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How to Improve Ruby on Rails Application Performance

How to Improve Ruby on Rails Application Performance

Both significant factors in software performance are size of the database and program structure. Let's identify the reasons that hinder the applications performance and executive solutions and techniques to improve applications performance. Factors that hinder performance of RoR applications:


  • Variety of a slow period container
  • More use of inefficient helper methods
  • Execution of duties on per request most basic rather than calling everything necessary during startup - Browsing frequently and too many from database
  • Replication of identical computation while processing requests

If you give attention to the condition areas described above, you can certainly boost the performance of Rails Development applications. Better Session container:

Rails framework comes with several built-in session containers. PStore and ActiveRecordStore are two broadly used containers. PStore stores session information in a separate file while ActiveRecordStore stores session information in the database. Both treatment containers slow down action-cached pages, which degrade application performance. You have two better alternatives SQLSessionStore and MemCacheStore. These alternatives increase the performance of action-cached web pages resulting in faster execution of the code that boosts application performance. Reading Cached data:

You should not use class-level caching if you are using same data repeatedly during one process requests. You can simply read the data in the cache, which is much faster and prevents repeated calculations. Get independent computations at startup company:

If any data does indeed not change or any difference in it requires hardware startup, you can refuge this data in some variable in some course of application. Another option is to disable working in Ruby on Bed rails for each action most basic by using silence method. Optimize queries:

Rails have well-defined associations between model classes. Yet , the built-in made accessors are not optimized for performance. The generated accessor methods cause N number of additional queries to the data source and thereby degrading the performance of the program. You are able to resolve this performance issue by adding an: include =>: author to your query parameters, which results in single SQL statement and immediate development of author objects. Keeping away from the use of slower helpers:

All helpers in Rails invoke the course-plotting module to work with URL. The process of invoking routing module and under-going several routes in the road file is a time-consuming process. Rather, you can code the piece in HTML immediately and avoid the stop helper. Optimizing a data source:

Interacting with a repository is a time-consuming process and frequent querying the database severely degrades the performance of the RoR application. Reducing the quantity of SQL queries is one way to increase the performance of RoR app. The other way is optimizing the database, that can be done by following activities:

  • Remove unused indices
  • Add appropriate indices for foreign and private keys and fields used in filtering assertions
  • Revise and optimize SQL queries
  • Partition large tables
  • Use stored procedures
  • Use excited loading of organizations
  • Avoid use of orders when not necessary

Cryptex Technologies ROR developers in India is regularly keep updating on improving application.performance.


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