# Create new index pattern: Reticulating splines **URL:** \ **Category:** Kibana\ **Created:** [April 6, 2020, 8:48pm UTC](https://discuss.elastic.co/t/create-new-index-pattern-reticulating-splines/226779 "2020-04-06T20:48:13Z")\ **Posts on this page:** 1\ **Showing post:** 5
**Author:** ![rashmi](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/rashmi/32/16391_2.png) [@rashmi](https://discuss.elastic.co/u/rashmi)\ **Post date:** [May 6, 2020, 8:32pm UTC](https://discuss.elastic.co/t/create-new-index-pattern-reticulating-splines/226779/5 "2020-05-06T20:32:55Z")
> [@yurig](#): > > spins on 'Reticulating splines...' for hours. Does the HTTP traffic (ie seen via the network console) give any clues? My guess is that it's waiting for some response from the server which never comes back, but knowing what the request is would help narrow it down. Some other discuss posts has some steps which got to the solution ...may be you want to read through it ? > [@Reticulating Splines - ES6.3.2 w/Kibana on ECE](https://discuss.elastic.co/t/reticulating-splines-es6-3-2-w-kibana-on-ece/142989/11): > > Hmm. Well I just found out something interesting. In my ECE PREPROD environment, this happens on "any" flavor of 6.3 cluster. Any version, 6.3.1 6.3.2. In my "PROD" ECE environment, this does not happen. So that tells me there's something up with a configuration somewhere. Okay so now where do I look. aws elb config, security groups, where... Thanks Rashmi --- _[View the full topic](https://discuss.elastic.co/t/create-new-index-pattern-reticulating-splines/226779)._