SparkException: Could not find CoarseGrainedScheduler or it has been stopped.
Hive--Hive元数据HDFS路径异常
Sentry--Sentry无法授权的问题
SBT--Error during sbt execution: Error retrieving required libraries
HBase--PleaseHoldException和TableNotDisabledException
Flume--kafka source启动异常
Zookeeper--集群启动报错记录
VMware--克隆虚拟机后网络问题