My Oracle Support Banner

WLS 7.0 SP2 - Server Hang during CORBA call; xerces parser (Doc ID 775254.1)

Last updated on JUNE 02, 2023

Applies to:

Oracle WebLogic Server - Version 7.0 and later
Information in this document applies to any platform.
Information in this document applies to any platform


We bundle a built-in parser based on Apache's Xerces 1.4.4 with WLS 7.0. The Xerces parser delivered with WLS 7.0 SP2
has many synchronized methods.  Because synchronization threads can line up waiting for a lock on the synchronized
method, it can appear as if the server is hung.


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

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