Hi, zhaoquan I think it won’t work right in hadoop3.X.X and hive 3.X.X, because at least, in hive 3.X.X, the InputFormat interface is not compatible with that in hive 2.X.X.
Best, -------------- Yuan Tian School of Software, Tsinghua University 田原 清华大学 软件学院 > 2019年10月9日 下午4:57，jiazhaoquan (Jira) <[email protected]> 写道： > > jiazhaoquan created IOTDB-248: > --------------------------------- > > Summary: Is the hive version compatible with Hadoop 3.0 > Key: IOTDB-248 > URL: https://issues.apache.org/jira/browse/IOTDB-248 > Project: Apache IoTDB > Issue Type: Bug > Environment: Hadoop 3.0，hive 3.1 > Reporter: jiazhaoquan > Fix For: 0.9.0-SNAPSHOT > > > 1. As far as I know, iotdb is based on Hadoop 2.x and hive2.x. We use Hadoop > version 3.0 and hive version 3.1 in our production environment. > > 2. Now we need to use the hive connector to connect iotdb. Is iotdb > compatible with Hadoop 3.0 data platform and can we use hive3? > > > > -- > This message was sent by Atlassian Jira > (v8.3.4#803005)
