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From Alex Lee <eliy...@hotmail.com>
Subject Realtime sensor's tcpip data to hadoop
Date Wed, 07 May 2014 02:48:11 GMT
Sensors' may send tcpip data to server. Each sensor may send tcpip data like a stream to the
server, the quatity of the sensors and the data rate of the data is high.
 
Firstly, how the data from tcpip can be put into hadoop. It need to do some process and store
in hbase. Does it need through save to data files and put into hadoop or can be done in some
direct ways from tcpip. Is there any software module can take care of this. Searched that
Ganglia Nagios and Flume may do it. But when looking into details, ganglia and nagios are
more for monitoring hadoop cluster itself. Flume is for log files.
 
Secondly, if the total network traffic from sensors are over the limit of one lan port, how
to share the loads, is there any component in hadoop to make this done automatically.
 
Any suggestions, thanks.
 		 	   		  
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