How to enable GC logs in Java8

Step-by-step guide

• Add the following lines to the integrator.sh file under $JVM_MEM_OPTS \ as below.

$JVM_MEM_OPTS \    -XX:+HeapDumpOnOutOfMemoryError \    -XX:HeapDumpPath="$CARBON_HOME/repository/logs/heap-dump.hprof" \    -XX:+PrintGC \    -XX:+PrintGCDetails \    -XX:+PrintGCDateStamps \    -Xloggc:"$PRODUCT_HOME/logs/gc.log" \ $JAVA_OPTS \

• It will print the GC logs into gc.log file inside <product_location>/logs/ directory.