Dynamic executor scaling spark/Kubernetes

Hello, Is Kubernetes Dynamic executor scaling for spark is available in latest release of spark I mean scaling the executors based on the work load vs preallocating number of executors for a spark job Thanks, Purna

Re: [ANNOUNCE] Announcing Apache Spark 2.4.0

Thanks this is a great news Can you please lemme if dynamic resource allocation is available in spark 2.4? I’m using spark 2.3.2 on Kubernetes, do I still need to provide executor memory options as part of spark submit command or spark will manage required executor memory based on the spark job

Re: [ANNOUNCE] Announcing Apache Spark 2.4.0

Thanks this is a great news Can you please lemme if dynamic resource allocation is available in spark 2.4? I’m using spark 2.3.2 on Kubernetes, do I still need to provide executor memory options as part of spark submit command or spark will manage required executor memory based on the spark job

Spark 2.3.1: k8s driver pods stuck in Initializing state

Hello , We're running spark 2.3.1 on kubernetes v1.11.0 and our driver pods from k8s are getting stuck in initializing state like so: NAME READY STATUS RESTARTS AGE my-pod-fd79926b819d3b34b05250e23347d0e7-driver 0/1 Init:0/1 0 18h And

Spark 2.3.1: k8s driver pods stuck in Initializing state

We're running spark 2.3.1 on kubernetes v1.11.0 and our driver pods from k8s are getting stuck in initializing state like so: NAME READY STATUS RESTARTS AGE my-pod-fd79926b819d3b34b05250e23347d0e7-driver 0/1 Init:0/1 0 18h And from *kubectl

Re: spark driver pod stuck in Waiting: PodInitializing state in Kubernetes

Resurfacing The question to get more attention Hello, > > im running Spark 2.3 job on kubernetes cluster >> >> kubectl version >> >> Client Version: version.Info{Major:"1", Minor:"9", >> GitVersion:"v1.9.3", GitCommit:"d2835416544f298c919e2ead3be3d0864b52323b", >> GitTreeState:"clean",

Re: spark driver pod stuck in Waiting: PodInitializing state in Kubernetes

Hello, im running Spark 2.3 job on kubernetes cluster > > kubectl version > > Client Version: version.Info{Major:"1", Minor:"9", > GitVersion:"v1.9.3", GitCommit:"d2835416544f298c919e2ead3be3d0864b52323b", > GitTreeState:"clean", BuildDate:"2018-02-09T21:51:06Z", > GoVersion:"go1.9.4",

spark driver pod stuck in Waiting: PodInitializing state in Kubernetes

im running Spark 2.3 job on kubernetes cluster kubectl version Client Version: version.Info{Major:"1", Minor:"9", GitVersion:"v1.9.3", GitCommit:"d2835416544f298c919e2ead3be3d0864b52323b", GitTreeState:"clean", BuildDate:"2018-02-09T21:51:06Z", GoVersion:"go1.9.4", Compiler:"gc",

Re: Executor lost for unknown reasons error Spark 2.3 on kubernetes

va:858) at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:138) at java.lang.Thread.run(Thread.java: On Tue, Jul 31, 2018 at 8:32 AM purna pradeep wrote: > > Hello, >> >> >> >> I’m getting below error in spa

Executor lost for unknown reasons error Spark 2.3 on kubernetes

> Hello, > > > > I’m getting below error in spark driver pod logs and executor pods are > getting killed midway through while the job is running and even driver pod > Terminated with below intermittent error ,this happens if I run multiple > jobs in parallel. > > > > Not able to see executor logs

Executor lost for unknown reasons error Spark 2.3 on kubernetes

Hello, I’m getting below error in spark driver pod logs and executor pods are getting killed midway through while the job is running and even driver pod Terminated with below intermittent error ,this happens if I run multiple jobs in parallel. Not able to see executor logs as executor pods

Executor lost for unknown reasons error Spark 2.3 on kubernetes

Hello, I’m getting below error in spark driver pod logs and executor pods are getting killed midway through while the job is running and even driver pod Terminated with below intermittent error ,this happens if I run multiple jobs in parallel. Not able to see executor logs as executor pods

