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On Fri, May 19, 2017 at 9:51 AM, R Ri (JIRA) <j...@apache.org> wrote:

>
>      [ https://issues.apache.org/jira/browse/LOG4J2-1912?page=
> com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
>
> R Ri updated LOG4J2-1912:
> -------------------------
>     Fix Version/s:     (was: 2.8.2)
>
> > CompositeConfiguration: Unable to determine URI for configuration.
> However, the reconfiguration is completed.
> > ------------------------------------------------------------
> -------------------------------------------------
> >
> >                 Key: LOG4J2-1912
> >                 URL: https://issues.apache.org/jira/browse/LOG4J2-1912
> >             Project: Log4j 2
> >          Issue Type: Bug
> >          Components: API
> >    Affects Versions: 2.8.1, 2.8.2
> >            Reporter: R Ri
> >            Priority: Trivial
> >   Original Estimate: 1h
> >  Remaining Estimate: 1h
> >
> > Hello everybody,
> > I found a possible bug in class CompositeConfiguration: Unable to
> determine URI for configuration. However, the reconfiguration is completed.
> > The solution:
> > In line 154, Class CompositeConfiguration [log4j-core-2.8.1.jar] change
> the condition:
> > {code:java}
> > if (sourceURI != null)" --> "if (sourceURI == null)
> > {code}
> > So it makes sense, because after that it will be tried to reload the
> configuration again, and if it does not work, I get a warn, otherwise is ok.
> > The changed code could be seem like this:
> > {code:java}
> >     @Override
> >     public Configuration reconfigure() {
> >         LOGGER.debug("Reconfiguring composite configuration");
> >         final List<AbstractConfiguration> configs = new ArrayList<>();
> >         final ConfigurationFactory factory = ConfigurationFactory.
> getInstance();
> >         for (final AbstractConfiguration config : configurations) {
> >             final ConfigurationSource source =
> config.getConfigurationSource();
> >             final URI sourceURI = source.getURI();
> >             if (sourceURI == null) {
> >                 LOGGER.warn("Unable to determine URI for configuration
> {}, changes to it will be ignored", config.getName());
> >                 Configuration currentConfig = 
> > factory.getConfiguration(getLoggerContext(),
> config.getName(), sourceURI);
> >                 if (currentConfig == null) {
> >                     LOGGER.warn("Unable to reload configuration {},
> changes to it will be ignored", config.getName());
> >                 }
> >                 else {
> >                     LOGGER.warn("Able to reload configuration {},
> changes to it will be completed", config.getName());
> >                     configs.add((AbstractConfiguration) currentConfig);
> >                 }
> >             } else {
> >                 configs.add(config);
> >             }
> >         }
> >         return new CompositeConfiguration(configs);
> >     }
> > {code}
> > Questions or tips are welcome.
> > Best regards,
> > rri
> > PS: Which criterias must I have to resolve it in the API on my own?
>
>
>
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