SA-26160

Summary

The system performance seems slow whenever FinishAssignment activity is run.  In the Pega alert log file see many PEGA0029 alerts during FinishAssignment.

Error Messages

PEGA0029 alert message
 

Steps to Reproduce

Run work flow to finish assignment.

Root Cause

An issue in the custom application code or rules.  Many PEGA0029 alerts are being thrown as the size in bytes of an HTML stream is larger than the threshold. Very large HTML streams are not desirable. They add to overall network traffic and usually require the browser to work longer to render the display, slowing the users' perception of system performance.

Resolution

This article discusses the Pega0029 alert and suggestions on how to correct the stream rules:

https://pdn.pega.com/understanding-pega0029-alert-html-stream-size-exceeds-limit/understanding-pega0029-alert-html-stream