Re: hello everybody,i am fresher,i meet a problem,please help.

i have dealed with problem ,indeed ,is commons-lang-2.4.jar confict with commons-lang-2.1.jar. my hive run with the nutch's(v1.0) hadoop enviroment. thanks everybody 2011/3/7 徐厚道 > my eng is very poor. > i set up hive env use > http://wiki.apache.org/hadoop/Hive/GettingStarted#Apache_Weblog_Dat

maven package for Hive ?

Does anyone know a maven repository with one? I only need the basic stuff for writing UDFs. Right now, I pull Cloudera's maven package but that contains a lot of stuff I don't need. Thanks.

Re: Changing the Hive Tracking URL in job output

I figured as much. Thanks for the reply, Edward. On Mar 15, 2011, at 11:48 AM, Edward Capriolo wrote: > On Tue, Mar 15, 2011 at 11:42 AM, Swinney, Austin > wrote: >> Hi, >> >> I've been searching for a info on changing the Hive tracking url that shows >> up during processing, for example: >>

Re: Changing the Hive Tracking URL in job output

On Tue, Mar 15, 2011 at 11:42 AM, Swinney, Austin wrote: > Hi, > > I've been searching for a info on changing the Hive tracking url that shows > up during processing, for example: > > Starting Job = job_201103091819_0073, Tracking URL = > http://:50030/jobdetails.jsp?jobid=job_201103091819_0073

Changing the Hive Tracking URL in job output

Hi, I've been searching for a info on changing the Hive tracking url that shows up during processing, for example: Starting Job = job_201103091819_0073, Tracking URL = http://:50030/jobdetails.jsp?jobid=job_201103091819_0073 In this case, it is giving hostname that isn't viewable. I'd like to

Re: Specifying a double precision in HiveQL

You can use UDF round(x,d) which rounds of x to d decimal places Thanks Amareshwari On 2/25/11 1:01 AM, "Aurora Skarra-Gallagher" wrote: Hi, I have a Hive query that has a statement like this "(sum(itemcount) / count(item))". I want to specify only two digits of precision (i.e. 53.55). The r

Re: LazySimpleSerDe: last column takes rest

The setting is used to know whether the last column of the struct should take the rest of the row if there are extra fields. Thanks Amareshwari On 2/17/11 12:58 AM, "Aurora Skarra-Gallagher" wrote: Hi, What does setting the "serialization.last.column.takes.rest" SERDEPROPERTIES do for the La

Re: In UDAF, possible for terminatePartial to be called without init?

init() is called for all the aggregation evaluators, then terminatePartial() is called. In your code, init() function is not overriding GenericUDAFEvaluator.init(Mode m, ObjectInspector[] parameters). Hive calls GenericUDAFEvaluator.init. Was the signature of the method wrong in your code? Th