HIVE-7314 is documented in the Configuration Properties wiki (
hive.cache.expr.evaluation
https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.cache.expr.evaluation)
and at the beginning of the Operators and UDFs
Hi experts ;)
I need to discover what part of an UDTF consume the more CPU or Memory.
Is there any profiler/tools reliable and easy-to-use in order to do this ?
Thanks !
To create a partitioned table, would it make sense to support something like
create table foo_p like foo partitioned by (dt string);
Or is there already a way to add partitioning to an existing
non-partitioned table?
Thanks Jason. It worked.
There was a different version of SLF4J libraries existing in
$HADOOP_HOME/lib.
Once I synced both the libraries, it started working.
On Fri, Jul 11, 2014 at 11:25 PM, Jason Dere jd...@hortonworks.com wrote:
Looking at that error online, I see
Hi all,
Is there a wiki page somewhere that shows how to turn on Tez for Hive?
I found hive.execution.engine in hive-default.xml.template. But I'm sure
there must be more. Do I have to install Tez separately?
Thanks,
Tim
Can you verify that you are using the latest hive JARs.
This should be 0.12.3.0.1407011540_H2.
Thanks,
chris
From: Shreyas Shetty shet...@yahoo-inc.commailto:shet...@yahoo-inc.com
Reply-To: Shreyas Shetty shet...@yahoo-inc.commailto:shet...@yahoo-inc.com
Date: Wednesday, July 16, 2014 at 4:19
Hi all,
I'm currently experimenting with using the new HBaseKeyFactory interface
(implemented in https://issues.apache.org/jira/browse/HIVE-6411) to do
some custom serialization and predicate pushdown on our HBase schema.
Ideally, I'd like to be able to use the information from the
Hi all,
I'm currently experimenting with using the new HBaseKeyFactory interface
(implemented in https://issues.apache.org/jira/browse/HIVE-6411) to do
some custom serialization and predicate pushdown on our HBase schema.
Ideally, I'd like to be able to use the information from the
My bad. Could you do that?
Thanks,
Navis
2014-07-17 9:15 GMT+09:00 Andrew Mains andrew.ma...@kontagent.com:
Hi all,
I'm currently experimenting with using the new HBaseKeyFactory interface
(implemented in https://issues.apache.org/jira/browse/HIVE-6411) to do
some custom serialization
The Hive on Tez design doc has a couple of links in the Installation and
Configuration
https://cwiki.apache.org/confluence/display/Hive/Hive+on+Tez#HiveonTez-InstallationandConfiguration
section.
-- Lefty
On Wed, Jul 16, 2014 at 7:09 PM, Tim Harsch thar...@yarcdata.com wrote:
Hi all,
Is
Also, Tez configuration parameters are listed here:
https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-Tez
.
-- Lefty
On Wed, Jul 16, 2014 at 9:16 PM, Lefty Leverenz leftylever...@gmail.com
wrote:
The Hive on Tez design doc has a couple of links
Done. https://issues.apache.org/jira/browse/HIVE-7433
Andrew
On 7/16/14, 6:09 PM, Navis류승우 wrote:
My bad. Could you do that?
Thanks,
Navis
2014-07-17 9:15 GMT+09:00 Andrew Mains andrew.ma...@kontagent.com
mailto:andrew.ma...@kontagent.com:
Hi all,
I'm currently experimenting
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