Medical
A Hospital in Hunan Province, China
About The Client
This client is a provincial hospital which includes Medical, teaching, scientific research and preventive healthcare. By enhancing medical informatization, the hospital deeply integrates the big data and cloud computing technology, takes medical cloud data center as the carrier, and provides smart medical service such as appointment registration and inspection report for patients on the WeChat public platform.
Project Features
The system needs to receive the Pre-registration request and inspection report request sent by the patient. Because of the large number of patients, under the high concurrency, there is a high requirement on the stability and responsiveness of the system under high concurrency.
The system needs to be compatible with different bandwidth users and deal with a lot of static resources, therefore requiring a high network bandwidth transmission capability.
The system is deployed in a public cloud platform, and a variety of service components are purchased for this purpose, but the internal work of such components is unknown to the outside world and if it will be a performance bottleneck
Service Value
Automated performance testing tools were used to simulate requests from the Web end.
By increasing the heap memory of the application server, the memory overflow problem under high concurrency was solved.
Modified the maximum number of connections to the server, so that the system response time reached to an acceptable range.
Found the slow SQL statement in the database, and largely improved the response time after optimizing.
The concurrent number of main browsing scenario was increased from intially 500 before optimization to 1500.
The concurrent number of main operating scenario was increased from initially 10 before optimization to 1500.