VERIFIED SOLUTION i

Sagent - Information required to troubleshoot CMemoryException Out of Memory

Issue

CMemoryException Out of Memory is thrown in Sagent.

Cause

This issue comes up either due to incorrect tuning of Sagent registry parameters or insufficient memory available to Sagent data flow server.

Resolution

UPDATED: November 3, 2017
Following information is needed for inital troubleshooting:
- Export of the Sagent registry:
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Sagent  or  HKEY_LOCAL_MACHINE\SOFTWARE\Sagent

- Amount of RAM on the server.
- Whenever issue comes provide :
1) Perfmon logs (see other article attached to this case)
2) time of occurrence of issue
3) Sainlge ERROR logs

As an immediate workaround, try rebooting the Server to free any unused memory. 
Environment Details
Product Feature: DataFlow Server