In a scenario where an application needs to handle a large number of JDBC connections concurrently, how would you optimize the use and management of these connections to ensure application performance is not impacted?
- Increase the maximum connection limit in the database server configuration.
- Open a new database connection for each user request to ensure isolation.
- Use a connection pool to manage connections, limiting the number of active connections and reusing them efficiently.
- Use the default JDBC connection management without any special optimization.
In a high-concurrency scenario, using a connection pool is a best practice. It helps manage connections efficiently by reusing them and limiting the number of active connections. This minimizes the overhead of creating and closing connections, ensuring optimal performance. Increasing the connection limit in the database server can lead to resource exhaustion. Opening a new connection for each request is inefficient and can overload the database server. Using default JDBC connection management may not be suitable for handling a large number of concurrent connections.
Loading...
Related Quiz
- Envisage a situation where you are developing a high-throughput application where multiple threads are reading and writing to a data structure. Which collection would you select to store data and why?
- What will be the result of the following Stream operation: Stream.of("a", "b", "c").filter(e -> e.contains("b")).findFirst();?
- What will happen if the DriverManager is unable to connect to the database using the provided URL?
- If a superclass has a protected field, will subclasses in different packages have direct access to it?
- The ______ interface is implemented by classes that want to handle events of a specific type, with event type and event source defined as generic parameters.