Hi
I just installed Hive 0.8.1 with hadoop 1.0.0
when I run hive query I get "Cannot create an instance of InputFormat
class org.apache.hadoop.mapred.TextInputFormat as specified" all the time
Here is the full trace http://pastie.org/private/sl8xmyasi7sjkce2wfn9qq
I have HADOOP_HOME , HA
Hi there,
I just want to have a simple hive interface with HWI. when I start it
with "hive --service hwi' it boots up but when I visit the index.jsp it
always complain 404.
This is what I am doing http://screencast.com/t/c5Qm8vnNAaI
any pointers?
-v_abhi_v
hahaha :) not intuitive at all :)
Thanks
-v_abhi_v
On Fri, Feb 17, 2012 at 2:38 PM, Ashutosh Chauhan wrote:
> Try: 127.0.0.1:9900/hwi
>
>
> On Thu, Feb 16, 2012 at 19:53, Abhishek Parolkar wrote:
>
>>
>> Hi there,
>>I just want to have a simple hive in
Hi All:
I am trying to get -e option in hive CLI work for me. Looks like it isn't
straight forward.
hadoopnode1:~ hadoop$ hive
hive> desc temp_logs;
OK
log_time string
namespace string
json string
ds string
hour string
Time taken: 2.832 seconds
hive> exit;
hadoopnode1:~ hadoop$ hive -e "des
Hi,
I have a big list of data to be loaded into hive and I create a .hql file
with all load statements.
Problem number 1.) This fails with exception in copy files
Failed with exception copyFiles: error while checking/creating destination
directory!!!
FAILED: Execution Error, return code 1 from
Hi There!
I have been doing an interesting experiment of building mac mini cluster (
http://www.scribd.com/doc/76827185/Mac-Mini-Hadoop-Cluster)
I am continuously getting "*Exception in thread "Thread-69"
java.lang.RuntimeException: Error while reading from task log ur*l" errors
when I run hive
Hi There,
I am trying to get dboutput() UDF to work so that it can write result to
a PG DB table.
==This is what I did in hive shell==
add jar /location/hive_contrib.jar;
add jar /location/postgresql9jdbc3.jar;
set jdbc.drivers = org.postgresql.Driver;
CREATE TEMPORARY FUNCTION dboutpu
th sqoop export command.
> Regards
> Bejoy KS
>
> Sent from handheld, please excuse typos.
> --
> *From: * Abhishek Parolkar
> *Date: *Thu, 29 Mar 2012 16:25:08 +0800
> *To: *
> *ReplyTo: * user@hive.apache.org
> *Subject: *Postgres JDBC
olating a
> primary key. The second insert "fails" and produces non 0 but in
> reality all that means is already inserted/
>
> On Thu, Mar 29, 2012 at 6:23 AM, Abhishek Parolkar
> wrote:
> > My situation requires me to run hive query every hour and insert selected
> &g
n Fri, Mar 30, 2012 at 9:50 AM, Abhishek Parolkar wrote:
> I am definitely getting the no-driver error
> http://screencast.com/t/OipV14n9FgF
> so its not even at the point of executing statements, my return value from
> UDF is 2.
>
> I can confirm that the postgres driver jar is
t; Or in your hive-site.xml as
>
> hive.aux.jars.path
> file:///location/postgresql9jdbc3.jar
> **
>
> Regards
> Bejoy
>
> --
> *From:* Abhishek Parolkar
> *To:* user@hive.apache.org
> *Cc:* bejoy...@yahoo.com
> *Sent:* Friday, Ma
t the code to see what the return numbers mean for
> the UDF. In some cases the return is normal. For example hive maps use
> speculative execution and the same insert happens twice violating a
> primary key. The second insert "fails" and produces non 0 but in
> reality al
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