The smart cache is the most scalable and distributed caching tier that can run on any operational data source. It accelerates digital applications and fuels real-time reporting for different processes and business intelligence. This cache is optimized for fast-changing data and the different multi-criteria queries that are fully compatible with SQL.
It shares the actual cache memory amongst the cores of the multi-core processor. How does the smart cache work? Understanding the working of the smart cache is vital before adopting it in your company.
How smart cache works
Smart caching is mainly a level 2 or level 3 caching method that is used for numerous execution cores. During the caching, the smart cache shares the actual memory between the cores of the multiprocessor. Smart cache determines the most effective data to the cache per the determinism of transforms. Whenever the reliable DNS provider develops issues that lead to outages, all the website applications it provides go offline. No one on the internet can access these websites.
The servers will now have to look for the last known quality address for the website in the smart cache and use the address to load that particular site. This implies that the OpenDNS users have access to the websites that are down for most users. Saving users from interruptions of internet access and time wastage is invaluable to the customers.
The OpenDNS global network can receive about 48 billion queries from over 4.5 billion active internet users daily. Whenever a subsequent DNS query arrives, the OpenDNS servers understand the queries, and the users do not have to wait on the authoritative name server to respond with the same answer.
This is not what makes smart caching technology unique. There are lots of DNS outages that often happen around the world. The user usually turns the smart cache on and can only apply to queries the authoritative server hands back in the form of SERVFAIL response code.
Several benefits of the smart cache will accrue to your organization if you use its architecture. They include.
Extreme performance
Smart caches reduce memory access by buffering the frequently used data. While the sizes of the smart cache may be too small, they can deliver substantial performance gains that should be optimized for the company’s systems. Extreme performance is essential for a growing business.
Achieve optimized TCO
When you use the proper cache architecture in your computer systems, you are likely to increase the efficiency of the applications. With the optimized TCO, the total energy consumption of the systems is lowered, and the maintenance expenses.
Better native cloud experience
Most native cloud-native platforms are designed with scalable features that offer businesses disparate approaches to running and creating applications virtually. With the smart cache, you will likely have a better native cloud experience, like reduced time to market and ease of management. Cloud-native services will enable straightforward infrastructure management to utilize the available resources effectively.
So what makes smart cache smart
There are several processes that make the smart cache smart. The smart cache supports native multiple-criteria for great performance. It also supports a wide range of advanced indexes like ranges, text, and compounds for great performance with full compliance with SQL.
Every complex problem that computers encounter requires a multicriteria decision-making process. The faster the decision-making process, the more efficient the computer will get to the desired solution. There are several approaches that you can use to achieve this smoothly with your computer.
The smart cache also supports a business-driven caching policy for optimizing costs and other performance of the company system. With it, you are not limited to the LRU tiering logic, and you will gain control over your data while keeping the most important data in the RAM.
This saves data for the software applications, web browsers, and servers, ensuring the users do not have to download information whenever they need to access the application. You can use data structures to implement the LRU cache through a queue or a hash. When the specific page is referenced, you must detach the list node and bring it in front of the queue if it’s in the memory.
There is also AIOps autonomous scaling up or out for transactional and analytical workloads. The scaling is performed in a rolling manner with no performance impact or any instance of downtime.
AIOps automation works like cause and effect in helping the company achieve agility. It identifies and resolves all the issues that lead to downtime. Any company that adopts Artificial Intelligence in Operations increases opportunities by supporting IT decision-makers.
You can also achieve one-click integration with the smart cache. With a single click, the platform will scan the whole database and the metadata and map the data to the stores. The data is then indexed and partitioned to eliminate time waste and human errors.
One-click integration saves costs as redundant and repetitive processes are eliminated. There will also be improved scalability and infrastructure access to the resources within the organization.
Smart cache leads to faster server-side aggregation, and this helps to avoid data retrieval back to the users’ side. The aggregation process is only performed on the relevant data regardless of the volume of the data that is available. You can implement server-side aggregation by implementing business logic over the set of disparate query resolvers.
You will never lose writes if you use the smart cache effectively. With the smart cache, you will easily achieve strong data consistency, unlike when using other types of cache solutions. When the smart cache reads the entire block from memory, it will only write the updated data to the memory for storage. There is complete data integrity, and data cannot be lost at any load across the available environments.
Conclusion
There are several reasons why the smart cache is smart. Most of these reasons stem from the performance aspect of the smart cache. With the smart cache, you can greatly increase your systems’ performance speed, achieve optimized TCO, and create a better cloud-native.
