Re: Set the node the spark driver will be started

Hey Bryan, yes this definitely sounds like the issue I have :-) Thx a lot and best regards Felix Felix Massem | IT-Consultant | Karlsruhe mobil: +49 (0) 172.2919848 <> www.codecentric.de | blog.codecentric.de | www.meettheexperts.de

Re: Set the node the spark driver will be started

Hi Felix, I think the problem you are describing has been fixed in later versions, check out this JIRA https://issues.apache.org/jira/browse/SPARK-13803 On Wed, Jun 29, 2016 at 9:27 AM, Mich Talebzadeh wrote: > Fine. in standalone mode spark uses its own scheduling

Re: Set the node the spark driver will be started

Fine. in standalone mode spark uses its own scheduling as opposed to Yarn or anything else. As a matter of interest can you start spark-submit from any node in the cluster? Are these all have the same or similar CPU and RAM? HTH Dr Mich Talebzadeh LinkedIn *

Re: Set the node the spark driver will be started

In addition we are not using Yarn we are using the standalone mode and the driver will be started with the deploy-mode cluster Thx Felix Felix Massem | IT-Consultant | Karlsruhe mobil: +49 (0) 172.2919848 <> www.codecentric.de | blog.codecentric.de

Re: Set the node the spark driver will be started

Hey Mich, the distribution is like not given. Just right now I have 15 applications and all 15 drivers are running on one node. This is just after giving all machines a little more memory. Before I had like 15 applications and about 13 driver where running on one machine. While trying to

Re: Set the node the spark driver will be started

Hi Felix, In Yarn-cluster mode the resource manager Yarn is expected to take care of that. Are you getting some skewed distribution with drivers created through spark-submit on different nodes? HTH Dr Mich Talebzadeh LinkedIn *

Re: Set the node the spark driver will be started

Hey Mich, thx for the fast reply. We are using it in cluster mode and spark version 1.5.2 Greets Felix Felix Massem | IT-Consultant | Karlsruhe mobil: +49 (0) 172.2919848 <> www.codecentric.de | blog.codecentric.de |

Re: Set the node the spark driver will be started

Hi Felix, what version of Spark? Are you using yarn client mode or cluster mode? HTH Dr Mich Talebzadeh LinkedIn * https://www.linkedin.com/profile/view?id=AAEWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw *

Set the node the spark driver will be started

Hey guys, I have a problem with memory because over 90% of my spark driver will be started on one of my nine spark nodes. So now I am looking for the possibility to define the node the spark driver will be started when using spark-submit or setting it somewhere in the code. Is this possible?