Subset Memory Usage Warning

Document ID : KB000116604
Last Modified Date : 30/09/2018
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Issue:
When attempting to save subset criteria to the repository, a "Memory out of space' warning message is received:



Memory Usage Warning
Stopping Current process
Memory percentage used = [Percentage]
If you require more memory retart the application with
java -XmxnnnM -jar gtsubset.exe
where nnn is the ma number of Mb
Cause:
The data that you are attempting to subset requires more memory than is allocated to the JRE by default.
Resolution:
Run GTSubset with the paramters to increase memory usage. For example:

java -Xms1000M -Xmx10000M -jar gtsubset.exe

By default gtsbset is installed in C:\Program Files (x86)\Grid-Tools\GTDatamaker.