What does the "Timeout exception" mean when using the Opensearch Java client to connect?

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The Timeout exception occurs when the Opensearch Java client is unable to establish a connection with the Opensearch server within the specified timeout duration. This can happen due to various reasons such as network issues, server overload, or incorrect configuration settings. When this exception occurs, the client stops waiting for a response from the server and throws the Timeout exception. It is important to handle this exception appropriately in the code to avoid unexpected behavior and ensure smooth functioning of the application.