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From "Jarek Gawor (JIRA)" <j...@apache.org>
Subject [jira] Commented: (GERONIMO-3196) ConcurrentModificationException in ?wsdl processing
Date Wed, 01 Aug 2007 18:16:53 GMT

    [ https://issues.apache.org/jira/browse/GERONIMO-3196?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12517036
] 

Jarek Gawor commented on GERONIMO-3196:
---------------------------------------

The problem only occurred with user supplied wsdl that contained multiple ports or services.
The code was essentially removing unnecessary ports/services from a map while iterating over
the same map. 

Committed fixes to trunk for Axis2 and CXF: Committed revision 561894.


> ConcurrentModificationException in ?wsdl processing
> ---------------------------------------------------
>
>                 Key: GERONIMO-3196
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-3196
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: webservices
>    Affects Versions: 2.0
>            Reporter: Jarek Gawor
>            Assignee: Jarek Gawor
>
> java.util.ConcurrentModificationException
>         at java.util.HashMap$HashIterator.nextEntry(HashMap.java:841)
>         at java.util.HashMap$EntryIterator.next(HashMap.java:883)
>         at java.util.HashMap$EntryIterator.next(HashMap.java:881)
>         at org.apache.geronimo.cxf.GeronimoQueryHandler.updatePorts(GeronimoQueryHandler.java:93)
>         at org.apache.geronimo.cxf.GeronimoQueryHandler.updateServices(GeronimoQueryHandler.java:73)
>         at org.apache.geronimo.cxf.GeronimoQueryHandler.updateDefinition(GeronimoQueryHandler.java:55)
>         at org.apache.cxf.transport.http.WSDLQueryHandler.writeResponse(WSDLQueryHandler.java:130)
>         at org.apache.geronimo.cxf.CXFWebServiceContainer.getWsdl(CXFWebServiceContainer.java:118)
>         at org.apache.geronimo.webservices.WebServiceContainerInvoker.service(WebServiceContainerInvoker.java:74)
>         at org.apache.geronimo.webservices.POJOWebServiceServlet.service(POJOWebServiceServlet.java:79)
>         at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
>         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1098)
>         at com.sun.ts.tests.jaxws.wsi.w2j.document.literal.swatest.CheckHttpMimeHeadersFilter.doFilter(CheckHttpMimeHeadersFilter.java:68)
>         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
>         at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
>         at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
>         at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
>         at org.apache.geronimo.jetty6.handler.ThreadClassloaderHandler.handle(ThreadClassloaderHandler.java:46)
>         at org.apache.geronimo.jetty6.handler.InstanceContextHandler.handle(InstanceContextHandler.java:58)
>         at org.apache.geronimo.jetty6.handler.UserTransactionHandler.handle(UserTransactionHandler.java:48)
>         at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
>         at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
>         at org.apache.geronimo.jetty6.handler.ComponentContextHandler.handle(ComponentContextHandler.java:47)
>         at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)
>         at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
>         at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
>         at org.mortbay.jetty.Server.handle(Server.java:285)
>         at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:502)
>         at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:821)
>         at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:510)
>         at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:208)
>         at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:378)
>         at org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:226)
>         at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)

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