Re: cannot run Giraph trunk with Hadoop 2.0.0-alpha

2012-08-22 Thread Eugene Koontz
On 8/20/12 11:59 AM, Johnny Zhang wrote: > Alessandro: > Thanks for reminding me on that. Now I can run the pagerank > example successfully, though I still get one zookeeper server related > exception. Here is part of the log: > Hi Johnny, I don't think your pagerank ran successfully - y

RE: cannot run Giraph trunk with Hadoop 2.0.0-alpha

2012-08-20 Thread David Garcia
To: user@giraph.apache.org Subject: Re: cannot run Giraph trunk with Hadoop 2.0.0-alpha sorry for wide distribution, I further check the folder '_bsp/_defaultZkManagerDir/job_1344903945125_0032' exists, and it has one sub folder '_bsp/_defaultZkManagerDir/job_1344903945125_

Re: cannot run Giraph trunk with Hadoop 2.0.0-alpha

2012-08-20 Thread Johnny Zhang
sorry for wide distribution, I further check the folder '_bsp/_defaultZkManagerDir/job_1344903945125_0032' exists, and it has one sub folder '_bsp/_defaultZkManagerDir/job_1344903945125_0032/_task' and another file inside, so the hdfs file permission should not be a issue. but not sure why Giraph

Re: cannot run Giraph trunk with Hadoop 2.0.0-alpha

2012-08-20 Thread Johnny Zhang
Alessandro: Thanks for reminding me on that. Now I can run the pagerank example successfully, though I still get one zookeeper server related exception. Here is part of the log: 12/08/20 11:56:44 WARN mapreduce.Job: Error reading task output Server returned HTTP response code: 400 for URL: http://

Re: cannot run Giraph trunk with Hadoop 2.0.0-alpha

2012-08-20 Thread Alessandro Presta
Looks like you compiled for hadoop 0.20.203, which had a different API (that's why we have to use Munge). Can you try recompiling with the hadoop_2.0.0 profile? From: Johnny Zhang mailto:xiao...@cloudera.com>> Reply-To: "user@giraph.apache.org" mailto:user@giraph.