linux ubuntu8.0.4 64bit 10datanode 4G of memory per node when i use nutch-1.0 create indexes the exception occur. please have look https://issues.apache.org/jira/browse/HADOOP-6091 -- View this message in context: http://www.nabble.com/Checksum-Error-tp24107044p24107044.html Sent from the Hadoop core-user mailing list archive at Nabble.com.