Re: How can I compile mapreduce to use my own version of hadoop-core 0.21-SNAPSHOT?

2010-01-04 Thread Kay Kay
On 1/4/10 12:05 PM, Wilkes, Chris wrote: I'm trying to build the 0.21.0-SNAPSHOT packages of common, hdfs, and mapreduce and am doing so with "ant binary" (I'm more used to maven so I'm not very good at debugging this), I've also done a mvn-install to put the jars into the local maven repo. "

How can I compile mapreduce to use my own version of hadoop-core 0.21-SNAPSHOT?

2010-01-04 Thread Wilkes, Chris
I'm trying to build the 0.21.0-SNAPSHOT packages of common, hdfs, and mapreduce and am doing so with "ant binary" (I'm more used to maven so I'm not very good at debugging this), I've also done a mvn-install to put the jars into the local maven repo. "ant binary" in seems to pull down the h

Re: Add user jars to mapreduce

2010-01-04 Thread Philip Zeyliger
Visit the machine that's running the job. Every job has a working directory, where the cache files should have been "localized". See if the file is there. You might also look at the logs of the TaskTracker, to see if it's throwing any errors during the localization process. -- Philip On Mon, J

Re: Add user jars to mapreduce

2010-01-04 Thread Eric Yang
>> Your above code should work properly. Added jars will not be part of job.jar. >> The addon.jar will be uploaded by the client, the added libjars will be added >> to classpath using DistributedCache. >> So, above code should work unless your path to jar or the jar itself was >> wrong. When the

CFP Workshop on MapReduce and its Application (with HPDC'2010)

2010-01-04 Thread Gilles Fedak
(our apologies if you receive this announcement multiple times) --- CALL FOR PAPERS The First International Workshop on MapReduce and its Applications (MAPREDUCE'10)