We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. (Last updated on: November 16, 2018).
Unfortunately, activation email could not send to your email. Please try again.
Syncfusion Feedback

What About Cluster Creation Failer

Thread ID:

Created:

Updated:

Platform:

Replies:

127125 Oct 27,2016 11:52 AM UTC Oct 27,2016 12:15 PM UTC Big Data Platform 1
loading
Tags: General
Oula Alshiekh
Asked On October 27, 2016 11:52 AM UTC

first of all you mentioned in the page
https://help.syncfusion.com/bigdata/cluster-manager/cluster-creation
Step 9: Once validation is successful, click Next to start cluster provisioning.

the validation of my cluster was successful but cluster provisioning. was not
in the attachment you will find the picture which is divided because of vmware un ability to edit settings

what is my problem ? i cant know should i have abig experience in hadoop first to know what should i do ?
note in this link https://www.syncfusion.com/forums/127068/cluster-creation-overwrite
you adviced me to extend name node ram to 8 Gb and others to 4
but my device whole ram is only 12 Gb
so i made three vms namenode 192.168.88.185 4 Gb ,
secondary node 192.168.88.181 2 Gb
Datanode 192.168.88.182 2 GB
and 2 gb for my device ,every think works slow
that are all the possibilities i have could this be the reason of cluster creation failer


the alarm gave me these three messages if they are helpful

Service NodeManager is not running in the node win-7oo59no0d2a of cluster MIS
All HMasters are dead in the cluster MIS
All Name Nodes are dead in the cluster MIS

any help please ?


Attachment: Cluster_2a7f42f0.rar

Baskaran [Syncfusion]
Replied On October 27, 2016 12:15 PM UTC

Hi Oula,

 

We regret for the inconvenience caused.

 

As I mentioned in the another thread, the below RAM requirement is mandatory to get work all Hadoop and ecosystem services properly.

 

RAM requirement for multi node creation:

For name nodes: 8 GB or higher  

For data nodes: 4 GB or higher  

 

 

We suggest you to use separate physical machines to meet multi node cluster creation's hardware requirement or you can try to create development cluster in a single node (no multiple VM split in same machine is not needed).

 

Please refer the following link to create pseudo node cluster in single node,

https://help.syncfusion.com/bigdata/cluster-manager/cluster-creation#pseudo-node-cluster

 

 

Regards,

Baskaran V


CONFIRMATION

This post will be permanently deleted. Are you sure you want to continue?

Sorry, An error occured while processing your request. Please try again later.

Warning Icon You are using an outdated version of Internet Explorer that may not display all features of this and other websites. Upgrade to Internet Explorer 8 or newer for a better experience.Close Icon

;