Not able to Run C++ code in Hadoop Cluster

2011-03-14 Thread Adarsh Sharma
Dear all, I am puzzled around the error occured in running a C++ program to run through Hadoop Pipes. Below exception occurs while running the code. The error occurs in reduce phase : [hadoop@ws37-mah-lin hadoop-0.20.2]$ bin/hadoop pipes -D hadoop.pipes.java.recordreader=true -D hadoop.pip

Re: Not able to Run C++ code in Hadoop Cluster

2011-03-14 Thread Keith Wiley
Not to speak against pipes because I don't have much experience with it, but I eventually abandoned my pipes efforts and went with streaming. If you don't get pipes to work, you might take a look at streaming as an alternative. Cheers! __

Re: Not able to Run C++ code in Hadoop Cluster

2011-03-14 Thread He Chen
Agree with Keith Wiley, we use streaming also. On Mon, Mar 14, 2011 at 11:40 AM, Keith Wiley wrote: > Not to speak against pipes because I don't have much experience with it, > but I eventually abandoned my pipes efforts and went with streaming. If you > don't get pipes to work, you might take

Re: Not able to Run C++ code in Hadoop Cluster

2011-03-15 Thread Adarsh Sharma
Is it possible to run C++/GPU Code in Map-Reduce Framework through Hadoop Streaming, if there is simple example , Please let me know. Thanks & best Regards, Adarsh Sharma He Chen wrote: Agree with Keith Wiley, we use streaming also. On Mon, Mar 14, 2011 at 11:40 AM, Keith Wiley wrote: