Question-121: You wanted to increase the memory allocated to Java process, which runs the Cassandra node. Which of the following is correct place to increase the memory?

  1. You would be updating logback.xml file
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Ans : C

Exp : Java process required its own memory. So suppose you have 256GB RAM on the node, on which the Cassandra node would be setup. You would be using the out this 128GB for running your Cassandra node smoothly, that is only for the Java process. Cassandra node would have some other processes also running. Hence, you need to keep the memory available. So in this case 128GB for java process and remaining 128GB.

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