Thanks, Cody .. yes, was able to fix that. On Sat, Jun 17, 2017 at 1:18 PM, Cody Koeninger <c...@koeninger.org> wrote:
> There are different projects for different versions of kafka, > spark-streaming-kafka-0-8 and spark-streaming-kafka-0-10 > > See > > http://spark.apache.org/docs/latest/streaming-kafka-integration.html > > On Fri, Jun 16, 2017 at 6:51 PM, karan alang <karan.al...@gmail.com> > wrote: > > I'm trying to compile kafka & Spark Streaming integration code i.e. > reading > > from Kafka using Spark Streaming, > > and the sbt build is failing with error - > > > > [error] (*:update) sbt.ResolveException: unresolved dependency: > > org.apache.spark#spark-streaming-kafka_2.11;2.1.0: not found > > > > Scala version -> 2.10.7 > > Spark Version -> 2.1.0 > > Kafka version -> 0.9 > > sbt version -> 0.13 > > > > Contents of sbt files is as shown below -> > > > > 1) > > vi spark_kafka_code/project/plugins.sbt > > > > addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.11.2") > > > > 2) > > vi spark_kafka_code/sparkkafka.sbt > > > > import AssemblyKeys._ > > assemblySettings > > > > name := "SparkKafka Project" > > > > version := "1.0" > > scalaVersion := "2.11.7" > > > > val sparkVers = "2.1.0" > > > > // Base Spark-provided dependencies > > libraryDependencies ++= Seq( > > "org.apache.spark" %% "spark-core" % sparkVers % "provided", > > "org.apache.spark" %% "spark-streaming" % sparkVers % "provided", > > "org.apache.spark" %% "spark-streaming-kafka" % sparkVers) > > > > mergeStrategy in assembly := { > > case m if m.toLowerCase.endsWith("manifest.mf") => > MergeStrategy.discard > > case m if m.toLowerCase.startsWith("META-INF") => > MergeStrategy.discard > > case "reference.conf" => MergeStrategy.concat > > case m if m.endsWith("UnusedStubClass.class") => > MergeStrategy.discard > > case _ => MergeStrategy.first > > } > > > > i launch sbt, and then try to create an eclipse project, complete > error is > > as shown below - > > > > --------------------- > > > > sbt > > [info] Loading global plugins from /Users/karanalang/.sbt/0.13/plugins > > [info] Loading project definition from > > /Users/karanalang/Documents/Technology/Coursera_spark_ > scala/spark_kafka_code/project > > [info] Set current project to SparkKafka Project (in build > > file:/Users/karanalang/Documents/Technology/Coursera_ > spark_scala/spark_kafka_code/) > >> eclipse > > [info] About to create Eclipse project files for your project(s). > > [info] Updating > > {file:/Users/karanalang/Documents/Technology/Coursera_ > spark_scala/spark_kafka_code/}spark_kafka_code... > > [info] Resolving org.apache.spark#spark-streaming-kafka_2.11;2.1.0 ... > > [warn] module not found: > > org.apache.spark#spark-streaming-kafka_2.11;2.1.0 > > [warn] ==== local: tried > > [warn] > > /Users/karanalang/.ivy2/local/org.apache.spark/spark- > streaming-kafka_2.11/2.1.0/ivys/ivy.xml > > [warn] ==== activator-launcher-local: tried > > [warn] > > /Users/karanalang/.activator/repository/org.apache.spark/ > spark-streaming-kafka_2.11/2.1.0/ivys/ivy.xml > > [warn] ==== activator-local: tried > > [warn] > > /Users/karanalang/Documents/Technology/SCALA/activator- > dist-1.3.10/repository/org.apache.spark/spark-streaming- > kafka_2.11/2.1.0/ivys/ivy.xml > > [warn] ==== public: tried > > [warn] > > https://repo1.maven.org/maven2/org/apache/spark/spark- > streaming-kafka_2.11/2.1.0/spark-streaming-kafka_2.11-2.1.0.pom > > [warn] ==== typesafe-releases: tried > > [warn] > > http://repo.typesafe.com/typesafe/releases/org/apache/ > spark/spark-streaming-kafka_2.11/2.1.0/spark-streaming- > kafka_2.11-2.1.0.pom > > [warn] ==== typesafe-ivy-releasez: tried > > [warn] > > http://repo.typesafe.com/typesafe/ivy-releases/org. > apache.spark/spark-streaming-kafka_2.11/2.1.0/ivys/ivy.xml > > [info] Resolving jline#jline;2.12.1 ... > > [warn] :::::::::::::::::::::::::::::::::::::::::::::: > > [warn] :: UNRESOLVED DEPENDENCIES :: > > [warn] :::::::::::::::::::::::::::::::::::::::::::::: > > [warn] :: org.apache.spark#spark-streaming-kafka_2.11;2.1.0: not > found > > [warn] :::::::::::::::::::::::::::::::::::::::::::::: > > [warn] > > [warn] Note: Unresolved dependencies path: > > [warn] org.apache.spark:spark-streaming-kafka_2.11:2.1.0 > > (/Users/karanalang/Documents/Technology/Coursera_spark_ > scala/spark_kafka_code/sparkkafka.sbt#L12-16) > > [warn] +- sparkkafka-project:sparkkafka-project_2.11:1.0 > > [trace] Stack trace suppressed: run last *:update for the full output. > > [error] (*:update) sbt.ResolveException: unresolved dependency: > > org.apache.spark#spark-streaming-kafka_2.11;2.1.0: not found > > [info] Updating > > {file:/Users/karanalang/Documents/Technology/Coursera_ > spark_scala/spark_kafka_code/}spark_kafka_code... > > [info] Resolving org.apache.spark#spark-streaming-kafka_2.11;2.1.0 ... > > [warn] module not found: > > org.apache.spark#spark-streaming-kafka_2.11;2.1.0 > > [warn] ==== local: tried > > [warn] > > /Users/karanalang/.ivy2/local/org.apache.spark/spark- > streaming-kafka_2.11/2.1.0/ivys/ivy.xml > > [warn] ==== activator-launcher-local: tried > > [warn] > > /Users/karanalang/.activator/repository/org.apache.spark/ > spark-streaming-kafka_2.11/2.1.0/ivys/ivy.xml > > [warn] ==== activator-local: tried > > [warn] > > /Users/karanalang/Documents/Technology/SCALA/activator- > dist-1.3.10/repository/org.apache.spark/spark-streaming- > kafka_2.11/2.1.0/ivys/ivy.xml > > [warn] ==== public: tried > > [warn] > > https://repo1.maven.org/maven2/org/apache/spark/spark- > streaming-kafka_2.11/2.1.0/spark-streaming-kafka_2.11-2.1.0.pom > > [warn] ==== typesafe-releases: tried > > [warn] > > http://repo.typesafe.com/typesafe/releases/org/apache/ > spark/spark-streaming-kafka_2.11/2.1.0/spark-streaming- > kafka_2.11-2.1.0.pom > > [warn] ==== typesafe-ivy-releasez: tried > > [warn] > > http://repo.typesafe.com/typesafe/ivy-releases/org. > apache.spark/spark-streaming-kafka_2.11/2.1.0/ivys/ivy.xml > > [info] Resolving jline#jline;2.12.1 ... > > [warn] :::::::::::::::::::::::::::::::::::::::::::::: > > [warn] :: UNRESOLVED DEPENDENCIES :: > > [warn] :::::::::::::::::::::::::::::::::::::::::::::: > > [warn] :: org.apache.spark#spark-streaming-kafka_2.11;2.1.0: not > found > > [warn] :::::::::::::::::::::::::::::::::::::::::::::: > > [warn] > > [warn] Note: Unresolved dependencies path: > > [warn] org.apache.spark:spark-streaming-kafka_2.11:2.1.0 > > (/Users/karanalang/Documents/Technology/Coursera_spark_ > scala/spark_kafka_code/sparkkafka.sbt#L12-16) > > [warn] +- sparkkafka-project:sparkkafka-project_2.11:1.0 > > [trace] Stack trace suppressed: run last *:update for the full output. > > [error] (*:update) sbt.ResolveException: unresolved dependency: > > org.apache.spark#spark-streaming-kafka_2.11;2.1.0: not found > > [error] Could not create Eclipse project files: > > [error] Error evaluating task 'scalacOptions': error > > [error] Error evaluating task 'externalDependencyClasspath': error > >> >
