Have this weird issue. Initially, it was jvm crashing with Segmentation fault errors. Once I updated it, it did solve the problem that jvm isn't crashing. This time cassandra process just dies without any warning in the logs.

To note specifics of the node:
400 GB Disk Space
Currently used Disk space 170 GB
Heap space - 10GB

Do you by any means think that the disk space nearing to half of its size might be causing the issue?. I don't think this should be the reason. Any ideas?