Docker logs API fix (correctly handle absence of any logs) (#2541)
Docker logs API fix (correctly handle absence of any logs) (#2541)


projectkudu/kudu,projectkudu/kudu,EricSten-MSFT/kudu,shibayan/kudu,projectkudu/kudu,EricSten-MSFT/kudu,EricSten-MSFT/kudu,EricSten-MSFT/kudu,shibayan/kudu,EricSten-MSFT/kudu,projectkudu/kudu,projectkudu/kudu,shibayan/kudu,shibayan/kudu,shibayan/kudu