Re: [DISCUSS] End of life for Hive 1.x, 2.x, 3.x

2022-05-09 Thread Chao Sun
Agree to Peter above. I know quite a few projects such as Spark, Iceberg and Trino/Presto are depending on Hive 2.x and 3.x, and periodically they may need new fixes in these. Upgrading them to use 4.x seems not an option for now since the core classified artifact has been removed and the shading i

Re: Is the web broken?

2022-03-15 Thread Chao Sun
Hi Gavin, Do you have any idea why hive.apache.org is broken after the hive-site change? Thanks, Chao On Thu, Mar 10, 2022 at 7:16 PM Chao Sun wrote: > > Sorry, we are in the process of migrating to hive-site.git from CMS. There > are a few issues to be fixed and I’m talking with ASF

Re: Is the web broken?

2022-03-10 Thread Chao Sun
Sorry, we are in the process of migrating to hive-site.git from CMS. There are a few issues to be fixed and I’m talking with ASF infra on this. On Thu, Mar 10, 2022 at 6:05 PM 王道远(健身) wrote: > Hi, > > Could we keep a redirect page at the old place, or a CNAME resolution? > > Best, > Adrian > > -

[ANNOUNCE] Apache Hive 2.3.9 Released

2021-06-10 Thread Chao Sun
The Apache Hive team is proud to announce the release of Apache Hive version 2.3.9. The Apache Hive (TM) data warehouse software facilitates querying and managing large datasets residing in distributed storage. Built on top of Apache Hadoop (TM), it provides, among others: * Tools to enable easy

CVE-2020-1926: Timing attack in Cookie signature verification

2021-03-01 Thread Chao Sun
Description: Apache Hive cookie signature verification used a non constant time comparison which is known to be vulnerable to timing attacks. This could allow recovery of another users cookie signature. The issue was addressed in Apache Hive 2.3.8 This issue is being tracked as HIVE-22708 Credit

[ANNOUNCE] Apache Hive 2.3.8 Released

2021-01-19 Thread Chao Sun
The Apache Hive team is proud to announce the release of Apache Hive version 2.3.8. The Apache Hive (TM) data warehouse software facilitates querying and managing large datasets residing in distributed storage. Built on top of Apache Hadoop (TM), it provides, among others: * Tools to enable easy

Re: Jimmy Xiang now a Hive PMC member

2017-05-24 Thread Chao Sun
Congratulations Jimmy!! On Wed, May 24, 2017 at 9:16 PM, Xuefu Zhang wrote: > Hi all, > > It's an honer to announce that Apache Hive PMC has recently voted to invite > Jimmy Xiang as a new Hive PMC member. Please join me in congratulating him > and looking forward to a bigger role that he will p

Re: Welcome Rui Li to Hive PMC

2017-05-24 Thread Chao Sun
Congratulations Rui!! On Wed, May 24, 2017 at 9:19 PM, Xuefu Zhang wrote: > Hi all, > > It's an honer to announce that Apache Hive PMC has recently voted to invite > Rui Li as a new Hive PMC member. Rui is a long time Hive contributor and > committer, and has made significant contribution in Hiv

Re: Hive statistics

2016-12-21 Thread Chao Sun
Hi Rob, (I'm not a Hive stats expert so please take my words with a grain of salt) Do you mean distinct keys in aggregations? From what I can see Hive uses column stats (which include the # of distinct values for each column) from each source table involved in a query, and populate the stats for

Re: [ANNOUNCE] New Hive Committer - Rajesh Balamohan

2016-12-14 Thread Chao Sun
Congrats Rajesh! On Wed, Dec 14, 2016 at 9:26 AM, Vihang Karajgaonkar wrote: > Congrats Rajesh! > > On Wed, Dec 14, 2016 at 1:54 AM, Jesus Camacho Rodriguez < > jcamachorodrig...@hortonworks.com> wrote: > > > Congrats Rajesh, well deserved! :) > > > > -- > > Jesús > > > > > > > > > > On 12/14/16

Re: [ANNOUNCE] New PMC Member : Jesus

2016-07-18 Thread Chao Sun
Congratulations Jesus! On Mon, Jul 18, 2016 at 8:30 AM, Sergio Pena wrote: > Congrats Jesus !!! > > On Mon, Jul 18, 2016 at 7:28 AM, Peter Vary wrote: > > > Congratulations Jesus! > > > > > On Jul 18, 2016, at 6:55 AM, Wei Zheng wrote: > > > > > > Congrats Jesus! > > > > > > Thanks, > > > > >

Re: [Announce] New Hive Committer - Mohit Sabharwal

2016-07-01 Thread Chao Sun
Congratulations Mohit! Good job! Best, Chao On Fri, Jul 1, 2016 at 9:57 AM, Szehon Ho wrote: > On behalf of the Apache Hive PMC, I'm pleased to announce that Mohit > Sabharwal has been voted a committer on the Apache Hive project. > > Please join me in congratulating Mohit ! > > Thanks, > Szeho

Re: [VOTE] Bylaws change to allow some commits without review

2016-04-22 Thread Chao Sun
+1 On Fri, Apr 22, 2016 at 3:45 PM, Edward Capriolo wrote: > +1 > > > On Friday, April 22, 2016, Lars Francke wrote: > >> Yet another update. I went through the PMC list. >> >> These seven have not been active (still the same list as Vikram posted >> during the last vote): >> Ashish Thusoo >> K

Re: [ANNOUNCE] New Hive Committer - Wei Zheng

2016-03-09 Thread Chao Sun
Congratulations! On Wed, Mar 9, 2016 at 6:44 PM, Prasanth Jayachandran < pjayachand...@hortonworks.com> wrote: > Congratulations Wei! > > On Mar 9, 2016, at 8:43 PM, Sergey Shelukhin > wrote: > > Congrats! > > From: Szehon Ho mailto:sze...@cloudera.com>> > Reply-To

CVE-2015-1772

2015-05-21 Thread Chao Sun
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 CVE-2015-1772: Apache Hive Authentication vulnerability in HiveServer2 Severity: Important Vendor: The Apache Software Foundation Versions Affected: All versions of Apache Hive from 0.11.0 to 1.0.0, and 1.1.0 . Users affected: Users who use LDAP au

Re: [ANNOUNCE] New Hive Committer - Mithun Radhakrishnan

2015-04-14 Thread Chao Sun
Congrats Mithun! On Tue, Apr 14, 2015 at 3:29 PM, Chris Drome wrote: > Congratulations Mithun! > > > > On Tuesday, April 14, 2015 2:57 PM, Carl Steinbach > wrote: > > > The Apache Hive PMC has voted to make Mithun Radhakrishnan a committer on > the Apache Hive Project. > Please join me in

Re: Dataset for Hive

2015-04-01 Thread Chao Sun
Hi Xiaohe, You can try TPC-DS from https://github.com/hortonworks/hive-testbench. It contains large number of queries with complex joins. Chao On Wed, Apr 1, 2015 at 9:30 PM, xiaohe lan wrote: > Hi All, > > I am new to Hive. Just set up a 5 node Hadoop environment and want to have > a try on H