You have direct control over how much memory is allocated to the Tag.bio server. If you experience an out-of-memory exception while starting the server, you will need to tune the amount of memory made available.
To do this, use the -Xmx argument after the leading java command. The example below allocates 2000 megabytes to the Tag.bio server.
java -Xmx2000M -jar fc_csv_server.jar
This example allocates 10 gigabytes to the Tag.bio server.
java -Xmx10G -jar fc_csv_server.jar
The maximum amount you can allocate to Tag.bio server depends on the amount of system memory available for use.