Based on what you have said, it sounds as if you want to append records to a file(s) in hdfs. I was able to do this with WebHDFS and with the hadoop client. But you asked about architecture. Would a POST to a url satisfy you as to architecture? If so setup WebHDFS as POST to it.
On Mon, Mar 24, 2014 at 1:00 PM, [email protected] <[email protected]>wrote: > Hello Team, > > I am doing POC in Hadoop and want to understand what is recommended > architecture to injest data from different data stream like web log, > portal, mobile, pos system into Hadoop system? Also what are the use cases > where we need to have hbase on top of HDFS? Can't we only have hdfs and no > hbase and if we have only hdfs can we create tables directly on hdfs which > impala can query on? > > Kindly advise !!! > Regards, Apurva > -- There are ways and there are ways, Geoffry Roberts
