Re: [ANNOUNCE] New Hive Committer - Yin Huai

2013-09-04 Thread yongqiang he
Congrats! On Wed, Sep 4, 2013 at 10:23 AM, Jason Dere wrote: > Yin, congrats! > > Jason > > On Sep 4, 2013, at 7:54 AM, Eugene Koifman wrote: > >> Congrats! >> >> >> On Wed, Sep 4, 2013 at 5:23 AM, Brock Noland wrote: >> >>> Congrats Yin!! >>> >>> On Wed, Sep 4, 2013 at 4:14 AM, Lefty Leverenz

Re: [VOTE] Apache Hive 0.11.0 Release Candidate 2

2013-05-15 Thread yongqiang he
+1. build and test pass for me. On Tue, May 14, 2013 at 7:06 PM, Thejas Nair wrote: > +1 (non binding) > > - Verified md5 checksums for hive-0.11.0.tar.gz and > hive-0.11.0-bin.tar.gz > - Verified gpg keys for hive-0.11.0.tar.gz and hive-0.11.0-bin.tar.gz > - Built hive using the source

Re: [VOTE] Amend Hive Bylaws + Add HCatalog Submodule

2013-01-28 Thread yongqiang he
+1 and +1 On Mon, Jan 28, 2013 at 3:09 PM, Owen O'Malley wrote: > +1 and +1 > > > On Mon, Jan 28, 2013 at 1:56 PM, Ashish Thusoo wrote: > >> Measure 1: +1 >> Measure 2: +1 >> >> Ashish >> >> >> On Mon, Jan 28, 2013 at 1:11 PM, Ashutosh Chauhan > >wrote: >> >> > Measure 1: +1 >> > Measure 2: +1 >

Re: Hive 0.8.1 RC0 on Friday

2012-01-17 Thread yongqiang he
https://issues.apache.org/jira/browse/HIVE-2718 should be included. Thanks Yongqiang On Tue, Jan 17, 2012 at 3:00 PM, Carl Steinbach wrote: > Hi, > > I plan to start cutting release candidates for Hive 0.8.1 on Friday (1/20). > The primary driver for 0.8.1 is the Apache Bigtop project which needs

multi-cluster support in hive

2012-01-17 Thread yongqiang he
Hi hive-dev, We are planning to make hive run across multiple data centers (physical clusters). We prefer to use hive metastore to provide a unified namespace. Tables/partitions can exist in more than one cluster. And one cluster is defined as a primary cluster. A primary cluster is a table level

multi-cluster support in hive

2012-01-17 Thread yongqiang he
Hi hive-dev, We are planning to make hive run across multiple data centers (physical clusters). We prefer to use hive metastore to provide a unified namespace. Tables/partitions can exist in more than one cluster. And one cluster is defined as a primary cluster. A primary cluster is a table level

Re: Review Request: Support archiving for multiple partitions if the table is partitioned by multiple columns

2011-10-30 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2595/ --- (Updated 2011-10-30 07:34:36.866186) Review request for hive and namit jain. C

Review Request: Support archiving for multiple partitions if the table is partitioned by multiple columns

2011-10-28 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2595/ --- Review request for hive and namit jain. Summary --- Support archiving for m

Re: Review Request: HIVE-2484: Improve ALTER TABLE SET SERDE to work on partition level

2011-10-05 Thread Yongqiang He
t; > > Review request for hive and Yongqiang He. > > > Summary > --- > > Allowed ALTER TABLE SET SERDE and ALTER TABLE SET SERDEPROPERTIES to accept > the PARTITION qualifier to work on a specific partition. > > > This addresses bug HIVE-2

Re: Review Request: Log more Hadoop task counter values in the MapRedStats object.

2011-10-05 Thread Yongqiang He
; (Updated 2011-10-05 17:58:04) > > > Review request for hive, Ramkumar Vadali and Yongqiang He. > > > Summary > --- > > I added the counters mentioned in the task to the MapRedStats class, and > modified HadoopJobExecHelper to collect them. > > I got ti

Re: Review Request: Log more Hadoop task counter values in the MapRedStats object.

