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Posted to issues@spark.apache.org by "吴志龙 (JIRA)" <ji...@apache.org> on 2017/06/13 10:22:00 UTC
[jira] [Commented] (SPARK-21075) spark 2.2 mvn [error] javac:
invalid source release: 1.8
[ https://issues.apache.org/jira/browse/SPARK-21075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16047701#comment-16047701 ]
吴志龙 commented on SPARK-21075:
-----------------------------
I was using it：
java version "1.8.0_131"
Apache Maven 3.3.9
The problem that appears
> spark 2.2 mvn [error] javac: invalid source release: 1.8
> --------------------------------------------------------
>
> Key: SPARK-21075
> URL: https://issues.apache.org/jira/browse/SPARK-21075
> Project: Spark
> Issue Type: Question
> Components: Build
> Affects Versions: 2.2.0
> Environment: java version "1.8.0_131"
> Apache Maven 3.3.9
> linux
> Reporter: 吴志龙
>
> cd $spark_home/spark-2.2.0-rc4
> ./dev/make-distribution.sh --name custom-spark --tgz -Psparkr -Phadoop-2.6 -Phive -Phive-thriftserver -Pmesos -Pyarn
>
> The following exception occurs：
> [error] javac: invalid source release: 1.8
> [error] Usage: javac <options> <source files>
> [error] use -help for a list of possible options
> [error] Compile failed at Jun 13, 2017 4:37:31 PM [0.979s]
> [ERROR] Failed to execute goal net.alchim31.maven:scala-maven-plugin:3.2.2:compile (default-cli) on project spark-tags_2.11: Execution default-cli of goal net.alchim31.maven:scala-maven-plugin:3.2.2:compile failed. CompileFailed -> [Help 1]
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