Posted by
Liang Chen on
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/VOTE-Apache-CarbonData-1-0-0-incubating-RC1-tp5931.html
Hi
Please vote on releasing the following candidate as Apache CarbonData
version 1.0.0. The vote will be open at least for 72 hours, If this vote
passes (we need at least 3 binding votes, meaning three votes from the
PPMC), I will forward to general@incubator.apache.org for the IPMC votes.
[ ] +1 Release this package as Apache CarbonData 1.0.0-incubating
[ ] -1 Do not release this package because ...
1.The major features of 1.0.0 as below:
1)Support Spark2.1 integration.
2)New load data solution without kettle.
3)Data update/delete SQL support(Because this feature is too big, as per plan this feature supported with Spark 1.5&Spark 1.6 in 1.0.0, will be supported with Spark 2.x in 1.1.0)
4)Leveraging off-heap memory in reader to reduce GC, and use off-heap memory to improve sorting performance.
5)Support int/bigint/decimal compression to increase compression ratio.
6)Bucket table support.
7)Provide Data Management API:compaction, clean files, show segments, delete segment.
8)CarbonData V2 format to improve first time query performance.
9)Vectorized reader support.
10)Support single-pass loading, provide customized dictionary by users to improve data load efficiency.
2.The Git Tag is :
https://git-wip-us.apache.org/repos/asf?p=incubator-carbondata.git;a=commit;h=fd25a2902165d90185e7a4017efc000317566b873.The staging repository for this release can be found at:
https://repository.apache.org/content/repositories/orgapachecarbondata-10084.Build guide:
https://github.com/apache/incubator-carbondata/tree/master/buildRegards
Liang