Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 1 to 10 from 23 (0.157s).
Loading phrases to help you
refine your search...
[expand - 4 more] - Re: How to debug a slow "select count(*) from .." - Impala - [mail # user]
...Ah, I guess it was an HDFS issue after all. Thanks for following up, andglad you resolved the issue!On Thu, Sep 4, 2014 at 12:35 AM, Laurens Bronwasser wrote:To unsubscribe from this group a...
   Author: Skye Wanderman-Milne, 2014-09-04, 21:11
[expand - 3 more] - Re: Invalid AVRO_VERSION_HEADER: '7b d a 20 ' - Impala - [mail # user]
...Hmm, if you haven't already, would you mind creating another tablecontaining the data file in Impala? (Basically do the same thing again inImpala.) I'm interested to know if this happens eve...
   Author: Skye Wanderman-Milne, 2014-08-20, 07:23
Re: Impala 1.4 Spiking above memory limit - Impala - [mail # user]
...What version of Impala are you running?On Fri, Aug 15, 2014 at 2:46 PM, Sean O'Brien  wrote:To unsubscribe from this group and stop receiving emails from it, send an email to impala-use...
   Author: Skye Wanderman-Milne, 2014-08-18, 18:40
[expand - 1 more] - Re: avro files and timestamps - Impala - [mail # user]
...Responses inline.On Thu, Jul 31, 2014 at 1:45 AM, Georgi Ivanov wrote:Instead of from_unixtime, use the following: cast(time_position / 1000 astimestamp)It is not possible to have a timestam...
   Author: Skye Wanderman-Milne, 2014-08-01, 02:15
[expand - 1 more] - Re: Cannot Insert Table from Hive to Impala - Impala - [mail # user]
...What is the Avro schema of the webdatain table? It looks like you have aninvalid float value somewhere in there.On Thu, Jun 19, 2014 at 4:00 PM, Soheil Eizadi  wrote:To unsubscribe from...
   Author: Skye Wanderman-Milne, 2014-06-19, 23:04
[expand - 2 more] - Re: Can Impala support binary data type? - Impala - [mail # user]
...If you have a CSV file with binary fields, you should be able to create atable over the data as you normally would, using string columns for thebinary data. I'm not sure what you mean by bin...
   Author: Skye Wanderman-Milne, 2014-06-19, 17:56
Re: Materializing rows in parallel? - Impala - [mail # user]
...Hi Keith,As you discovered, Parquet files can only be processed by a single thread.Thus you can increase thread concurrency by creating more smaller Parquetfiles, but I wouldn't suggest this...
   Author: Skye Wanderman-Milne, 2014-06-12, 02:00
[expand - 1 more] - Re: Converting old parquet table to be Hive friendly - Impala - [mail # user]
...Try the following in Impala: alter table  set fileformat parquet;The Hive serde class has changed since the table was created, so thatcommand should set the serde metadata to the correc...
   Author: Skye Wanderman-Milne, 2014-05-23, 17:11
Re: [Bug Report] unix_timestamp can not parse timezone string - Impala - [mail # user]
...Impala doesn't currently support parsing timezone information. However,neither does Hive; it's actually ignoring the timezone. For example:select unix_timestamp('2014-03-01 06:41:12'), unix_...
   Author: Skye Wanderman-Milne, 2014-05-22, 18:50
Re: Review Request 20826: HIVE-5823: Support for DECIMAL primitive type in AvroSerDe - Hive - [mail # dev]
...This is an automatically generated e-mail. To reply, visit:https://reviews.apache.org/r/20826/#review41889ql/src/test/queries/clientpositive/avro_decimal.q    Here and below t...
   Author: Skye Wanderman-Milne, 2014-04-30, 22:45
Sort:
project
Impala (11)
Zookeeper (6)
Avro (4)
Hive (2)
type
mail # user (13)
issue (5)
mail # dev (5)
date
last 7 days (0)
last 30 days (2)
last 90 days (4)
last 6 months (12)
last 9 months (23)
author
Ted Yu (1644)
Harsh J (1293)
Jun Rao (1028)
Todd Lipcon (1002)
Stack (974)
Jonathan Ellis (842)
Andrew Purtell (795)
Jean-Daniel Cryans (754)
jacques@... (738)
stack (716)
Yusaku Sako (707)
Jarek Jarcec Cecho (699)
Eric Newton (696)
Jonathan Hsieh (674)
Roman Shaposhnik (656)
Brock Noland (653)
Namit Jain (649)
Neha Narkhede (649)
Hitesh Shah (626)
Owen O'Malley (625)
Steve Loughran (617)
Siddharth Seth (614)
Josh Elser (561)
Eli Collins (545)
Arun C Murthy (543)
Skye Wanderman-Milne