[sword-devel] Corba-bindings of sword

Peter von Kaehne refdoc at gmx.net
Wed Aug 20 12:41:32 MST 2008


Thanks Troy.

I will now go and try this out.

But I found a file in my [~tomcat]/conf called catalina.policy. It lists permissions for every aspect of java and of tomcat + has a section of permission for webapplications. e.g. it appears that each webapplication needs permissions set to connect to a TCP port and also permissions to execute/access stuff from the operating system etc.

My best guess right now is that this is where you (on Crosswire) and I (here) have different settings and I experience my problems. I am not allowed to access /usr/local/tomcat/conf/catalina.policy on the server. Would it be possible for you to have a look at this? Are there any specific (or even generalised) settings in catalina.policy which might cause the different behaviour?

Thanks!

Peter
Peter





-------- Original-Nachricht --------
> Datum: Wed, 20 Aug 2008 19:30:24 +0100
> Von: "Troy A. Griffitts" <scribe at crosswire.org>
> An: SWORD Developers\' Collaboration Forum <sword-devel at crosswire.org>
> Betreff: Re: [sword-devel] Corba-bindings of sword

> Dear Peter,
> 
> That's odd.  How are you launching tomcat?  Have you tried bypassing any 
> /etc/rc.d startup scripts and just running (as the same user that you 
> ran the java testclient) tomcat/bin/startup.sh
> 
> The testclient doesn't really do anything so the output of it isn't 
> important, except if it throws a bunch of exceptions.  Looks like it 
> successfully talked with the C++ engine and received an answer back to a 
> request for the sword module paths.  So I think we're ok there.  I'm not 
> sure what user tomcat is trying to run as, but if you launch it from the 
> startup script, it might work ok.
> 
> Peter von Kaehne wrote:
> > Sorry, not sure what happened there....
> > 
> > orbitrc's are liberally strewn around the system
> > 
> > running the testclient gives an odd response:
> > 
> > Connected: 
> > PrefixPath: /usr/share/sword/
> > ConfigPath: /usr/share/sword/mods.d
> > KeyText: Genesis 2:8
> > Text: 
> > KeyText: Genesis 2:9
> > Text: 
> > KeyText: Genesis 2:10
> > Text: 
> > 
> > As you see it is empty.
> > 
> > Looking at the logs suggests further that java is actually unable to
> execute swordorbserver (something I can do from the CLI)
> > 
> > trying to attach to newly launched ORB
> > calling finalize.
> > trying to attach to running ORB
> > no ORB running; trying to launch
> > java.security.AccessControlException: access denied
> (java.io.FilePermission <<ALL FILES>> execute)
> >         at
> java.security.AccessControlContext.checkPermission(AccessControlContext.java:264)
> >         at
> java.security.AccessController.checkPermission(AccessController.java:427)
> >         at
> java.lang.SecurityManager.checkPermission(SecurityManager.java:532)
> >         at java.lang.SecurityManager.checkExec(SecurityManager.java:782)
> >         at java.lang.ProcessBuilder.start(ProcessBuilder.java:447)
> >         at java.lang.Runtime.exec(Runtime.java:591)
> >         at java.lang.Runtime.exec(Runtime.java:429)
> >         at java.lang.Runtime.exec(Runtime.java:326)
> >         at org.crosswire.sword.orb.SwordOrb.startOrb(SwordOrb.java:116)
> >         at
> org.crosswire.sword.orb.SwordOrb.getSWMgrInstance(SwordOrb.java:159)
> >         at org.crosswire.sword.orb.SwordOrb.finalize(SwordOrb.java:74)
> >         at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method)
> >         at java.lang.ref.Finalizer.runFinalizer(Finalizer.java:83)
> >         at java.lang.ref.Finalizer.access$100(Finalizer.java:14)
> >         at
> java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:160)
> > trying to attach to newly launched ORB
> >         at
> java.security.AccessControlContext.checkPermission(AccessControlContext.java:264)
> >         at
> java.security.AccessController.checkPermission(AccessController.java:427)
> >         at
> java.lang.SecurityManager.checkPermission(SecurityManager.java:532)
> >         at java.lang.SecurityManager.checkExec(SecurityManager.java:782)
> >         at java.lang.ProcessBuilder.start(ProcessBuilder.java:447)
> >         at java.lang.Runtime.exec(Runtime.java:591)
> >         at java.lang.Runtime.exec(Runtime.java:429)
> >         at java.lang.Runtime.exec(Runtime.java:326)
> >         at org.crosswire.sword.orb.SwordOrb.startOrb(SwordOrb.java:116)
> >         at
> org.crosswire.sword.orb.SwordOrb.getSWMgrInstance(SwordOrb.java:159)
> >         at
> org.crosswire.sword.orb.SwordOrb.getSWMgrInstance(SwordOrb.java:216)
> >         at org.apache.jsp.index_jsp._jspService(index_jsp.java:182)
> >         at
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
> >         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> >         at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
> >         at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
> >         at
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
> >         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> >         at sun.reflect.GeneratedMethodAccessor37.invoke(Unknown Source)
> >         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> >         at java.lang.reflect.Method.invoke(Method.java:585)
> >         at
> org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:243)
> >         at java.security.AccessController.doPrivileged(Native Method)
> >         at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
> >         at
> org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:272)
> >         at
> org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:161)
> >         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:245)
> >         at
> org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:50)
> >         at
> org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:156)
> >         at java.security.AccessController.doPrivileged(Native Method)
> >         at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:152)
> >         at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> >         at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> >         at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> >         at
> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
> >         at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> >         at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> >         at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
> >         at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> >         at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> >         at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> >         at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> >         at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
> >         at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> >         at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> >         at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> >         at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> >         at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> >         at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> >         at
> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> >         at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
> >         at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
> > 
> > 
> > 
> 
> 
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