Hi Briyan,
It is integrated as per the release diagram from Hortonworks webpage.
Source: http://hortonworks.com/wp-content/uploads/2014/04/asparagus_21.png
Meanwhile I tried out Hive with Tez on the newest HDP 2.1 VMware image.
Haven't had a chance to configure on a vanilla system yet but
run quey in hive get error
0: jdbc:hive2://localhost:1/default select count(*) from hive_test;
Error: Error while processing statement: FAILED: Execution Error, return
code 1 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask
(state=08S01,code=1)
0: jdbc:hive2://localhost:1/default select
Hey Sreenath,
If you are using version 0.8 of Hive or higher you can omit overwrite and just
write ‘INSERT DIRECTORY’.
This will simply append the results instead of overwriting. You can refer to
the documentation for more details.
Hi,
Starting the metastore (Hive 0.12) service there is a WARNING
[main] WARN bonecp.BoneCPConfig: Max Connections 1. Setting to 20
What does this setting mean? Max connections from hive servers to the metastore?
How can this be changed?
Thanks.
Hitesh: I have attached application logs.
On Tue, May 13, 2014 at 8:43 PM, Carter Shanklin car...@hortonworks.comwrote:
Archit,
I have seen this problem on small sandbox environments with very little
memory given to YARN. In those cases, the app master would consume enough
memory that
Hi,
I am facing few problems while using Tez on Hive.
I am able to run Tez through YARN submitting independent MR procesing job.
Also, when I run SELECT query on hive shell by setting
*set hive.execution.engine=mr;*
but setting
*mapreduce.framework.name
I am not familiar with https://github.com/mayanhui/hive-orc-mr/. But
is there any reason why you are not using hcatalog input/output format
for this ?
https://cwiki.apache.org/confluence/display/Hive/HCatalog+InputOutput.
On Wed, Apr 30, 2014 at 4:25 AM, Seema Datar sda...@yahoo-inc.com wrote:
Hi, All,
I created a ORC table by doing this:
add jar /home/dguser/hive-0.12.0/lib/hive-exec-0.12.0.jar;
CREATE TABLE orc_UserDataTest2(
PassportNumbers1 STRING,
PassportNumbers2 STRING,
TaxID STRING,
CM11 STRING,
CM13 STRING,
CM15 STRING,
Name STRING,
EmailAddress STRING )
ROW FORMAT SERDE
Hi all,
Is there a way in hive by which i can redirect the output of a query to
some folder that already has some data.
I know 'INSERT OVERWRITE DIRECTORY' but this overwrites the existing
content
thanks