block is not one of
them) and trace it in NameNode log
3) take jstack of the datanode in this state.
Since you still have over-replicated blocks, you probably has more
datanodes in early stages of this problem.
Igor Bolotin wrote:
> Caught this issue again on one of the clusters. DF and DU si
ginal Message-
From: Igor Bolotin
Sent: Monday, March 09, 2009 2:50 PM
To: core-user@hadoop.apache.org
Subject: RE: DataNode stops cleaning disk?
My mistake about 'current' directory - that's the one that consumes all
the disk space and 'du' on that directory matche
first email - everything works perfectly well
(another application of Murphy law).
Thanks,
Igor
-Original Message-
From: Raghu Angadi [mailto:rang...@yahoo-inc.com]
Sent: Thursday, March 05, 2009 12:06 PM
To: core-user@hadoop.apache.org
Subject: Re: DataNode stops cleaning disk?
Igor Bolotin w
t')
- Does 'du' of this directory match with what is reported to NameNode
(shown on webui) by this DataNode.
- Is there anything else taking disk space on the machine?
Raghu.
Igor Bolotin wrote:
> Normally I dislike writing about problems without being able to
provide
> some mo
Normally I dislike writing about problems without being able to provide
some more information, but unfortunately in this case I just can't find
anything.
Here is the situation - DFS cluster running Hadoop version 0.19.0. The
cluster is running on multiple servers with practically identical
hard
