Try to increase config `hive.metastore.cache-ttl-seconds`. The default
is 60 seconds. I guess the reason you saw long planning time after
another query is probably the cache from the first run expired.
1. https://drill.apache.org/docs/hive-metadata-caching/
On Wed, Apr 26, 2017 at 3:47 PM, rahu
If your hive metastore contains a lot of metadata (many databases, tables,
columns etc), then drill might spend a significant time in fetching the
metadata the first time. It caches the metadata, so subsequent runs should
be faster. The fact that other queries are run in-between the first and
secon
Dear Sir or Madam,
I would like to ask a question regarding query planning, since I am writing
a chapter about Apache Drill in my master thesis.
My DrillBit is installed within a Cloudera VM, and there is a separate VM
with MongoDb installed.
At the time of writing, I'm performing analysis on the
Hi,
Have just installed the MAPR 64-bit driver v1.3.0.1009 on Windows and a
Test connection succeeded.
However, after launching the Drill Explorer, I get the following message no
matter what query is run from drill explorer:
ERROR [08S01] [MapR][Drill] (1040) Drill failed to execute the query:
S
David,
Did the jdbc driver that Kunal recommended solve your problem?
On Wed, Apr 26, 2017 at 12:29 AM, Lane David (ST-ESS/MKP3.2) <
david.l...@de.bosch.com> wrote:
> Hi all,
>
> just to bump this, is there anything that can be done here? At the moment
> I am reduced to executing queries on th
ApacheCon is just three weeks away, in Miami, Florida, May 15th - 18th.
http://apachecon.com/
There's still time to register and attend. ApacheCon is the best place
to find out about tomorrow's software, today.
ApacheCon is the official convention of The Apache Software Foundation,
and includes t
Hi all,
just to bump this, is there anything that can be done here? At the moment I am
reduced to executing queries on the command line and scraping the data together
afterwards which is partly very time consuming.
Mit freundlichen Grüßen / Best regards
David Lane
-Ursprüngliche Nachrich
