Apache Solr is an open-source enterprise search server.
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Cisco Secure Cloud Analytics
Score 4.4 out of 10
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Cisco Secure Cloud Analytics (Stealthwatch Cloud) aims to improve security and incident response across the distributed network, from the
private network and branch office to the public cloud. This solution addresses the need for digital businesses to
quickly identify threats posed by their network devices and cloud resources, and to do so with minimal
management, oversight, and security manpower.
Solr spins up nicely and works effectively for small enterprise environments providing helpful mechanisms for fuzzy searches and facetted searching. For larger enterprises with complex business solutions you'll find the need to hire an expert Solr engineer to optimize the powerful platform to your needs. Internationalization is tricky with Solr and many hosting solutions may limit you to a latin character set.
Cisco Secure Cloud Analytics is well suited for network monitoring and starts off as learning how your day to day traffic flows amongst systems and assets. From there it can then pinpoint specific alerts that you have enabled to be monitored on your network. This gives us insight on any issues that may come up and how we can fix them. It also allows us to see what systems are consuming the most bandwidth and such from a big picture point of view.
Easy to get started with Apache Solr. Whether it is tackling a setup issue or trying to learn some of the more advanced features, there are plenty of resources to help you out and get you going.
Performance. Apache Solr allows for a lot of custom tuning (if needed) and provides great out of the box performance for searching on large data sets.
Maintenance. After setting up Solr in a production environment there are plenty of tools provided to help you maintain and update your application. Apache Solr comes with great fault tolerance built in and has proven to be very reliable.
These examples are due to the way we use Apache Solr. I think we have had the same problems with other NoSQL databases (but perhaps not the same solution). High data volumes of data and a lot of users were the causes.
We have lot of classifications and lot of data for each classification. This gave us several problems:
First: We couldn't keep all our data in Solr. Then we have all data in our MySQL DB and searching data in Solr. So we need to be sure to update and match the 2 databases in the same time.
Second: We needed several load balanced Solr databases.
Third: We needed to update all the databases and keep old data status.
If I don't speak about problems due to our lack of experience, the main Solr problem came from frequency of updates vs validation of several database. We encountered several locks due to this (our ops team didn't want to use real clustering, so all DB weren't updated). Problem messages were not always clear and we several days to understand the problems.
It takes some time to deploy and currectly maintein it. And also, to learn how to use and integrate in the enviroment as well. Once you get theses steps done, it usability is very simple, and almost of the time it don't require no further attention on it. Even for maintence, if you deploy it on a cluster mode, it is very reliable and easy to take one host down.
We tried to use both Elasticsearch and Swiftype with Drupal 8 but there are currently no good modules that integrate Drupal with those solutions. So Solr was really the only option for a Drupal 8 web site. It's not as easy to learn or use as Swiftype, but in the end I think it will be a little less expensive and offer more customization and flexibility.
If anything Cisco Secure Cloud Analytics only compliments other Cisco tools. We run a Cisco security stack and each one of those products only enhance and better the other product. Ultimately enhancing and protecting your network at its fullest capabilities. Cisco Secure Cloud Analytics doesn't only stack up, but adds another layer of visibility to help your company out.
