+1 from my side too.
I have created PR against the current branch.
Still needs some work, and as many reviews as possible, because it is quite
big, and I might made some mistakes
https://issues.apache.org/jira/browse/HIVE-26134
https://github.com/apache/hive/pull/3201
Thanks,
Peter
On Thu, 10 Fe
Hey,
I think there is no real interest in this feature; we don't have users/contributors backing it - last development was around 2018 October; there were ~2 bugfix commits ever
since that...we should stop carrying dead weight...another 2 weeks went by since Stamatis have reminded us that after
Hi team,
Almost one year has passed since the last exchange in this discussion and
if I am not wrong there has been no effort to revive Hive-on-Spark. To be
more precise, I don't think I have seen any Spark related JIRA for quite
some time now and although I don't want to rush into conclusions, th
I do not know how it works for most of the world. But in cloudera where the
TEZ options were never popular hive-on-spark represents a solid way to get
things done for small datasets lower latency.
As for the spark adoption. You know a while ago I came up with some ways to
make hive more spark lik
Hello Xuefu,
I am not part of the Cloudera Hive product team, though I volunteer to
work on small projects from time to time. Perhaps someone from that team
can chime in with some of their thoughts, but personally, I think that in
the long run, there will be more of a merge between Hive-on-Spar
Previous reasoning seemed to suggest a lack of user adoption. Now we are
concerned about ongoing maintenance effort. Both are valid considerations.
However, I think we should have ways to find out the answers. Therefore, I
suggest the following be carried out:
1. Send out the proposal (removing Hi
An important point here is I don't believe David is proposing to remove
Hive on Spark from the 2 or 3 lines, but only from trunk. Continuing to
support it in existing 2 and 3 lines makes sense, but since no one has
maintained it on trunk for some time and it does not work with many of the
newer fe
Thanks David. FWIW Uber is still running Hive on Spark (2.3.4) on a very
large scale in production right now and I don't think we have any plan to
change it soon.
On Tue, Jul 21, 2020 at 11:28 AM David wrote:
> Hello,
>
> Thanks for the feedback.
>
> Just a quick recap: I did propose this @dev
Hello,
Thanks for the feedback.
Just a quick recap: I did propose this @dev and I received unanimous +1's
from the community. After a couple months, I created the PR.
Certainly open to discussion, but there hasn't been any discussion thus far
because there have been no objections until this poi
Hi David,
While a vendor may not support a component in an open source project,
removing it or not is a decision by and for the community. I certainly
understand that the vendor you mentioned has contributed a great deal
(including my personal effort while working there), it's not up to the
vendor
Hey,
Thanks for the input.
FYI. Cloudera (Cloudera + Hortonworks) have removed HoS from their latest
offering.
"Tez is now the only supported execution engine, existing queries that
change execution mode to Spark or MapReduce within a session, for example,
fail."
https://docs.cloudera.com/cdp/l
Sorry for chiming in late. However, I don't think we should remove Hive on
Spark just because of a technical problem. This is rather a big decision
that we need to be careful about. There are users that will be left high
and dry by this move.
If the community decides to desupport and eventually re
Hello Team,
https://github.com/apache/hive/pull/1285
Thanks.
On Wed, Jun 3, 2020 at 11:49 PM Gopal V wrote:
>
> +1
>
> Cheers,
> Gopal
>
> On 6/3/20 7:48 PM, Jesus Camacho Rodriguez wrote:
> > +1
> >
> > -Jesús
> >
> > On Wed, Jun 3, 2020 at 1:58 PM Alan Gates wrote:
> >
> >> +1.
> >>
> >> Al
+1
Cheers,
Gopal
On 6/3/20 7:48 PM, Jesus Camacho Rodriguez wrote:
+1
-Jesús
On Wed, Jun 3, 2020 at 1:58 PM Alan Gates wrote:
+1.
Alan.
On Wed, Jun 3, 2020 at 1:40 PM Prasanth Jayachandran
wrote:
+1
On Jun 3, 2020, at 1:38 PM, Ashutosh Chauhan
wrote:
+1
On Wed, Jun 3, 2020 at
+1
-Jesús
On Wed, Jun 3, 2020 at 1:58 PM Alan Gates wrote:
> +1.
>
> Alan.
>
> On Wed, Jun 3, 2020 at 1:40 PM Prasanth Jayachandran
> wrote:
>
> > +1
> >
> > > On Jun 3, 2020, at 1:38 PM, Ashutosh Chauhan
> > wrote:
> > >
> > > +1
> > >
> > > On Wed, Jun 3, 2020 at 1:23 PM David Mollitor
> w
+1.
Alan.
On Wed, Jun 3, 2020 at 1:40 PM Prasanth Jayachandran
wrote:
> +1
>
> > On Jun 3, 2020, at 1:38 PM, Ashutosh Chauhan
> wrote:
> >
> > +1
> >
> > On Wed, Jun 3, 2020 at 1:23 PM David Mollitor wrote:
> >
> >> Hello Gang,
> >>
> >> I have spent some time working on upgrading Avro (far l
+1
> On Jun 3, 2020, at 1:38 PM, Ashutosh Chauhan wrote:
>
> +1
>
> On Wed, Jun 3, 2020 at 1:23 PM David Mollitor wrote:
>
>> Hello Gang,
>>
>> I have spent some time working on upgrading Avro (far less than others):
>>
>> https://issues.apache.org/jira/browse/HIVE-21737
>>
>> This should
+1
On Wed, Jun 3, 2020 at 1:23 PM David Mollitor wrote:
> Hello Gang,
>
> I have spent some time working on upgrading Avro (far less than others):
>
> https://issues.apache.org/jira/browse/HIVE-21737
>
> This should be a relatively easy thing to do, but is blocked by
> Hive-on-Spark. HoS has a
Hello Gang,
I have spent some time working on upgrading Avro (far less than others):
https://issues.apache.org/jira/browse/HIVE-21737
This should be a relatively easy thing to do, but is blocked by
Hive-on-Spark. HoS has a weird thing where it downloads some
cloud-storage-hosted file of Spark-H
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