Good day, I am running a MR job that takes some data on HDFS and using HFileOutputFormat rewrites for bulk loading into HBase using the completebulkload tool. I keep getting these errors on some of my mappers:
java.io.IOException: The distributed cache object hdfs://namenode:54310/user/hadoop/partitions_1319717349150#_partition.lst changed during the job from 10/27/11 7:09 AM to 10/27/11 7:10 AM I think it might be some race condition since the more heavily loaded the nodes are, the more often this happens. Any idea what could be wrong? I am running Hadoop 0.20.2-cdh3u2 and HBase 0.90.4-cdh3u2. Thanks for any help. -Andrei