2011-10-04 Thread Yongqiang He
> > > Review request for hive, Ramkumar Vadali and Yongqiang He. > > > Summary > --- > > I added the counters mentioned in the task to the MapRedStats class, and > modified HadoopJobExecHelper to collect them. > > I got tired of writing the same cod

Re: Review Request: Log more Hadoop task counter values in the MapRedStats object.

2011-10-04 Thread Yongqiang He
enerated e-mail. To reply, visit: > https://reviews.apache.org/r/2167/ > --- > > (Updated 2011-10-04 17:27:43) > > > Review request for hive, Ramkumar Vadali and Yongqiang He. > > > Summary > --- > &g

Re: Review Request: move lock retry logic into ZooKeeperHiveLockManager

2011-09-27 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/1950/ --- (Updated 2011-09-27 21:11:09.644951) Review request for hive and Ning Zhang. C

Re: Review Request: move lock retry logic into ZooKeeperHiveLockManager

2011-09-26 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/1950/ --- (Updated 2011-09-26 17:56:19.501365) Review request for hive and Ning Zhang. C

Re: Review Request: move lock retry logic into ZooKeeperHiveLockManager

2011-09-23 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/1950/ --- (Updated 2011-09-23 21:10:26.466632) Review request for hive and Ning Zhang. C

Re: Review Request: Add method to PerfLogger to perform cleanup/final steps.

2011-09-22 Thread Yongqiang He
> This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/2023/ > --- > > (Updated 2011-09-22 23:54:37) > > > Review request for hive, Yongqiang He and Ning Zhang. &

Review Request: move lock retry logic into ZooKeeperHiveLockManager

2011-09-18 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/1950/ --- Review request for hive and Ning Zhang. Summary --- move lock retry logic i

Review Request: make hive mapper initialize faster when having tons of input files

2011-09-12 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/1813/ --- Review request for hive and Ning Zhang. Summary --- make hive mapper initia

Review Request: make hive mapper initialize faster when having tons of input files

2011-09-09 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/1783/ --- Review request for hive and Ning Zhang. Summary --- when one hive job has t

Re: Review Request: get_privilege does not get user level privilege and should return emptylist instead of null

2011-09-06 Thread Yongqiang He
tps://reviews.apache.org/r/1646/#comment4051> yes. what we want to do is to test the global privilege. The first command is to grant a global privilege, and after that do test with that. - Yongqiang On 2011-08-24 22:23:39, Yongqiang He

Review Request: move validation of renaming/replacing columns from runtime to parser

2011-08-28 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/1672/ --- Review request for hive and Ning Zhang. Summary --- move validation of rena

Review Request: get_privilege does not get user level privilege and should return emptylist instead of null

2011-08-24 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/1646/ --- Review request for hive and Ning Zhang. Summary --- get_privilege does not

Review Request: get_privilege does not get user level privilege

2011-08-24 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/1644/ --- Review request for hive. Summary --- get_privilege does not get user level

Re: Review Request: Cli: Print Hadoop's CPU milliseconds

2011-06-24 Thread Yongqiang He
- > > (Updated 2011-06-23 07:41:33) > > > Review request for hive, Yongqiang He, Ning Zhang, and namit jain. > > > Summary > --- > > In hive CLI, print out CPU msec from Hadoop MapReduce coutners. > >

Re: trunk busted?

