commit | f66a9fdca12e2a3d92dd1762150d09c351e9c2a8 | [log] [tgz] |
---|---|---|
author | Zhang Zhichao <441586683@qq.com> | Tue Aug 14 13:17:21 2018 +0800 |
committer | QiangCai <qiangcai@qq.com> | Wed Aug 15 10:51:37 2018 +0800 |
tree | 6d151e960537041b8dfca0aa59683b356ab3d1d5 | |
parent | 8b9c655406ca2e0b2c026cf152e13afd240e0600 [diff] |
[CARBONDATA-2854] Release the lock of tablestatus file in 'clean files' command before deleting physical files Release table status file lock before delete physical files, otherwise table status file will be locked during deleting physical files, it may take a long time, other operations will fail to get table status file lock. This closes #2634
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).