I want to know which loadbalancing algorithm(s) are used in AEM dispatcher ?

Unable to create a new AEM project in either eclipse or Maven command line:Unable to create project from archetype [com.adobe.granite.archetypes:aem-project-archetype:20 -> https://repo.adobe.com/nexus/content/groups/public]Please let me know when the Adobe server is available.

I have done some research on this and found that there are 4 types of Search implementation possible with AEM:Plain old oakSolr embedded in OakSolr as an remote oak indexSolr - AEM restful integration.Of all the four, the only recommended way by Adobe is the last one.

It is for any query we are getting this error.An example of a query would be:select [jcr:path], [jcr:score], * from [dam:Asset] as a where not([jcr:content/metadata/hiddenFromSearch] like 'true') and not([jcr:path] like '%/content/dam/test-cmi/locations%') and not([jcr:path] like '%/content/dam/test...

I have integrated AEM with remote Solr as, 'Solr as an Oak index' and when running solr queries, I could see all my content indexed and shown into remote Solr.However when I run some AEM specific jcr queries in AEM for certain search application, In the AEM logs, I could see the request going throug...

What is Adobe recommendation to integrate solr out of these two:Solr as oak index or AEM with solr as rest based integration.

I am preparing for AEM6 certification with exam code  9A0-384, having done that and when I was attempting to enroll for this exam, I have realized that this exam has been removed from Pearson Vue. Does anyone know when will it be available again.