2011-06-22 Thread yongqiang he
database.q failed me when testing HIVE-2100 On Wed, Jun 22, 2011 at 2:23 PM, John Sichi wrote: > Yeah, that's one of the failures (out of many different ones) that Jenkins > has been hitting (see the end of this log): > > https://builds.apache.org/view/G-L/view/Hive/job/Hive-trunk-h0.21/788/cons

Re: Review Request: speedup addInputPaths

2011-06-15 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/898/ --- (Updated 2011-06-15 20:24:15.631412) Review request for hive. Changes ---

Review Request: speedup addInputPaths

2011-06-14 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/898/ --- Review request for hive. Summary --- speedup addInputPaths This addresses

Review Request: HIVE-2100 virtual column references inside subqueries cause execution exceptions

2011-06-02 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/844/ --- Review request for hive. Summary --- HIVE-2100 virtual column references ins

Re: Review Request: add exception handling to hive's record reader

2011-06-01 Thread Yongqiang He
s://reviews.apache.org/r/812/#review741 ------- On 2011-06-01 00:38:42, Yongqiang He wrote: > > --- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/812/ > ---

Review Request: Mappers across multiple partitions with different SerDe failed

2011-05-31 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/813/ --- Review request for hive. Summary --- Mappers across multiple partitions with

Re: Review Request: add exception handling to hive's record reader

2011-05-31 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/812/ --- (Updated 2011-06-01 00:38:42.863958) Review request for hive. Changes ---

Re: Review Request: add exception handling to hive's record reader

2011-05-31 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/812/ --- (Updated 2011-05-31 20:31:23.581581) Review request for hive. Changes ---

Review Request: add exception handling to hive's record reader

2011-05-31 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/812/ --- Review request for hive. Summary --- add exception handling to hive's record

Re: Review Request: Too many open files in running negative cli tests

2011-05-09 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/696/ --- (Updated 2011-05-09 17:15:15.221624) Review request for hive. Changes ---

Re: Review Request: Too many open files in running negative cli tests

2011-05-06 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/696/ --- (Updated 2011-05-06 19:17:48.260294) Review request for hive. Changes ---

Review Request: Too many open files in running negative cli tests

2011-05-06 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/696/ --- Review request for hive. Summary --- Too many open files in running negative

Re: Review Request: alter table concatenate fails and deletes data

2011-04-26 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/665/ --- (Updated 2011-04-26 22:27:30.586885) Review request for hive. Changes ---

Re: Review Request: alter table concatenate fails and deletes data

2011-04-25 Thread Yongqiang He
n client negative dir? Come on, please put some positive suggestions. - Yongqiang --- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/665/#review557 ---------

Re: Review Request: alter table concatenate fails and deletes data

2011-04-25 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/665/#review554 ------- On 2011-04-25 22:47:17, Yongqiang He wrote: > > --

Review Request: alter table concatenate fails and deletes data

2011-04-25 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/665/ --- Review request for hive. Summary --- alter table concatenate fails and delet

Re: Review Request: Hive's symlink text input format should be able to work with ComineHiveInputFormat

2011-04-25 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/653/ --- (Updated 2011-04-25 20:48:09.176419) Review request for hive. Changes ---

Review Request: Hive's symlink text input format should be able to work with ComineHiveInputFormat

2011-04-25 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/653/ --- Review request for hive. Summary --- Hive's symlink text input format should

Re: sorry for the spam emails sent out by editing jira issue.

2011-04-20 Thread yongqiang he
t; and that's where you'll find it. > > J-D > > On Wed, Apr 20, 2011 at 5:10 PM, yongqiang he > wrote: >> Hi, >> >> I just made some interesting jira tickets to be unassigned, so other >> people can feel free to pick them up. >> >> sorry again for the spams sent out by editing jira issue. >> >> >> thanks >> yongqiang >> >

sorry for the spam emails sent out by editing jira issue.

2011-04-20 Thread yongqiang he
Hi, I just made some interesting jira tickets to be unassigned, so other people can feel free to pick them up. sorry again for the spams sent out by editing jira issue. thanks yongqiang

Review Request: No lock for some non-mapred tasks.

