Question 1 of 30
A financial services application is experiencing intermittent connection issues when attempting to send messages to a JMS queue. The application uses a connection factory that has been configured with a low maximum connection limit and no connection pooling. What is the most likely reason for these connection issues, and how should the connection factory be adjusted to improve reliability?
The low maximum connection limit is causing resource exhaustion; increasing the limit and enabling connection pooling would enhance reliability.
The connection factory is not configured for transactions, which is necessary for financial applications; enabling transactions would resolve the issue.
The application is not using the correct JMS provider; switching to a different provider would likely fix the connection problems.
The connection factory settings are correct, but the application code needs to be optimized for better performance; refactoring the code would solve the issue.

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