est regards,
Yongqiang He
2008-07-08
Email: [EMAIL PROTECTED]
Tel: 86-10-62600966(O)
Research Center for Grid and Service Computing,
Institute of Computing Technology,
Chinese Academy of Sciences
P.O.Box 2704, 100080, Beijing, China
发件人： Raghu Angadi
发送时间： 2008-07-08 01:45:19
收件人： core-u
search Center for Grid and Service Computing,
Institute of Computing Technology,
Chinese Academy of Sciences
P.O.Box 2704, 100080, Beijing, China
发件人： Raghu Angadi
发送时间： 2008-07-08 01:45:19
收件人： core-user@hadoop.apache.org
抄送：
主题： Re: Hadoop 0.17.0 - lots of I/O problems and can't run small dat
发件人： Raghu Angadi
发送时间： 2008-07-08 01:45:19
收件人： core-user@hadoop.apache.org
抄送：
主题： Re: Hadoop 0.17.0 - lots of I/O problems and can't run small datasets?
ConcurrentModificationException looks like a bug we should file a jira.
Regd why the writes are failing, we need to look at more
ConcurrentModificationException looks like a bug we should file a jira.
Regd why the writes are failing, we need to look at more logs.. Could
you attach complete log from one of the failed tasks. Also try to see if
there is anything in NameNode log around that time.
Raghu.
C G wrote:
Hi All
Hi All:
I've got 0.17.0 set up on a 7 node grid (6 slaves w/datanodes, 1 master running
namenode). I'm trying to process a small (180G) dataset. I've done this
succesfully and painlessly running 0.15.0. When I run 0.17.0 with the same
data and same code (w/API changes for 0.17.0 and recompi
