, buddhika chamith
wrote:
> Hi All,
>
> After digging in to the code more I realized that GroupbyOperator can be
> present at the map side of the computation as well, in which case it's
> doing partial computations. So in that case the terminate of UDAF will get
> called for parti
lity where
aggregation function can be uniquely identified within the query?
I realize this might be a long shot but I am still up for it if this is
feasible albeit with some work. Or any other possible ways to achieve this
is highly appreciated.
Regards
Buddhika
On Mon, Jan 14, 2013 at 8:16 PM, buddhi
Any suggestions on this are greatly appreciated. Any one see major road
blocks on this?
Regards
Buddhika
On Sat, Jan 12, 2013 at 10:31 AM, buddhika chamith
wrote:
> Hi All,
>
> In order to achieve above I am researching on the feasibility of using a
> set of custom UADFs for
Hi All,
In order to achieve above I am researching on the feasibility of using a
set of custom UADFs for distributive aggregate operations (e.g: sum, count
etc..). Idea is to incorporate some state persisted from earlier
aggregations to the current aggregation value inside merge of the UDAF. For
d
ill building a command line it seems. I assumed you were
> working to launch hive without a fork. Pretty cool though.
>
> On Tue, May 1, 2012 at 1:08 PM, buddhika chamith
> wrote:
> > Hi Ed,
> >
> > On Thu, Apr 26, 2012 at 12:26 PM, buddhika chamith <
Hi Ed,
On Thu, Apr 26, 2012 at 12:26 PM, buddhika chamith
wrote:
>
>
> On Thu, Apr 26, 2012 at 10:07 AM, Edward Capriolo
> wrote:
>
>> we have an open ticket to run jobs without bin/hadoop do you care to
>> share that code?
>>
>
> Sure I will provide a pa
On Thu, Apr 26, 2012 at 10:07 AM, Edward Capriolo wrote:
> we have an open ticket to run jobs without bin/hadoop do you care to
> share that code?
>
Sure I will provide a patch.
Regards
Buddhika
>
> On Wed, Apr 25, 2012 at 11:56 PM, buddhika chamith
> wrote:
> >
Hi,
If you are talking about running Hive in local mode without pointing to a
$HADOOP_HOME I don't think it would work even if you include hadoop-core
dependency in Hive classpath since in local mode Hive will use hadoop
scripts present in $HADOOP_HOME/bin. I came across the same requirement
rece
rote:
>
>> HI Buddhika,
>>
>> Which version of Hive are you running?
>>
>> Thanks.
>>
>> Carl
>>
>> On Thu, Apr 5, 2012 at 10:12 AM, buddhika chamith <
>> chamibuddh...@gmail.com> wrote:
>>
>>> Hi All,
>>&
Hi Shin,
Not sure what do you mean by hangs here. I think this is about what the
server would output on proper startup. (it is at least for me. :)) Did you
try invoking hive sever using hive jdbc client [1] or equivalent? If not
can you try and see whether it works.
Regards
Buddhika
[1] https:/
itself so getting them from distributed cache/auxjars
> does not work well. I think the solution is we should probably
> repackage commons util into hive-commons so their is not conflicts.
>
> Open up a jira for discussion.
>
> Edward
>
> On Mon, Apr 2, 2012 at 5:54 AM, budd
Hi,
I think matt's solution is the way to go for now. If you need some basic
understanding on how reduce and map side joins work see [1] whether if it
helps you.
Regards
Buddhika
[1] http://chamibuddhika.wordpress.com/2012/02/26/joins-with-map-reduce/
On Sat, Mar 17, 2012 at 6:41 AM, Alan Gates
Hi Chung,
>From my short experience on Hive this may happen due to various reasons. To
find the real root cause you may need to dig in to hadoop tasktracker logs
and see what's present there. Also have a look at the task log from the web
UI (it gets printed to the console at the start of the Hive
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