I know in the logs you can see 'cmd=open' and the filename.  Is there a way
to see the closing of the file?
Basically, I want to account for the total number of megabytes transferred
in hdfs.  What is the best way to achieve this?
Running 0.21 btw
--
--- Get your facts first, then you can distort them as you please.--

I guess I should ask, how does one enable debug mode for the namenode and
datanode logs?
I would like to see if in the debug mode I am able to see close calls of a
file.

On Tue, Apr 19, 2011 at 8:48 PM, Rita <[EMAIL PROTECTED]> wrote:

> I know in the logs you can see 'cmd=open' and the filename.  Is there a way
> to see the closing of the file?
> Basically, I want to account for the total number of megabytes transferred
> in hdfs.  What is the best way to achieve this?
> Running 0.21 btw
>
>
> --
> --- Get your facts first, then you can distort them as you please.--
>

--
--- Get your facts first, then you can distort them as you please.--

Hello,

Have a look at conf/log4j.properties to configure all logging options.

On Thu, Apr 21, 2011 at 3:14 AM, Rita <[EMAIL PROTECTED]> wrote:
> I guess I should ask, how does one enable debug mode for the namenode and
> datanode logs?
> I would like to see if in the debug mode I am able to see close calls of a
> file.

--
Harsh J

I am guessing I should change this in the file.

log4j.logger.org.apache.hadoop = DEBUG

Do  I need to restart anything or does the change take effect
immediately?  Some examples in the documentation would help immensely.
On Thu, Apr 21, 2011 at 12:30 AM, Harsh J <[EMAIL PROTECTED]> wrote:

> Hello,
>
> Have a look at conf/log4j.properties to configure all logging options.
>
> On Thu, Apr 21, 2011 at 3:14 AM, Rita <[EMAIL PROTECTED]> wrote:
> > I guess I should ask, how does one enable debug mode for the namenode and
> > datanode logs?
> > I would like to see if in the debug mode I am able to see close calls of
> a
> > file.
>
> --
> Harsh J
>

--
--- Get your facts first, then you can distort them as you please.--