Syncing Arrow Apps Sync in Load balancer

Load balancing Apps Sync distributes the workload for multiple application servers if http requests are send to primary application server in case application server went down at that time the http requests will send to secondary application server and started working on it here our Silicon House Arrow App Sync sync allows your application layers contents to the another application server so that users will stay up to date when connected to any of the application server.

Apps Sync will work depending on the request(for static pages or dynamic content) needs or doesn’t need to hit Database servers which are the same for all the servers in the application layer.So the data you enter or modify will be written to the same place(DB server) irrespective of which application layer server served your request.

With a protocol such as HTTP, a load balancer can uniquely identify client sessions based on cookies and use this information to deliver all a clients requests to the same server

There are TWO ways to access data for a web app user:

Session data – in the browser/server

Database data – in the database server

Load balancer Apps Sync can sync multiple slave application servers to a single master application server and retain files enables syncing as well as archiving is done over SSL or VPN.

If multiple servers are configured with load balancing if it disconnected application when synchronization is also configured for the application, then all requests are routed to only one server. Load balancer application layer sync can change this so that requests are routed to all load balanced servers.

The load balancer delivers traffic by combining this limited network information with a load balancing algorithm such as round-robin and by calculating the best destination server based on least connections or server response times.

Silicon House Arrow App Sync helps you keep users and app data secure and makes it easy to combine data from different sources and its level to achieve better scalability and high availability. This capability removes the limitation of assigning users to a specific application at installation time.

Arrow App Sync is a multi zone application layer syncing.Server instances located in different locations can be synced simultaneously.Also known as application layer load balancing is more refined and sophisticated way of network traffic load balancing than Layer 4. This mode is based on the content of the user’s request in which load balancer send user request to the web servers according to the content of a request.

Application Data Replication :
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If a load balanced application server stores application data locally, such as uploaded files, this data must be made available to the other application servers via methods such as replication or shared file systems. This is necessary to ensure that the application data will be available no matter which application server is chosen to serve a user request

Advantages of Apps Sync :
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[1] Application Layer Syncing is the very advantageous way because users can run multiple web servers on the same domain and port.

[2] Apps Sync makes it easy to build apps that cache important data locally for offline use, and then synchronize with the cloud when the device reconnects.

[3] Load balancer application sync automatically manages all the data operations for offline users.

[4] The service supports an offline programming model where application data is not only available for users who are offline, but users can also add and update app data locally as well.

[5] Sharing the processing workload among a group of servers rather than relying on a single server prevents any one machine from being overwhelmed by requests.

[6] Load balancing enables the load balancer to make smarter load-balancing decisions, and to apply optimizations and changes to the content (such as compression and encryption)

[7] Apps Sync uses buffering to offload slow connections from the upstream servers, which improves performance.