Grails

Deployment fails on Weblogic due to duplicate web.xml entry.

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Blocker Blocker
  • Resolution: Duplicate
  • Affects Version/s: 1.2 final
  • Fix Version/s: 1.2.1
  • Component/s: Configuration
  • Labels:
    None
  • Environment:
    Weblogic 9.2

Description

I am currently seeing the following problem when deploying a Grails 1.2.0 application to weblogic 9.2:

[HTTP:101064][WebAppModule(simple-app:simple-app.war)] Error parsing
descriptor in Web appplication
"C:\SrvApps\wlsdomains\wls920\INT-WLS920_01\.\applications\simple-app.war"
.
.
.
Bean already exists:
"weblogic.j2ee.descriptor.ErrorPageBeanImpl@fa126(/ErrorPages[500])"

This is new since 1.2.0 - 1.1.2 works fine.

I believe this is due to a duplicate <error-page> tag in the web.xml that Weblogic is fussier than Tomcat about.

Unfortunately, this part of the web.xml is not in the template, so there is no simple workaround at present using templates.

Issue Links

This issue is duplicated by:
GRAILS-5642 Duplicate page mapping for error code 500 Blocker Closed

Activity

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Wolfgang Schell added a comment -

If this error you see is actually caused by the duplicate error-page element, than this issue is a duplicate of GRAILS-5642

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Wolfgang Schell added a comment - If this error you see is actually caused by the duplicate error-page element, than this issue is a duplicate of GRAILS-5642
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Steve Dalton added a comment -

My apologies... you are quite right... duplicate.

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Steve Dalton added a comment - My apologies... you are quite right... duplicate.
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Steve Dalton added a comment - - edited

This is my current work around for scripts/_Events.groovy if it's of any use to anyone... I'm sure there's prettier ways to do it - but it works

scripts/_Events.groovy
import groovy.xml.StreamingMarkupBuilder
import groovy.util.slurpersupport.GPathResult

eventWebXmlEnd = {String webXml ->
    GPathResult root
    webXmlFile.withInputStream {inStr ->
        root = new XmlSlurper().parse(inStr);
    }
    
    def errorPage = root.'error-page'

    // If there are more than 1 error page entries - delete all but the first
    errorPage.eachWithIndex {item, i ->
        if (i != 0) item.replaceNode {}
    }

    webXmlFile.text = new StreamingMarkupBuilder().bind {
        mkp.declareNamespace("": "http://java.sun.com/xml/ns/j2ee")
        mkp.yield(root)
    }
}
Show
Steve Dalton added a comment - - edited This is my current work around for scripts/_Events.groovy if it's of any use to anyone... I'm sure there's prettier ways to do it - but it works
scripts/_Events.groovy
import groovy.xml.StreamingMarkupBuilder
import groovy.util.slurpersupport.GPathResult

eventWebXmlEnd = {String webXml ->
    GPathResult root
    webXmlFile.withInputStream {inStr ->
        root = new XmlSlurper().parse(inStr);
    }
    
    def errorPage = root.'error-page'

    // If there are more than 1 error page entries - delete all but the first
    errorPage.eachWithIndex {item, i ->
        if (i != 0) item.replaceNode {}
    }

    webXmlFile.text = new StreamingMarkupBuilder().bind {
        mkp.declareNamespace("": "http://java.sun.com/xml/ns/j2ee")
        mkp.yield(root)
    }
}
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Mike Brevoort added a comment - - edited

fyi happens on Weblogic 10.3 as well and workaround does in fact allow deployment

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Mike Brevoort added a comment - - edited fyi happens on Weblogic 10.3 as well and workaround does in fact allow deployment
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Graeme Rocher added a comment -

duplicates GRAILS-5642

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Graeme Rocher added a comment - duplicates GRAILS-5642

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Dates

  • Created:
    Updated:
    Resolved:
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