wangyum commented on issue #25443: [WIP][SPARK-28723][test-hadoop3.2][test-maven] Test JDK 11 with Hadoop-3.2/Hive 2.3.6 on jenkins URL: https://github.com/apache/spark/pull/25443#issuecomment-521496925 @dongjoon-hyun @srowen Scala currently only supports `jvm-1.5`, `jvm-1.6`, `jvm-1.7` and `jvm-1.8`: ```shell LM-SHC-16502798:~ yumwang$ scala -version Scala code runner version 2.12.9 -- Copyright 2002-2019, LAMP/EPFL and Lightbend, Inc. LM-SHC-16502798:~ yumwang$ scala -target Usage: -target:<target> where <target> choices are jvm-1.5, jvm-1.6, jvm-1.7, jvm-1.8 (default: jvm-1.8). bad option: '-target' Usage: scala <options> [<script|class|object|jar> <arguments>] or scala -help All options to scalac (see scalac -help) are also allowed. ```
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