Hi Charles,
>From log it looks like that DataNode process don't have permissions to
write to "/usr/lib/hadoop" dir. Can you check permissions on "
/usr/lib/hadoop" for user under which DataNode process is started.
(probably hdfs user but not sure).
Cheers
Samir
On Tue, Sep 16, 2014 at 2:40 PM,
have some issues (hbase hbck
-details)
Good luck :)
On Mon, Oct 21, 2013 at 11:24 AM, Boris Emelyanov wrote:
> On 21.10.2013 12:17, Samir Ahmic wrote:
>
> Hi, Boris
>
> Did you check RS logs ? There should be exception regarding why
> assignment failed. Can you past that
Hi, Boris
Did you check RS logs ? There should be exception regarding why assignment
failed. Can you past that exception ?
Cheers :)
On Mon, Oct 21, 2013 at 9:53 AM, Boris Emelyanov wrote:
> >Boris, what does hbck say?
> >
> >We have had this issue a couple times before. To fix it I had to st
Hi, Azuryy
This actions may resolve RIT issue:
1. Try to restart master
2. If 1. dont resolve issue run 'hbase zkcli' and remove hbase znode with
'rmr /hbase' and then restart cluster
On Tue, Apr 16, 2013 at 5:47 AM, Azuryy Yu wrote:
> I cannot find any useful information from pasted logs.
t;>>
>>> dfs.name.dir
>>> /mnt/ext/hadoop/hdfs/namenode
>>>
>>> Determines where on the local filesystem the DFS name node
>>> should store the name table. If this is a comma-delimited list
>>> of dire
Hi, Andrey
Did you try true in your config ? It should be like this:
dfs.name.dir
/mnt/ext/hadoop/hdfs/namenode
true
Cheers
On Wed, Feb 6, 2013 at 4:07 PM, Andrey V. Romanchev
wrote:
>
> Hello!
>
> I'm trying to install Hadoop 1.1.2.21 on CentOS 6.3.
>
> I've configured dfs.name.dir in /etc/h
Hi,
You may try with:
hadoop fsck -locations -blocks -files [hdfs_path.] It will print detailed
info about blocks and there locations.
On Tue, Feb 5, 2013 at 4:00 PM, Dhanasekaran Anbalagan
wrote:
> Hi Guys,
>
> I have configured HDFS with replication factor 3. We have 1TB for data How
> to file
