private string GetMapData() { try { HadoopJobConfiguration myConfig = new HadoopJobConfiguration(); myConfig.InputPath = "/demo/simple/in"; myConfig.OutputFolder = "/demo/simple/out"; //connect to cluster Uri myUri = new Uri("hdfs://0.0.0.0:19000"); string userName = null; string passWord = null; //Microsoft.Hadoop.WebHDFS.WebHDFSClient.MapReduce.IHadoop myCluster = Microsoft.Hadoop.MapReduce.Hadoop.Connect(myUri, userName, passWord); Microsoft.Hadoop.WebHDFS.WebHDFSClient client = new Microsoft.Hadoop.WebHDFS.WebHDFSClient(myUri, userName); return client.GetHomeDirectory().Result; } catch (Exception ex) { throw ex; } return string.Empty; }
private string GetMapData() { try { HadoopJobConfiguration myConfig = new HadoopJobConfiguration(); myConfig.InputPath = "/demo/simple/in"; myConfig.OutputFolder = "/demo/simple/out"; //connect to cluster Uri myUri = new Uri("hdfs://0.0.0.0:19000"); string userName = null; string passWord = null; //Microsoft.Hadoop.WebHDFS.WebHDFSClient.MapReduce.IHadoop myCluster = Microsoft.Hadoop.MapReduce.Hadoop.Connect(myUri, userName, passWord); Microsoft.Hadoop.WebHDFS.WebHDFSClient client = new Microsoft.Hadoop.WebHDFS.WebHDFSClient(myUri, userName); return(client.GetHomeDirectory().Result); } catch (Exception ex) { throw ex; } return(string.Empty); }