This is great info. Thanks a lot for sharing :)
From: Paul Ingles
To: user@hive.apache.org
Sent: Wed, May 4, 2011 4:48:20 AM
Subject: Re: HIVE Server multiple instances
For future reference I've posted a little more about our setup
here:
o or more instances to avoid having a big
backlog in queue.
>>>>
>>>>
>>>>
>>>> - Original Message
>>>> From: Matthew Rathbone mailto:matt...@foursquare.com>>
>>>> To: user@hive.apache
3, 2011 at 1:40 PM, V.Senthil Kumar wrote:
> >>> Thanks Matthew. The wiki page
> http://wiki.apache.org/hadoop/Hive/HiveServer says
> >>>> its single threaded. I have a queue of queries which gets added
> dynamically all
> >>>> the time. By the time I
>>>> added more queries and builds up a backlog. So, I was that's why I was
>>>> wondering
>>>> whether I can run two or more instances to avoid having a big backlog in
>>>> queue.
>>>>
>>>>
>>>>
>>
Thanks Paul. That is really useful information.
- Original Message
From: Matthew Rathbone
To: user@hive.apache.org
Sent: Tue, May 3, 2011 11:18:17 AM
Subject: Re: HIVE Server multiple instances
Hey Paul,
I'd be very interested in reading about your hadoop/hive setup, do you h
d more queries and builds up a backlog. So, I was that's why I was
> > > wondering
> > > whether I can run two or more instances to avoid having a big backlog in
> > > queue.
> > >
> > >
> > >
> > > - Original Message
> &
--- Original Message ----
>> From: Matthew Rathbone
>> To: user@hive.apache.org
>> Sent: Tue, May 3, 2011 7:46:49 AM
>> Subject: Re: HIVE Server multiple instances
>>
>> Why would you want to run two? I think it is multithreaded, so you can query
>> it
>>
Thanks. That really helps and answers my question.
- Original Message
From: Matthew Rathbone
To: user@hive.apache.org
Sent: Tue, May 3, 2011 10:59:37 AM
Subject: Re: HIVE Server multiple instances
Even if it is single threaded it certainly seems to support multiple
connections
cklog. So, I was that's why I was
> wondering
> whether I can run two or more instances to avoid having a big backlog in
> queue.
>
>
>
> - Original Message
> From: Matthew Rathbone
> To: user@hive.apache.org
> Sent: Tue, May 3, 2011 7:46:49 AM
> Su
that's why I was
wondering
whether I can run two or more instances to avoid having a big backlog in queue.
- Original Message
From: Matthew Rathbone
To: user@hive.apache.org
Sent: Tue, May 3, 2011 7:46:49 AM
Subject: Re: HIVE Server multiple instances
Why would you want to run t
Why would you want to run two? I think it is multithreaded, so you can query it
from two different connections
--
Matthew Rathbone
Foursquare | Software Engineer | Server Engineering Team
matt...@foursquare.com | @rathboma | 4sq
On Monday, May 2, 2011 at 6:41 PM, V.Senthil Kumar wrote:
Hello,
Hello,
I have one instance of HIVE JDBC server running on port 1. Can I run
another
instance on different port ? Would it cause a concurrency issue on the
underlying data warehouse files ? Please clarify.
Thanks,
V.Senthil Kumar
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