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Posted to hdfs-user@hadoop.apache.org by ch huang <ju...@gmail.com> on 2014/06/04 03:24:28 UTC
should i just assign history server address on NN or i have to assign
on each node?
hi,maillist:
i installed my job history server on my one of NN(i use NN HA)
,i want to ask if i need set history server address on each node?
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by Harsh J <ha...@cloudera.com>.
It is a single server, and can be run on any (preferably non-overloaded)
box that has connectivity with the whole HDFS and YARN cluster.
It is not _necessary_ to run it on the RM.
On Wed, Jun 4, 2014 at 2:00 PM, ch huang <ju...@gmail.com> wrote:
> my RM also is my NN node ,so i just configure it on the RM node? ,not each
> other node?
>
>
> On Wed, Jun 4, 2014 at 11:47 AM, Stanley Shi <ss...@gopivotal.com> wrote:
>
>> should set it on RM node;
>>
>> Regards,
>> *Stanley Shi,*
>>
>>
>>
>> On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
>>
>>> hi,maillist:
>>> i installed my job history server on my one of NN(i use NN
>>> HA) ,i want to ask if i need set history server address on each node?
>>>
>>
>>
>
--
Harsh J
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by Harsh J <ha...@cloudera.com>.
It is a single server, and can be run on any (preferably non-overloaded)
box that has connectivity with the whole HDFS and YARN cluster.
It is not _necessary_ to run it on the RM.
On Wed, Jun 4, 2014 at 2:00 PM, ch huang <ju...@gmail.com> wrote:
> my RM also is my NN node ,so i just configure it on the RM node? ,not each
> other node?
>
>
> On Wed, Jun 4, 2014 at 11:47 AM, Stanley Shi <ss...@gopivotal.com> wrote:
>
>> should set it on RM node;
>>
>> Regards,
>> *Stanley Shi,*
>>
>>
>>
>> On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
>>
>>> hi,maillist:
>>> i installed my job history server on my one of NN(i use NN
>>> HA) ,i want to ask if i need set history server address on each node?
>>>
>>
>>
>
--
Harsh J
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by Harsh J <ha...@cloudera.com>.
It is a single server, and can be run on any (preferably non-overloaded)
box that has connectivity with the whole HDFS and YARN cluster.
It is not _necessary_ to run it on the RM.
On Wed, Jun 4, 2014 at 2:00 PM, ch huang <ju...@gmail.com> wrote:
> my RM also is my NN node ,so i just configure it on the RM node? ,not each
> other node?
>
>
> On Wed, Jun 4, 2014 at 11:47 AM, Stanley Shi <ss...@gopivotal.com> wrote:
>
>> should set it on RM node;
>>
>> Regards,
>> *Stanley Shi,*
>>
>>
>>
>> On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
>>
>>> hi,maillist:
>>> i installed my job history server on my one of NN(i use NN
>>> HA) ,i want to ask if i need set history server address on each node?
>>>
>>
>>
>
--
Harsh J
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by Harsh J <ha...@cloudera.com>.
It is a single server, and can be run on any (preferably non-overloaded)
box that has connectivity with the whole HDFS and YARN cluster.
It is not _necessary_ to run it on the RM.
On Wed, Jun 4, 2014 at 2:00 PM, ch huang <ju...@gmail.com> wrote:
> my RM also is my NN node ,so i just configure it on the RM node? ,not each
> other node?
>
>
> On Wed, Jun 4, 2014 at 11:47 AM, Stanley Shi <ss...@gopivotal.com> wrote:
>
>> should set it on RM node;
>>
>> Regards,
>> *Stanley Shi,*
>>
>>
>>
>> On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
>>
>>> hi,maillist:
>>> i installed my job history server on my one of NN(i use NN
>>> HA) ,i want to ask if i need set history server address on each node?
>>>
>>
>>
>
--
Harsh J
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by ch huang <ju...@gmail.com>.
my RM also is my NN node ,so i just configure it on the RM node? ,not each
other node?
On Wed, Jun 4, 2014 at 11:47 AM, Stanley Shi <ss...@gopivotal.com> wrote:
> should set it on RM node;
>
> Regards,
> *Stanley Shi,*
>
>
>
> On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
>
>> hi,maillist:
>> i installed my job history server on my one of NN(i use NN
>> HA) ,i want to ask if i need set history server address on each node?
>>
>
>
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by ch huang <ju...@gmail.com>.
my RM also is my NN node ,so i just configure it on the RM node? ,not each
other node?
On Wed, Jun 4, 2014 at 11:47 AM, Stanley Shi <ss...@gopivotal.com> wrote:
> should set it on RM node;
>
> Regards,
> *Stanley Shi,*
>
>
>
> On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
>
>> hi,maillist:
>> i installed my job history server on my one of NN(i use NN
>> HA) ,i want to ask if i need set history server address on each node?
>>
>
>
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by ch huang <ju...@gmail.com>.
my RM also is my NN node ,so i just configure it on the RM node? ,not each
other node?
On Wed, Jun 4, 2014 at 11:47 AM, Stanley Shi <ss...@gopivotal.com> wrote:
> should set it on RM node;
>
> Regards,
> *Stanley Shi,*
>
>
>
> On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
>
>> hi,maillist:
>> i installed my job history server on my one of NN(i use NN
>> HA) ,i want to ask if i need set history server address on each node?
>>
>
>
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by ch huang <ju...@gmail.com>.
my RM also is my NN node ,so i just configure it on the RM node? ,not each
other node?
On Wed, Jun 4, 2014 at 11:47 AM, Stanley Shi <ss...@gopivotal.com> wrote:
> should set it on RM node;
>
> Regards,
> *Stanley Shi,*
>
>
>
> On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
>
>> hi,maillist:
>> i installed my job history server on my one of NN(i use NN
>> HA) ,i want to ask if i need set history server address on each node?
>>
>
>
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by Stanley Shi <ss...@gopivotal.com>.
should set it on RM node;
Regards,
*Stanley Shi,*
On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
> hi,maillist:
> i installed my job history server on my one of NN(i use NN HA)
> ,i want to ask if i need set history server address on each node?
>
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by Stanley Shi <ss...@gopivotal.com>.
should set it on RM node;
Regards,
*Stanley Shi,*
On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
> hi,maillist:
> i installed my job history server on my one of NN(i use NN HA)
> ,i want to ask if i need set history server address on each node?
>
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by Stanley Shi <ss...@gopivotal.com>.
should set it on RM node;
Regards,
*Stanley Shi,*
On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
> hi,maillist:
> i installed my job history server on my one of NN(i use NN HA)
> ,i want to ask if i need set history server address on each node?
>
Re: should i just assign history server address on NN or i have to
assign on each node?
Posted by Stanley Shi <ss...@gopivotal.com>.
should set it on RM node;
Regards,
*Stanley Shi,*
On Wed, Jun 4, 2014 at 9:24 AM, ch huang <ju...@gmail.com> wrote:
> hi,maillist:
> i installed my job history server on my one of NN(i use NN HA)
> ,i want to ask if i need set history server address on each node?
>