RE: What a worker really is and other interesting runtime information

Folks, I have some of the same questions as Alexandros below. What is exactly is a worker? I am not sure I understood Avery's answer below. I have 4-node cluster. Each node has 24 nodes. My first node is functioning (in MapReduce parlance) as both a job tracker as well as a task tracker.

RE: What a worker really is and other interesting runtime information

2012 14:02, Magyar, Bence (US SSA) bence.mag...@baesystems.commailto:bence.mag...@baesystems.com wrote: Folks, I have some of the same questions as Alexandros below. What is exactly is a worker? I am not sure I understood Avery's answer below. I have 4-node cluster. Each node has 24 nodes. My

ShortestPathExample on 300,000 node graph - Error: Exceeded limits on number of counters

I have successfully run the shortest path example using Avery's sample input data. I am now attempting to run the shortest-path algorithm on a much larger data set (300,000 nodes) and I am running into errors. I have a 4-node cluster and am running the following command: ./giraph

RE: ShortestPathExample on 300,000 node graph - Error: Exceeded limits on number of counters

/giraph/src/main/java/org/apache/giraph/GiraphConfiguration.java HTH -Andre 2012/11/28 Magyar, Bence (US SSA) bence.mag...@baesystems.com: I have successfully run the shortest path example using Avery’s sample input data. I am now attempting to run the shortest-path algorithm on a much larger

ShortestPathExample on website: Input Data looks exactly like the Output Results?

Hello everyone, I'm starting a new thread for this question. This question was originally asked by someone named Amir A. on Friday July 27th, 2012. Unfortunately there did not appear to be an answer in the archives. I am looking at the ShortestPath Example article on the Giraph website: