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Re: something now requires el-impl.jar?



On 15.12.2020 20.50, Timo Aaltonen wrote:

     Hi

I'm debugging a problem with dogtag-pki, where the webapp doesn't initialize correctly, with this trace:

javax.el.ELException: Provider com.sun.el.ExpressionFactoryImpl not found
         javax.el.FactoryFinder.newInstance(FactoryFinder.java:101)
         javax.el.FactoryFinder.find(FactoryFinder.java:197)
         javax.el.ExpressionFactory.newInstance(ExpressionFactory.java:197)
         javax.el.ExpressionFactory.newInstance(ExpressionFactory.java:168)
         org.apache.jasper.compiler.PageInfo.<init>(PageInfo.java:80)
org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:120)
         org.apache.jasper.compiler.Compiler.compile(Compiler.java:386)
         org.apache.jasper.compiler.Compiler.compile(Compiler.java:362)
         org.apache.jasper.compiler.Compiler.compile(Compiler.java:346)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:605) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:400) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385)
         org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329)
         javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)


since el-impl.jar is not packaged I downloaded it from "somewhere", and putting it in the instance libdir magically made it work.

Where did this dependency come from?

Bah, nevermind.. looks like it crept in via libservlet-java depending on libel-api-java, and dogtag not using tomcat-el-api.jar for whatever the reason..


--
t


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