I have a problem I would like to discuss. My company is working on a project and we have wiki (MediaWiki), a bug database (JIRA) & several other project related sites. All the sites are hosted on the same web-server and the problem is that it's very uncomfortable to search a piece of information (that may be found in any of these websites). All the sites are running from apache in linux if it matters.
I would like to know if there's an option to integrate google internally (or any other quality search engine) so it would index all of the sites into one search engine so all the employees will be able to search one search engine and find the correct reference (as we all work when we're using the internet).
Thanks in advance