My Oracle Support Banner

Too Many Executions Of Javax.management.NotificationBroadcasterSupport$1 With No Evident Reason (Doc ID 2417561.1)

Last updated on JULY 21, 2018

Applies to:

Oracle WebLogic Server - Version 12.2.1.2.0 and later
Information in this document applies to any platform.

Symptoms

On : 12.2.1.2.0 version, WLS-WebServices

While running applications, an excessive amount of invocations of javax.management.NotificationBroadcasterSupport$1 has a performance impact. On Flight recording we can confirm this with below tracing (by looking at hot methods):

 

Method should not be executed 80-150 on a single execution of a Web Service request.

The issue can be reproduced at will by executing application.

Due to this issue, performance is impacted if the number of request increases.

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!


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