Hi Arun,
On Sun, Sep 22, 2013 at 8:04 AM, H G, Arun wrote:
> HI
>
> Are there end of life / support dates published for Apache Hadoop versions?
> Plz direct me to a link, if there is such information.
I don't think anybody can answer this question once and for all.
Apache Hadoop is an ASF projec
Hi,
Except "hadoop.tmp.dir" I am not defined any thing in core-site.xmlCan you
please let me what exactly I should include in core-site.xml
Thanks,Sandeep.
Date: Sat, 21 Sep 2013 23:46:47 +0530
Subject: Re: Can you help me to install HDFS Federation and test?
From: visioner.sa...@gmail.com
To: us
Pavan,
It's hard to tell whether there's anything wrong with your design or not
since you haven't given us specific enough details. The best thing you can
do is instrument your code and see what is taking a long time. Rahul
mentioned a problem that I myself have seen before, with only one region
(
One mapper is spawned per hbase table region. You can use the admin ui of
hbase to find the number of regions per table. It might happen that all the
data is sitting in a single region , so a single mapper is spawned and you
are not getting enough parallel work getting done.
If that is the case th
Hi Terrs
Did you enable log-aggregation ? If that's enabled, the container logs will
be deleted after the logs are aggregated and uploaded to HDFS,
Thanks,
Jian
On Sun, Sep 22, 2013 at 2:46 AM, haiwei.xie-soulinfo <
haiwei@soulinfo.com> wrote:
> hi,
>
>I used hadoop-2.0.5-alpha to run
Please send email to user-unsubscr...@hadoop.apache.org
Cheers
On Sun, Sep 22, 2013 at 8:49 AM, YaoYao wrote:
>
>
HI
Are there end of life / support dates published for Apache Hadoop versions? Plz
direct me to a link, if there is such information.
Thanks!
Arun
hi,
I used hadoop-2.0.5-alpha to run mapreduce tasks, but
hadoop-2.0.5-alpha/logs/userlogs dir is empty,
No task log files exist, so it's hard to trace failed task.
How can I get task log files? Thanks.
--terrs
