In 1.4 it is change-scala-version.sh 2.11 But the problem was it is a -Dscala-211 not a -P. I misread the doc's.
2015-08-17 14:17 GMT-07:00 Ted Yu <yuzhih...@gmail.com>: > You were building against 1.4.x, right ? > > In master branch, switch-to-scala-2.11.sh is gone. There is scala-2.11 > profile. > > FYI > > On Sun, Aug 16, 2015 at 11:12 AM, Stephen Boesch <java...@gmail.com> > wrote: > >> >> I am building spark with the following options - most notably the >> **scala-2.11**: >> >> . dev/switch-to-scala-2.11.sh >> mvn -Phive -Pyarn -Phadoop-2.6 -Dhadoop2.6.2 -Pscala-2.11 -DskipTests >> -Dmaven.javadoc.skip=true clean package >> >> >> The build goes pretty far but fails in one of the minor modules *repl*: >> >> [INFO] >> ------------------------------------------------------------------------ >> [ERROR] Failed to execute goal on project spark-repl_2.11: Could not >> resolve dependencies >> for project org.apache.spark:spark-repl_2.11:jar:1.5.0-SNAPSHOT: >> Could not find artifact org.scala-lang:jline:jar:2.11.7 in central >> (https://repo1.maven.org/maven2) -> [Help 1] >> >> Upon investigation - from 2.11.5 and later the scala version of jline is >> no longer required: they use the default jline distribution. >> >> And in fact the repl only shows dependency on jline for the 2.10.4 scala >> version: >> >> <profile> >> <id>scala-2.10</id> >> <activation> >> <property><name>!scala-2.11</name></property> >> </activation> >> <properties> >> <scala.version>2.10.4</scala.version> >> <scala.binary.version>2.10</scala.binary.version> >> <jline.version>${scala.version}</jline.version> >> <jline.groupid>org.scala-lang</jline.groupid> >> </properties> >> <dependencyManagement> >> <dependencies> >> <dependency> >> <groupId>${jline.groupid}</groupId> >> <artifactId>jline</artifactId> >> <version>${jline.version}</version> >> </dependency> >> </dependencies> >> </dependencyManagement> >> </profile> >> >> So then it is not clear why this error is occurring. Pointers appreciated. >> >> >> >
