Hello Community,
We are facing an issue while doing count (aggregate) queries in Hive for
Delta format tables (https://github.com/delta-io/connectors) using both
TEZ/MR, where it complains
Caused by: java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.ClassNotFoundException: Class io
> the delta files are valid and which are not.
>
> Theoretically all this is possible, as outside clients could get the valid
> transaction list from the metastore and then read the files, but no one has
> done this work.
>
> Alan.
>
> On Wed, Mar 6, 2019 at 8:28 AM Abhi
Hi,
Does Hive ACID tables for Hive version 1.2 posses the capability of being
read into Apache Pig using HCatLoader or Spark using SQLContext.
For Spark, it seems it is only possible to read ACID tables if the table is
fully compacted i.e no delta folders exist in any partition. Details in the
fol
Gentle reminder.
On Thu, Jan 17, 2019 at 3:45 PM Abhishek Gupta wrote:
> One error that is striking is the error by NetUtil.py failing to connect
> with Slide agent service as the OS Python version 2.7.6 where module ssl
> doesn’t have the attribute `_create_unverified_context`
eping
for 10 seconds...
On Thu, Jan 17, 2019 at 1:05 PM Abhishek Gupta wrote:
> I have been trying to start Hive2 Interactive on HDP 2.6.5 that ships with
> Hive 2.1.0. I have followed the guidelines mentioned in the following
> articles about how to size and tune LLAP with Yarn
>
>
I have been trying to start Hive2 Interactive on HDP 2.6.5 that ships with
Hive 2.1.0. I have followed the guidelines mentioned in the following
articles about how to size and tune LLAP with Yarn
https://community.hortonworks.com/articles/149486/llap-sizing-and-setup.html
But LLAP daemon fails to
