after reboot, ouroboros loses Solr connection

[ghukill]

After system reboot, ouroboros often fires up before Solr, which doesn't work.
Needs some kind of each -- maybe a cron job? -- that looks for active, true solr connection

Related: WSULib/ouroboros#32

[ghukill]

There are related issues in Ouroboros (mentioned above). But some more information:

It appears to be race conditions, at least in part. When restarting a small VM, often Fedora and Solr are spun up before Ouroboros, and the connections are fine. So for testing (looking at you @colehudson) to catch this problem, we might have to delay Tomcat from starting until Ouroboros is up, or possible restart it, to simulate Ouroboros firing up first.