Multiple choice technology web technology

with a production application server, the administrator notes that the database connection pools have a much lower percentage of utilization than the other pools. Which statement explains this observation?

  1. The database server is constrained, causing calls to the database to consume more resources than are available for processing.

  2. This condition indicates there is a bottleneck in one of the processes upstream in the pipeline of process flows within the application server.

  3. The Tivoli Performance Viewer percentages are only useful for performing performance analysis on a server that is executing in a controlled load test scenario.

  4. The connection pools have not been defined to account for parallel application server calls to the database, causing this particular server to show low utilization.
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B Correct answer
Explanation

Low database connection pool utilization despite high activity suggests an upstream bottleneck. If earlier processing stages are slow, requests never reach the database layer efficiently, resulting in underutilized database connections.

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