Re: Yarn setup problems

Hi, In container logs I have : cat /srv/data/*/yarn/logs/application_1426770785980_0010/container_e61_1426770785980_0010_01_*/stderr Error: Could not find or load main class 8345 Error: Could not find or load main class 8345 Error: Could not find or load main class 8345 Error: Could not

Error in using filecache

Hello all I am using hadoop 2.2.0 and there is problem in using filecache. *Following code is in driver class:* Configuration conf = new Configuration(); Job job = Job.getInstance(); job.addCacheFile(new URI(args[0])); *Following code is in setup() of Mapper class:*

Tell which reduce task run which partition

Hi, Is there a way to tell which Reduce tasks will run which partition? E.g, I want that reduce task 0 will read partition 0, reduce task 1 will read partition 1, etc... Thanks, -- --

Re: [External] Re: HDFS Block Bad Response Error

I just checked the input data and the output data (what the job managed to output before failing), and there are no bad blocks in either. From: Ranadip Chatterjee ranadi...@gmail.commailto:ranadi...@gmail.com Reply-To: user@hadoop.apache.orgmailto:user@hadoop.apache.org

Re: Error in using filecache

Path[] uris = context.getLocalCacheFiles(); works for me. On Fri, Mar 20, 2015 at 2:59 PM, Vandana kumari kvandana1...@gmail.com wrote: Hello all I am using hadoop 2.2.0 and there is problem in using filecache. *Following code is in driver class:* Configuration conf = new