My Oracle Support Banner

Performance Degradation Executing JSPs with EL3.0 which Introduced staticReference (Doc ID 2529491.1)

Last updated on OCTOBER 02, 2024

Applies to:

Oracle WebLogic Server - Version 12.2.1.3.0 and later
Information in this document applies to any platform.

Symptoms

It's observed that when opening a message using WebLogic 12.2 (12.2.1 and 12.2.1.3) the message opens very slowly, which is not seen in 12.1.x.

JSP and tag files are used in order to generate the message screen.

For example:
<%System.out.println("Start configure resource " + System.currentTimeMillis()); %>
  
  <%System.out.println("End configure resource " + System.currentTimeMillis()); %>

Output from WebLogic 12.2:

Changes

 Upgraded WebLogic from 12.1.3 to 12.2.1.3.

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.