My Oracle Support Banner

Oracle Service Bus sending 'NOOP' to SMTP Server leads to stuck threads (Doc ID 1994651.1)

Last updated on JANUARY 08, 2024

Applies to:

Oracle Service Bus - Version 11.1.1.7.0 and later
Information in this document applies to any platform.

Symptoms

On : 11.1.1.7.0 version, OSB

Experiencing multiple stuck threads in the OSB JVM due to SMTP Alert Notification. Observed several processes that appeared to correspond to the following:

root 23245 1 0 08:38 ? 00:00:00 sendmail: t2BCc6Q9023245 localhost [127.0.0.1]: NOOP
root 25192 1 0 05:04 ? 00:00:00 sendmail: t2B94JNI025192 localhost [127.0.0.1]: NOOP
root 28487 1 0 05:12 ? 00:00:00 sendmail: t2B9Cgjv028487 localhost [127.0.0.1]: NOOP





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
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.