Drupal 7.x

In short, I've been looking at trying to develop two level views pages. In short, the first page will return a result with a list of items that meet the query, e.g. a list of all cities in the database within a certain group of postal codes, both of which are stored in the second database.

USER STORY:

• Checks how many userpoints a user has.
• Checks whether the node is published or unpublished.
• If Unpublished
  • If Enough Cred: Publishes content of specific type and deducts X amount of cred.
  • Else: Saves the node as unpublished and alerts them they do not have enough cred to publish.
• Else Published: Saves any edits irrelevant of userpoints.

NOTE:

My business want to have search weight / ranking for apache solr search. I am not sure if it is available in default module. I tried to search in solr admin panel as well as Drupal apache solr module configuration, but it is not there. Is there any contributed module available for this functionality? Whether it is feasible with apache solr search?

My business want to add synonym search for apache solr plugin. I tried to search for apache solr contributed modules for same but seems its not available. Please suggest if it is feasible and any contributed module available for it.

I have a drupal 7 site that has been running fairly fast for the past 3 years.  I'm up to date with all module/core updates.  Since upgrading to MariaDB last September I noticed a decrease on performance after clearing the cache and visiting a page for the first time.  By decrease I mean a difference from about 1 second to 30-60 seconds.  Using the devel module I enabled database logging and see the problem is hundreds of calls to DrupalDatabaseCache::set, which in term is calling INSERT INTO cache_field.  These calls take 300ms-500ms each which is killing performance.  Can't figure out why

Hi

I have a drupal webpage setup.

I want to add the ability to have a unilevel network marketing to it.  how can this be achieved with drupal?  i am sure there are modules out there already that can do something.

so i would need:

ability to allow recruiters to recruit up to 5 generations (i guess some sort of tree showing who was recruited by whom?)  and some way of them signing up under that original member or recruiter.  (so admin plus recruiter having that ability to add a new recruit)