SUPPORT / SAMPLES & SAS NOTES
Problem Note 43366: Creating or editing a workflow in SAS® Workflow Studio produces the error "java.lang.OutOfMemoryError: Java heap space"
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When you create or edit a workflow in SAS Workflow Studio, the workflow might fail to respond. The studio.log file contains an error message that is similar to this one:
java.lang.OutOfMemoryError: Java heap space
The problem occurs because workflow definitions are reloaded in SAS Workflow Studio when you perform Edit and Save operations. With each reload, the definitions grow until they can no longer be reloaded. As a result, the definitions become unusable.
Click the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Workflow Studio | Microsoft Windows Server 2008 for x64 | 1.1 | 1.1 | 9.3 TS1M1 | 9.3 TS1M1 |
| Microsoft Windows Server 2003 for x64 | 1.1 | 1.1 | 9.3 TS1M1 | 9.3 TS1M1 | ||
| Microsoft Windows Server 2003 Standard Edition | 1.1 | 1.1 | 9.3 TS1M1 | 9.3 TS1M1 | ||
| Microsoft Windows Server 2003 Enterprise Edition | 1.1 | 1.1 | 9.3 TS1M1 | 9.3 TS1M1 | ||
| Microsoft Windows Server 2003 Datacenter Edition | 1.1 | 1.1 | 9.3 TS1M1 | 9.3 TS1M1 | ||
| Microsoft® Windows® for x64 | 1.1 | 1.1 | 9.3 TS1M1 | 9.3 TS1M1 | ||