19 02:30:36,978 ERROR
org.apache.flink.runtime.taskexecutor.TaskManagerRunner - TaskManager
initialization failed.
taskmanager_1 | java.io.IOException: Could not create storage directory
for BLOB store in '/tmp'.
taskmanager_1 | at
org.apache.flink.runtime.blob