Saranyu Netmanee wrote:
How to send third parameter into program? Follow command bin/hadoop jar webcount.jar WebCount webtudom.log output1 tudom I want sent parameter "tudom" in my program for count websit tudom used. When I try run on single node and use same command bin/hadoop jar webcount.jar WebCount webtudom.log output2 tudom have result. But when try run on multiple node with bin/hadoop jar webcount.jar WebCount webtudom.log output3 tudom no result . I think sending parameter amiss. How to send third parameter? I use hadoop 0.20.1 version.
1. this is not a developer question. Just because the hadoop developer team is an email address away does not mean you should mail them. There are more users than developers, so user lists are the best place to start
2. As you are posting to a developer group, the appropriate answer is: you are free to look at the source code to see how arguments are parsed.
3. Most people provide configuration options in the XML file
