Re: [VOTE]: Apache HAWQ 2.2.0.0-incubating Release (RC2)

+1 Successfully Installed bigtop hadoop rpms on centos7 Successfully installed hawq & pxf rpms from the binary release Successfully verified PGP signatures and checksums Successfully created a native table, inserted tuples and selected tuples Successfully created an external table with PXF and

[jira] [Created] (HAWQ-1409) HAWQ send additional header to PXF to indicate aggregate function type

Kavinder Dhaliwal created HAWQ-1409: --- Summary: HAWQ send additional header to PXF to indicate aggregate function type Key: HAWQ-1409 URL: https://issues.apache.org/jira/browse/HAWQ-1409 Project

Re: [VOTE] Release Apache HAWQ 2.1.0.0-incubating (RC4)

+1 Compiled from source, installed, followed pxf installation docs, and successfully ran install-check good On Tue, Feb 21, 2017 at 9:24 AM, Alan Gates wrote: > +1. Checked the signatures, LICENSE et al files, checked for binaries in > the distribution, ran rat. > >

[jira] (HAWQ-1302) PXF RPM install does not copy correct classpath

Kavinder Dhaliwal created HAWQ-1302: --- Summary: PXF RPM install does not copy correct classpath Key: HAWQ-1302 URL: https://issues.apache.org/jira/browse/HAWQ-1302 Project: Apache HAWQ

Kerberos re-login from pxf

Hi Hawq Devs, Currently PXF has a known issue where if a kerberos ticket expires while a pxf node is active there is no mechanism to re-login and queries simply hang. I have a PR currently open: https://github.com/apache/incubator-hawq/pull/1075. This fix checks if a login has expired whenever

[jira] [Created] (HAWQ-1165) HiveORC External Table Query Memory Leak

Kavinder Dhaliwal created HAWQ-1165: --- Summary: HiveORC External Table Query Memory Leak Key: HAWQ-1165 URL: https://issues.apache.org/jira/browse/HAWQ-1165 Project: Apache HAWQ Issue Type

[jira] [Created] (HAWQ-1105) Missing License Info from PXF Java files

Kavinder Dhaliwal created HAWQ-1105: --- Summary: Missing License Info from PXF Java files Key: HAWQ-1105 URL: https://issues.apache.org/jira/browse/HAWQ-1105 Project: Apache HAWQ Issue Type

[jira] [Created] (HAWQ-1102) Expand PXF HBase Filter Data Type support

Kavinder Dhaliwal created HAWQ-1102: --- Summary: Expand PXF HBase Filter Data Type support Key: HAWQ-1102 URL: https://issues.apache.org/jira/browse/HAWQ-1102 Project: Apache HAWQ Issue Type

[jira] [Created] (HAWQ-1101) PXF Hive Partition Filter for filters with OR and NOT

Kavinder Dhaliwal created HAWQ-1101: --- Summary: PXF Hive Partition Filter for filters with OR and NOT Key: HAWQ-1101 URL: https://issues.apache.org/jira/browse/HAWQ-1101 Project: Apache HAWQ

[jira] [Created] (HAWQ-1100) Support Decimal Values in PXF Filter

Kavinder Dhaliwal created HAWQ-1100: --- Summary: Support Decimal Values in PXF Filter Key: HAWQ-1100 URL: https://issues.apache.org/jira/browse/HAWQ-1100 Project: Apache HAWQ Issue Type

Re: hawq-site

Hi, Could you please describe a bit more about the nature of your tables in hive. What file formats are the underlying files? What is the total size of the files? Additionally, what the Java Heap size you have specified for pxf? and can you share your DDL for creating the table. For more

Re: Planner invoked twice on master

Hi Lirong, Thanks for the detailed and thorough response. It's really cleared things up. If you are looking for some guy "to be blamed" for making the decision > of invoking the planner twice on master, unfortunately, that guy would be > me, :). > Not at all. I wasn't sure if I had stumbled

[jira] [Created] (HAWQ-973) Check pi_varList in pxfheaders before setting headers

Kavinder Dhaliwal created HAWQ-973: -- Summary: Check pi_varList in pxfheaders before setting headers Key: HAWQ-973 URL: https://issues.apache.org/jira/browse/HAWQ-973 Project: Apache HAWQ

[jira] [Created] (HAWQ-972) Curl upload field should be set before sending request

