Hi Li, Thank you for your reply. Do you mean running Jupyter client on k8s cluster to use spark 2.4? Actually I am also trying to set up JupyterHub on k8s to use spark, that’s why I would like to know how to run spark client mode on k8s cluster. If there is any related documentation on how to set up the Jupyter on k8s to use spark, could you please share with me?
Thank you for your help! Best Regards, -- Yuqi Zhang Software Engineer m: 090-6725-6573 [signature_147554612]<http://www.teradata.com/> 2 Chome-2-23-1 Akasaka Minato, Tokyo 107-0052 teradata.com<http://www.teradata.com> This e-mail is from Teradata Corporation and may contain information that is confidential or proprietary. If you are not the intended recipient, do not read, copy or distribute the e-mail or any attachments. Instead, please notify the sender and delete the e-mail and any attachments. Thank you. Please consider the environment before printing. From: Li Gao <ligao...@gmail.com> Date: Thursday, November 1, 2018 0:07 To: "Zhang, Yuqi" <yuqi.zh...@teradata.com> Cc: "gourav.sengu...@gmail.com" <gourav.sengu...@gmail.com>, "user@spark.apache.org" <user@spark.apache.org>, "Nogami, Masatsugu" <masatsugu.nog...@teradata.com> Subject: Re: [Spark Shell on AWS K8s Cluster]: Is there more documentation regarding how to run spark-shell on k8s cluster? Yuqi, Your error seems unrelated to headless service config you need to enable. For headless service you need to create a headless service that matches to your driver pod name exactly in order for spark 2.4 RC to work under client mode. We have this running for a while now using Jupyter kernel as the driver client. -Li On Wed, Oct 31, 2018 at 7:30 AM Zhang, Yuqi <yuqi.zh...@teradata.com<mailto:yuqi.zh...@teradata.com>> wrote: Hi Gourav, Thank you for your reply. I haven’t try glue or EMK, but I guess it’s integrating kubernetes on aws instances? I could set up the k8s cluster on AWS, but my problem is don’t know how to run spark-shell on kubernetes… Since spark only support client mode on k8s from 2.4 version which is not officially released yet, I would like to ask if there is more detailed documentation regarding the way to run spark-shell on k8s cluster? Thank you in advance & best regards! -- Yuqi Zhang Software Engineer m: 090-6725-6573 [signature_147554612]<http://www.teradata.com/> 2 Chome-2-23-1 Akasaka Minato, Tokyo 107-0052 teradata.com<http://www.teradata.com> This e-mail is from Teradata Corporation and may contain information that is confidential or proprietary. If you are not the intended recipient, do not read, copy or distribute the e-mail or any attachments. Instead, please notify the sender and delete the e-mail and any attachments. Thank you. Please consider the environment before printing. From: Gourav Sengupta <gourav.sengu...@gmail.com<mailto:gourav.sengu...@gmail.com>> Date: Wednesday, October 31, 2018 18:34 To: "Zhang, Yuqi" <yuqi.zh...@teradata.com> Cc: user <user@spark.apache.org<mailto:user@spark.apache.org>>, "Nogami, Masatsugu" <masatsugu.nog...@teradata.com> Subject: Re: [Spark Shell on AWS K8s Cluster]: Is there more documentation regarding how to run spark-shell on k8s cluster? [External Email] ________________________________ Just out of curiosity why would you not use Glue (which is Spark on kubernetes) or EMR? Regards, Gourav Sengupta On Mon, Oct 29, 2018 at 1:29 AM Zhang, Yuqi <yuqi.zh...@teradata.com<mailto:yuqi.zh...@teradata.com>> wrote: Hello guys, I am Yuqi from Teradata Tokyo. Sorry to disturb but I have some problem regarding using spark 2.4 client mode function on kubernetes cluster, so I would like to ask if there is some solution to my problem. The problem is when I am trying to run spark-shell on kubernetes v1.11.3 cluster on AWS environment, I couldn’t successfully run stateful set using the docker image built from spark 2.4. The error message is showing below. The version I am using is spark v2.4.0-rc3. Also, I wonder if there is more documentation on how to use client-mode or integrate spark-shell on kubernetes cluster. From the documentation on https://github.com/apache/spark/blob/v2.4.0-rc3/docs/running-on-kubernetes.md there is only a brief description. I understand it’s not the official released version yet, but If there is some more documentation, could you please share with me? Thank you very much for your help! Error msg: + env + sed 's/[^=]*=\(.*\)/\1/g' + sort -t_ -k4 -n + grep SPARK_JAVA_OPT_ + readarray -t SPARK_EXECUTOR_JAVA_OPTS + '[' -n '' ']' + '[' -n '' ']' + PYSPARK_ARGS= + '[' -n '' ']' + R_ARGS= + '[' -n '' ']' + '[' '' == 2 ']' + '[' '' == 3 ']' + case "$SPARK_K8S_CMD" in + CMD=("$SPARK_HOME/bin/spark-submit" --conf "spark.driver.bindAddress=$SPARK_DRIVER_BIND_ADDRESS" --deploy-mode client "$@") + exec /sbin/tini -s -- /opt/spark/bin/spark-submit --conf spark.driver.bindAddress= --deploy-mode client Error: Missing application resource. Usage: spark-submit [options] <app jar | python file | R file> [app arguments] Usage: spark-submit --kill [submission ID] --master [spark://...] Usage: spark-submit --status [submission ID] --master [spark://...] Usage: spark-submit run-example [options] example-class [example args] -- Yuqi Zhang Software Engineer m: 090-6725-6573 Error! Filename not specified.<http://www.teradata.com/> 2 Chome-2-23-1 Akasaka Minato, Tokyo 107-0052 teradata.com<http://www.teradata.com> This e-mail is from Teradata Corporation and may contain information that is confidential or proprietary. If you are not the intended recipient, do not read, copy or distribute the e-mail or any attachments. Instead, please notify the sender and delete the e-mail and any attachments. Thank you. Please consider the environment before printing.
