here is my core-site.xml file
fs.default.name
ceph://host01:6789/
fs.defaultFS
ceph://host01:6789
io.file.buffer.size
131072
hadoop.tmp.dir
/mnt/hadoop/hadoop_tmp
ceph.conf.file
/etc/ceph/ceph.conf
Hi,
What’s your Hadoop xml config file like?
Have you checked the permissions of the ceph.conf and keyring file?
In case all good may be consider setting debug option in ceph.conf.options with
Hadoop xml config file
JC
> On Jan 18, 2018, at 16:55, Bishoy Mikhael wrote:
>
> Hi All,
>
> I'v
Hi All,
I've a tiny Ceph 12.2.2 cluster setup with three nodes, 17 OSDs, 3
MON,MDS,MGR (spanned across the three nodes).
Hadoop 2.7.3 is configured on only one of the three nodes as follows:
- Hadoop binaries was extracted to /opt/hadoop/bin/
- Hadoop config files where at /opt/hadoop/etc/hadoop/
In hadoop 2.6 the namenode must be on , but hadoop 1.1.2 the namenode is down
is ok.
below is the configuration.
fs.default.name
ceph://ceph0:6789/
in hadoop2.6 the raise exceptions like this:
15/07/28 11:26:55 INFO mapreduce.Cluster: Failed to use
org.apache.hadoop.mapred.Y
On Mon, Jul 27, 2015 at 6:34 PM, Patrick McGarry wrote:
> Moving this to the ceph-user list where it has a better chance of
> being answered.
>
>
>
> On Mon, Jul 27, 2015 at 5:35 AM, jingxia@baifendian.com
> wrote:
>> Dear ,
>> I have questions to ask.
>> The doc says hadoop on ceph but requi
Moving this to the ceph-user list where it has a better chance of
being answered.
On Mon, Jul 27, 2015 at 5:35 AM, jingxia@baifendian.com
wrote:
> Dear ,
> I have questions to ask.
> The doc says hadoop on ceph but requires Hadoop 1.1.X stable series
> I want to know if CephFS Hadoop plugin
