D4Science Infrastructure

The smartgears container has been killed by system this night at 3 a.m.

I've tried to restart the container but the container doesn't start and the cattalina.out show the following:

# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 1973026816 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /home/gcube/tomcat/hs_err_pid19761.log
Java HotSpot(TM) 64-Bit Server VM warning: INFO: os::commit_memory(0x000000008a660000, 1973026816, 0) failed; error='Cannot allocate memory' (errno=12)
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 1973026816 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /home/gcube/tomcat/hs_err_pid19838.log

Is it possible to increase the memory on this host?