Thanks Denis for looking into the problem. Here are the dependencies from my build.sbt file
val Versions = new { val igniteVersion = "2.2.0" } libraryDependencies ++= Seq( "org.apache.ignite" % "ignite-core" % Versions.igniteVersion, "org.apache.ignite" % "ignite-spring" % Versions.igniteVersion, "org.apache.ignite" % "ignite-zookeeper" % Versions.igniteVersion, "org.apache.ignite" % "ignite-spark" % Versions.igniteVersion exclude ("org.scalatest", "scalatest_2.10") exclude ("com.twitter", "chill_2.10") exclude ("org.apache.spark", "spark-unsafe_2.10") exclude ("org.apache.spark", "spark-tags_2.10"), "org.apache.ignite" % "ignite-clients" % Versions.igniteVersion ) I am using spark-submit command to launch the job. -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/