Put Operation Hangs When Aerospike Container Paused

[tang-mntn]

Here is a step by step sequence to reproduce the issue and what we have seen:

1. Start Aerospike container
2. Wait for Aerospike to be ready (check with docker ps)
3. Run an example rust app

cargo run --example test_put_hang

4. Inside the Rust code above, we first connect to the Aerospike server and verify it is connected successfully.
5. Then we pause the Aerospike container (either run the docker pause command inside the app or manually pause it in another terminal while the app is waiting for a stdin input)
6. Waiting at least 3 seconds for pause to take effect
7. Inside the app, run a testing PUT operation against paused container (at this step, you will observe that client.put().await hangs indefinitely).