Thanks for investigating.. Trying to locate the patch that fixes this
between 1.1 and 2.0.0-SNAPSHOT. Any leads on what Jira this fix was part
of? Or what part of the code the patch is likely to be on?
-Gautam.
On Thu, Jun 11, 2015 at 8:35 PM, Gopal Vijayaraghavan
wrote:
> Hi,
>
> > I'm runnin
Hi,
> I'm running into a peculiar issue with nested joins and outer select. I
>see this error on 1.1.0 and 1.2.0 but not 0.13 which seems like a
>regression.
...
> create table events (s string, st2 string, n int, timestamp int);
The issue does not seem to be happening in hive-2.0.0-SNAPSHOT, wh
I'm running into a peculiar issue with nested joins and outer select. I see
this error on 1.1.0 and 1.2.0 but not 0.13 which seems like a regression.
The following query produces no results:
select sfrom (
select last.*, action.st2, action.n
from (
select purchase.s, purchase.timestamp, m
I actually decided to remove one of my 2 partition columns and make it a
bucketing column instead... same query completed fully in under 10 minutes
with 92 partitions added. This will suffice for me for now.
On Thu, Jun 11, 2015 at 2:25 PM, Pradeep Gollakota
wrote:
> Hmm... did your performance
Hmm... did your performance increase with the patch you supplied? I do need
the partitions in Hive, but I have a separate tool that has the ability to
add partitions to the metastore and is definitely much faster than this. I
just checked my job again, the actual Hive job completed 24 hours ago and
This is something that a few of us have run into. I think the bottleneck is
in partition creation calls to the metastore. My work around was HIVE-10385
which optionally removed partition creation in the metastore but this isn't
a solution for everyone. If you don't require actual partitions in the
Hi All,
I have a table which is partitioned on two columns (customer, date). I'm
loading some data into the table using a Hive query. The MapReduce job
completed within a few minutes and needs to "commit" the data to the
appropriate partitions. There were about 32000 partitions generated. The
comm
Hi Gopal,
My mapreduce.input.fileinputformat.input.dir.recursive was set to false.
Setting it to true fixed it.
Thanks a lot!
Gufran Pathan| +91 7760913355| www.mu-sigma.com |
Correlation does not imply causation, but it does waggle its eyebrows
suggestively and gesture furtively while mouthi
Thanks a lot !!
On Wed, Jun 10, 2015 at 6:28 PM, Hari Subramaniyan <
hsubramani...@hortonworks.com> wrote:
> Hi ​Ayazur,
>
> Start hiveserver2 with the parameter as mentioned in the below link
> "$HIVE_HOME/bin/hive --service hiveserver2 --hiveconf
> hive.execution.engine=tez".
>
>
> https://cwi
Hi all,
I installed hive with hcatlog on a linux cluster.
And I tried to create HiveMetaStoreClient on windows,but it failes with
exception below.
Exception in thread "main" java.lang.NullPointerException
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1010)
at org.apache.hadoop.util.Shell
SHOW COMPACTIONS;
I can see some info
Database Table Partition Type State Worker Start Time
default u_data_txn NULL MAJOR initiated NULL 0
Time taken: 0.024 seconds, Fetched: 2 row(s)
But after that I still see many delta file.
r7raul1...@163.com
From: Elliot West
Date: 2015-06-11 15:25
To
What do you see if you issue:
SHOW COMPACTIONS;
On Thursday, 11 June 2015, r7raul1...@163.com wrote:
>
> I use hive 1.1.0 on hadoop 2.5.0
> After I do some update operation on table u_data_txn.
> My table create many delta file like:
> drwxr-xr-x - hdfs hive 0 2015-02-06 22:52
> /user/hive/ware
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