Spark 2.3 Kubernetes error

> Hello, > > > > When I’m trying to set below options to spark-submit command on k8s Master > getting below error in spark-driver pod logs > > > > --conf spark.executor.extraJavaOptions=" -Dhttps.proxyHost=myhost > -Dhttps.proxyPort=8099 -Dhttp.useproxy=true -Dhttps.protocols=TLSv1.2" \ > > --conf

Spark 2.3 Kubernetes error

Hello, When I’m trying to set below options to spark-submit command on k8s Master getting below error in spark-driver pod logs --conf spark.executor.extraJavaOptions=" -Dhttps.proxyHost=myhost -Dhttps.proxyPort=8099 -Dhttp.useproxy=true -Dhttps.protocols=TLSv1.2" \ --conf

Spark 2.3 Kubernetes error

Hello, When I’m trying to set below options to spark-submit command on k8s Master getting below error in spark-driver pod logs --conf spark.executor.extraJavaOptions=" -Dhttps.proxyHost=myhost -Dhttps.proxyPort=8099 -Dhttp.useproxy=true -Dhttps.protocols=TLSv1.2" \ --conf

Spark 2.3 driver pod stuck in Running state — Kubernetes

Hello, When I run spark-submit on k8s cluster I’m Seeing driver pod stuck in Running state and when I pulled driver pod logs I’m able to see below log I do understand that this warning might be because of lack of cpu/ Memory , but I expect driver pod be in “Pending” state rather than “ Running”

spark partitionBy with partitioned column in json output

im reading below json in spark {"bucket": "B01", "actionType": "A1", "preaction": "NULL", "postaction": "NULL"} {"bucket": "B02", "actionType": "A2", "preaction": "NULL", "postaction": "NULL"} {"bucket": "B03", "actionType": "A3", "preaction": "NULL", "postaction": "NULL"} val

Re: Spark 2.3 error on Kubernetes

t/crashloop due to > lack of resource. > > On Tue, May 29, 2018 at 3:18 PM, purna pradeep > wrote: > >> Hello, >> >> I’m getting below error when I spark-submit a Spark 2.3 app on >> Kubernetes *v1.8.3* , some of the executor pods were killed with below >

Spark 2.3 error on Kubernetes

Hello, I’m getting below error when I spark-submit a Spark 2.3 app on Kubernetes *v1.8.3* , some of the executor pods were killed with below error as soon as they come up Exception in thread "main" java.lang.reflect.UndeclaredThrowableException at

Spark 2.3 error on kubernetes

Hello, I’m getting below intermittent error when I spark-submit a Spark 2.3 app on Kubernetes v1.8.3 , some of the executor pods were killed with below error as soon as they come up Exception in thread "main" java.lang.reflect.UndeclaredThrowableException at

Spark 2.3 error on kubernetes

Hello, I’m getting below intermittent error when I spark-submit a Spark 2.3 app on Kubernetes v1.8.3 , some of the executor pods were killed with below error as soon as they come up Exception in thread "main" java.lang.reflect.UndeclaredThrowableException at

Spark driver pod garbage collection

Hello, Currently I observe dead pods are not getting garbage collected (aka spark driver pods which have completed execution). So pods could sit in the namespace for weeks potentially. This makes listing, parsing, and reading pods slower and well as having junk sit on the cluster. I believe

Spark driver pod eviction Kubernetes

Hi, What would be the recommended approach to wait for spark driver pod to complete the currently running job before it gets evicted to new nodes while maintenance on the current node is goingon (kernel upgrade,hardware maintenance etc..) using drain command I don’t think I can use

Re: S3keysonsor

+ Joe On Mon, May 21, 2018 at 2:56 PM purna pradeep <purna2prad...@gmail.com> wrote: > I do know only to some extent , I mean If you see my sample s3 locations > > s3a://mybucket/20180425_111447_data1/_SUCCESS > > s3a://mybucket/20180424_111241_data1/_SUCCESS > >

Re: S3keysonsor

isenbergwoodworking.com> wrote: > > > I suggest it’ll work for your needs. > > > > Sent from a device with less than stellar autocorrect > > > > > On May 21, 2018, at 10:16 AM, purna pradeep <purna2prad...@gmail.com> > > wrote: > > > >

Re: Oozie for spark jobs without Hadoop

Cseh <gezap...@cloudera.com> wrote: > Wow, great work! > Can you please summarize the required steps? This would be useful for > others so we probably should add it to our documentation. > Thanks in advance! > Peter > > On Fri, May 18, 2018 at 11:33 PM, purna prade

