Hi Asim,
You can send me private email asking specific questions related to your Drill
Kerberos setup. I will try to answer them.
Thanks,
Chun
From: Asim Kanungo
Sent: Wednesday, April 18, 2018 5:50:44 PM
To: user@drill.apache.org
Yes, data locality is considered in deciding which drillbit gets to work on
what.
From: LittleCho
Sent: Tuesday, November 7, 2017 6:21:29 AM
To: user@drill.apache.org
Subject: Question about how Drill optimizes the queries and splits the
terpret a flat
> file.
> — C
> On Oct 18, 2017, at 15:20, Chun Chang <cch...@mapr.com> wrote:
>
> There were discussions on the need of building a catalog for drill. But I
> don't think
that's the focus right now. And I am not sure the community will ever
decide to go
There were discussions on the need of building a catalog for drill. But I don't
think that's the focus right now. And I am not sure the community will ever
decide to go in that direction. For now, you best bet is to create views on top
of your JSON/CSV data.
Hi 查道德
From what you described, it looks like a bug to me. Please file a JIRA with the
description you've given here and provide relevant drillbit logs. This will
help getting this issue resolved early.
Thanks,
Chun
From: 查道德
Sent:
This is a known issue. Drill currently has trouble reading Parquet files
written in 2.0 format.
From: Oscar Torreño
Sent: Thursday, September 21, 2017 12:32:58 AM
To: user@drill.apache.org
Subject: Querying Parquet files in 2.0 format
Hi
You can easily write a simple program to query using drill and load the results
into RDBMS.
From: Abhishek Girish
Sent: Thursday, May 25, 2017 10:13:46 AM
To: user@drill.apache.org
Subject: Re: Can we Import the HDFS Query results to Any
You might want to clone drill source and apply the patch. Or someone on the
list maybe able to build for you.
On Wed, Dec 21, 2016 at 5:51 PM, Jan wrote:
> folks Hello;
>
> we are running into DRILL-4602 when trying to access Avro files on S3.I've
> seen the patch for
Aki,
I tried myself and seems working for me too. The "not supported" probably
means "no formal QA testing".
On Wed, Dec 21, 2016 at 10:08 AM, Akihiko Kusanagi
wrote:
> Hi,
>
> The 'Impersonation Support' table In the following page says that
> impersonation
> is not
I am pretty sure this is the same as DRILL-4708.
On Tue, Dec 20, 2016 at 10:27 AM, Sudheesh Katkam
wrote:
> Is the drillbit service (running on datanodeN/10.*.*.5:31010) actually
> down when the error is seen?
>
> If not, try lowering parallelism using these two session
Try to add your account that you use to start drill as part of shadow
group. Let us know if this works.
On Thu, Nov 10, 2016 at 2:40 AM, Hotz-Behofsits, Christian <
christian.hotz-behofs...@wu.ac.at> wrote:
> Hi,
>
> I configured my drillbit to support PAM Authentication (which works). But
> If
Sheng,
Your question may be more appropriate for d...@drill.apache.org. Try that
mailing list as well.
On Mon, Oct 31, 2016 at 12:05 AM, Tan Sheng 谈晟
wrote:
> Hi,
>
> We are a Chinese company(Shanghai Automotive Industry Corporation(Group)),
> and we extending drill
It should be possible. Take a look at how sqlline does it.
On Fri, Oct 14, 2016 at 10:30 AM, Anton Kravchenko <
kravchenko.anto...@gmail.com> wrote:
> Hi there,
>
> Just to make sure, It looks like connecting to Drill Programmatically in
> embedded mode is not supported on Windows (have not
ctory where you
installed your JPAM
On Fri, Oct 14, 2016 at 12:43 AM, Muthu pandi <panditherocks...@gmail.com>
wrote:
> Hello Chun Chang
>
> Thanks for your reply. I need some information:- Please
> help.
>
> 1) How to assigning proper ACLs..?
>
> 2)
<panditherocks...@gmail.com>
wrote:
> Hello Chun Chang
> Thanks for replying. I have follow your steps
> and its working for me. I have one doubt if my Ubuntu machine have 3 or 4
> users, then can i give permission for only selected user to start the
> drill.
&g
It may not work out of the box but in theory it should work. May need to
model sqlline.bat file and create a windows version of drillbit.sh.
On Wed, Oct 12, 2016 at 10:17 AM, Anton Kravchenko <
kravchenko.anto...@gmail.com> wrote:
> Hi there,
>
> I wonder if Apache Drill is supported in
That's one of your Linux user and password on that machine.
On Wed, Oct 12, 2016 at 12:27 AM, Muthu pandi <panditherocks...@gmail.com>
wrote:
> Hello Chun Chang
> Thanks for reply. I want to know where to provide username
> and password.?
>
> If i fire this
Have not tried myself (have tried cluster mode) but should work. Give the
following a try.
1. first install PAM lib module. For example, I have it installed at
/opt/pam
[root@node120 conf]# ls -l /opt/pam/
total 36
-rw-r--r--. 1 root root 33015 Oct 4 16:24 libjpam.so
2. modify drill-env.sh and
Anup,
I believe only when a query is in a "terminal", i.e.
cancelled/completed/failed state, then it is written to the
drillbit_queries.json file on the foreman node. If what you want to do is
monitoring queries running on your cluster, your best bet is to configure
your cluster to store profile
Scott,
Make sure you have impersonation enabled on every cluster node (drillbit).
Specifically, check the configuration on the drillbit you connected
directly. In theory, connecting through ZK or direct should have no effect
on impersonation.
On Mon, Aug 15, 2016 at 1:31 PM, scott
Impersonation against local file system is not supported. If you are
running against hdfs, please take a look at drillbit.log or post relevant
part here.
On Thu, Jun 30, 2016 at 8:12 AM, scott wrote:
> Hi,
> I am having trouble getting Impersonation to work. Using Drill
Hi Joseph,
Are you running DRILL on a secure cluster? I had success with the following
storage plugin configuration with MapR distribution, SQL standard
authorization with Kerberos:
hive storage plugin:
{
"type": "hive",
"enabled": true,
"configProps": {
"hive.metastore.uris":
Hi Santosh,
I have not closely followed the community but as far as I know, I don't
think there is plugin for Cassandra or ElasticSearch currently available.
If someone is working on developing one, would like to hear about it.
Thanks,
Chun
On Tue, Jun 7, 2016 at 7:59 PM, Santosh Kulkarni <
Actually it should be:
maprcli node services -name drill-bits -action stop -nodes `hostname -f`
Sorry about that.
On Tue, Apr 28, 2015 at 6:01 PM, Chun Chang cch...@maprtech.com wrote:
Run the following cmd to stop the old drillbit:
maprcli node services -name Drill -action stop -nodes
Hi Subhajit,
Possible for you to attach a sample of your dataset? I want to try the
query with your dataset.
Thanks,
Chun
On Tue, Mar 31, 2015 at 11:53 AM, Jason Altekruse altekruseja...@gmail.com
wrote:
The error message indicates that this is a planning bug. Please try to look
to see if
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