Re: ERROR datanode.DataNode - DatanodeRegistration ... BlockAlreadyExistsException

2009-10-18 Thread Jesse Hires
I verified on both of the datanodes, the only nutch processes running are one instance each of: org.apache.hadoop.hdfs.server.datanode.DataNode and org.apache.hadoop.mapred.TaskTracker Jesse int GetRandomNumber() { return 4; // Chosen by fair roll of dice // Guaranteed to be

Re: ERROR datanode.DataNode - DatanodeRegistration ... BlockAlreadyExistsException

2009-10-17 Thread Andrzej Bialecki
Jesse Hires wrote: Does anyone have any insight into the following error I am seeing in the hadoop logs? Is this something I should be concerned with, or is it expected that this shows up in the logs from time to time? If it is not expected, where can I look for more information on what is going

ERROR datanode.DataNode - DatanodeRegistration ... BlockAlreadyExistsException

2009-10-16 Thread Jesse Hires
Does anyone have any insight into the following error I am seeing in the hadoop logs? Is this something I should be concerned with, or is it expected that this shows up in the logs from time to time? If it is not expected, where can I look for more information on what is going on? 2009-10-16