[sword-devel] Corba-bindings of sword
Peter von Kaehne
refdoc at gmx.net
Wed Aug 20 12:58:57 MST 2008
Thanks Greg,
I guess I will have to go down this route too if I do not succeed in what I am doing here.
Interestingly, if I switch the security manager off I still do not get the blasted thing to work, but simply a different set of error messages.....
avax.servlet.ServletException: IO Error: null
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:846)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:779)
org.apache.jsp.index_jsp._jspService(index_jsp.java:1050)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
javax.servlet.jsp.JspTagException: IO Error: null
org.crosswire.web.i18n.TranslateTag.doEndTag(TranslateTag.java:90)
org.apache.jsp.index_jsp._jspx_meth_t_t_0(index_jsp.java:1340)
org.apache.jsp.index_jsp._jspService(index_jsp.java:483)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
-------- Original-Nachricht --------
> Datum: Wed, 20 Aug 2008 14:51:25 -0500
> Von: "Greg Hellings" <greg.hellings at gmail.com>
> An: "SWORD Developers\' Collaboration Forum" <sword-devel at crosswire.org>
> Betreff: Re: [sword-devel] Corba-bindings of sword
> Peter,
>
> On Wed, Aug 20, 2008 at 2:41 PM, Peter von Kaehne <refdoc at gmx.net> wrote:
> > 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 own experiences (nightmares?) getting Catalina setup and running on
> a Linux system seem to indicate that the catalina.policy file is
> generated at Tomcat's startup time by Tomcat. Every time I tried to
> change a setting in catalina.policy, then restarted the server, it
> would overwrite all the changes I had made to the file. To make
> matters even more frustrating, the default Tomcat installation from
> Ubuntu and Debian (and, I would imagine, the RPM-based distros also)
> completely locks down all TCP/IP connections from webapps, even those
> to the loopback device. Since I could not locate the source of the
> original settings that were used to generate catalina.policy, I
> eventually threw my hands up in the air and downloaded the latest
> version of Tomcat (that works with your Java version) off of the
> Apache sites. It ran everything beautifully, including my connections
> to the PostgreSQL database. The downside is -- now the webapps are
> almost entirely free to access the host system. So you have to be
> much more careful about what apps you install on the Tomcat instance.
> But -- it'll probably serve you fewer headaches if you're willing to
> put up with the slightly lowered security.
>
> --Greg
>
> >
> > 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)
> >> >
> >> >
> >> >
> >>
> >>
> >> _______________________________________________
> >> sword-devel mailing list: sword-devel at crosswire.org
> >> http://www.crosswire.org/mailman/listinfo/sword-devel
> >> Instructions to unsubscribe/change your settings at above page
> >
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> >
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> >
> > _______________________________________________
> > sword-devel mailing list: sword-devel at crosswire.org
> > http://www.crosswire.org/mailman/listinfo/sword-devel
> > Instructions to unsubscribe/change your settings at above page
> >
>
> _______________________________________________
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> http://www.crosswire.org/mailman/listinfo/sword-devel
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