jvm.options

###########################################################################
#                             jvm.options                                 #
#                                                                         #
# - all flags defined here will be used to startup the JVM                #
# - one flag should be specified per line                                 #
# - lines that do not start with '-' will be ignored                      #
# - only static flags are accepted (no variables or parameters)           #
# - dynamic flags will be appended to these on cassandra-env              #
###########################################################################

# Server Hotspot JVM
-server

# ensure UTF-8 encoding by default (e.g. filenames)
-Dfile.encoding=UTF-8

# set to headless, just in case
-Djava.awt.headless=true

# generate a heap dump when an allocation from the Java heap fails
# heap dumps are created in the working directory of the JVM
-XX:+HeapDumpOnOutOfMemoryError
-XX:HeapDumpPath=/tmp/heapdump.log

# Do not rely on the system configuration
-Dfile.encoding=UTF-8
-Duser.timezone=UTC

# Jmx Remote
-Dcom.sun.management.jmxremote
-Dcom.sun.management.jmxremote.port=8686
-Dcom.sun.management.jmxremote.local.only=false
-Dcom.sun.management.jmxremote.authenticate=false
-Dcom.sun.management.jmxremote.ssl=false