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WebSphere Liberty

Showing 168 of 1931

Liberty z/OS - identity propagation for ctg - Case sensitivity issue

I would like to request to give Liberty z/OS a new property to upper case user IDs. WebSphere traditional sends the user IDs always in upper letters and while migrating the applications to Liberty z/OS, we are facing problems when the user log in ...
1 day ago in WebSphere Liberty 0 Submitted

Implementing WSSubject.getRootLoginException() in Liberty

We are migrating an existing JEE application from WebSphere Traditional to Liberty, and the current application has a custom user registry module. In WebSphere Traditional, we can call WSSubject.getRootLoginException() to get the root cause of log...
5 days ago in WebSphere Liberty 0 Submitted

A very high volume of messages written to the WebSphere Liberty messages.log has the ability to severely impact the performance of a server.

It has been found that the writing of a very high volume of messages to the WebSphere Liberty messages.log has the ability to severely impact the performance of a server. In this case, the z/OS Connect product running within a Liberty server was w...
3 months ago in WebSphere Liberty 3 Under review

Add funtionality to Liberty so Handling of WAR manifest class paths is the same between tWAS and Liberty Deployments

Useful for anyone trying to migrate from tWAS to Liberty using ear files with mainfest class path outside WAR. Behavior difference between WAS traditional and Liberty regarding the handling of WAR manifest class paths. In WAS traditional, class pa...
8 months ago in WebSphere Liberty 1 Future consideration

Critcal need for passticket or IDT connection to Db2 for z/OS using persitent timer with zLiberty

Currently, the persistent timer in zLiberty only supports a password connection to Db2 for z/OS. This is very problematic for customers as it requires an outage for zLiberty whenever you need to change the persistent timer ID's password. We have a...
3 months ago in WebSphere Liberty 0 Submitted

SAML Single Sign On or Single Logout to support HTTP-Redirect Binding

Liberty seems to only support HTTP-POST binding for SAML Login and Logout based on our investigation <md:SingleLogoutService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST" Location="https://......." />We have configured our applica...
7 months ago in WebSphere Liberty 0 Under review

Improve and simplify the setup of Liberty InstantOn including a better step-to-step guide

The openliberty.io page is great to provide some guidance on implementing Liberty InstantOn. The problem I find is the guide is a little too high level. I had to restort to much searching to find githib labs and other documents to actually complet...
2 months ago in WebSphere Liberty 0 Future consideration

Better error reporting for Liberty InstantOn

I have been working with WebSphere Liberty InstantOn in OpenShift on the X86 and Power-10 platforms. One of the most challenging aspects revolves around the error reporting of both OpenShift errors and more specifically the CRIU errors. It has bee...
2 months ago in WebSphere Liberty 0 Future consideration

Support virtual baseDN mapping im Liberty to improve SSO with tWAS

VMM in tWAS environments are supporting virtual baseDN in VMM which are then via wimconfig.xml mapped to real LDAP baseDNs via the baseEntries configuration like for example <baseEntries name="cn=externalUsers" nameInRepository="cn=users,cn=ext...
7 months ago in WebSphere Liberty 1 Not under consideration

Support FIPS 140-3 in WebSphere Liberty Core with IBM Semeru 21

Existing 140-2 support is becoming deprecated and certification is available for IBM Semeru Java for FIPS 140-3. Futhermore Java 8 we are currently using will reach EOS in 2025. We would like to move to IBM Semeru Java 21 for WebSphere Liberty and...
27 days ago in WebSphere Liberty 1 Submitted