Hi All,
I recently upgraded my spark version to 2.4.1 but when I try to run it with
the spark launcher 2.4, the set conf doesn't set my K8S environment
variables from the launcher submit command. Did anything change or am I
doing something wrong?
private def submitToSpark(launchId: String, req: SparkSubmitRequest,
appArgsStr: String)(implicit sparkEc: ExecutionContext):
Future[String] = {
val promise: Promise[String] = Promise[String]()
val launcher = new SparkLauncher()
.setSparkHome(sys.env("SPARK_HOME"))
.setMaster(req.k8master.getOrElse(Constants.KUBERNETES_MASTER))
.setVerbose(true)
.addSparkArg("--verbose")
.setAppResource(req.appResource)
.setConf(Constants.SPARK_APP_NAME_KEY, req.appName)
.setMainClass(req.appMainClass.getOrElse(Constants.SPARK_APP_MAINCLASS))
.setConf(Constants.SPARK_KUBERNETES_NAMESPACE_KEY,
req.appNamespace.getOrElse(Constants.SPARK_KUBERNETES_NAMESPACE))
.setConf(Constants.SPARK_EXECUTOR_INSTANCES_KEY,
req.executorInstances.getOrElse(Constants.SPARK_EXECUTOR_INSTANCES))
.setConf(Constants.SPARK_DRIVER_LABEL_KEY, launchId)
.setDeployMode("cluster")
.setConf(Constants.SPARK_KUBERNETES_CONTAINER_IMAGE_KEY,
req.k8containerImage.getOrElse(Constants.SPARK_KUBERNETES_CONTAINER_IMAGE))
.setConf(Constants.SPARK_KUBERNETES_AUTHENTICATE_DRIVER_SERVICEACCOUNTNAME_KEY,
req.serviceAccount.getOrElse(Constants.SPARK_KUBERNETES_AUTHENTICATE_DRIVER_SERVICEACCOUNTNAME))
.setConf(Constants.SPARK_DRIVER_IAM_ROLE_ARN_KEY,
config.get[String]("k8s.submitter.spark.driver.iam.role.arn"))
.setConf(Constants.SPARK_EXECUTOR_IAM_ROLE_ARN_KEY,
config.get[String]("k8s.submitter.spark.executor.iam.role.arn"))
.addAppArgs(appArgsStr)
Thanks and Regards,
I. Ben Chukwumobi
________________________________________________________
The information contained in this e-mail is confidential and/or proprietary to
Capital One and/or its affiliates and may only be used solely in performance of
work or services for Capital One. The information transmitted herewith is
intended only for use by the individual or entity to which it is addressed. If
the reader of this message is not the intended recipient, you are hereby
notified that any review, retransmission, dissemination, distribution, copying
or other use of, or taking of any action in reliance upon this information is
strictly prohibited. If you have received this communication in error, please
contact the sender and delete the material from your computer.
