My Oracle Support Banner

WebLogic Searches All of the Jars in the Classpath to Determine the JAXP Implementation Class to Load (Doc ID 1679110.1)

Last updated on AUGUST 12, 2021

Applies to:

Oracle WebLogic Server - Version 8.1 and later
Information in this document applies to any platform.

Symptoms

 WebLogic Server hangs intermittently. In the thread dump, it shows lots of threads were blocked trying to get lock: java/util/Collections$SynchronizedList, e.g.,

Normally, this thread would not hangs for long time.

Changes

 

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


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