aspose file tools
The moose likes Hadoop and the fly likes Multiple Inputs Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Databases » Hadoop
Bookmark "Multiple Inputs" Watch "Multiple Inputs" New topic

Multiple Inputs

andre mantei

Joined: Sep 12, 2013
Posts: 5
Hi Guys,

I want to use MultipleInputs and a seperate Mapper for each Input-Source but I can't set it up right

Here is my try:

Have tried this too:

The error-Message says, that the TextInputFormat and Map-Classes are not right.

I am using Hadoop 1.1.2

Has somebody set this up correctly and can help me ?

Regards, Andre

[Thumbnail for error.jpg]

Gartner says :Bigdata will be most advanced analytics products by 2015 !

Time to Become Big data architect by learning Hadoop(Developer, Administration,Analyst,QA),Cassandra,MongoDb,HBase,Datascience, Mahout, Splunk,R etc) from scratch to expert level
subject: Multiple Inputs