Sean Owen 3b461d9ecd [SPARK-13823][SPARK-13397][SPARK-13395][CORE] More warnings, StandardCharset follow up ... ## What changes were proposed in this pull request? Follow up to https://github.com/apache/spark/pull/11657 - Also update `String.getBytes("UTF-8")` to use `StandardCharsets.UTF_8` - And fix one last new Coverity warning that turned up (use of unguarded `wait()` replaced by simpler/more robust `java.util.concurrent` classes in tests) - And while we're here cleaning up Coverity warnings, just fix about 15 more build warnings ## How was this patch tested? Jenkins tests Author: Sean Owen <sowen@cloudera.com> Closes #11725 from srowen/SPARK-13823.2.		2016-03-16 09:36:34 +00:00
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src	[SPARK-13823][SPARK-13397][SPARK-13395][CORE] More warnings, StandardCharset follow up	2016-03-16 09:36:34 +00:00
pom.xml	[SPARK-6363][BUILD] Make Scala 2.11 the default Scala version	2016-01-30 00:20:28 -08:00