New warning messages for 2.5 and Java7

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New warning messages for 2.5 and Java7

ericksn

On a server we still have Java7 installed, I’m getting these warning messages. They look like JUL logging but I’m not sure. I have the jul-to-slf4j bridge installed but these messages don’t seem to be rerouted so I’m not sure what the source is at the moment.  I don’t mind the warnings, as long as I can capture and properly log them.

 

-bash-4.1$ /opt/apps/tools/groovy/bin/groovy -v

Jun 04, 2018 7:03:01 AM org.codehaus.groovy.runtime.m12n.MetaInfExtensionModule newModule

WARNING: Module [groovy-datetime] - Unable to load extension class [org.apache.groovy.datetime.extensions.DateTimeExtensions]

Jun 04, 2018 7:03:01 AM org.codehaus.groovy.runtime.m12n.MetaInfExtensionModule newModule

WARNING: Module [groovy-datetime] - Unable to load extension class [org.apache.groovy.datetime.extensions.DateTimeStaticExtensions]

Groovy Version: 2.5.0 JVM: 1.7.0_161 Vendor: Oracle Corporation OS: Linux

 

The bridge that I am using is…

            <dependency>

                        <groupId>org.slf4j</groupId>

                        <artifactId>jul-to-slf4j</artifactId>

                        <version>1.7.9</version>

            </dependency>

 

And I’m invoking it in my startup with…

    static void createJulBridge (BaseScript script) {

        try {

            java.util.logging.LogManager.getLogManager().reset()

            SLF4JBridgeHandler.removeHandlersForRootLogger()

            SLF4JBridgeHandler.install()

        }

        catch (Exception e) {

            script._warn << "jul->slf4j bridge install error [${e.message}]"

        }

    }

 

I think my problem might be that those messages are coming up before I can hookup the bridge.

 

Any insight on this you can give me?

 

In the meantime I am trying to get our admins to upgrade to at least Java8… but that might take some time.

 

Erick Nelson

Senior Developer – IT

HD Supply Facilities Maintenance

(858) 740-6523

 

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Re: New warning messages for 2.5 and Java7

Daniel.Sun
Pls file a JIRA issue to track it.

Cheers,
Daniel.Sun




-----
Daniel Sun
Apache Groovy committer
Blog: http://blog.sunlan.me 
Twitter: @daniel_sun

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Sent from: http://groovy.329449.n5.nabble.com/Groovy-Users-f329450.html
Daniel Sun
Apache Groovy committer

Blog: http://blog.sunlan.me
Twitter: @daniel_sun