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Discovery Management Console won't launch due to expired certificate

Troubleshooting


Problem

While launching the Discovery Management Console the application is blocked from starting because of an expired certificate window message. This may occur on TADDM 7.3 and 7.2.2 environment as well.

Cause

The following JAVA url explains the root cause:


specifically into the related section:
    Java application with an expired certificate from a trusted authority

Environment

TADDM 7.3 and 7.2.2 env

Diagnosing The Problem

While launching the Discovery Management Console the application is blocked from starting because of an expired certificate window message similar to the following :


Moreover, it does not give apparently any option to configure java security to ignore checking certificate even if it may be against a customer organization's security policy and may not be allowed.



So that the issue prevents customer from being able to launch the application console and to get further confirmation on the specific issue, when trying to check guiclient-msgs.jar, the system shows validity till 04/17/2016 (below screenshot):

This may occur on both TADDM 7.3 (FP2 and less) and 7.2.2 environment (FP4 and less).

Resolving The Problem

The certificate used for signing TADDM jars has expired on April, 17th.
TADDM dev team is aware of this revocation date, and in fact there are fixpacks for each releases (FP5 for 7.2.2 and FP3 for 7.3) already containing jars signed with new certificate.

What should the customer having an older fixpack do ?

There are three options for solution:

1 - upgrade to the latest fixpack of current TADDM customer release;

    or
2 - configure java to NOT check certificates (or at least allow to run an application with a warning) as indicated in the following java link:

https://java.com/en/download/help/revocation_options.xml
    or
3 - ask L3 for an efix (L3 can take all of the jars and sign them using new certificate).

[{"Product":{"code":"SSPLFC","label":"Tivoli Application Dependency Discovery Manager"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Component":"--","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.2.2;7.3","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
17 June 2018

UID

swg21982390