org.apache.hadoop.hbase.ClockOutOfSyncException: org.apache.hadoop.hbase.ClockOutOfSyncException: Server dn2.tysci.com,60020,1453972614463 has been rejected; Reported time is too far out of sync with master. Time difference of 28764119ms > max allowed of 30000ms
原因：hadoop集群的节点时间不一致导致。
解决：定时同步时间恢复。
【解决】org.apache.hadoop.hbase.ClockOutOfSyncException:
原文：http://www.cnblogs.com/luguoyuanf/p/2325f1be5395b76669482bde868a6674.html