Event trigger Oozie datasets

Hello , Event trigger Oozie datasets 1) Does oozie supports event trigger? Trigger Workflow based on a file arrival on AWS s3 As per my understanding based on start date mentioned on coordinator it can poll for a file on s3 and once dependency is met it can execute an action/SparkAction

Re: Oozie for spark jobs without Hadoop

.sh But now I’m getting this error On Thu, May 17, 2018 at 2:53 PM purna pradeep <purna2prad...@gmail.com> wrote: > Ok I got passed this error > > By rebuilding oozie with Dhttpclient.version=4.5.5 -Dhttpcore.version=4.4.9 > > now getting this error > >

Re: Oozie for spark jobs without Hadoop

credentials from service endpoint] On Thu, May 17, 2018 at 12:24 PM purna pradeep <purna2prad...@gmail.com> wrote: > > Peter, > > Also When I submit a job with new http client jar, I get > > ```Error: IO_ERROR : java.io.IOException: Error while connecting Oozie > server. N

Re: Oozie for spark jobs without Hadoop

purna pradeep <purna2prad...@gmail.com> wrote: > Ok I have tried this > > It appears that s3a support requires httpclient 4.4.x and oozie is bundled > with httpclient 4.3.6. When httpclient is upgraded, the ext UI stops > loading. > > > > On Thu, May 17, 2

Re: Oozie for spark jobs without Hadoop

ames are slightly different so you'll have to change > the example I've given. > > > > On Thu, May 17, 2018 at 4:16 PM, purna pradeep <purna2prad...@gmail.com> > wrote: > >> Peter, >> >> I’m using latest oozie 5.0.0 and I have tried below changes but no luck

Re: Spark 2.3 in oozie

https://search.maven.org/#artifactdetails%7Corg.apache.spark%7Cspark-kubernetes_2.11%7C2.3.0%7Cjar > > > in > the sharelib/spark/pom.xml as a compile-time dependency. > > gp > > On Tue, May 15, 2018 at 9:04 PM, purna pradeep <purna2prad...@gmail.com> > wrote: &g

Re: Oozie for spark jobs without Hadoop

(respectively) I have tried adding AWS access ,secret keys in oozie-site.xml and hadoop core-site.xml , and hadoop-config.xml On Wed, May 16, 2018 at 2:30 PM purna pradeep <purna2prad...@gmail.com> wrote: > > I have tried this ,just adde

Re: Oozie for spark jobs without Hadoop

) at org.apache.oozie.service.HadoopAccessorService$5.run(HadoopAccessorService.java:623 On Wed, May 16, 2018 at 2:19 PM purna pradeep <purna2prad...@gmail.com> wrote: > This is what is in the logs > > 2018-05-16 14:06:13,500 INFO URIHandlerService:520 - SERVER[loca

Re: Oozie for spark jobs without Hadoop

ses)); > LOG.info("Loaded default urihandler {0}", > defaultHandler.getClass().getName()); > Thanks > > On Wed, May 16, 2018 at 5:47 PM, purna pradeep <purna2prad...@gmail.com> > wrote: > >> This is what I already have in my oozie-site.xml >&

Re: Oozie for spark jobs without Hadoop

stems > hdfs,hftp,webhdfs Enlist > the different filesystems supported for federation. If wildcard "*" is > specified, then ALL file schemes will be allowed.properly. > > For testing purposes it's ok to put * in there in oozie-site.xml > > On Wed, May 16, 2018 at 5:29

Re: Oozie for spark jobs without Hadoop

+Peter On Wed, May 16, 2018 at 11:29 AM purna pradeep <purna2prad...@gmail.com> wrote: > Peter, > > I have tried to specify dataset with uri starting with s3://, s3a:// and > s3n:// and I am getting exception > > > > Exception occurred:E0904: Scheme [s3] not sup

Re: Oozie for spark jobs without Hadoop

tion on how to make it work in jobs, something similar should work > on the server side as well > > On Tue, May 15, 2018 at 4:43 PM, purna pradeep <purna2prad...@gmail.com> > wrote: > > > Thanks Andras, > > > > Also I also would like to know if oozie supports

