commit | d5db3f48708d766452f59bf7bc8509bbcfdd3d1e | [log] [tgz] |
---|---|---|
author | Zhang Zhichao <441586683@qq.com> | Thu Aug 08 14:02:41 2019 +0800 |
committer | Jacky Li <jacky.likun@qq.com> | Sat Aug 10 23:34:50 2019 +0800 |
tree | 250995cd912963b50e105b422275ea7677586368 | |
parent | 61a5bd3351cfeaa85528abeb70a8eae9c6521db6 [diff] |
[CARBONDATA-3488] Check the file size after move local file to carbon path Problem: the row num saved in carbonindex file is non zero but the file size of relevant carbondata file is 0. Solution: In CarbonUtil.copyCarbonDataFileToCarbonStorePath, check the file size of carbon file whether is the same as the size fo local file after move local file to carbon path. This closes #3350
Apache CarbonData is an indexed columnar data store solution for fast analytics on big data platform, e.g.Apache Hadoop, Apache Spark, etc.
You can find the latest CarbonData document and learn more at: http://carbondata.apache.org
CarbonData file format is a columnar store in HDFS, it has many features that a modern columnar format has, such as splittable, compression schema ,complex data type etc, and CarbonData has following unique features:
CarbonData is built using Apache Maven, to build CarbonData
This is an active open source project for everyone, and we are always open to people who want to use this system or contribute to it. This guide document introduce how to contribute to CarbonData.
To get involved in CarbonData:
Apache CarbonData is an open source project of The Apache Software Foundation (ASF).