Error runing v1.5 for SDTM v3.1.2

Pinnacle 21 Support Troubleshooting and Problems
1

How many GB of memory do you have available on your machine and how large is your largest dataset ? The error below suggests your process ran out of memory during the creation of excel report.

When the validator 1.5 starts up, it by default assigns 1 GB of memory to the java process unless you modified the client.bat file to give it more

START /B javaw -Xms256m -Xmx1024m -jar lib/validator-gui-${project.version}.jar

You may wan to try incrememtnally increasing the 1024m until the error goes away. I image you have at least 4 GB of RAM. Try increasing to 2048m

2

See below log file for your info - appreciate your assistance. Thanks,

To help us debug this exception, please provide the data below

--------- System Information ---------

Version: 1.5

JRE: 1.6.0_30

OS: Windows 7 6.1 x86

java.lang.OutOfMemoryError: Java heap space

at java.util.Arrays.copyOf(Unknown Source)

at sun.misc.Resource.getBytes(Unknown Source)

at java.net.URLClassLoader.defineClass(Unknown Source)

at java.net.URLClassLoader.access$000(Unknown Source)

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at org.apache.poi.hssf.usermodel.HSSFWorkbook.createSheet(HSSFWorkbook.java:787)

at org.opencdisc.validator.report.ExcelReporter.close(ExcelReporter.java:162)

at org.opencdisc.validator.DefaultValidator.validate(DefaultValidator.java:446)

at org.opencdisc.validator.gui.ValidatorClient$ProcessMonitor.run(ValidatorClient.java:1418)