Re: Spark 2.3 in oozie

artemerv...@gmail.com> wrote: > > > Did you run > > mvn clean install first on the parent directory? > > > > On Tue, May 15, 2018, 11:35 AM purna pradeep <purna2prad...@gmail.com> > > wrote: > > > > > Thanks peter, > >

Re: Spark 2.3 in oozie

f you overwrite the -Dspark.version and compile Oozie that way it > will work. > gp > > > On Tue, May 15, 2018 at 5:07 PM, purna pradeep <purna2prad...@gmail.com> > wrote: > > > Hello, > > > > Does oozie supports spark 2.3? Or will it even care of the spark versi

Spark 2.3 in oozie

Hello, Does oozie supports spark 2.3? Or will it even care of the spark version I want to use spark action Thanks, Purna

Re: Oozie for spark jobs without Hadoop

on. > > At the moment it's not feasible to install Oozie without those Hadoop > components. How to install Oozie please *find here > <https://oozie.apache.org/docs/5.0.0/AG_Install.html>*. > > Regards, > > Andras > > On Tue, May 15, 2018 at 4:11 PM, purna pradeep &

Workflow S3 listener

Hi, Hi, I’m very new to oozie ,actually I would like to run Spark 2.3 jobs on oozie based on file arrival on aws s3 which is a dependency for the job I see some examples which uses s3 as input event datasets as below s3n://mybucket/a/b/${YEAR}/${MONTH}/${DAY} So my question is does oozie

Oozie with spark 2.3 in Kubernetes

Hello, Would like to know if anyone tried oozie with spark 2.3 actions on Kubernetes for scheduling spark jobs . Thanks, Purna

Re: Scala program to spark-submit on k8 cluster

yes “REST application that submits a Spark job to a k8s cluster by running spark-submit programmatically” and also would like to expose as a Kubernetes service so that clients can access as any other Rest api On Wed, Apr 4, 2018 at 12:25 PM Yinan Li wrote: > Hi Kittu, > >

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Re: Rest API for Spark2.3 submit on kubernetes(version 1.8.*) cluster

kApplication CRD objects and > automatically submits the applications to run on a Kubernetes cluster. > > Yinan > > On Tue, Mar 20, 2018 at 7:47 PM, purna pradeep <purna2prad...@gmail.com> > wrote: > >> Im using kubernetes cluster on AWS to run spark jobs ,im using spa

Rest API for Spark2.3 submit on kubernetes(version 1.8.*) cluster

Im using kubernetes cluster on AWS to run spark jobs ,im using spark 2.3 ,now i want to run spark-submit from AWS lambda function to k8s master,would like to know if there is any REST interface to run Spark submit on k8s Master

[kubernetes-users] Cluster-autoscaler v1.0.4 error

Hello ,I’m using CA v1.0.4 from kubernetes for aws node autoscaling (Kubernetes version 1.8.3) https://github.com/kubernetes/autoscaler/tree/master/cluster-autoscaler/cloudprovider/aws And I’m getting below error in the logs of CA pod node registry: RequestError: send request failed caused

Re: Spark 2.3 submit on Kubernetes error

ed in your cluster? This issue > https://github.com/apache-spark-on-k8s/spark/issues/558 might help. > > > On Sun, Mar 11, 2018 at 5:01 PM, purna pradeep <purna2prad...@gmail.com> > wrote: > >> Getting below errors when I’m trying to run spark-submit on k8 cluster >>

Spark 2.3 submit on Kubernetes error

Getting below errors when I’m trying to run spark-submit on k8 cluster *Error 1*:This looks like a warning it doesn’t interrupt the app running inside executor pod but keeps on getting this warning *2018-03-09 11:15:21 WARN WatchConnectionManager:192 - Exec Failure* *

handling Remote dependencies for spark-submit in spark 2.3 with kubernetes

Im trying to run spark-submit to kubernetes cluster with spark 2.3 docker container image The challenge im facing is application have a mainapplication.jar and other dependency files & jars which are located in Remote location like AWS s3 ,but as per spark 2.3 documentation there is something

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Executor not getting added SparkUI & Spark Eventlog in deploymode:cluster

Hi all, Im performing spark submit using Spark rest api POST operation on 6066 port with below config > Launch Command: > "/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.141-1.b16.el7_3.x86_64/jre/bin/java" > "-cp" "/usr/local/spark/conf/:/usr/local/spark/jars/*" "-Xmx4096M" >

Spark http: Not showing completed apps

Hi, I'm using spark standalone in aws ec2 .And I'm using spark rest API http::8080/Json to get completed apps but the Json completed apps as empty array though the job ran successfully.

