How to deploy Clojure/Luminus uberwar in Weblogic 12.c - clojure

Question

I have created a microservice PoC using Clojure & Luminus web framework and packaged into a WAR via lein uberwar.
It has been tested and it is properly deployed and run in Immutant and Tomcat servers. Our production environment is an Oracle Weblogic 12c. In order to avoid some errors I've created a weblogic.xml file inside the war with the content:
<?xml version='1.0' encoding='UTF-8'?>
<weblogic-web-app
xmlns="http://www.bea.com/ns/weblogic/90"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.bea.com/ns/weblogic/90 http://www.bea.com/ns/weblogic/90/weblogic-web-app.xsd">
<container-descriptor>
<filter-dispatched-requests-enabled>false</filter-dispatched-requests-enabled>
<prefer-web-inf-classes>true</prefer-web-inf-classes>
</container-descriptor>
However I get this internal error as if the server would not detect the entry point of the application.
<Nov 10, 2016 9:25:57 AM UTC> <Warning> <HTTP> <BEA-101162> <User defined listener mu_publisher.listener failed: java.lang.RuntimeException: could not start [#'mu-publisher.handler/init-app] due to.
java.lang.RuntimeException: could not start [#'mu-publisher.handler/init-app] due to
at mount.core$up$fn__4349.invoke(core.cljc:92)
at mount.core$up.invokeStatic(core.cljc:92)
at mount.core$up.invoke(core.cljc:90)
at mount.core$bring.invokeStatic(core.cljc:206)
at mount.core$bring.invoke(core.cljc:198)
Truncated. see log file for complete stacktrace
Caused By: java.lang.IllegalArgumentException: No implementation of method: :enabled? of protocol: #'clojure.tools.logging.impl/Logger found for class: org.slf4j.impl.JDK14LoggerAdapter
at clojure.core$_cache_protocol_fn.invokeStatic(core_deftype.clj:568)
at clojure.core$_cache_protocol_fn.invoke(core_deftype.clj:560)
at clojure.tools.logging.impl$fn__51$G__44__58.invoke(impl.clj:16)
at mu_publisher.env$fn__225.invokeStatic(env.clj:7)
at mu_publisher.env$fn__225.invoke(env.clj:6)
Truncated. see log file for complete stacktrace

Answer 1

As an update. I modified the weblogic.xml as:
<?xml version='1.0' encoding='UTF-8'?>
<weblogic-web-app
xmlns="http://www.bea.com/ns/weblogic/90"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.bea.com/ns/weblogic/90 http://www.bea.com/ns/weblogic/90/weblogic-web-app.xsd">
<container-descriptor>
<filter-dispatched-requests-enabled>false</filter-dispatched-requests-enabled>
<prefer-application-packages>
<package-name>org.slf4j</package-name>
<package-name>org.joda.*</package-name>
</prefer-application-packages> </container-descriptor>
So I no longer get the error message. But when I try to access the webapp via http://localhost:8001/mu-publisher, I get an ERROR 500: Something very bad happened, and in the console log's no errors are reflected or printed.