Kavinder Dhaliwal created HAWQ-972: -- Summary: Curl upload field should be set before sending request Key: HAWQ-972 URL: https://issues.apache.org/jira/browse/HAWQ-972 Project: Apache HAWQ

[jira] [Created] (HAWQ-954) Seg Fault when writing to External Table where ProjInfo is NULL

Kavinder Dhaliwal created HAWQ-954: -- Summary: Seg Fault when writing to External Table where ProjInfo is NULL Key: HAWQ-954 URL: https://issues.apache.org/jira/browse/HAWQ-954 Project: Apache HAWQ

[jira] [Created] (HAWQ-950) PXF support for Float filters encoded in header data

Kavinder Dhaliwal created HAWQ-950: -- Summary: PXF support for Float filters encoded in header data Key: HAWQ-950 URL: https://issues.apache.org/jira/browse/HAWQ-950 Project: Apache HAWQ

[jira] [Created] (HAWQ-949) Hawq sending unsupported serialized float filter data to PXF

Kavinder Dhaliwal created HAWQ-949: -- Summary: Hawq sending unsupported serialized float filter data to PXF Key: HAWQ-949 URL: https://issues.apache.org/jira/browse/HAWQ-949 Project: Apache HAWQ

Re: [VOTE] HAWQ 2.0.0.0-incubating (RC2)

+1 Downloaded the tarball, built and ran queries against existing native and external tables on a mac. On Fri, Jul 22, 2016 at 3:47 AM, Ming Li wrote: > +1. Downloaded the source code tarball, built and ran simple query > successfully on Mac. > > On Fri, Jul 22, 2016 at 5:35

[jira] [Created] (HAWQ-944) Numutils.c: pg_ltoa and pg_itoa functions allocate unnecessary amount of bytes

Kavinder Dhaliwal created HAWQ-944: -- Summary: Numutils.c: pg_ltoa and pg_itoa functions allocate unnecessary amount of bytes Key: HAWQ-944 URL: https://issues.apache.org/jira/browse/HAWQ-944 Project

[jira] [Created] (HAWQ-927) Send Projection Info Data from HAWQ to PXF

Kavinder Dhaliwal created HAWQ-927: -- Summary: Send Projection Info Data from HAWQ to PXF Key: HAWQ-927 URL: https://issues.apache.org/jira/browse/HAWQ-927 Project: Apache HAWQ Issue Type

[jira] [Created] (HAWQ-893) Incorrect array indexing in load_expected_statuses() in pg_regress.c

Kavinder Dhaliwal created HAWQ-893: -- Summary: Incorrect array indexing in load_expected_statuses() in pg_regress.c Key: HAWQ-893 URL: https://issues.apache.org/jira/browse/HAWQ-893 Project: Apache

Re: [Propose] More data skipping technology for IO intensive performance enhancement

This is an excellent idea that bring HAWQ up to speed with comparable databases (Presto, Impala). In addition to taking advantage of the stats available in file formats like ORC, HAWQ should also transition to vectorized reading of files as this also provides a performance boost. The newer Apache

Re: Replace git submodule with git clone + file with commit number?

+1. I am in favor of this approach, especially if the submodules make the source tarball difficult to build. I also agree it will make a developers life much easier. On Wed, Jun 29, 2016 at 3:18 AM, Guo Gang wrote: > I'm proposing this change because: > > 1) We are ready to

Re: Any interest in running HAWQ on n Docker containers?

I can vouch that Jemish's efforts on creating a Docker environment for HAWQ are really helpful. They're an improvement on the links Jon referenced above. It'd be great to have the docker files part of the main repository or at least documented on the wiki I'm in favor of having any HAWQ related

Re: [Proposal] Remove your private branch from apache HAWQ project

Lei, I do not see the picture you've added. Maybe just list the branches in text. On Wed, Jun 22, 2016 at 11:03 PM, Lei Chang wrote: > > Great to see a lot of private branches have been dropped. here are the > private ones left. > > > > ​ > > On Wed, Jun 22, 2016 at 3:10

Re: [Propose] Create a new HAWQ roadmap page

+1 I'm in favor of this. The Zeppelin roadmap is very community driven and having something similar for HAWQ will go a long way to getting more feedback about the overall direction and goals of HAWQ. On Thu, Jun 23, 2016 at 2:02 AM, Lei Chang wrote: > Hi Guys, > > I