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After the Weblogic Server Patch Installed, All The Sessions Showing "PDU Could Not Load" (Doc ID 2705221.1)

Last updated on NOVEMBER 16, 2020

Applies to:

Oracle Communications Performance Intelligence Center (PIC) Software - Version 10.2 to 10.3 [Release 10.0]
Information in this document applies to any platform.

Symptoms

Weblogic Server Patch Installed due to some Weblogic Security Vulnerability. Weblogic Server Patch (31178492) for the Oracle Weblogic version 10.3.6

After completion of the patch installation, all the sessions showing "PDU could not load" in Protrace/Troubleshooting app.

 

Application logs errors :

 

At this point dsapi or Jmxd restart in NSP or in IXP servers did not help to resolved the issue.

 

Changes

- Weblogic Server Patch Installed due to some Weblogic Security Vulnerability.

- This issue can also be seen during NSP upgrade when Weblogic is upgraded to 12.x , check the app log for similar filter rejected/unmarshalling error.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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