2011-04-18 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/617/ --- Review request for hive. Summary --- No lock for some non-mapred tasks. Th

Re: [ANNOUNCE] New Hive Committer - Siying Dong

2011-04-14 Thread yongqiang he
Congrats Siying! On Thu, Apr 14, 2011 at 7:29 AM, Edward Capriolo wrote: > Congrats Siying. Great work so far. > > On Thu, Apr 14, 2011 at 2:30 AM, Namit Jain wrote: >> Hi Folks, >> >> The Hive PMC has passed the vote to make Siying Dong a >> new committer on the Apache Hive project. >> >> Follo

Re: Virtual Columns - help

2011-04-13 Thread yongqiang he
Virtual Columns is now mainly used for IO information, like file name, block offset. The reason of pushing to RowResolver is to be able to select on these columns. On Wed, Apr 13, 2011 at 6:25 AM, bharath vissapragada wrote: > Hi all, > > What is the use of the class "VirtualColumn" ? Why are  

Review Request: auto map join bug

2011-04-07 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/559/ --- Review request for hive. Summary --- auto map join bug Diffs - trun

Re: Meanings of privileges

2011-03-24 Thread yongqiang he
have more fine grained permission control. On Wed, Mar 23, 2011 at 9:45 AM, Jonathan Natkins wrote: > Thanks a lot for the response, Yongqiang!  Just a thought, inline. > > On Tue, Mar 22, 2011 at 7:28 PM, yongqiang he > wrote: >> >> >>INDEX - my best guess is that

Re: Meanings of privileges

2011-03-22 Thread yongqiang he
>>INDEX - my best guess is that this allows me to create/drop indexes on a table? Yes. It is there for this purpose. >> Is it the case that if I have select access on a table, I can use any index that exists on a table? No. index is also a table now, so you need to have access to both of them. >>

Re: RCFile - some queries

2011-03-18 Thread yongqiang he
>> but the recordLength is not the actual on-disk length of the record. It is acutal on-disk length. It is compressed key length plus the compressed value length >>Similarly, the next field - key length - is not the on-disk length of the >>compressed key. There are two keyLengths, one is compres

Re: Review Request: HIVE-1950

2011-02-09 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/388/ --- (Updated 2011-02-09 14:58:18.003664) Review request for hive. Changes ---

Review Request: HIVE-1950

2011-02-03 Thread Yongqiang He
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/388/ --- Review request for hive. Summary --- early review This addresses bug HIVE-

Re: patch review process

2011-01-20 Thread yongqiang he
his requirement is a bad idea because rational people can disagree about >> > what qualifies as a small patch and what does not, and I'd like people to >> > make ReviewBoard a habit instead of something that they use occasionally. >> I >> > think that Yongqiang&#

Re: patch review process

2011-01-19 Thread yongqiang he
+1 for option 2. In general, we as a community should be nice to all contributors, and should avoid doing things that make contributors not comfortable, even that requires some work from committers. Sometimes it is especially true for new contributors, like we need to be more patience for new peop

Re: [ANNOUNCE] New Hive Committer - Amareshwari Sriramadasu

2010-11-09 Thread Yongqiang He
Congrats amareshwari! Yongqiang On Nov 8, 2010, at 6:00 PM, Namit Jain wrote: > Hi Folks, > > The Hive PMC has passed the vote to make Amareshwari Sriramadasu a > new committer on the Apache Hive project. > > Following is a list of the contributions that Amareshwari has made to the > project:

Re: [ANNOUNCE] New Committer - Carl Steinbach

2010-11-02 Thread yongqiang he
Congrats Carl. On Tue, Nov 2, 2010 at 11:27 AM, Edward Capriolo wrote: > On Tue, Nov 2, 2010 at 2:23 PM, Ashish Thusoo wrote: >> Hi Folks, >> >> The Hive PMC has passed the vote to make Carl Steinbach a new committer on >> the Apache Hive project. Carl has made a lot of contributions to Hive wi

Re: [howldev] RE: Howl Authorization proposal

2010-10-13 Thread yongqiang he
Ideally HDFS should allow plugin external authorization. Then the privilege inconsistent problem will gone. On Wed, Oct 13, 2010 at 4:49 PM, Pradeep Kamath wrote: > One related concern with not using hdfs permissions is that there can be > conflicts between what the hive authorization realm woul