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From Hubert Zhang <hzh...@pivotal.io>
Subject Re: New committer: Hongxu Ma
Date Wed, 01 Nov 2017 06:16:17 GMT
Congrats to Hongxu!

On Wed, Nov 1, 2017 at 2:06 PM, Radar Lei <rlei@pivotal.io> wrote:

> The Project Management Committee (PMC) for Apache HAWQ (incubating) has
> invited Hongxu Ma to become a committer and we are pleased to announce that
> he has accepted.
> Being a committer enables easier contribution to the project since there is
> no need to go via the patch submission process. This should enable better
> productivity.
> Please join us in congratulating him and we are looking forward to
> collaborating with him in the open source community.
>
> His contribution includes (but not limited to):
>
> *Direct contribution to code base:*
>
>    - 26 commits in total with some major components in hawq involved,
>    including contributions to Apache Ranger integration, TDE support
>    and command line tools.
> *https://github.com/apache/incubator-hawq/commits?author=interma
>    <https://github.com/apache/incubator-hawq/commits?author=interma>*
>    - 27 closed PRs:
> *https://github.com/apache/incubator-hawq/pulls?utf8=%E2%
> 9C%93&q=is%3Apr%20is%3Aclosed%20author%3Ainterma
>    <https://github.com/apache/incubator-hawq/pulls?utf8=%E2%
> 9C%93&q=is%3Apr%20is%3Aclosed%20author%3Ainterma>*
>    - 11 Jiras on Apache Ranger integration
>       - https://issues.apache.org/jira/browse/HAWQ-1493 Integrate Ranger
>       lookup JAAS configuration in ranger-admin plugin jar
>       - https://issues.apache.org/jira/browse/HAWQ-1485 Use user/password
>       instead of credentials cache in Ranger lookup for HAWQ with Kerberos
>       enabled.
>       - https://issues.apache.org/jira/browse/HAWQ-1477 Ranger-plugin
>       connect to Ranger admin under kerberos security.
>       - https://issues.apache.org/jira/browse/HAWQ-1456 Copy RPS
>       configuration files to standby in specific scenarios
>       - https://issues.apache.org/jira/browse/HAWQ-1436 Implement RPS High
>       availability on HAWQ
>       - https://issues.apache.org/jira/browse/HAWQ-1410 Add basic test
> case
>       for hcatalog with ranger
>       - https://issues.apache.org/jira/browse/HAWQ-1405 'hawq stop
>       --reload' should not stop RPS
>       - https://issues.apache.org/jira/browse/HAWQ-1393 'hawq stop
> cluster'
>       failed when rps.sh have some path errors (e.g. CATALINA_HOME)
>       - https://issues.apache.org/jira/browse/HAWQ-1365 Print out detailed
>       schema information for tables which the user doesn't have privileges
>       - https://issues.apache.org/jira/browse/HAWQ-1279 Force to recompute
>       namespace_path when enable_ranger
>       - https://issues.apache.org/jira/browse/HAWQ-1257 If user doesn't
>       have privileges on certain objects, need return user which specific
> table
>       he doesn't have right.
>    - 4 Jiras on hawq TDE support
>       - https://issues.apache.org/jira/browse/HAWQ-1520 gpcheckhdfs should
>       skip hdfs trash directory
>       - https://issues.apache.org/jira/browse/HAWQ-1510 Add TDE-related
>       functionality into hawq command line tools
>       - https://issues.apache.org/jira/browse/HAWQ-1506 Support
>       multi-append a file within encryption zone
>       - https://issues.apache.org/jira/browse/HAWQ-1193 TDE support in
> HAWQ
>    - 5 Jiras on improvements including documentation, test, build, command
>    line tools, code refactor.
>       - https://issues.apache.org/jira/browse/HAWQ-1385 hawq_ctl stop
>       failed when master is down
>       - https://issues.apache.org/jira/browse/HAWQ-870 Allocate target's
>       tuple table slot in PortalHeapMemory during split partition
>       - https://issues.apache.org/jira/browse/HAWQ-513 initdb.c failed on
>       OSX 10.11.3 due to fgets error
>       - https://issues.apache.org/jira/browse/HAWQ-1380 Keep hawq_toolkit
>       schema check in HAWQ native side
>       - https://issues.apache.org/jira/browse/HAWQ-1286 Reduce unnecessary
>       calls of namespace check when run \d
>
>
>    - 3 Jiras on bug fixes including test failure, core-dump
>    - https://issues.apache.org/jira/browse/HAWQ-1508 Fix travis broken
>       caused by libssl path
>       - https://issues.apache.org/jira/browse/HAWQ-1381 Core dump when
>       execute 'select * from hawq_toolkit.__hawq_log_master_ext;' on macOS
>       - https://issues.apache.org/jira/browse/HAWQ-1226 HAWQ core dump due
>       to enable ranger while RPS is down
>
> *Indirect contributions to code base: *
> Provides a lot of valuable comments for PRs and help improve the quality of
> the codes.
> Reviewed for 59 closed RPs:
> *https://github.com/apache/incubator-hawq/pulls?utf8=%E2%
> 9C%93&q=is%3Apr%20commenter%3Ainterma
> <https://github.com/apache/incubator-hawq/pulls?utf8=%E2%
> 9C%93&q=is%3Apr%20commenter%3Ainterma>*
>
> *Design Doc:*
> Complete 2 design docs with other commiters.
> 1, https://issues.apache.org/jira/browse/HAWQ-1193 TDE support in HAWQ
> https://issues.apache.org/jira/secure/attachment/12844669/
> HAWQ_TDE_Design_ver0.2%20.pdf
> 2, https://issues.apache.org/jira/browse/HAWQ-1436 Implement RPS High
> availability on HAWQ
> https://issues.apache.org/jira/secure/attachment/12864941/
> RPSHADesign_v0.1.pdf
>
> *HAWQ Meetup:*
> One topic on Apache HAWQ Meetup July 2017, Beijing
> HAWQ TDE security integration
> <https://cwiki.apache.org/confluence/download/attachments/61320901/HAWQ%
> 20Meetup%20-%20TDE.pdf?version=1&modificationDate=1505985092116&api=v2>
> by
> Hongxu Ma (https://cwiki.apache.org/confluence/display/HAWQ/Community)
>
> *JIRA:*
> 23 JIRAs are created and assigned with most of them mapping to PRs above.
> https://issues.apache.org/jira/browse/HAWQ-1520?jql=project%
> 20%3D%20HAWQ%20AND%20(reporter%20in%20(%27hongxu%20ma%27)%
> 20OR%20assignee%20in%20(%27hongxu%25%20ma%27))
>
> Regards,
> Radar
>



-- 
Thanks

Hubert Zhang

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