Capture heap dump on OutOfMemoryError
Capture heap dump on OutOfMemoryError

Signed-off-by: Piotr Jastrzebski <2c0eb4a25a7cde333ff2d0860cb06051925fd74f@scylladb.com>
Message-Id: <ae90bb6e4b18f51376d2e7009078bf8c8e6ed7fd.1552407088.git.2c0eb4a25a7cde333ff2d0860cb06051925fd74f@scylladb.com>

scylladb/scylla-jmx,scylladb/scylla-jmx,scylladb/scylla-jmx