Re: Select entire row based on a logic applied on 2 columns across multiple rows

ested but meaby with @ayan sql > > spark.sql("select *, row_number(), last_value(income) over (partition by > id order by income_age_ts desc) r from t") > > > On Tue, Aug 29, 2017 at 11:30 PM, purna pradeep <purna2prad...@gmail.com> > wrote: > >> @ay

Re: Select entire row based on a logic applied on 2 columns across multiple rows

3| ES|101| 19000| 4/20/17| 1| > | 4/20/12| DS|102| 13000| 5/9/17| 1| > +++---+--+-+---+ > > This should be better because it uses all in-built optimizations in Spark. > > Best > Ayan > > On Wed, Aug 30, 2017 at 11:06 AM, purna pradeep <

Re: Select entire row based on a logic applied on 2 columns across multiple rows

Please click on unnamed text/html link for better view On Tue, Aug 29, 2017 at 8:11 PM purna pradeep <purna2prad...@gmail.com> wrote: > > -- Forwarded message - > From: Mamillapalli, Purna Pradeep < > purnapradeep.mamillapa...@capitalone.com> > Date: T

Re: use WithColumn with external function in a java jar

va().calculateExpense(pexpense.toDouble, > cexpense.toDouble)) > > > > > > On Tue, Aug 29, 2017 at 6:53 AM, purna pradeep <purna2prad...@gmail.com> > wrote: > >> I have data in a DataFrame with below columns >> >> 1)Fileformat is csv >> 2)All below

Select entire row based on a logic applied on 2 columns across multiple rows

-- Forwarded message - From: Mamillapalli, Purna Pradeep <purnapradeep.mamillapa...@capitalone.com> Date: Tue, Aug 29, 2017 at 8:08 PM Subject: Spark question To: purna pradeep <purna2prad...@gmail.com> Below is the input Dataframe(In real this is a very lar

use WithColumn with external function in a java jar

I have data in a DataFrame with below columns 1)Fileformat is csv 2)All below column datatypes are String employeeid,pexpense,cexpense Now I need to create a new DataFrame which has new column called `expense`, which is calculated based on columns `pexpense`, `cexpense`. The tricky part is

Re: Restart streaming query spark 2.1 structured streaming

And also is query.stop() is graceful stop operation?what happens to already received data will it be processed ? On Tue, Aug 15, 2017 at 7:21 PM purna pradeep <purna2prad...@gmail.com> wrote: > Ok thanks > > Few more > > 1.when I looked into the documentation it

Re: Restart streaming query spark 2.1 structured streaming

rigger/batch after the asynchronous > unpersist+persist will probably take longer as it has to reload the data. > > > On Tue, Aug 15, 2017 at 2:29 PM, purna pradeep <purna2prad...@gmail.com> > wrote: > >> Thanks tathagata das actually I'm planning to something like this >&g

Re: Restart streaming query spark 2.1 structured streaming

ion and > restart query > activeQuery.stop() > activeQuery = startQuery() >} > >activeQuery.awaitTermination(100) // wait for 100 ms. >// if there is any error it will throw exception and quit the loop >// otherwise it will keep checking the conditi

Re: Restart streaming query spark 2.1 structured streaming

: > See > https://spark.apache.org/docs/latest/structured-streaming-programming-guide.html#recovering-from-failures-with-checkpointing > > Though I think that this currently doesn't work with the console sink. > > On Tue, Aug 15, 2017 at 9:40 AM, purna pradeep <purn

Restart streaming query spark 2.1 structured streaming

Hi, > > I'm trying to restart a streaming query to refresh cached data frame > > Where and how should I restart streaming query > val sparkSes = SparkSession .builder .config("spark.master", "local") .appName("StreamingCahcePoc") .getOrCreate() import

StreamingQueryListner spark structered Streaming

Im working on structered streaming application wherein im reading from Kafka as stream and for each batch of streams i need to perform S3 lookup file (which is nearly 200gb) to fetch some attributes .So im using df.persist() (basically caching the lookup) but i need to refresh the dataframe as the