Yes I exactly followed these instructions but still have the problem. I doubt the problem lies somewhere in my cluster setup. On Jul 21, 2010, at 6:52 PM, Stack wrote:
> This might help: > http://hbase.apache.org/docs/r0.20.5/api/org/apache/hadoop/hbase/mapreduce/package-summary.html#classpath? > > St.Ack > > On Wed, Jul 21, 2010 at 3:03 PM, HAN LIU <[email protected]> wrote: >> Hi Guys, >> >> I have been fighting with this problem for a while now. Every time I try to >> run a mapreduce job I get the 'cannot find quorum server from zoo.cfg' >> error. It would be nice if you can suggest me a way out of it. >> Below is my setup: >> >> I am running HBase with 2 region servers. So in total there are three >> machines one for master and two for region servers. I launch my mapreduce >> job from a 4th machine. The job grabs data from somewhere in HDFS and insert >> them to an HTable created on the 3 machines for HBase. I checked some >> resources and it seems that I need hbase-site.xml on my clients' CLASSPATH, >> so I added 'export HADOOP_CLASSPATH=${HBSE_CONF_DIR}' to hadoop-env.sh but >> it didn't seem to work. I also tried some other ways to add in classpaths >> but haven't got any luck so far. In the end I have to hardcode the >> configuration into my java file to make it work, which is very bad habit and >> makes my code much harder to maintain. >> >> I believe this problem is an easy fix but I am just stuck somewhere. Any >> quick advice would be extremely helpful. >> >> Thanks in advance, >> >> Han >
