topic Re: cluster issue in Data Engineering

cluster issue

MMMM — Fri, 03 Jun 2022 12:23:53 GMT

I signed up with databricks free trial but I am not be able to create new cluster , could you help me in this regard ?

When i create cluster nothing happens and it terminates automatically , I'm on aws

Re: cluster issue

Prabakar — Fri, 03 Jun 2022 12:42:05 GMT

Do you see anything in the event logs?

Re: cluster issue

MMMM — Fri, 03 Jun 2022 12:43:49 GMT

Cluster terminated.Reason:Aws Insufficient Instance Capacity Failure

and I tried multiple times and at last I am able to create cluster.

Re: cluster issue

MMMM — Tue, 07 Jun 2022 07:17:11 GMT

Hi Kaniz,

It did not help me a lot . I have lot of issues. is there a way to have a technical talk with databricks team

Re: cluster issue

MMMM — Tue, 07 Jun 2022 13:55:49 GMT

Hi,

Why i see lot of EC2 running named worker... thought I don't have any cluster running ?

Re: cluster issue

MMMM — Tue, 14 Jun 2022 05:58:19 GMT

Thanks but I need to know many things and your link does not help me
Few issues I want to address
1) My clusters aren't working all the time, if i create it gets terminated automatically. Sometimes i am able to create.
2) I can't log to help as I am getting out and every time it's asking for login
3) I see mamy ec2 even after terminations of clusters in databricks. why EC2 remains active in aws
4) I'm pretty much confused on databricks billing ? so other than ec2 charge i have to pay for running clusters ?
5) Which payment mode should I use? the one with databricks or pay as you go that is just launched ? What's the difference? Which one is the cheapest ?
6) in my trial period how many DBUs I consumed. If it was not a trial then how much the cost was ?
7 ) what's databricks support and how to pay and what's the price model

Re: cluster issue

MMMM — Tue, 14 Jun 2022 15:30:24 GMT

who told you that i am using a community edition ?

Re: cluster issue

MMMM — Wed, 15 Jun 2022 15:45:19 GMT

what's the purpose of saying sorry if you could not answer my questions point by point and asking me that I'm using community edition ? please read questions again.
also what's this vpc and IGW on aws which costs me a lot
[image: image.png]
why this is still there ? as my trial ended now

Re: cluster issue

MMMM — Tue, 21 Jun 2022 08:19:09 GMT

Could you help in answer all my questions 1 by one again