Re: Doubts Regarding Capacity Scheduler's Function

2009-11-24 Thread Arun C Murthy
(moving to mapreduce-user@hadoop.apache.org) I have set that property to a user defined queue Queue1 and now my submitted jobs are scheduled to Queue1,but I want to know the configuration example to schedule job1 to default ,then job2 to Queue2,etc., Use one of the several ways to pass the que

Re: How compile hadoop-0.20.1

2009-11-24 Thread Rekha Joshi
You got a reply/inline replies on all that..maybe you missed..Attached. Thanks! On 11/24/09 3:47 PM, "psdc1978" wrote: Hi all, 1 - I'm trying to compile hadoop-0.20.1 but I'm facing several errors. Hadoop includes several subprojects, but these subprojects are all compiled in one file calle

Re: How compile hadoop-0.20.1

2009-11-24 Thread psdc1978
 Hi all, 1 - I'm trying to compile hadoop-0.20.1 but I'm facing several errors. Hadoop includes several subprojects, but these subprojects are all compiled in one file called hadoop-0.20.1-core.jar. If I just want to update the code in the MapReduce component, do I have to compile all the projec

Re: Maps getting stuck at 100%

2009-11-24 Thread himanshu chandola
The data is still the same. I will check on logs and see if I can find something. H Morpheus: Do you believe in fate, Neo? Neo: No. Morpheus: Why Not? Neo: Because I don't like the idea that I'm not in control of my life. From: Rekha Joshi To: "mapreduce-us

Re: Maps getting stuck at 100%

2009-11-24 Thread Rekha Joshi
Even if code is the same, if the data it processes has changed (for eg: date related data), or the parameters are different(for eg:sort/spill on map), the change in behavior can occur. Seems to me related to buffering concern.The detailed logs can point out what exactly is happening. Thanks & R

Re: Maps getting stuck at 100%

2009-11-24 Thread himanshu chandola
Hi Todd, It was definitely working fine a week before and the code hasn't changed much. On my laptop a pseudo distributed installation for the same code finishes successive map reduce iteration quickly enough. As far as I can see it, it is probably due to reformatting the fs. But I can't unders